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$194 Find cheap flights from San Francisco to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Montreal departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Montreal.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Montreal.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from San Francisco to Montreal (SFO-YUL)

 
These are the cheapest deals for flights from San Francisco to Montreal currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Francisco to Montreal

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Francisco to Montreal.

Recent one-way flight deals from San Francisco to Montreal

Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Montreal found on KAYAK recently.

Recent last minute flight deals from San Francisco to Montreal

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from San Francisco to Montreal.

Recent direct flight deals from San Francisco to Montreal

The latest deals for direct flights from San Francisco to Montreal so you can sit back and relax without the need for a layover.

Cheap bus & train deals from San Francisco to Montreal

Find recent round-trip train or bus tickets from San Francisco to Montreal.

All round-trip flight deals to Montreal

The cheapest plane tickets to Montreal found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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2:41 pm - 2:40 pmSFO-YUL
20h 59m1 stop
7:00 am - 5:28 pmYUL-SFO
13h 28m2 stops
Mon, Sep 9 - Sat, Sep 14
2:41 pm - 2:40 pmSFO-YUL
20h 59m1 stop
7:00 am - 5:28 pmYUL-SFO
13h 28m2 stops
Sat, Sep 7 - Sat, Sep 14
1:55 pm - 12:31 amSFO-YUL
7h 36m1 stop
8:00 pm - 11:12 pmYUL-SFO
6h 12mnonstop
$417Porter Airlines
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Mon, Aug 19 - Fri, Aug 23
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
8:00 pm - 11:16 pmYUL-SFO
6h 16mnonstop
$423Porter Airlines
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Wed, Sep 11 - Sun, Sep 15
3:20 pm - 3:52 pmSFO-YUL
21h 32m2 stops
9:15 pm - 1:32 pmYUL-SFO
19h 17m1 stop
$487WestJet
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Thu, Jul 18 - Sun, Jul 21
6:05 pm - 3:52 pmSFO-YUL
18h 47m1 stop
7:00 am - 2:33 pmYUL-SFO
34h 33m2 stops
$493WestJet
Find Deal
Mon, Jul 8 - Fri, Jul 12
11:57 pm - 1:53 pmSFO-YUL
10h 56m2 stops
7:50 am - 5:43 pmYUL-SFO
12h 53m2 stops
$528American Airlines
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Mon, Jun 10 - Tue, Jun 18
7:12 pm - 11:40 amSFO-YUL
13h 28m2 stops
2:30 pm - 8:59 pmYUL-SFO
9h 29m1 stop
$532American Airlines
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Sat, Sep 7 - Fri, Sep 20
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:00 am - 11:12 amYUL-SFO
6h 12mnonstop
$567Air Canada
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Wed, Jun 19 - Fri, Jun 21
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
$568Air Canada
Find Deal
Sat, Jun 22 - Fri, Jul 5
12:08 pm - 11:28 amSFO-YUL
20h 20m2 stops
Wed, Jun 19
7:30 am - 8:15 pmSFO-YUL
9h 45m2 stops
$198WestJet
Find Deal
Wed, Jul 10
6:08 pm - 8:15 amSFO-YUL
35h 07m2 stops
Mon, Jun 10
1:55 pm - 12:33 amSFO-YUL
7h 38m1 stop
$210Porter Airlines
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Fri, Jul 5
1:55 pm - 12:33 amSFO-YUL
7h 38m1 stop
$211Porter Airlines
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Wed, Jul 10
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
$244Air Transat
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Mon, Aug 5
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
$257Air Canada
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Tue, Jun 25
11:00 pm - 7:25 amSFO-YUL
5h 25mnonstop
$290Air Canada
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Thu, Aug 8
1:10 am - 5:20 pmSFO-YUL
13h 10m1 stop
$315United Airlines
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Mon, Jun 24
12:35 am - 3:51 pmSFO-YUL
12h 16m2 stops
$320United Airlines
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Thu, Aug 22
1:55 pm - 12:33 amSFO-YUL
7h 38m1 stop
7:00 am - 12:52 pmYUL-SFO
8h 52m1 stop
$422Porter Airlines
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Tue, Jun 4 - Wed, Jun 12
1:55 pm - 12:33 amSFO-YUL
7h 38m1 stop
7:00 am - 12:52 pmYUL-SFO
8h 52m1 stop
$464Porter Airlines
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Tue, Jun 4 - Tue, Jun 11
1:55 pm - 1:40 pmSFO-YUL
20h 45m2 stops
7:00 am - 12:52 pmYUL-SFO
8h 52m1 stop
Tue, Jun 4 - Tue, Jun 11
1:55 pm - 12:33 amSFO-YUL
7h 38m1 stop
1:55 pm - 12:02 pmYUL-SFO
25h 07m2 stops
Sat, Jun 1 - Wed, Jun 12
3:20 pm - 7:19 amSFO-YUL
12h 59m1 stop
5:55 pm - 1:32 pmYUL-SFO
22h 37m1 stop
$697WestJet
Find Deal
Fri, May 31 - Tue, Jun 25
3:20 pm - 7:19 amSFO-YUL
12h 59m1 stop
9:15 pm - 12:02 pmYUL-SFO
17h 47m2 stops
$702WestJet
Find Deal
Fri, May 31 - Thu, Jun 13
8:00 am - 11:15 pmSFO-YUL
12h 15m1 stop
7:29 am - 8:56 pmYUL-SFO
16h 27m1 stop
$734American Airlines
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Sat, Jun 1 - Tue, Jun 11
7:15 am - 10:51 pmSFO-YUL
12h 36m1 stop
3:20 pm - 1:32 amYUL-SFO
13h 12m1 stop
$809Delta
Find Deal
Tue, Jun 4 - Wed, Jun 12
4:10 pm - 4:45 pmSFO-YUL
21h 35m1 stop
3:20 pm - 1:32 amYUL-SFO
13h 12m1 stop
$829Delta
Find Deal
Fri, May 31 - Wed, Jun 12
6:50 pm - 10:25 amSFO-YUL
12h 35m2 stops
7:29 am - 8:56 pmYUL-SFO
16h 27m1 stop
$852American Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
8:00 pm - 11:16 pmYUL-SFO
6h 16mnonstop
$423Porter Airlines
Find Deal
Wed, Sep 11 - Sun, Sep 15
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
8:00 pm - 11:16 pmYUL-SFO
6h 16mnonstop
$451Porter Airlines
Find Deal
Wed, Sep 18 - Sun, Sep 22
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
8:00 pm - 11:16 pmYUL-SFO
6h 16mnonstop
$452Porter Airlines
Find Deal
Wed, Sep 18 - Sun, Sep 22
6:15 am - 2:40 pmSFO-YUL
5h 25mnonstop
8:00 pm - 11:16 pmYUL-SFO
6h 16mnonstop
$461Porter Airlines
Find Deal
Sat, Sep 14 - Fri, Sep 20
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:00 am - 11:12 amYUL-SFO
6h 12mnonstop
$567Air Canada
Find Deal
Wed, Jun 19 - Fri, Jun 21
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
$568Air Canada
Find Deal
Sat, Jun 22 - Fri, Jul 5
11:00 pm - 7:25 amSFO-YUL
5h 25mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
$571United Airlines
Find Deal
Sun, Aug 18 - Wed, Aug 28
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
Sun, Jul 28 - Tue, Aug 6
11:00 pm - 7:25 amSFO-YUL
5h 25mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
$609United Airlines
Find Deal
Fri, Aug 2 - Fri, Aug 9
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
8:30 am - 11:46 amYUL-SFO
6h 16mnonstop
Sat, Jun 29 - Wed, Jul 3

