A calm lake with a rocky shore, surrounded by dense trees and a small building.

Cheap Flights to Cornwall from CA $124

View CA $124 flight on Thu, Oct 8, 2026Opens in a new window

Popular airlines to Cornwall

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How much is the cheapest flight to Cornwall?

Prices were available within the past 7 days and start at CA $124 for one-way flights and CA $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, Sep 22 - Thu, Sep 24
YYZ
Toronto
YOW
Ottawa
CA $248 Roundtrip, found 2 hours ago
CA $248
Roundtrip
found 2 hours ago
Select WestJet flight, departing Tue, Sep 22 from Toronto to Ottawa, returning Thu, Sep 24, priced at CA $248 found 2 hours ago
Porter Airlines
Sun, Aug 9 - Sun, Aug 16
YYZ
Toronto
YOW
Ottawa
CA $259 Roundtrip, just found
CA $259
Roundtrip
just found
Select Porter Airlines flight, departing Sun, Aug 9 from Toronto to Ottawa, returning Sun, Aug 16, priced at CA $259 just found
Air Canada
Tue, Sep 22 - Thu, Sep 24
YYZ
Toronto
YOW
Ottawa
CA $260 Roundtrip, found 2 hours ago
CA $260
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Sep 22 from Toronto to Ottawa, returning Thu, Sep 24, priced at CA $260 found 2 hours ago
Air Transat
Wed, Oct 14 - Fri, Oct 16
YYZ
Toronto
YUL
Montreal
CA $274 Roundtrip, found 1 hour ago
CA $274
Roundtrip
found 1 hour ago
Select Air Transat flight, departing Wed, Oct 14 from Toronto to Montreal, returning Fri, Oct 16, priced at CA $274 found 1 hour ago
Flair Airlines
Thu, Sep 17 - Fri, Sep 25
YVR
Vancouver
YUL
Montreal
CA $288 Roundtrip, just found
CA $288
Roundtrip
just found
Select Flair Airlines flight, departing Thu, Sep 17 from Vancouver to Montreal, returning Fri, Sep 25, priced at CA $288 just found

Find the cheapest month to fly from Columbus (CMH) to Montreal (YUL)

May is typically the cheapest month to fly

From CA $657 - CA $1,210 per traveller.

Frequently asked questions

What is the name of Cornwall's airport?
Cornwall is served by multiple airports, but most visitors touch down at Pierre Elliott Trudeau Intl. Airport (YUL).
What airport is best to fly into Cornwall?
A flight to Cornwall means hopping off the plane at either YUL or Ottawa Intl. Airport. The first is 88 kilometres away from the downtown area. The second one is 80 kilometres away.
How many airlines fly to Cornwall?
Cornwall is serviced by 45 air carriers from at least 127 airports across the globe.
Which airlines fly to Cornwall?
Air Canada, Porter Airlines and WestJet fly the most frequently to Cornwall. The highest number of flights begin in Toronto, with Air Canada offering the most services on this route.
How many nonstop flights are there to Cornwall?
With roughly 2,094 nonstop flights running each week, you'll be landing in Cornwall before you have time to say, "Are we there yet?"
Where are the most popular flights to Cornwall departing from?
Flights to Cornwall from Toronto, Québec City and New York airports are the most in demand.
How long is the flight to Cornwall Airport?
If it's Toronto you're departing, you'll be in the sky for around 1 hour and 11 minutes before you touchdown in Cornwall. Airport to airport from Québec City generally takes 53 minutes and from New York, the flight time is 1 hour and 28 minutes.
How to book the cheapest flight to Cornwall?
Don't leave locking in your flight to Cornwall until the last moment. That's one move well-versed jet-setters use to get the best deals. Booking ahead means more options and cheaper flights. Don't stop there, though. Do some research and check if there are a few airports at your destination. Prices often differ depending on which airport you pick. Make sure you compare prices across airlines as well. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and be ready to secure your seat as soon as you spot a bargain. The best deals don't last long.
Do you have any tips for my flight to Cornwall?
If you're not prepared, airports and flying can be a real challenge. But there's no need to panic. Follow these handy hints and enjoy a pain-free start to your getaway in Cornwall. What to pack in your hand luggage:

