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TRD - SFO

$465 Find cheap flights from Trondheim to San Francisco

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trondheim to San Francisco departing on 6/20. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to San Francisco, as well as popular online travel agencies
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 Trondheim to San Francisco (TRD-SFO)

 
These are the cheapest deals for flights from Trondheim to San Francisco 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 Trondheim to San Francisco

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

Recent one-way flight deals from Trondheim to San Francisco

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

Recent last minute flight deals from Trondheim to San Francisco

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

Recent direct flight deals from Trondheim to San Francisco

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

Cheap bus & train deals from Trondheim to San Francisco

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

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:45 pm - 3:50 pmTRD-SFO
30h 05m1 stop
5:40 pm - 12:30 amSFO-TRD
21h 50m1 stop
$465Scandinavian Airlines
Find Deal
Thu, Jun 20 - Mon, Jun 24
6:25 pm - 3:50 pmTRD-SFO
30h 25m2 stops
5:40 pm - 12:30 amSFO-TRD
21h 50m1 stop
$482Scandinavian Airlines
Find Deal
Thu, Jun 20 - Mon, Jun 24
6:25 pm - 3:50 pmTRD-SFO
30h 25m2 stops
5:40 pm - 8:25 pmSFO-TRD
17h 45m2 stops
$501Scandinavian Airlines
Find Deal
Thu, Jun 20 - Mon, Jun 24
2:45 pm - 1:50 pmTRD-SFO
32h 05m2 stops
$635TAP AIR PORTUGAL
Find Deal
Sun, Aug 18
2:45 pm - 1:50 pmTRD-SFO
32h 05m3 stops
Sun, Aug 18
6:00 am - 11:45 amTRD-SFO
14h 45m1 stop
$888KLM
Find Deal
Sun, Aug 18
6:00 am - 11:21 pmTRD-SFO
26h 21m2 stops
$1,309Austrian Airlines
Find Deal
Sun, Aug 18
4:15 pm - 11:21 pmTRD-SFO
40h 06m2 stops
$1,494Austrian Airlines
Find Deal
Sun, Jul 7

Flights from Trondheim to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Trondheim to San Francisco 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 Trondheim to San Francisco?

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

What is the cheapest month to fly from Trondheim to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Trondheim to San Francisco, 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 Trondheim to San Francisco is November, where tickets cost $376 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,011 and $955 respectively.

Good to know

Low season

May

High season

June

Cheapest flight

$465
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 52% increase in price.
Flight from Trondheim to San Francisco

When to book flights from Trondheim to San Francisco

Are your dates flexible? Find out the best times to travel from Trondheim to San Francisco 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 flights from Trondheim to San Francisco

  • What is the cheapest flight from Trondheim to San Francisco?

    In the last 3 days, the lowest price for a flight from Trondheim to San Francisco was $635 for a one-way ticket and $465 for a round-trip.

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

    A passport is required to fly from Trondheim to San Francisco.

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

    We unfortunately don’t have that data for this specific route.

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

    Star Alliance, and SkyTeam are the airline alliances operating flights between Trondheim and San Francisco, with Star Alliance being the most commonly used for this route.

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

    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 Trondheim to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Trondheim 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 Trondheim to San Francisco?

    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 San Francisco with an airline and back to Trondheim with another airline. Booking your flights between Trondheim and SFO 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 Trondheim to San Francisco?

    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 San Francisco from Trondheim up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Trondheim to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Trondheim to San Francisco. 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 Trondheim to San Francisco? 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.
7.4
Scandinavian AirlinesOverall score based on 1402 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.7Entertainment
6.8Food
Airline reviews

3 Flights were late, 1 on time. When you have connections you have to run thru the airport because there is not much time. When asked the flight attendant if they could let us out first because we were 30 minutes late she said it's a small airport, don't worry. That seemed to be the standard line. Other airlines are much more helpful. Our special meals were on our flight going from Boston to Copenhagen, They did not have them for the return even though we had put in for it.

6.0 GoodAnonymous, May 2024BGO - CPH
Read more about Scandinavian Airlines reviews

3 Flights were late, 1 on time. When you have connections you have to run thru the airport because there is not much time. When asked the flight attendant if they could let us out first because we were 30 minutes late she said it's a small airport, don't worry. That seemed to be the standard line. Other airlines are much more helpful. Our special meals were on our flight going from Boston to Copenhagen, They did not have them for the return even though we had put in for it.

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

I upgraded to economy plus and it’s so worth the price. The crew is exceptional and the food is pretty decent. I would definitely fly with them again.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

Good friendly service and food - The seats in business class are old, too hard and not very comfortable.

Boarding the plane outside in the rain was a pain. Very safe flight

I child in Buisness cried almost the entire flight. And I had a conference to attend but couldn’t sleep because of that, which was the main reason for getting a Buisness ticket. Also the food is not as good as before. The sheets underneath is also not there anymore. The staff was nice.

Book cheap flights from Trondheim to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Trondheim to San Francisco found on KAYAK in the last 72 hours.
8/18Sun
2 stopsTAP AIR PORTUGAL
32h 05mTRD-SFO
$635
8/18Sun
3 stops
32h 05mTRD-SFO
$643
8/18Sun
1 stopKLM
14h 45mTRD-SFO
$888
8/18Sun
2 stopsAustrian Airlines
26h 21mTRD-SFO
$1,309
7/7Sun
2 stopsAustrian Airlines
40h 06mTRD-SFO
$1,494

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Trondheim - San Francisco Flights

Departure:

Trondheim (TRD)Norway

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Trondheim

Cabin classes: