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Cheap flights from London to Canada from £245

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
2 Jul — 9 Jul1
1 adult

Cheap flight deals from London to Canada

Keep the following information in mind while searching for London to Canada flight deals. Data was last updated 27 June 2025.

Round-trip from

£331

One-way from

£245

Popular in

August

Cheapest in

February

Average price

£390

Good round-trip deal

£311 or less

Good one-way deal

£217 or less
Air Transat
  • Air Transat
  • 31/8-8/9
  • 2 total stops
  • 26h 57m total
  • London to Canada
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Air Transat
  • Air Transat
  • 7/10
  • 1 total stop
  • 29h 35m total
  • London to Canada
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Canada.
Search Deals
Price to beat on a one-way flight from London (LON) to Canada.
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Find flight deals from London to Canada

Cheapest flights from London to Canada
Explore the most affordable flight options available from London to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Sun 31/811:35LGW - YTZ
1 stop15h 37mAir Transat
Mon 8/917:30YTZ - LGW
1 stop11h 20mAir Transat
Deal found 25/6£331
Mon 27/1014:40LGW - YYZ
1 stop32h 35mIcelandair
Sat 22/1119:45YYZ - LGW
1 stop10h 10mIcelandair
Deal found 25/6£331
Wed 24/918:45LHR - YYZ
1 stop31h 35mTAP AIR PORTUGAL
Wed 15/1017:40YYZ - LHR
1 stop11h 40mTAP AIR PORTUGAL
Deal found 25/6£331
Tue 26/809:40LGW - YYZ
Nonstop8h 05mAir Transat
Sun 7/919:50YYZ - LGW
Nonstop7h 05mAir Transat
Deal found 25/6£331
Mon 13/1006:25STN - YYZ
1 stop12h 45mMultiple Airlines
Fri 17/1022:10YYZ - STN
1 stop13h 25mMultiple Airlines
Deal found 25/6£332
Fri 29/806:50LHR - YTZ
2 stops15h 56mAir Canada
Sun 31/818:25YTZ - LHR
2 stops21h 35mAir Canada
Deal found 25/6£332
Thu 9/1017:10LHR - YYZ
1 stop24h 40mSWISS
Tue 14/1016:35YYZ - LHR
1 stop18h 50mSWISS
Deal found 26/6£334
Thu 28/806:50LHR - YYZ
1 stop9h 45mAir Canada
Sun 31/820:50YYZ - LHR
1 stop19h 10mAir Canada
Deal found 26/6£334
Thu 28/806:50LHR - YYZ
1 stop9h 45mMultiple Airlines
Sun 31/823:45YYZ - LHR
Nonstop7h 05mMultiple Airlines
Deal found 26/6£338
Mon 18/809:00LTN - YYZ
1 stop10h 40mMultiple Airlines
Sat 23/818:20YYZ - LTN
1 stop10h 10mMultiple Airlines
Deal found 26/6£344
Wed 15/1018:35LGW - YYZ
1 stop23h 15mSWISS
Thu 6/1120:30YYZ - LGW
1 stop16h 20mSWISS
Deal found 25/6£345
Thu 30/1007:40LHR - YYZ
1 stop12h 15mLufthansa
Sat 1/1100:40YYZ - LHR
Nonstop7h 10mLufthansa
Deal found 24/6£345

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 27 June 2025.
Use the filters below to find and compare flights from London to Canada that are best for you.

Fly from

London

Fly to

Canada

Route

Depart

Return

Price

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Sun 31/8

11:35-22:12

1 stop15h 37m

Toronto Island

Mon 8/9

17:30-09:50

1 stop11h 20m

£331

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 27/10

14:40-19:15

1 stop32h 35m

Toronto Pearson Intl

Sun 16/11

19:45-10:55

1 stop10h 10m

£331

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 24/9

18:45-21:20

1 stop31h 35m

Toronto Pearson Intl

Wed 15/10

17:40-10:20

1 stop11h 40m

£331

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 26/8

09:40-12:45

Nonstop8h 05m

Toronto Pearson Intl

Sun 7/9

19:50-07:55

Nonstop7h 05m

£331

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 13/10

06:25-14:10

1 stop12h 45m

Toronto Pearson Intl

Fri 17/10

22:10-16:35

1 stop13h 25m

£332

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 29/8

06:50-17:46

2 stops15h 56m

Toronto Island

Sun 31/8

18:25-21:00

2 stops21h 35m

£332

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 9/10

17:10-12:50

1 stop24h 40m

Toronto Pearson Intl

Tue 14/10

16:35-16:25

1 stop18h 50m

£334

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 28/8

06:50-11:35

1 stop9h 45m

Toronto Pearson Intl

Sun 31/8

20:50-21:00

1 stop19h 10m

£334

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 28/8

06:50-11:35

1 stop9h 45m

Toronto Pearson Intl

Sun 31/8

23:45-11:50

Nonstop7h 05m

£338

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 26/8

06:50-14:46

2 stops12h 56m

Toronto Island

Sun 7/9

08:50-06:30

2 stops16h 40m

£342

Flights are sorted by cheapest return flights first.

Deals found on 26/6

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

Have a flexible travel schedule? Discover the best time to fly to Canada from London 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 London to Canada

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

Currently, January is the cheapest month in which you can book a flight from London to Canada (average of £490). Flying from London to Canada in July is currently the most expensive (average of £708). 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 LON to CA?

Find hourly flight availability from London 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 27 June 2025.

When flying from London 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 London to Canada

Explore weekly flight availability from London 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 27 June 2025.

The most flights from LON to CA0 are scheduled on a Thursday (43 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (30 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 27 June 2025.
Check out reviews from past customers who have flown with Delta, KLM, andAir Transat from London 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.
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,963 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
401 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,298 reviews
Delta
8.0
Very Good
7,963 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    The cheapet airlines for a one-way flight from London to Canada are Air Transat (£245), WestJet (£253), and TAP AIR PORTUGAL (£287).

  • What are the most popular routes from London to Canada?

    The most popular flight routes from London to Canada are London Heathrow - Toronto Pearson Intl, London Heathrow - Vancouver Intl and London Gatwick - Toronto Pearson Intl.

  • What are the most reliable airlines from London to Canada?

    No one likes to see their flight delayed. When booking a flight from London to Canada consider choosing SriLankan Airlines (90%), Air Canada (89%) or Austrian Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London to Canada?

    While on average a flight from London to Canada is generally £1,077, our data shows the cheapest flight currently is £322. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £310 for that flight.

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

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

  • How can I find direct flights from London to Canada?

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

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

    Yes. Cheapflights offers flight deals from London 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 London to Canada?

    Currently, January is the cheapest month in which you can book a flight from London to Canada (average of £490). Flying from London to Canada in July is currently the most expensive (average of £708). 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 London 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 London to Canada

Discover the top 10 airlines that operate flights from London 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 27 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£94Average£535FlexibilityNo cancel feeOn-time77%
Search Air France flights
PLAYCheapest£253Average£307FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
WestJetCheapest£254Average£566FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£279Average£412FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£285Average£501FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£292Average£560FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapest£296Average£528FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£298Average£556FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest£299Average£623FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£311Average£518FlexibilityNo 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 London to Canada?

When you search for this flight from London to Canada, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Canada from London 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 London to Canada with no change fees?

Yes! Cheapflights helps users easily find flights from London to Canada with no change fees.

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

Yes, Cheapflights offers price alerts on London 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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