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Cheap flights from Canada to the United Kingdom from £126

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 — LHR
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Canada to United Kingdom

Discover tips and strategies to find the most affordable flight options for your journey from Canada (CA0) to United Kingdom (GB0). 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

£353

One-way from

£126
WestJet
  • WestJet
  • 30/1-10/2
  • Nonstop
  • 17h 30m total
  • Canada to United Kingdom
Search Deals
WestJet
  • WestJet
  • 24/2
  • Nonstop
  • 8h 40m total
  • Canada to United Kingdom
Search Deals

Find flight deals from Canada to United Kingdom

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

Thu 30/121:10YYC - LHR
Nonstop8h 40mWestJet
Mon 10/214:50LHR - YYC
Nonstop8h 50mWestJet
Deal found 16/1£353
Thu 30/121:10YYC - LHR
Nonstop8h 40mMultiple Airlines
Thu 6/206:50LHR - YYC
1 stop15h 54mMultiple Airlines
Deal found 16/1£374
Thu 13/208:50YTZ - LHR
2 stops17h 20mAir Canada
Sun 23/219:25LHR - YTZ
2 stops27h 25mAir Canada
Deal found 16/1£394
Thu 20/206:15YYZ - LHR
1 stop9h 20mAir Canada
Wed 26/208:55LHR - YYZ
1 stop12h 25mAir Canada
Deal found 17/1£394
Mon 3/319:45YYZ - LGW
1 stop10h 10mIcelandair
Sun 9/311:55LGW - YYZ
1 stop11h 20mIcelandair
Deal found 16/1£394
Tue 25/219:45YYZ - LHR
1 stop18h 45mIcelandair
Sat 8/320:40LHR - YYZ
1 stop26h 35mIcelandair
Deal found 15/1£394
Wed 19/321:10YYZ - LHR
Nonstop7h 20mMultiple Airlines
Tue 25/309:30LHR - YYZ
1 stop11h 45mMultiple Airlines
Deal found 16/1£396
Fri 14/320:45YYZ - LTN
1 stop12h 35mMultiple Airlines
Wed 26/307:45LTN - YYZ
1 stop15h 30mMultiple Airlines
Deal found 15/1£396
Fri 7/210:25YTZ - LHR
1 stop15h 45mMultiple Airlines
Mon 17/206:50LHR - YTZ
2 stops16h 00mMultiple Airlines
Deal found 16/1£397
Fri 14/221:35YYZ - LGW
Nonstop7h 10mAir Transat
Fri 21/211:40LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 16/1£397
Sun 2/317:35YYZ - LGW
1 stop14h 10mMultiple Airlines
Sun 9/308:25LGW - YYZ
1 stop12h 25mMultiple Airlines
Deal found 16/1£398
Thu 20/322:35YYZ - LGW
Nonstop7h 10mPorter Airlines
Sun 23/311:40LGW - YYZ
Nonstop8h 20mPorter Airlines
Deal found 16/1£403

Find flights from Canada to United Kingdom within your budget

Customise your flight search to find flights from Canada to United Kingdom 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 30/1

21:10-12:50

Nonstop8h 40m

London Heathrow

Mon 10/2

14:50-16:40

Nonstop8h 50m

£353

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 30/1

21:10-12:50

Nonstop8h 40m

London Heathrow

Thu 6/2

06:50-15:44

1 stop15h 54m

£374

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 13/2

08:50-07:10

2 stops17h 20m

London Heathrow

Sun 23/2

19:25-17:50

2 stops27h 25m

£394

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 25/4

23:00-20:20

1 stop16h 20m

London Heathrow

Sat 3/5

13:05-21:55

1 stop13h 50m

£394

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 3/3

19:45-10:55

1 stop10h 10m

London Gatwick

Sun 9/3

11:55-19:15

1 stop11h 20m

£394

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 19/3

21:10-08:30

Nonstop7h 20m

London Heathrow

Tue 25/3

09:30-17:15

1 stop11h 45m

£396

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/3

20:45-13:20

1 stop12h 35m

London Luton

Wed 26/3

07:45-19:15

1 stop15h 30m

£396

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 14/2

21:35-09:45

Nonstop7h 10m

London Gatwick

Fri 21/2

11:40-15:00

Nonstop8h 20m

£397

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 16/2

14:00-07:10

1 stop12h 10m

London Heathrow

Wed 26/2

08:55-16:20

1 stop12h 25m

£402

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 20/3

22:35-09:45

Nonstop7h 10m

London Gatwick

Sun 23/3

11:40-16:00

Nonstop8h 20m

£403

Flights are sorted by cheapest return flights first.

Deals found on 16/1

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

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Canada 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.

Travel insights for flights from Canada to United Kingdom

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

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

Currently, January is the cheapest month in which you can book a flight from Canada to United Kingdom (average of £112). Flying from Canada to United Kingdom in August is currently the most expensive (average of £161). 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 GB?

Find hourly flight availability from Canada to United Kingdom. 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.

When flying from Canada to United Kingdom, 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 Canada to United Kingdom

Explore weekly flight availability from Canada to United Kingdom. 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 GB0 are scheduled on a Thursday (35 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in United Kingdom by month

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

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

Temperature in United Kingdom by month

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

If weather is an important factor for your trip to United Kingdom, 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 United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 17 January 2025.
To help decide which airline to fly from Canada to United Kingdom, see what other customers have to say about Lufthansa, Air Canada and TAP AIR PORTUGAL. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,513 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

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 United Kingdom. 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 United Kingdom one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £126. Users have also found prices from £250 and £267 on TAP AIR PORTUGAL and Azores Airlines, respectively.

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

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

  • How can I find direct flights from Canada to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Canada to United Kingdom 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 United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Canada to United Kingdom (average of £112). Flying from Canada to United Kingdom in August is currently the most expensive (average of £161). 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 Canada to United Kingdom

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 United Kingdom

Discover the top 10 airlines that operate flights from Canada to United Kingdom. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£270Average£431FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapest£292Average£624FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Virgin AtlanticCheapest£310Average£626FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
WestJetCheapest£343Average£619FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£363Average£614FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£366Average£523FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Porter AirlinesCheapest£412Average£712FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapest£421Average£694FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£426Average£738FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£445Average£831FlexibilityNo cancel feeOn-time75%
Search KLM 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 Canada to United Kingdom?

Cheapflights helps you search for flights from Canada to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to United Kingdom for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Canada to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to United Kingdom from Canada today and book when prices fit your budget.

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