C$ 88 Find Cheap Flights to Cornwall

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 28/11. 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
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights to Cornwall

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Cornwall that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Cornwall

Thu, 27 Nov - Sun, 30 Nov
WestJet Logo
11:15 p.m. - 12:43 a.m.YYZ-YUL
1h 28mdirect
WestJet Logo
6:45 a.m. - 8:25 a.m.YUL-YYZ
1h 40mdirect
C$ 204WestJet
Find Deal
Thu, 27 Nov - Sun, 30 Nov
WestJet Logo
11:15 p.m. - 12:43 a.m.YYZ-YUL
1h 28mdirect
WestJet Logo
6:45 a.m. - 8:25 a.m.YUL-YYZ
1h 40mdirect
C$ 207WestJet
Find Deal
Sun, 16 Nov - Sat, 22 Nov
Porter Airlines Logo
7:10 a.m. - 1:32 p.m.YYC-YUL
4h 22mdirect
Porter Airlines Logo
5:25 p.m. - 11:22 p.m.YUL-YYC
7h 57m1 stop
C$ 254Porter Airlines
Find Deal
Mon, 17 Nov - Mon, 24 Nov
Porter Airlines Logo
7:00 a.m. - 4:55 p.m.YYC-YUL
7h 55m1 stop
Porter Airlines Logo
6:45 a.m. - 11:42 a.m.YUL-YYC
6h 57m1 stop
C$ 260Porter Airlines
Find Deal
Fri, 5 Dec - Wed, 10 Dec
Multiple Airlines Logo
7:10 a.m. - 1:32 p.m.YYC-YUL
4h 22mdirect
Multiple Airlines Logo
7:30 p.m. - 10:28 p.m.YUL-YYC
4h 58mdirect
C$ 278Multiple Airlines
Find Deal
Tue, 2 Dec - Sat, 6 Dec
Multiple Airlines Logo
12:45 a.m. - 7:05 a.m.YYC-YUL
4h 20mdirect
Multiple Airlines Logo
6:45 a.m. - 11:42 a.m.YUL-YYC
6h 57m1 stop
C$ 279Multiple Airlines
Find Deal
Thu, 6 Nov - Sat, 8 Nov
Air Transat Logo
4:20 p.m. - 5:40 p.m.YVR-YUL
22h 20m2 stops
Air Transat Logo
6:20 a.m. - 11:29 a.m.YUL-YVR
32h 09m2 stops
C$ 282Air Transat
Find Deal
Sun, 11 Jan - Wed, 14 Jan
Air Transat Logo
8:30 a.m. - 4:27 p.m.YVR-YUL
4h 57mdirect
Air Transat Logo
7:30 a.m. - 3:24 p.m.YUL-YVR
34h 54m2 stops
C$ 284Air Transat
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Thu, 4 Dec - Sun, 7 Dec
Air Canada Logo
4:50 p.m. - 11:09 p.m.YYC-YUL
4h 19mdirect
Air Canada Logo
8:50 p.m. - 11:44 p.m.YUL-YYC
4h 54mdirect
C$ 302Air Canada
Find Deal
Mon, 22 Dec - Tue, 23 Dec
Air Canada Logo
8:30 a.m. - 9:46 a.m.YTZ-YUL
1h 16mdirect
Air Canada Logo
6:30 p.m. - 7:55 p.m.YUL-YTZ
1h 25mdirect
C$ 355Air Canada
Find Deal

Everything you should know

Top routes
YYZ-YUL
Cheapest
YVR-YUL
Most popular
Insights
Insights
Insights
Insights
Cheapest round-trip
C$ 204
Typical prices: C$ 191-C$ 435
WestJet
Thu 27/11Sun 30/11
YYZ - YUL • Direct
Cheapest direct flights
C$ 180
Typical prices: C$ 228-C$ 506
WestJet
Fri 3/4Mon 6/4
YYZ - YUL • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cornwall!
Useful Info

Good to know – Book Cheap Cornwall Plane Tickets

Low seasonMarch
Cheapest flightC$ 101
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Toronto Pearson Airport to Montreal Pierre Elliott Trudeau Intl

