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Find cheap flights to Cornwall from $69

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cornwall departing on 7/1. 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
Thu 7/11
Thu 7/18

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Good to know

Low season

January

High season

June

Cheapest flight

$69
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Newark Liberty Airport to Montreal

FAQs - booking Cornwall flights

  • How long is the flight to Cornwall?

    Flights from New York1h 30m
    Flights from San Francisco5h 48m
    Flights from Boston1h 23m
    Flights from Orlando3h 13m
    Flights from Los Angeles5h 40m
  • What is the cheapest flight to Montreal?

    If traveling to Montreal, the cheapest city to fly from in the last 3 days was Newark, with flights as low as $69 one-way and $103 round-trip. Flights from Los Angeles are the most searched and start at $312 for a return trip.

  • Which airlines fly to Montreal?

    Air Canada, Delta, and United Airlines are commonly used to fly to Montreal from United States. See the amount of flights per week for popular airlines flying to Montreal.

  • How to fly to Cornwall?

    You cannot fly directly to Cornwall. KAYAK recommends you fly to Montreal Pierre Elliott Trudeau Intl (YUL) (56.53 miles from Cornwall). From there you can rent a car or get a taxi.

  • What airports are near Cornwall?

    The closest airport is Massena Richards Field (MSS) (8.35 mi). Other nearby airports are Ogdensburg (OGS) (43.47 mi), Ottawa (YOW) (50.4 mi), Saranac Lake Adirondack (SLK) (50.98 mi) or Montreal Pierre Elliott Trudeau Intl (YUL) (56.53 mi). KAYAK recommends you fly to Montreal Pierre Elliott Trudeau Intl.

  • How far is Montreal from central Montreal?

    The city center of Montreal is 9 miles from Montreal.

  • How does KAYAK find such low prices on flights to Cornwall?

    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 to Cornwall.

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

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

  • What is the Hacker Fare option on flights to Cornwall?

    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 Cornwall with an airline and back with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Cornwall

  • There is no major airport in Cornwall. It is instead served by Montreal Pierre Elliott Trudeau Intl Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cornwall flight deals.

Top 5 airlines flying to Cornwall

Need help choosing which airline to fly with from the United States to Cornwall? 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 10277 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

From what I saw there was no entertainment. Similar to my flight to London, I personally would like the attendants to be more interactive during the flight.

Air Transat left my luggage back in Montreal and it took them 5 DAYS to get it to Venice. Luckily I was still in town, or else their option was to send my luggage back to my house in CANADA. What a joke! Oh, and I had to find a way to go get it at the airport in Venice, they needed 72 hours more to get it to where I was staying.

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.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

The original flight from Boston to Toronto was canceled because of a mechanical failure. I was then scheduled on a flight to go from Boston to Montreal and then Montreal to Toronto. The flight was extremely full and I had to check my carry-on bag. When I actually got on the plane there appeared to be room for my bag. I understand the mechanical failures happen. But it was frustrating that they pestered me to check my bag when I don't believe it was necessary. Additionally, not just with Air Canada, modern airline seats are incredibly uncomfortable. There is considerable research that shows that the shape of them is poor for back health.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

Book Cheap Cornwall Plane Tickets

Recent round-trip flight deals

10/17Thu
nonstopFlair Airlines
3h 20mFLL-YUL
10/22Tue
nonstopFlair Airlines
3h 45mYUL-FLL
$103
10/11Fri
nonstopFlair Airlines
3h 20mFLL-YUL
10/13Sun
nonstopFlair Airlines
3h 45mYUL-FLL
$107
9/17Tue
nonstopAir Canada
1h 28mLGA-YUL
9/20Fri
nonstopAir Canada
1h 30mYUL-LGA
$206
8/7Wed
nonstopUnited Airlines
1h 29mJFK-YUL
8/13Tue
nonstopUnited Airlines
1h 49mYUL-JFK
$207
8/11Sun
nonstopAir Canada
1h 30mLGA-YUL
8/20Tue
nonstopAir Canada
1h 26mYUL-LGA
$212
7/23Tue
nonstopDelta
1h 57mJFK-YUL
8/7Wed
nonstopDelta
1h 49mYUL-JFK
$217
7/27Sat
nonstopDelta
1h 57mJFK-YUL
7/30Tue
nonstopDelta
1h 46mYUL-JFK
$218
8/17Sat
nonstopUnited Airlines
1h 30mLGA-YUL
8/23Fri
1 stopUnited Airlines
12h 04mYUL-LGA
$222
7/30Tue
nonstopAmerican Airlines
1h 30mLGA-YUL
7/30Tue
nonstopAmerican Airlines
1h 25mYUL-LGA
$234
7/10Wed
nonstopAmerican Airlines
1h 30mLGA-YUL
7/11Thu
nonstopAmerican Airlines
1h 25mYUL-LGA
$244

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Recent one-way flight deals

7/1Mon
1 stopPorter Airlines
5h 25mEWR-YUL
$69
7/3Wed
1 stopPorter Airlines
5h 55mEWR-YUL
$70
9/24Tue
nonstopAir Canada
1h 28mLGA-YUL
$76
7/13Sat
nonstopAir Canada
1h 30mLGA-YUL
$77
9/9Mon
nonstopUnited Airlines
1h 32mJFK-YUL
$77
7/20Sat
nonstopDelta
1h 57mJFK-YUL
$82
7/7Sun
nonstopDelta
1h 37mLGA-YUL
$82
7/13Sat
1 stopUnited Airlines
13h 27mLGA-YUL
$86
8/8Thu
nonstopAmerican Airlines
1h 30mLGA-YUL
$104
6/24Mon
nonstopAmerican Airlines
1h 30mLGA-YUL
$109

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Last minute flights to Cornwall

Last minute flight, train and bus deals

6/12Wed
multi-stop
7h 12mFLL-YUL
6/12Wed
nonstop
3h 42mYUL-FLL
$221
6/11Tue
multi-stop
18h 06mFLL-YUL
6/13Thu
nonstop
3h 42mYUL-FLL
$255
6/15Sat
nonstopAir Canada
3h 31mFLL-YUL
6/19Wed
nonstopAir Canada
3h 35mYUL-FLL
$293
6/13Thu
multi-stopDelta
8h 46mFLL-YUL
6/18Tue
multi-stopDelta
6h 15mYUL-FLL
$300
6/16Sun
nonstopDelta
1h 44mJFK-YUL
6/27Thu
nonstopDelta
1h 46mYUL-JFK
$305
6/15Sat
nonstopAir Canada
3h 31mFLL-YUL
6/19Wed
multi-stopAir Canada
10h 11mYUL-FLL
$326
6/12Wed
multi-stopAmerican Airlines
6h 47mFLL-YUL
6/12Wed
multi-stopAmerican Airlines
20h 33mYUL-FLL
$385
6/14Fri
multi-stopAmerican Airlines
12h 38mFLL-YUL
6/19Wed
multi-stopAmerican Airlines
8h 53mYUL-FLL
$406
6/16Sun
multi-stopUnited Airlines
15h 19mLGA-YUL
6/17Mon
multi-stopUnited Airlines
9h 33mYUL-LGA
$432
6/15Sat
nonstopUnited Airlines
1h 30mLGA-YUL
6/20Thu
nonstopUnited Airlines
1h 28mYUL-LGA
$434

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Flights to Cornwall

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