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Cheap flights from the United Kingdom to Canada from C$ 392

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
29 Dec — 5 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to Canada

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Canada
Explore the most affordable flight options available from United Kingdom to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 November 2025.

Thu 4/126:50 a.m.LHR - YYC
2 stops16h 04mAir Canada
Sat 13/126:25 p.m.YYC - LHR
Nonstop8h 45mAir Canada
Deal found 27/11C$ 623
Sat 6/126:00 a.m.LHR - YYC
2 stops16h 25mSWISS
Tue 9/125:35 a.m.YYC - LHR
2 stops32h 00mSWISS
Deal found 29/11C$ 626
Fri 5/127:30 a.m.LHR - YYC
1 stop14h 55mMultiple Airlines
Fri 12/126:25 p.m.YYC - LHR
Nonstop8h 45mMultiple Airlines
Deal found 27/11C$ 630
Fri 5/126:00 a.m.LHR - YYC
2 stops21h 39mSWISS
Sat 13/125:35 a.m.YYC - LHR
2 stops32h 00mSWISS
Deal found 27/11C$ 632
Sat 6/129:00 a.m.LHR - YYC
2 stops18h 09mAir Canada
Sun 14/125:35 a.m.YYC - LHR
2 stops18h 35mAir Canada
Deal found 28/11C$ 635
Sun 7/128:30 a.m.LHR - YYC
1 stop13h 55mMultiple Airlines
Mon 15/125:35 a.m.YYC - LHR
2 stops18h 35mMultiple Airlines
Deal found 27/11C$ 636
Fri 12/122:30 p.m.LHR - YYC
2 stops23h 49mAir Canada
Sun 14/125:35 a.m.YYC - LHR
1 stop18h 35mAir Canada
Deal found 27/11C$ 637
Sun 7/1211:05 a.m.LHR - YYC
2 stops43h 39mAir Canada
Mon 15/125:35 a.m.YYC - LHR
2 stops18h 35mAir Canada
Deal found 27/11C$ 646
Sat 6/126:00 a.m.LHR - YYC
2 stops16h 25mSWISS
Sun 14/127:45 a.m.YYC - LHR
2 stops29h 50mSWISS
Deal found 28/11C$ 647
Fri 5/122:30 p.m.LHR - YYC
1 stop16h 59mAir Canada
Thu 11/126:25 p.m.YYC - LHR
Nonstop8h 45mAir Canada
Deal found 27/11C$ 649
Thu 4/129:00 a.m.LHR - YTZ
2 stops13h 55mMultiple Airlines
Wed 10/128:50 a.m.YTZ - LHR
2 stops17h 20mMultiple Airlines
Deal found 27/11C$ 730
Sat 29/119:30 a.m.LHR - YYZ
1 stop11h 45mLufthansa
Sat 6/128:25 p.m.YYZ - LHR
Nonstop7h 05mLufthansa
Deal found 28/11C$ 731

Cheap flight deals from United Kingdom to Canada

Keep the following information in mind while searching for United Kingdom to Canada flight deals. Data was last updated 29 November 2025.

Round-trip from

C$ 623

One-way from

C$ 392

Popular in

December

Cheapest in

February

Average price

C$ 763

Good round-trip deal

C$ 709 or less

Good one-way deal

C$ 455 or less
WestJet
  • WestJet
  • 22/1-30/1
  • Nonstop
  • 17h 45m total
  • United Kingdom to Canada
Search Deals
WestJet
  • WestJet
  • 25/1
  • Nonstop
  • 9h 05m total
  • United Kingdom to Canada
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Canada.
Search Deals
Price to beat on a one-way flight from United Kingdom to Canada.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 629,999 searches. Data last updated 29 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Canada that are best for you.

Fly from

United Kingdom

Fly to

Canada

Route

Depart

Return

Price

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 11/1

10:30 a.m.-7:12 p.m.

2 stops39h 42m

Calgary

Sun 18/1

12:37 p.m.-11:15 a.m.

1 stop15h 38m

C$ 713

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 30/1

9:10 a.m.-9:53 p.m.

2 stops19h 43m

Calgary

Thu 12/2

6:15 a.m.-9:40 a.m.

1 stop20h 25m

C$ 727

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 31/1

8:00 a.m.-9:53 p.m.