Flights to Cornwall: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Cornwall 
JamieFlew with Air CanadaYYZ-YULApr 2025
I find Air Canada has the most options but isn’t always the cheapest. The flight is quick and easy. If you can fly later at night, I would because your commute to your final destination will also be quick and easy.
Verified travelerFlew with Air CanadaYHZ-YULApr 2025
Check weather and bring snacks or buy at airport just in case
JasonFlew with Porter AirlinesYHZ-YULFeb 2025
If leaving from Halifax, I always give at least 30-45 mins extra as I find security there extremely bad. In addition depending on the time of year there are less companies who fly in the off (winter) season. That leaves Air Canada and Porter. Their fares are comparable usually.
Verified travelerFlew with Air CanadaYOW-YULOct 2024
Checking luggage can be done online 24 hours before flight departure and you receive your boarding tickets. Both save you time Bring snacks in the plane. Anything you buy in the duty free zone you can bring with you when you board the plane, even restaurants left-overs
SuzanneFlew with Air CanadaYVR-YULOct 2024
If you’re going to connect international from Montreal it’s quite a distance between domestic arrival and the international gates, be prepared for that could be tight.
KRM62Flew with Air CanadaYQY-YULOct 2024
The RJ jet used on this route has very small luggage bins so ensure your carry-on is small.
Verified travelerFlew with Air CanadaYYG-YULAug 2024
Board early so you can actually secure a spot for your carry-on items near your seat. There's an $11 express bus from the airport to a major subway station downtown (and includes free transit service in the city for 24h), but the bus only takes exact change, so make sure you buy a ticket from the kiosk in the airport first.
Verified travelerFlew with Air CanadaYVR-YULMar 2024
If there is a connecting flight to the US register with the MCP app or have Nexus. Only 2 US customs stations open for a lot of people to check. Everyone was running to their flights. We had 2 hours in between our flights and we got thru just in time to board.
Verified travelerFlew with Air CanadaYQB-YULMay 2024
It’s a short flight less than an hour bring a cushion for your bottom. The seats are terrible and hard.
NurudeenFlew with Air CanadaYYC-YULFeb 2024
I always encourage people to get to the airport early.

FAQs - booking Cornwall flights

  • How long is the flight to Cornwall?

    Flights from Québec City0h 58m
    Flights from Halifax1h 54m
    Flights from Ottawa0h 48m
    Flights from Toronto1h 34m
    Flights from Calgary4h 37m
  • What is the cheapest flight to Montreal?

    In the last 3 days, the cheapest flight deal to Montreal was found on the route from Toronto, at C$ 180 return. The most popular connection is from Vancouver to Montreal and KAYAK users have found round-trip deals for as low as C$ 282 in the last 3 days.

  • Which airlines fly to Montreal?

    Many airlines fly to Montreal, the most common ones being Air Canada, Porter Airlines, and Air Inuit. 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) (90.98 km from Cornwall). From there you can rent a car or get a taxi.

  • What airports are near Cornwall?

    The closest airport is Ogdensburg (OGS) (69.97 km). Other nearby airports are Ottawa (YOW) (81.11 km) or Montreal Pierre Elliott Trudeau Intl (YUL) (90.98 km). KAYAK recommends you fly to Montreal Pierre Elliott Trudeau Intl.

  • How far is Montreal Pierre Elliott Trudeau Intl Airport from central Montreal?

    The distance between Montreal Pierre Elliott Trudeau Intl Airport and downtown Montreal is 15 km.

  • 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 travellers 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.

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.
  • Looking for cheap airfare to Cornwall? 25% of our users found round-trip tickets to Cornwall for the following prices or less: From Calgary C$ 292, from Ottawa C$ 1,082, from Vancouver Intl C$ 1,256
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cornwall flight deals.

Reviews of the top 5 airlines flying to Cornwall

 
Need help choosing which airline to fly with from Canada 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
Porter AirlinesOverall score based on 384 reviews
8.2Boarding
8.0Comfort
7.0Entertainment
8.6Crew
7.6Food
Airline reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

8.0 ExcellentPilar, Oct 2025FLL - YOW
Read more Porter Airlines reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Crew was making faces when asked for extra water. They can really use a smile while giving services. Other Than that they were good. Lots of turbulence. Also while landing it was not smooth. The tire made a loud noise. They need to make those better. Other than that everything was good.

Lovely flight.....only cold drinks and no more complimentary cookies!

All good great price seating very cramped but overall very good

It was good. Short flight and the crew were well organized. I find the seats a little close together. I am tall so more leg room would always be welcome.

The experience was satisfactory. The plane was full and took awhile to embark and disembark. On a 4 hour flight, there is not much you can do. my return flight was in the very last row on the plane but was adequate.

Had to cancel flight due to strike. Hope things will be better next August when we will rebook. Very disappointing as it was our 50th wedding anniversary celebration l!

Overall great. The crews were lovely. The seats are awful. I always emerge with a back ache.

I had boarding pass on my phone. Husband and I were seated together. Agent printed out boarding passes and we were separated for the flight

Everything you need to know for your flight to Cornwall

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