  • First things first, pack in your passport, important documents, credit cards and medications. Next, you'll need some extra in-flight entertainment to while away the hours. A juicy book and a laptop crammed with your favourite shows are always good options. If you intend to catch up on some sleep, a neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, find room for a toothbrush and some facial wipes to ensure you arrive at your destination feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • While the list of banned items can differ between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes knives, scissors, spray paint and flares. Sporting equipment like golf clubs, and items that could harm other people, such as swords and batons, are also banned from the cabin.

What to wear on a flight:

  • The aisles of a plane aren't the place for a fashion parade. Wear layers and opt for shoes that are flat, enclosed and easy to take on and off.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Cornwall?
It's simple — be prepared. We've rounded up some top tips for an easy trip through airport security. Look out Cornwall, here you come:

  • Airport security personnel first need to know that you have a valid passport and travel documents before you're allowed to proceed any further. Have them close by, ready for inspection.
  • Your belt, jacket, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online in no time.
  • Want to bring along your favourite cologne? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're permitted to bring it with you in your carry-on baggage.
  • Slip-on shoes are a great footwear choice as you're less likely to be required to remove them when going through security. Boots and heavier-style shoes are usually subjected to extra screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Want to know a secret? Eastern Ontario’s beauty is best enjoyed during a holiday in Cornwall. This urban centre along the Saint Lawrence River boasts many opportunities for family-friendly thrills and adventures. It’s not uncommon to see hot air balloons floating in the sky and fresh pies cooling in the store windows. From Cornwall’s downtown, you can walk to several glistening marinas. Hiking, fishing, and golfing are part of any proper holiday itinerary in these parts. And while you’re here, don’t skip a visit to Upper Canada Village, Historic Cornwall Jail, and the Cornwall Motor Speedway. Renting a car in Cornwall is perfect for an excursion to the enchanting ruins of Saint Raphael's Church. Plan a stroll along theexciting Waterfront Trail Recreation Path for a very affordable way to keep your family entertained. Of course, escaping to one of the city’s many posh boutiques or luxury spas is always a great way to make some happy vacation memories. Before you get too deep into planning your trip, know that Expedia has the best deals on flights to Cornwall.

Book Your Cornwall Flight Today

We promise not to feed you any corny lines about how amazing our Cornwall airfare specials are. The proof is in the pudding when you use the travel tools at Expedia.ca today to reserve your tickets. Pocket some amazing discounts whether you’re flying alone or booking a family vacation. What’s more, we give you the freedom to search for flights based on the exact travel dates, departure airport, and airline carrier you want.

Cut the Cost of Flying to Cornwall

You won’t believe how economical flying straight to Cornwall Regional Airport (YCC) is when you reserve your tickets with us. After all, don’t you deserve to cut miles and frustration out of your travel experience the next time you treat yourself to a holiday? We certainly think so. Our friendly travel experts are standing by to answer any questions you have about arranging a cheap and convenient flight.

Cheap Flights to Cornwall Ontario Are Yours for the Taking

Getting excited about coming to play in Cornwall? Just wait until you see how affordable we’ve made staying at the best hotels in Cornwall. Find out how many fabulous all-inclusive offers we're hiding up our sleeves. Plan your cozy stay in Canada’s cutest corner with a hand from your pals at Expedia today.

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Roundtrip price
CA $536

Trending flights to Cornwall

Prices were available within the past 7 days and start at CA $124 for one-way flights and CA $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, Sep 22 - Thu, Sep 24
YYZ
Toronto
YOW
Ottawa
CA $248 Roundtrip, found 2 hours ago
CA $248
Roundtrip
found 2 hours ago
Select WestJet flight, departing Tue, Sep 22 from Toronto to Ottawa, returning Thu, Sep 24, priced at CA $248 found 2 hours ago

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