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Cheap flights from the United Kingdom to Canada from £240

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Canada

Keep the following information in mind while searching for United Kingdom to Canada flight deals. Data was last updated 10 November 2025.

Round-trip from

£343

One-way from

£240

Popular in

December

Cheapest in

February

Average price

£415

Good round-trip deal

£378 or less

Good one-way deal

£341 or less
Air Canada
  • Air Canada
  • 18/2-25/2
  • 1 total stop
  • 23h 40m total
  • United Kingdom to Canada
Search Deals
31/1
  • 31/1
  • 1 total stop
  • 26h 45m total
  • United Kingdom to Canada
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Canada.
Search Deals
Price to beat on a one-way flight from United Kingdom to Canada.
Search Deals

Find flight deals from United Kingdom to Canada

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Canada
Explore the most affordable flight options available from United Kingdom to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Fri 21/1114:50LHR - YYC
Nonstop9h 05mWestJet
Mon 24/1121:10YYC - LHR
Nonstop8h 40mWestJet
Deal found 8/11£345
Sun 14/1213:25LHR - YYC
1 stop17h 19mLufthansa
Tue 13/118:25YYC - LHR
Nonstop8h 45mLufthansa
Deal found 8/11£346
Thu 27/1106:00LHR - YYC
2 stops24h 44mMultiple Airlines
Mon 1/1216:30YYC - LHR
1 stop12h 20mMultiple Airlines
Deal found 9/11£346
Mon 1/1214:30LHR - YYC
1 stop15h 14mAir Canada
Sat 6/1216:30YYC - LHR
1 stop12h 20mAir Canada
Deal found 9/11£347
Sun 14/1213:25LHR - YYC
1 stop28h 48mAir Canada
Tue 13/118:25YYC - LHR
Nonstop8h 45mAir Canada
Deal found 8/11£349
Sat 29/1109:00LHR - YYC
2 stops18h 09mAir Canada
Sat 6/1220:15YYC - LHR
1 stop32h 35mAir Canada
Deal found 9/11£351
Wed 26/1114:50LHR - YYC
Nonstop9h 05mWestJet
Thu 4/1221:10YYC - LHR
Nonstop8h 40mWestJet
Deal found 8/11£355
Tue 25/1106:00LHR - YYZ
1 stop12h 50mAustrian Airlines
Tue 2/1223:10YYZ - LHR
1 stop27h 00mAustrian Airlines
Deal found 9/11£363
Thu 27/1112:15LHR - YYZ
1 stop11h 00mIcelandair
Fri 5/1219:40YYZ - LHR
1 stop10h 10mIcelandair
Deal found 9/11£365
Fri 5/1211:55LGW - YYZ
1 stop11h 20mIcelandair
Sun 7/1219:40YYZ - LGW
1 stop10h 15mIcelandair
Deal found 9/11£366
Sat 8/1106:00LHR - YYZ
2 stops19h 30mAustrian Airlines
Mon 10/1123:10YYZ - LHR
1 stop27h 00mAustrian Airlines
Deal found 7/11£367
Tue 11/1109:00LHR - YYZ
1 stop11h 50mAir Canada
Tue 18/1113:00YYZ - LHR
1 stop13h 10mAir Canada
Deal found 7/11£368

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Canada that are best for you.

Fly from

United Kingdom

Fly to

Canada

Route

Depart

Return

Price

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 14/12

09:00-20:09

2 stops18h 09m

Calgary

Tue 13/1

05:35-07:10

1 stop18h 35m

£350

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 8/2

14:30-00:29

1 stop16h 59m

Calgary

Mon 16/2

16:30-11:50

1 stop12h 20m

£355

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 20/2

13:25-15:25

Nonstop9h 00m

Calgary

Tue 24/2

18:25-10:10

Nonstop8h 45m

£357

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 8/2

09:30-20:49

2 stops18h 19m

Calgary

Mon 16/2

12:25-20:35

2 stops25h 10m

£362

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 10/12

07:30-19:20

2 stops18h 50m

Calgary

Sun 14/12

06:15-09:10

2 stops19h 55m

£366

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 7/2

08:30-13:08

3 stops35h 38m

Calgary

Sat 21/2

06:15-06:40

2 stops17h 25m

£373

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 15/1

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Fri 30/1

19:40-10:55

1 stop10h 15m

£375

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 16/1

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Thu 29/1

19:40-10:55

1 stop10h 15m

£375

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Sun 1/2

06:30-18:15

2 stops16h 45m

Toronto Pearson Intl

Thu 5/2

19:40-23:20

2 stops22h 40m

£381

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 3/12

14:25-19:45

2 stops34h 20m

Toronto Pearson Intl

Mon 8/12

21:20-23:55

1 stop21h 35m

£381

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Canada

What is the cheapest month to book a flight from United Kingdom to Canada?

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Canada (average of £58). Flying from United Kingdom to Canada in December is currently the most expensive (average of £376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to CA?

Find hourly flight availability from United Kingdom to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

A simple way to save on the total cost of your ticket is to fly from United Kingdom to Canada in the afternoon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from United Kingdom to Canada?

Use this chart to determine the cheapest time to fly return from United Kingdom to Canada. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Canada flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to Canada

Explore weekly flight availability from United Kingdom to Canada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 November 2025.

The most flights from GB0 to CA0 are scheduled on a Friday (35 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Canada. Reviews last updated 10 November 2025.
Check out reviews from past customers who have flown with Air Transat, WestJet, andAir Canada from the United Kingdom to Canada to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
470 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,156 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,428 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,562 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
British Airways
6.7
Okay
7,506 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Canada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Canada?

    Departing from United Kingdom to Canada will take you 9h. There are 4355 mi between United Kingdom and Canada. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Canada one-way?

    The cheapet airlines for a one-way flight from United Kingdom to Canada are Air Transat (£264), TAP AIR PORTUGAL (£265), and British Airways (£267).

  • Can I find deals for flights from United Kingdom to Canada that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Canada flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Canada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Canada.

  • Can I find deals for business class flights from United Kingdom to Canada?

    Yes. Cheapflights offers flight deals from United Kingdom to Canada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Canada?

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Canada (average of £58). Flying from United Kingdom to Canada in December is currently the most expensive (average of £376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Canada

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Canada

Discover the top 10 airlines that operate flights from United Kingdom to Canada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£58Average£68FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Air FranceCheapest£98Average£628FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£202Average£601FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£214Average£630FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapest£259Average£577FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
PLAYCheapest£263Average£271FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Virgin AtlanticCheapest£264Average£649FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£274Average£654FlexibilityNo cancel feeOn-time75%
Search KLM flights
WestJetCheapest£282Average£587FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£293Average£507FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Canada?

Cheapflights makes it easy to find United Kingdom to Canada flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Canada?

Cheapflights helps you find that perfect flight to Canada from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Canada with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Canada flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom to Canada become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Canada flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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