Flights from San Francisco to Montreal - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Montreal?

The average price of all flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Montreal on a Monday and more expensive on a Saturday. On your return trip to San Francisco, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport is January, where tickets cost $242 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is $733 and $642 respectively.

How far in advance should I book a flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 57 days before departure.

Which airlines provide the cheapest flights from San Francisco to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Montreal found by KAYAK users in the last 72 hours was for $417 on Porter Airlines, followed by Sun Country Air ($444). One-way flight deals have also been found from as low as $198 on WestJet and from $203 on Sun Country Air.

Which airlines fly non-stop between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport.
There are 2 airlines that fly nonstop from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport. They are Air Canada and Porter Airlines. The cheapest airline for this route is Porter Airlines, with the best one-way deal found costing $188. On average, the best prices for this route can be found at Porter Airlines.

How many flights are there between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport per day?

Each day, there are between 3 and 4 nonstop flights that take off from San Francisco and land in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 5h 35m. The most common departure time is 6:00 am and most flights take off in the morning. Each week, there are 24 flights. The most frequent day of departure is Wednesday, when 17% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Francisco to Montreal take?

Direct flights take on average 5h 15m to travel the 2,531 miles between San Francisco and Montreal.

What’s the earliest departure time from San Francisco to Montreal?

Early birds can take the earliest flight from San Francisco at 6:15 am and will be landing in Montreal Pierre Elliott Trudeau Intl Airport at 2:40 pm.

What’s the latest departure time from San Francisco to Montreal?

If you prefer to fly at night, the latest flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport jets off at 11:00 pm and lands at 7:25 am.

