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Cheap flights from London to Canada from £230

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

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 12 November 2025.

Round-trip from

£343

One-way from

£230

Popular in

December

Cheapest in

February

Average price

£416

Good round-trip deal

£378 or less

Good one-way deal

£341 or less
Air Canada
  • Air Canada
  • 29/11-6/12
  • 2 total stops
  • 26h 29m total
  • London to Canada
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WestJet
  • WestJet
  • 18/2
  • Nonstop
  • 8h 50m total
  • London 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 London (LON) to Canada.
Search Deals
Price to beat on a one-way flight from London (LON) to Canada.
Search Deals

Find flight deals from London to Canada

Enter your travel dates to find the best prices.

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 12 November 2025.

Sat 29/1114:30LHR - YYC
1 stop12h 39mAir Canada
Sat 6/1215:00YYC - LHR
1 stop13h 50mAir Canada
Deal found 12/11£343
Wed 26/1109:30LHR - YYC
1 stop12h 55mMultiple Airlines
Fri 12/1218:25YYC - LHR
Nonstop8h 45mMultiple Airlines
Deal found 11/11£345
Tue 2/1215:00LHR - YYC
Nonstop9h 00mAir Canada
Sat 13/1205:35YYC - LHR
1 stop18h 35mAir Canada
Deal found 10/11£349
Sun 23/1109:30LHR - YYC
2 stops21h 44mLufthansa
Sun 7/1212:45YYC - LHR
2 stops24h 50mLufthansa
Deal found 11/11£350
Sun 14/1209:00LHR - YYC
2 stops18h 09mAir Canada
Tue 13/105:35YYC - LHR
1 stop18h 35mAir Canada
Deal found 9/11£350
Sat 29/1114:30LHR - YYC
2 stops27h 40mAir Canada
Tue 9/1216:30YYC - LHR
1 stop12h 20mAir Canada
Deal found 11/11£351
Wed 26/1112:00LHR - YYC
2 stops19h 14mAir Canada
Thu 11/1218:25YYC - LHR
Nonstop8h 45mAir Canada
Deal found 10/11£356
Sat 13/1213:25LHR - YYC
2 stops17h 49mAir Canada
Mon 12/116:30YYC - LHR
1 stop12h 20mAir Canada
Deal found 11/11£356
Sat 22/1109:30LHR - YYC
1 stop12h 55mMultiple Airlines
Sat 6/1218:25YYC - LHR
Nonstop8h 45mMultiple Airlines
Deal found 10/11£358
Fri 28/1106:00LHR - YYC
2 stops16h 25mMultiple Airlines
Fri 12/1205:35YYC - LHR
2 stops18h 05mMultiple Airlines
Deal found 10/11£359
Thu 13/1109:00LHR - YYZ
1 stop12h 10mAir Canada
Mon 17/1123:00YYZ - LHR
Nonstop7h 20mAir Canada
Deal found 10/11£369
Thu 20/1109:00LHR - YYZ
1 stop12h 10mAir Canada
Mon 24/1118:10YYZ - LHR
Nonstop7h 20mAir Canada
Deal found 11/11£370

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 12 November 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

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 20/2

11:30-00:14

2 stops19h 44m

Calgary

Tue 24/2

05:35-11:20

2 stops22h 45m

£343

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sun 25/1

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Tue 24/2

19:40-10:55

1 stop10h 15m

£375

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 4/12

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Sun 7/12

19:40-10:55

1 stop10h 15m

£375

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 26/1

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Wed 25/2

19:40-10:50

1 stop10h 10m

£378

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 22/1

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Wed 25/2

19:40-19:30

1 stop18h 50m

£378

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 23/2

20:35-18:15

1 stop26h 40m

Toronto Pearson Intl

Mon 9/3

20:40-10:50

1 stop10h 10m

£379

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 27/11

09:00-17:55

2 stops13h 55m

Toronto Island

Sun 30/11

18:45-09:20

1 stop9h 35m

£386

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 30/1

15:30-13:08

3 stops52h 38m

Calgary

Mon 9/2

12:37-10:50

2 stops15h 13m

£388

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 3/12

06:30-18:15

2 stops16h 45m

Toronto Pearson Intl

Tue 9/12

19:40-14:20

2 stops13h 40m

£388

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 26/2

06:50-17:55

2 stops16h 05m

Toronto Island

Thu 5/3

12:30-07:10

2 stops13h 40m

£397

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 60 results
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2
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6

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, November is the cheapest month in which you can book a flight from London to Canada (average of £131). Flying from London 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 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 12 November 2025.

It’s typically best to fly out from London to Canada in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from London to Canada?

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

Travellers seeking maximum savings on their London to Canada flight should consider departing on Friday mornings 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 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 12 November 2025.

The most flights from LON to CA0 are scheduled on a Monday (38 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (24 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 12 November 2025.
Check out reviews from past customers who have flown with Air Transat, WestJet, andAir Canada 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.
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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
471 reviews
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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
3,159 reviews
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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
10,443 reviews
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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
7,565 reviews
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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
7,513 reviews
Air Transat
7.8
Good
471 reviews
Check prices

Overall

7.8

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Entertainment

7.1

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 London 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 London to Canada?

    Airlines like Lufthansa, Icelandair, and Air Canada fly from London to Canada in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 8h 24m. There are 3563 mi between London and Canada. This flight may include one or multiple stops.

  • 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 WestJet (£263), Air Transat (£266), and Virgin Atlantic (£272).

  • 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 MEA (92%), Egyptair (92%) or Singapore Airlines (92%) 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 £1,109, our data shows the cheapest flight currently is £279. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £292 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, November is the cheapest month in which you can book a flight from London to Canada (average of £131). Flying from London 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

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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 12 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£98Average£550FlexibilityNo cancel feeOn-time77%
Search Air France flights
PLAYCheapest£264Average£271FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Virgin AtlanticCheapest£265Average£575FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
WestJetCheapest£293Average£576FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£294Average£453FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£301Average£518FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£305Average£556FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£305Average£470FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£310Average£583FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest£312Average£620FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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