Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Canada from £248

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
7 Apr — 14 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 8 March 2026.

Wed 29/422:45
STN
-
YYZ
1 stop19h 35m
Multiple Airlines
Wed 6/518:15
YYZ
-
STN
2 stops22h 05m
Multiple Airlines
Deal found 4/3£335
Sat 26/917:40
LHR
-
YYZ
Nonstop7h 50m
Air Canada
Sat 3/1023:50
YYZ
-
LHR
Nonstop7h 00m
Air Canada
Deal found 5/3£335
Tue 7/406:30
STN
-
YYZ
1 stop12h 45m
Multiple Airlines
Mon 13/422:00
YYZ
-
STN
1 stop14h 05m
Multiple Airlines
Deal found 5/3£336
Fri 29/512:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Fri 12/613:50
YYZ
-
LGW
1 stop13h 05m
Air Transat
Deal found 4/3£337
Fri 15/511:35
LGW
-
YYZ
2 stops25h 34m
Air Transat
Sun 24/522:45
YYZ
-
LGW
Nonstop7h 00m
Air Transat
Deal found 3/3£338
Tue 21/415:40
LGW
-
YYZ
1 stop32h 30m
Icelandair
Tue 28/420:45
YYZ
-
LGW
1 stop12h 55m
Icelandair
Deal found 6/3£338
Fri 17/415:40
LGW
-
YYZ
1 stop11h 25m
Icelandair
Fri 24/420:45
YYZ
-
LGW
1 stop12h 55m
Icelandair
Deal found 3/3£339
Thu 30/406:30
STN
-
YYZ
1 stop11h 50m
Multiple Airlines
Wed 6/518:15
YYZ
-
STN
2 stops22h 05m
Multiple Airlines
Deal found 4/3£340
Mon 16/313:25
LHR
-
YTZ
1 stop12h 10m
Air Canada
Mon 30/315:35
YTZ
-
LHR
1 stop9h 55m
Air Canada
Deal found 5/3£340
Tue 21/415:40
LGW
-
YYZ
1 stop32h 30m
Icelandair
Sat 25/423:10
YYZ
-
LGW
1 stop10h 30m
Icelandair
Deal found 6/3£341
Wed 22/420:50
LGW
-
YYZ
1 stop22h 25m
Multiple Airlines
Wed 13/522:45
YYZ
-
LGW
Nonstop7h 00m
Multiple Airlines
Deal found 6/3£341
Fri 15/512:40
LGW
-
YYZ
Nonstop8h 00m
Air Transat
Sun 31/513:50
YYZ
-
LGW
1 stop13h 05m
Air Transat
Deal found 4/3£342

Find 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 8 March 2026.

Round-trip from

£335

One-way from

£248

Popular in

December

Cheapest in

September

Average price

£435

Good round-trip deal

£394 or less

Good one-way deal

£279 or less
29/4-5/5
  • 29/4-5/5
  • 3 total stops
  • 42h 40m total
  • United Kingdom to Canada
Search Deals
WestJet
  • WestJet
  • 12/3
  • 2 total stops
  • 14h 48m total
  • United Kingdom to Canada
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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

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 8 March 2026.
Use the filters below to find and compare flights from the United Kingdom to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 22/4

