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

£240 Cheap Flights to Cornwall

View £240 flight on Tue, 22 Sept 2026Opens in a new window

Popular airlines to Cornwall

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Cheap round-trip flights to Cornwall

Prices were available within the past 7 days and start at £240 for one-way flights and £357 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Transat
Fri, 2 Oct - Sun, 11 Oct
LGW
London
YOW
Ottawa
£357 Return, just found
£357
Return
just found
Select Air Transat flight, departing Fri, 2 Oct from London to Ottawa, returning Sun, 11 Oct, priced at £357 just found
Air Canada
Wed, 16 Sept - Thu, 1 Oct
LHR
London
YUL
Montreal
£383 Return, just found
£383
Return
just found
Select Air Canada flight, departing Wed, 16 Sept from London to Montreal, returning Thu, 1 Oct, priced at £383 just found
Swiss International Air Lines
Wed, 16 Sept - Thu, 1 Oct
LHR
London
YUL
Montreal
£383 Return, just found
£383
Return
just found
Select Swiss International Air Lines flight, departing Wed, 16 Sept from London to Montreal, returning Thu, 1 Oct, priced at £383 just found
Lufthansa
Tue, 8 Sept - Tue, 15 Sept
LHR
London
YUL
Montreal
£387 Return, just found
£387
Return
just found
Select Lufthansa flight, departing Tue, 8 Sept from London to Montreal, returning Tue, 15 Sept, priced at £387 just found
Austrian Airlines
Wed, 16 Sept - Sun, 27 Sept
LHR
London
YUL
Montreal
£391 Return, just found
£391
Return
just found
Select Austrian Airlines flight, departing Wed, 16 Sept from London to Montreal, returning Sun, 27 Sept, priced at £391 just found

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

February is typically the cheapest month to fly

From £350 - £714 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 kms (55 miles) away from the downtown area. The second one is 80 kms (50 miles) 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

Expedia flights to Cornwall

Searching for cheap flights to Cornwall? No travel company presents more choices than Expedia if you're looking to compare flights to Cornwall. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Ontario. Expedia provides the cheapest flights to many destinations in Ontario and you may find even greater savings if you combine your flight with a hotel stay in Cornwall.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Cornwall for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Cornwall flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Cornwall

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Return price
£382

Trending flights to Cornwall

Prices were available within the past 7 days and start at £240 for one-way flights and £357 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Transat
Fri, 2 Oct - Sun, 11 Oct
LGW
London
YOW
Ottawa
£357 Return, just found
£357
Return
just found
Select Air Transat flight, departing Fri, 2 Oct from London to Ottawa, returning Sun, 11 Oct, priced at £357 just found

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