2 stops20h 53m

Calgary

Fri 13/2

6:45 a.m.-6:40 a.m.

2 stops16h 55m

C$ 727

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 22/5

8:45 a.m.-7:51 p.m.

2 stops16h 06m

Toronto Island

Sat 30/5

6:55 p.m.-8:35 a.m.

1 stop8h 40m

C$ 731

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 22/1

10:25 a.m.-9:53 p.m.

2 stops18h 28m

Calgary

Thu 29/1

12:37 p.m.-11:15 a.m.

1 stop15h 38m

C$ 733

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 20/2

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

Nonstop8h 20m

Toronto Pearson Intl

Sat 12/9

11:15 p.m.-9:50 a.m.

1 stop29h 35m

C$ 734

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 12/1

9:20 p.m.-6:15 p.m.

2 stops25h 55m

Toronto Pearson Intl

Sun 18/1

7:40 p.m.-8:55 p.m.

2 stops20h 15m

C$ 735

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 16/1

6:30 a.m.-3:55 p.m.

1 stop14h 25m

Toronto Pearson Intl

Sat 24/1

5:25 p.m.-11:35 a.m.

1 stop13h 10m

C$ 737

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sun 3/5

3:40 p.m.-7:10 p.m.

1 stop32h 30m

Toronto Pearson Intl

Sun 10/5

8:45 p.m.-2:40 p.m.

1 stop12h 55m

C$ 740

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 9/12

11:55 a.m.-6:15 p.m.

1 stop11h 20m

Toronto Pearson Intl

Sun 22/2

7:40 p.m.-10:55 a.m.

1 stop10h 15m

C$ 741

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/11

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

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

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Canada

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

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Canada (average of C$ 108). Flying from United Kingdom to Canada in December is currently the most expensive (average of C$ 658). 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 GB to CA?

Find hourly flight availability from United Kingdom 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 29 November 2025.

A simple way to save on the total cost of your ticket is to fly from United Kingdom to Canada in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from United Kingdom to Canada?

Use this chart to determine the cheapest time to fly round-trip from United Kingdom to Canada. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their United Kingdom to Canada flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to Canada

Explore weekly flight availability from United Kingdom 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 29 November 2025.

The most flights from GB0 to CA0 are scheduled on a Wednesday (35 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (22 on average).

How often are flights from the United Kingdom to Canada delayed?

About 17% of weekly flights between United Kingdom and Canada have experienced delays in the past year, with the average delay time being 135 minutes.

What is the most punctual flight time for the United Kingdom to Canada flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Canada flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 11% of flights being delayed.

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 29 November 2025.
Check out reviews from past customers who have flown with Air Transat,WestJet, andAir Canada from the United Kingdom 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
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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
479 reviews
Air Transat
7.8
Good
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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
3,182 reviews
Air Transat
7.8
Good
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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
10,484 reviews
Air Transat
7.8
Good
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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
7,598 reviews
Air Transat
7.8
Good
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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
7,545 reviews
Air Transat
7.8
Good
479 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.4

Entertainment

7.1

Food

6.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 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 United Kingdom 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 United Kingdom to Canada?

    United Airlines, Air Transat, and Air Canada can get you from United Kingdom to Canada in just under 8h 20m. Your travel time can differ by up to 31h 22m. There are 5734 km between United Kingdom and Canada. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 392 on WestJet. Other airlines that offer cheap prices include KLM from C$ 518 and TAP AIR PORTUGAL from C$ 518 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Canada (average of C$ 108). Flying from United Kingdom to Canada in December is currently the most expensive (average of C$ 658). 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 United Kingdom 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 United Kingdom to Canada

Discover the top 10 airlines that operate flights from United Kingdom 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 629,999 searches. Data last updated 29 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapestC$ 446AverageC$ 1,115FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 565AverageC$ 971FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapestC$ 575AverageC$ 1,150FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
WestJetCheapestC$ 577AverageC$ 1,074FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 597AverageC$ 1,118FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 599AverageC$ 1,118FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapestC$ 638AverageC$ 936FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapestC$ 648AverageC$ 1,137FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 660AverageC$ 1,014FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
DeltaCheapestC$ 717AverageC$ 1,144FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 United Kingdom to Canada?

When you search for this flight from United Kingdom 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 United Kingdom to Canada?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Canada for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights offers price alerts on United Kingdom 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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