Good to know

Low season

January

High season

July

Cheapest flight

$194
Best time to beat the crowds with an average 57% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from San Francisco to Montreal

When to book flights from San Francisco to Montreal

Are your dates flexible? Find out the best times to travel from San Francisco to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Francisco to Montreal flights

  • Does United Airlines allow passengers to change seats on flights from San Francisco to Montreal?

    Yes, United Airlines typically allows passengers to change seats on flights from San Francisco to Montreal. However, seat changes may be subject to availability and certain restrictions based on the fare type or specific ticket conditions. Passengers can request seat changes through the airline's website, mobile app, or by contacting their customer service.

  • Which public transportation means can I use after my flight from San Francisco to Montreal?

    After your flight from San Francisco to Montreal, you have several public transportation options available. You can take the STM (Société de transport de Montréal) buses or the Metro subway system to reach your destination. Alternatively, taxis and rideshare services like Uber and Lyft are also readily available at the airport. Additionally, there are airport shuttle services that provide transportation to various locations in Montreal.

  • Which special food does United Airlines offer on flights from San Francisco to Montreal?

    United Airlines offers a special food selection on flights from San Francisco to Montreal. Passengers can enjoy a delectable menu featuring a fusion of Californian and Canadian flavors. The offerings include mouth-watering dishes such as maple-glazed salmon with roasted vegetables, accompanied by a side of California wild rice. This culinary experience captures the essence of both regions and ensures a delightful journey for passengers on board United Airlines flights from San Francisco to Montreal.

  • Does United Airlines allow passengers to board their flight with pets?

    Yes, United Airlines allows passengers to board their flights with pets. They have specific policies for both in-cabin and cargo pet transportation. In-cabin pets must be small and weigh less than 20 lbs, including the carrier.

  • What is the cheapest flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport was $194 for a one-way ticket and $372 for a round-trip.

  • Do I need a passport to fly between San Francisco and Montreal?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Montreal.

  • Which airports will I be using when flying from San Francisco to Montreal?

    On your way to Montreal, you’ll fly out from San Francisco. You’ll be landing at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Montreal?

    All the following airlines offer inflight Wi-Fi service on the San Francisco to Montreal flight route: Air Canada, Iberia, Vueling, British Airways, Finnair, and Lufthansa.

  • Which aircraft models fly most regularly from San Francisco to Montreal?

    The Boeing 777 is the aircraft model that flies most regularly on the San Francisco to Montreal flight route.

  • Which airline alliances offer flights from San Francisco to Montreal?

    Star Alliance is the only airline alliance operating flights between San Francisco and Montreal.

  • On which days can I fly direct from San Francisco to Montreal?

    There are nonstop flights from San Francisco to Montreal on a daily basis.

  • Which is the best airline for flights from San Francisco to Montreal, Delta or Air Transat?

    The two airlines most popular with KAYAK users for flights from San Francisco to Montreal are Delta and Air Transat. With an average price for the route of $844 and an overall rating of 8.0, Delta is the most popular choice. Air Transat is also a great choice for the route, with an average price of $456 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from San Francisco to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $257 or less one-way and $731 or less round-trip.
  • Common layover options for Air Canada flights from San Francisco (SFO) to Montreal (YUL) include Toronto Pearson International Airport (YYZ) and Vancouver International Airport (YVR). These layovers allow passengers to connect to their Montreal-bound flights.
  • Air Canada offers a range of kid-friendly amenities on its flights from San Francisco to Montreal. These include complimentary activity kits with coloring books and games to keep children entertained, dedicated children's meals with delicious and healthy options, and a wide selection of movies, TV shows, and music suitable for kids on the in-flight entertainment system. Additionally, Air Canada provides priority boarding for families traveling with young children.
  • Air Canada offers various amenities for passengers with disabilities on flights from San Francisco to Montreal. These amenities include wheelchair assistance, accessible lavatories, priority boarding, and assistance with transferring to and from seats. The airline also provides specialized services for passengers with visual or hearing impairments, such as Braille safety cards and visual/audio announcements.
  • United Airlines promotes sustainable travel on flights from San Francisco to Montreal by implementing eco-friendly initiatives. They use sustainable aviation bio-fuels to reduce carbon emissions. They also employ efficient aircraft and practices to minimize fuel consumption. United Airlines actively participates in carbon offset programs and invests in renewable energy projects. They prioritize waste reduction, recycling, and eco-friendly materials.
  • United Airlines offers a range of in-flight entertainment amenities on flights from San Francisco to Montreal. Passengers can enjoy a variety of movies, TV shows, and music through personal seatback screens. Travelers can also make use of power outlets to charge their devices during the flight.
See more tips

Prefer to fly non-stop from San Francisco to Montreal?

Find which airlines fly direct from San Francisco to Pierre Elliott Trudeau Intl, which days they fly and book direct flights.

