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Cheap flights from Canada to London from C$ 221

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LON
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Canada to London

Discover tips and strategies to find the most affordable flight options for your journey from Canada (CA0) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

C$ 621

One-way from

C$ 221
WestJet
  • WestJet
  • 27/1-4/2
  • Nonstop
  • 17h 30m total
  • Canada to London
Search Deals
WestJet
  • WestJet
  • 24/2
  • Nonstop
  • 8h 40m total
  • Canada to London
Search Deals

Find flight deals from Canada to London

Cheapest flights from Canada to London
Explore the most affordable flight options available from Canada to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 29/19:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
Sun 9/22:50 p.m.LHR - YYC
Nonstop8h 50mWestJet
Deal found 15/1C$ 619
Thu 23/19:10 p.m.YYC - LHR
Nonstop8h 40mMultiple Airlines
Tue 4/23:15 p.m.LHR - YYC
1 stop31h 29mMultiple Airlines
Deal found 15/1C$ 645
Thu 13/28:50 a.m.YTZ - LHR
2 stops17h 20mAir Canada
Sun 23/27:25 p.m.LHR - YTZ
2 stops27h 25mAir Canada
Deal found 16/1C$ 691
Tue 11/27:35 p.m.YYZ - LHR
1 stop10h 50mMultiple Airlines
Tue 18/28:45 p.m.LHR - YYZ
1 stop19h 30mMultiple Airlines
Deal found 16/1C$ 691
Mon 3/37:45 p.m.YYZ - LGW
1 stop10h 10mIcelandair
Mon 10/311:55 a.m.LGW - YYZ
1 stop11h 20mIcelandair
Deal found 16/1C$ 691
Wed 26/27:45 p.m.YYZ - LHR
1 stop18h 45mIcelandair
Mon 3/38:40 p.m.LHR - YYZ
1 stop26h 35mIcelandair
Deal found 15/1C$ 693
Fri 31/14:00 p.m.YYZ - LHR
1 stop10h 10mAir Canada
Mon 24/28:55 a.m.LHR - YYZ
1 stop12h 25mAir Canada
Deal found 15/1C$ 694
Fri 14/38:45 p.m.YYZ - LTN
1 stop12h 35mMultiple Airlines
Wed 26/37:45 a.m.LTN - YYZ
1 stop15h 30mMultiple Airlines
Deal found 15/1C$ 696
Fri 7/210:25 a.m.YTZ - LHR
1 stop15h 45mMultiple Airlines
Mon 17/26:50 a.m.LHR - YTZ
2 stops16h 00mMultiple Airlines
Deal found 16/1C$ 697
Sun 23/29:35 p.m.YYZ - LGW
Nonstop7h 10mAir Transat
Sun 2/311:40 a.m.LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 15/1C$ 700
Sun 2/310:45 p.m.YYZ - LHR
1 stop13h 45mTAP AIR PORTUGAL
Sat 8/36:00 a.m.LHR - YYZ
1 stop13h 40mTAP AIR PORTUGAL
Deal found 16/1C$ 706
Fri 24/19:35 p.m.YYZ - LGW
Nonstop7h 10mPorter Airlines
Fri 31/111:40 a.m.LGW - YYZ
Nonstop8h 20mPorter Airlines
Deal found 15/1C$ 706

Find flights from Canada to London within your budget

Customize your flight search to find flights from Canada to London 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 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Wed 29/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Mon 10/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 619

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 9/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Tue 11/2

8:50 p.m.-3:44 p.m.

2 stops25h 54m

C$ 650

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 13/2

8:50 a.m.-7:10 a.m.

2 stops17h 20m

London Heathrow

Sun 23/2

7:25 p.m.-5:50 p.m.

2 stops27h 25m

C$ 691

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 3/3

7:45 p.m.-10:55 a.m.

1 stop10h 10m

London Gatwick

Sun 9/3

11:55 a.m.-7:15 p.m.

1 stop11h 20m

C$ 691

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 17/2

6:10 p.m.-6:30 a.m.

Nonstop7h 20m

London Heathrow

Tue 25/2

8:55 a.m.-4:00 p.m.

1 stop12h 05m

C$ 691

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 26/2

7:45 p.m.-7:30 p.m.

1 stop18h 45m

London Heathrow

Sat 8/3

8:40 p.m.-6:15 p.m.

1 stop26h 35m

C$ 693

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/3

8:45 p.m.-1:20 p.m.

1 stop12h 35m

London Luton

Wed 26/3

7:45 a.m.-7:15 p.m.

1 stop15h 30m

C$ 696

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 14/2

9:35 p.m.-9:45 a.m.

Nonstop7h 10m

London Gatwick

Fri 21/2

11:40 a.m.-3:00 p.m.

Nonstop8h 20m

C$ 697

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Fri 7/2

10:25 a.m.-7:10 a.m.

1 stop15h 45m

London Heathrow

Mon 17/2

6:50 a.m.-5:50 p.m.

2 stops16h 00m

C$ 697

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 2/3

10:45 p.m.-5:30 p.m.

1 stop13h 45m

London Heathrow

Mon 10/3

6:00 a.m.-10:15 p.m.

1 stop20h 15m

C$ 706

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

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Best time to book a flight from Canada to London

Have a flexible travel schedule? Discover the best time to fly to London from Canada with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Canada to London

Get recent, data-driven insights about flights from Canada to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Canada to London (average of C$ 560). Flying from Canada to London in July is currently the most expensive (average of C$ 874). 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 CA to LON?

Find hourly flight availability from Canada to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to London as you normally would.

Weekly flight availability from Canada to London

Explore weekly flight availability from Canada to London. 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 17 January 2025.

The most flights from CA0 to LON are scheduled on a Thursday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 17 January 2025.
To help decide which airline to fly from Canada to London, see what other customers have to say about WestJet, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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 Canada to London. 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 Canada to London one-way?

    C$ 221 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on TAP AIR PORTUGAL and Azores Airlines, with prices starting from C$ 435 and C$ 464, respectively.

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

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

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

    No one likes to see their flight delayed. When booking a flight from Canada to London consider choosing Singapore Airlines (75%), SriLankan Airlines (62%) or MEA (62%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Canada to London?

    On average you can expect to pay C$ 2,092 for a flight from Canada to London. The cheapest flight overall is C$ 594 while the most popular route, (Toronto Pearson Intl - London Heathrow) is currently priced at C$ 617.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Canada to London (average of C$ 560). Flying from Canada to London in July is currently the most expensive (average of C$ 874). 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

Travelling to a place near Canada?

Book flights to Canada if you plan to visit one of these locations
Brentford
Hounslow
Slough
Luton
Milton Keynes
Romford
Watford
Bedford
Bromley
Southall

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Alternative routes for Canada to London

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

Discover the top 10 airlines that operate flights from Canada to London. 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 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 385AverageC$ 648FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
FinnairCheapestC$ 490AverageC$ 1,027FlexibilityNo cancel feeOn-time76%
Search Finnair flights
TAP AIR PORTUGALCheapestC$ 550AverageC$ 686FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
WestJetCheapestC$ 600AverageC$ 1,117FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapestC$ 617AverageC$ 815FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 627AverageC$ 973FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapestC$ 673AverageC$ 1,060FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Scandinavian AirlinesCheapestC$ 690AverageC$ 780FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Porter AirlinesCheapestC$ 708AverageC$ 1,037FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Virgin AtlanticCheapestC$ 736AverageC$ 945FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Canada to London?

Deals for Canada to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Yes, we can. To see specific flights from Canada to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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