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Cheap flights from London to Canada from £233

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
5 Dec — 12 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 5 November 2025.

Round-trip from

£340

One-way from

£233

Popular in

December

Cheapest in

February

Average price

£405

Good round-trip deal

£380 or less

Good one-way deal

£343 or less
Lufthansa
  • Lufthansa
  • 20/2-24/2
  • 2 total stops
  • 30h 29m total
  • London to Canada
Search Deals
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 (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 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 5 November 2025.

Tue 2/1206:00LHR - YYC
2 stops24h 28mMultiple Airlines
Thu 11/1205:35YYC - LHR
2 stops32h 00mMultiple Airlines
Deal found 3/11£341
Tue 11/1113:45LHR - YYC
2 stops32h 40mSWISS
Tue 18/1105:35YYC - LHR
2 stops19h 30mSWISS
Deal found 3/11£343
Thu 20/1109:00LHR - YYC
2 stops18h 39mSWISS
Thu 27/1105:35YYC - LHR
2 stops19h 30mSWISS
Deal found 4/11£344
Thu 4/1206:00LHR - YYC
2 stops24h 44mAir Canada
Tue 9/1216:50YYC - LHR
1 stop31h 20mAir Canada
Deal found 3/11£345
Sat 29/1107:30LHR - YYC
1 stop14h 55mMultiple Airlines
Sat 6/1212:45YYC - LHR
2 stops24h 50mMultiple Airlines
Deal found 4/11£346
Thu 20/1108:30LHR - YYC
1 stop13h 55mMultiple Airlines
Sun 30/1116:30YYC - LHR
1 stop12h 20mMultiple Airlines
Deal found 3/11£347
Sat 8/1114:50LHR - YYC
Nonstop9h 05mWestJet
Sun 23/1121:10YYC - LHR
Nonstop8h 40mWestJet
Deal found 3/11£348
Tue 2/1215:00LHR - YYC
Nonstop9h 00mLufthansa
Mon 8/1212:45YYC - LHR
1 stop11h 25mLufthansa
Deal found 3/11£349
Fri 7/1114:50LHR - YYC
Nonstop9h 05mWestJet
Fri 28/1121:10YYC - LHR
Nonstop8h 40mWestJet
Deal found 4/11£350
Fri 5/1214:30LHR - YYC
1 stop15h 14mAir Canada
Mon 8/1215:00YYC - LHR
1 stop13h 50mAir Canada
Deal found 3/11£353
Tue 11/1114:30LHR - YYC
2 stops27h 40mAir Canada
Mon 24/1120:20YYC - LHR
1 stop32h 30mAir Canada
Deal found 4/11£353
Thu 20/1114:50LHR - YYC
Nonstop9h 05mWestJet
Thu 27/1121:10YYC - LHR
Nonstop8h 40mWestJet
Deal found 3/11£354

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 5 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

Sat 28/2

09:00-20:44

2 stops18h 44m

Calgary

Sun 8/3

01:10-06:30

1 stop23h 20m

£348

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 20/2

13:25-15:25

Nonstop9h 00m

Calgary

Tue 24/2

05:35-07:10

1 stop18h 35m

£356

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 25/1

12:15-18:15

1 stop11h 00m

Toronto Pearson Intl

Thu 29/1

19:40-10:50

1 stop10h 10m

£380

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 3/12

06:30-18:15

2 stops16h 45m

Toronto Pearson Intl

Wed 10/12

19:40-13:20

2 stops12h 40m

£389

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 25/4

15:40-22:15

1 stop11h 35m

Toronto Pearson Intl

Wed 29/4

23:25-14:40

1 stop10h 15m

£389

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 24/4

15:40-22:15

1 stop11h 35m

Toronto Pearson Intl

Mon 27/4

23:25-14:40

1 stop10h 15m

£389

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 25/4

15:40-22:15

1 stop11h 35m

Toronto Pearson Intl

Tue 28/4

20:50-14:40

1 stop12h 50m

£389

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 3/12

09:10-19:20

1 stop17h 10m

Calgary

Fri 12/12

12:37-11:05

2 stops15h 28m

£393

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 4/12

06:30-18:15

2 stops16h 45m

Toronto Pearson Intl

Sun 7/12

19:40-20:05

2 stops19h 25m

£393

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 5/12

11:35-21:53

1 stop17h 18m

Calgary

Wed 10/12

12:37-10:50

2 stops15h 13m

£393

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 60 results
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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 £139). Flying from London to Canada in December is currently the most expensive (average of £360). 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 5 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 5 November 2025.

The most flights from LON to CA0 are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 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 5 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
470 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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
3,154 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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
10,402 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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
7,550 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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
7,496 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

Comfort

7.4

Overall

7.8

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 Air Canada, Lufthansa, and Icelandair fly from London to Canada in about 9h. The time it takes to get you to your destination can typically vary by up to 9h 44m. There are 4355 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 (£233), TAP AIR PORTUGAL (£264), and Air Transat (£268).

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

    The most popular flight routes from London to Canada are London Heathrow - Vancouver Intl, London Heathrow - Toronto Pearson 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 £1,116, our data shows the cheapest flight currently is £280. When looking at the most popular route, (London Heathrow - Vancouver Intl), you can expect to pay £368 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 £139). Flying from London to Canada in December is currently the most expensive (average of £360). 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£99Average£553FlexibilityNo cancel feeOn-time77%
Search Air France flights
PLAYCheapest£265Average£273FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Virgin AtlanticCheapest£266Average£579FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
WestJetCheapest£295Average£580FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£296Average£456FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£303Average£521FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£307Average£560FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£307Average£473FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£312Average£586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest£314Average£624FlexibilityNo 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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