Nonstop departures

San Francisco to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, Air New Zealand, Air Transat, +2 more

Air Canada, Air New Zealand, +3 more

Tuesday

Air Canada, Air New Zealand, United Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Wednesday

Air Canada, Air New Zealand, Air Transat, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, United Airlines

Air Canada, Air New Zealand, +1 more

Friday

Air Canada, Air New Zealand, Turkish Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Saturday

Air Canada, Air New Zealand, Air Transat, +2 more

Air Canada, Air New Zealand, +3 more

Sunday

Air Canada, Air New Zealand, Turkish Airlines, +1 more

Air Canada, Air New Zealand, +2 more

See more direct flights

Nonstop returns

Montreal Pierre Elliott Trudeau Intl to San Francisco

Monday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Tuesday

Air Canada, Air New Zealand, Air Transat, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Brussels Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Thursday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Friday

Air Canada, Air New Zealand, Air Transat, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Sunday

Air Canada, Air New Zealand, Air Transat, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Francisco to Montreal

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.6Crew
7.9Comfort
8.0Entertainment
8.2Boarding
7.4Food
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

I was pleasantly surprised. I booked the "club class" which was basically like Domestic First Class. The service was superior. Food was pretty good. Seats and cabin were comfortable. For the price I paid, I was very pleased.

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

The connecting flight lay over was 4.00 hours, the gate agent booked me on the next flight which was about to depart at no extra cost.

The ticket price was reasonable, food was okay, not the best. I would use the service again.

Actually the flight was on time. New plane, food was okay but not great.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

Great boarding. Everything was on time. Plane was a bit old and the crew could have provided better drink service.

Boarding was a little chaotic but it was a very large flight. It just wasn’t fast. And there was no noticeable difference between zones boarding.

Lisbon, make sure to get food , coffee prior to going to boarding gates as there is no food being served after. Only vending machines. A lot of check points to get to the boarding gates. Not enough seating for passengers waiting to board. Crew was very courteous and kind.

We could not check in early, I think because we purchases through a third party, therefore once we got to the airport, no seats together, and only middle seats. Will never do that again

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

Book cheap flights from San Francisco to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Montreal found on KAYAK in the last 72 hours.
6/19Wed
2 stops
20h 20mSFO-YUL
$194
7/10Wed
2 stopsWestJet
9h 45mSFO-YUL
$198
6/10Mon
2 stops
35h 07mSFO-YUL
$199
7/5Fri
1 stopPorter Airlines
7h 38mSFO-YUL
$210
7/10Wed
1 stopPorter Airlines
7h 38mSFO-YUL
$211
8/5Mon
nonstopAir Transat
5h 25mSFO-YUL
$244
6/25Tue
nonstopAir Canada
5h 30mSFO-YUL
$257
8/8Thu
nonstopAir Canada
5h 25mSFO-YUL
$290
6/24Mon
1 stopUnited Airlines
13h 10mSFO-YUL
$315
8/22Thu
2 stopsUnited Airlines
12h 16mSFO-YUL
$320

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Last minute flights from San Francisco to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Montreal that are departing in the next 10 days.
6/4Tue
multi-stopPorter Airlines
7h 38mSFO-YUL
6/12Wed
multi-stopPorter Airlines
8h 52mYUL-SFO
$422
6/4Tue
multi-stopPorter Airlines
7h 38mSFO-YUL
6/11Tue
multi-stopPorter Airlines
8h 52mYUL-SFO
$464
6/4Tue
multi-stop
20h 45mSFO-YUL
6/11Tue
multi-stop
8h 52mYUL-SFO
$503
6/1Sat
multi-stop
7h 38mSFO-YUL
6/12Wed
multi-stop
25h 07mYUL-SFO
$515
5/31Fri
multi-stopWestJet
12h 59mSFO-YUL
6/25Tue
multi-stopWestJet
22h 37mYUL-SFO
$697
5/31Fri
multi-stopWestJet
12h 59mSFO-YUL
6/13Thu
multi-stopWestJet
17h 47mYUL-SFO
$702
6/1Sat
multi-stopAmerican Airlines
12h 15mSFO-YUL
6/11Tue
multi-stopAmerican Airlines
16h 27mYUL-SFO
$734
6/4Tue
multi-stopDelta
12h 36mSFO-YUL
6/12Wed
multi-stopDelta
13h 12mYUL-SFO
$809
5/31Fri
multi-stopDelta
21h 35mSFO-YUL
6/12Wed
multi-stopDelta
13h 12mYUL-SFO
$829
6/3Mon
multi-stopAmerican Airlines
12h 35mSFO-YUL
6/7Fri
multi-stopAmerican Airlines
16h 27mYUL-SFO
$852

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San Francisco - Montreal Flights

Departure:

San Francisco (SFO)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - San Francisco

Cabin classes:

$1,600
$928
$699
$446