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Sun 26/4

20:45-11:55

1 stop10h 10m

£410

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 29/5

07:05-15:40

2 stops13h 35m

Toronto Pearson Intl

Tue 2/6

17:10-17:40

1 stop19h 30m

£429

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 26/6

15:40-22:05

1 stop11h 25m

Toronto Pearson Intl

Mon 29/6

23:10-14:40

1 stop10h 30m

£431
Fastest return journey

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 25/4

12:40-16:00

Nonstop8h 20m

Toronto Pearson Intl

Sun 3/5

22:45-10:45

Nonstop7h 00m

£437

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 25/4

12:40-16:00

Nonstop8h 20m

Toronto Pearson Intl

Fri 8/5

23:15-09:50

1 stop29h 35m

£440

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 13/4

09:30-16:20

1 stop11h 50m

Toronto Pearson Intl

Thu 23/4

23:45-11:50

Nonstop7h 05m

£448

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 20/4

07:30-19:00

2 stops16h 30m

Toronto Pearson Intl

Wed 29/4

14:30-09:20

2 stops13h 50m

£455

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 13/4

09:30-15:02

1 stop10h 32m

Toronto Island

Thu 23/4

12:25-06:30

1 stop13h 05m

£472

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 19/3

06:30-23:46

2 stops21h 16m

Toronto Pearson Intl

Sun 5/4

19:43-10:40

1 stop9h 57m

£475

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 22/4

20:40-21:34

2 stops29h 54m

Toronto Pearson Intl

Sun 26/4

10:39-10:50

2 stops19h 11m

£485

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 £59). Flying from United Kingdom to Canada in April is currently the most expensive (average of £308). 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 8 March 2026.

When flying from United Kingdom to Canada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 8 March 2026.

The most flights from GB0 to CA0 are scheduled on a Sunday (35 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from the United Kingdom to Canada delayed?

About 16% of weekly flights between United Kingdom and Canada have experienced delays in the past year, with the average delay time being 139 minutes.

What is the most punctual flight time for the United Kingdom to Canada flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Canada flights?

Over the past year, Air Canada have had the lowest number of delays on this route, with just 10% of flights being delayed.

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 8 March 2026.
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
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
519 reviews
Air Transat
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,283 reviews
Air Transat
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,794 reviews
Air Transat
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
7,833 reviews
Air Transat
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
British Airways
6.7
Okay
7,779 reviews
Air Transat
7.7
Good
519 reviews
Check prices

Crew

8.5

Entertainment

7.0

Overall

7.7

Comfort

7.3

Boarding

7.9

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

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 8h 20m. There are 3563 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 Icelandair (£138), WestJet (£164), and KLM (£191).

  • 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 £59). Flying from United Kingdom to Canada in April is currently the most expensive (average of £308). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Canada

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to Vancouver Intl flights
Heathrow to LaGuardia flights
Heathrow to Pearson Intl flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Stansted to John F Kennedy Intl flights
Heathrow to Orlando flights
Heathrow to Los Angeles flights
Heathrow to Miami flights
Gatwick to LaGuardia flights
Gatwick to Pearson Intl flights
Gatwick to Vancouver Intl flights
Heathrow to Mexico City flights
Heathrow to Boston flights
Luton to John F Kennedy Intl flights
Heathrow to Las Vegas flights
London City to Newark flights
Manchester to Orlando flights
Stansted to Newark flights
Luton to Newark flights
Gatwick to Orlando flights
Heathrow to Toronto Island flights
Heathrow to Cancún flights
Heathrow to O'Hare Intl flights
Heathrow to San Francisco flights
Manchester to John F Kennedy Intl flights
Heathrow to Hobby flights
Heathrow to Dallas/Fort Worth flights
London City to Pearson Intl flights
Gatwick to Miami flights
Stansted to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Heathrow to Seattle flights
London City to Vancouver Intl flights
Gatwick to Cancún flights
Heathrow to Dulles Intl flights
Stansted to Vancouver Intl flights
Gatwick to Los Angeles flights
Stansted to Miami flights
London City to Miami flights
Heathrow to Calgary flights
Stansted to Los Angeles flights
Edinburgh to John F Kennedy Intl flights
Heathrow to George Bush Intcntl flights
Gatwick to Boston flights
Heathrow to Atlanta flights
Stansted to Orlando flights

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 8 March 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£57Average£67FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£106Average£599FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£111Average£642FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air TransatCheapest£254Average£582FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapest£263Average£697FlexibilityNo cancel feeOn-time75%
Search KLM flights
TAP AIR PORTUGALCheapest£264Average£534FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
WestJetCheapest£271Average£592FlexibilityNo cancel feeOn-time60%
Search WestJet flights
SWISSCheapest£272Average£630FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IcelandairCheapest£273Average£527FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£285Average£433FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.