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Cheap flights from Canada to the United Kingdom from C$ 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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHR
11 ene. — 18 ene.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to United Kingdom

Enter your travel dates to find the best prices.

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 12 diciembre 2025.

jue. 11/129:35 p.m.YYZ - LGW
Nonstop7h 10mAir Transat
mié. 11/211:40 a.m.LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 9/12C$ 793
sáb. 13/1212:36 p.m.YYZ - LHR
1 stop14h 14mAmerican Airlines
lun. 12/110:35 a.m.LHR - YYZ
1 stop16h 09mAmerican Airlines
Deal found 10/12C$ 816
sáb. 13/124:44 p.m.YYZ - LHR
1 stop11h 31mAmerican Airlines
dom. 28/125:00 p.m.LHR - YYZ
1 stop21h 45mAmerican Airlines
Deal found 10/12C$ 818
dom. 14/124:44 p.m.YYZ - LHR
1 stop14h 16mAmerican Airlines
dom. 28/125:00 p.m.LHR - YYZ
1 stop21h 45mAmerican Airlines
Deal found 11/12C$ 819
sáb. 13/1210:30 a.m.YYZ - LHR
2 stops15h 30mAmerican Airlines
lun. 19/17:50 a.m.LHR - YYZ
2 stops20h 09mAmerican Airlines
Deal found 10/12C$ 829
mié. 10/129:35 p.m.YYZ - LGW
Nonstop7h 10mAir Transat
vie. 24/412:40 p.m.LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 9/12C$ 832
sáb. 27/126:05 p.m.YYZ - LHR
Nonstop7h 10mAmerican Airlines
jue. 8/15:00 p.m.LHR - YYZ
1 stop21h 49mAmerican Airlines
Deal found 9/12C$ 833
sáb. 27/126:05 p.m.YYZ - LHR
Nonstop7h 10mBritish Airways
jue. 8/13:35 p.m.LHR - YYZ
1 stop32h 25mBritish Airways
Deal found 10/12C$ 837
dom. 14/126:00 a.m.YYZ - LHR
1 stop25h 00mAmerican Airlines
mié. 18/25:05 p.m.LHR - YYZ
Nonstop8h 10mAmerican Airlines
Deal found 11/12C$ 838
dom. 14/126:25 p.m.YYC - LHR
Nonstop8h 45mMultiple Airlines
dom. 18/16:50 a.m.LHR - YYC
2 stops23h 54mMultiple Airlines
Deal found 10/12C$ 856
jue. 11/129:35 p.m.YYZ - LGW
Nonstop7h 10mAir Transat
dom. 14/1211:40 a.m.LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 9/12C$ 865
sáb. 13/124:44 p.m.YYZ - LHR
1 stop14h 16mAmerican Airlines
dom. 11/15:00 p.m.LHR - YYZ
1 stop25h 03mAmerican Airlines
Deal found 10/12C$ 866

Find flight deals from Canada to United Kingdom

Keep the following information in mind while searching for Canada to United Kingdom flight deals. Data was last updated 12 diciembre 2025.

Round-trip from

C$ 604

One-way from

C$ 233

Popular in

December

Cheapest in

February

Average price

C$ 1,161

Good round-trip deal

C$ 659 or less

Good one-way deal

C$ 242 or less
WestJet
  • WestJet
  • 26/1-9/2
  • Nonstop
  • 17h 30m total
  • Canada to United Kingdom
Search Deals
WestJet
  • WestJet
  • 1/2
  • Nonstop
  • 8h 40m total
  • Canada to United Kingdom
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Canada to United Kingdom.
Search Deals
Price to beat on a one-way flight from Canada to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 12 diciembre 2025.
Use the filters below to find and compare flights from Canada to the United Kingdom that are best for you.

Fly from

Canada

Fly to

United Kingdom

Route

Depart

Return

Price

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

jue. 19/2

9:20 a.m.-6:30 a.m.

1 stop13h 10m

London Heathrow

lun. 23/2

2:30 p.m.-4:25 p.m.

Nonstop9h 55m

C$ 746

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

mar. 10/2

7:00 a.m.-9:45 a.m.

1 stop18h 45m

London Gatwick

vie. 6/3

11:40 a.m.-9:04 p.m.

1 stop17h 24m

C$ 757

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

jue. 19/2

7:00 a.m.-9:45 a.m.

1 stop18h 45m

London Gatwick

mar. 24/2

11:40 a.m.-9:07 p.m.

1 stop17h 27m

C$ 757

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

sáb. 14/2

7:00 a.m.-9:45 a.m.

1 stop18h 45m

London Gatwick

vie. 27/2

11:40 a.m.-9:07 p.m.

1 stop17h 27m

C$ 757

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

dom. 8/2

7:00 a.m.-9:45 a.m.

1 stop18h 45m

London Gatwick

mar. 3/3

11:40 a.m.-11:29 a.m.

1 stop31h 49m

C$ 757

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

lun. 20/4

7:05 p.m.-8:20 p.m.

1 stop17h 15m

London Heathrow

mié. 6/5

1:05 p.m.-5:55 p.m.

1 stop12h 50m

C$ 771

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

mar. 10/2

7:35 p.m.-9:50 a.m.

1 stop9h 15m

London Stansted

mar. 17/2

9:45 p.m.-4:15 p.m.

2 stops23h 30m

C$ 779

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

sáb. 10/1

7:00 a.m.-12:00 p.m.

1 stop21h 00m

London Heathrow

vie. 30/1

6:35 a.m.-6:57 a.m.

2 stops32h 22m

C$ 793

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

lun. 6/4

8:45 p.m.-5:35 p.m.

1 stop15h 50m

London Stansted

lun. 20/4

6:30 a.m.-11:55 a.m.

1 stop10h 25m

C$ 798

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

dom. 18/1

8:30 a.m.-7:55 a.m.

2 stops15h 25m

London Heathrow

sáb. 24/1

4:40 p.m.-4:47 p.m.

2 stops32h 07m

C$ 807

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

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 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 Canada to the United Kingdom

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

Currently, May is the cheapest month in which you can book a flight from Canada to United Kingdom (average of C$ 105). Flying from Canada to United Kingdom in August is currently the most expensive (average of C$ 585). 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 12 diciembre 2025.

When flying from Canada to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 11% versus a flight at noon.

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

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

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

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 12 diciembre 2025.

The most flights from CA0 to GB0 are scheduled on a Wednesday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).

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

About 19% of weekly flights between Canada and United Kingdom have experienced delays in the past year, with the average delay time being 149 minutes.

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

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

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

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

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

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

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 12 diciembre 2025.
See what other customers who have flown with Air Transat,WestJet, andAir Canada from Canada to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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
480 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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
3,195 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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
10,517 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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
7,626 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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
7,571 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Entertainment

7.1

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.4

Overall

7.8

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 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.

  • How long is the flight from Canada to United Kingdom?

    Lufthansa, Air Transat, and Icelandair can get you from Canada to United Kingdom in just under 13h 10m. Your travel time can differ by up to 5h 35m. There are 7574 km between Canada and United Kingdom. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 61. Scandinavian Airlines flights start at C$ 280 while deals on Air Transat start at C$ 298 one-way.

  • 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 vacation 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, May is the cheapest month in which you can book a flight from Canada to United Kingdom (average of C$ 105). Flying from Canada to United Kingdom in August is currently the most expensive (average of C$ 585). 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

Browse thousands of different options on Cheapflights for your next trip

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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 629,999 searches. Data last updated 12 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 100AverageC$ 1,091FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapestC$ 219AverageC$ 1,026FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 324AverageC$ 1,102FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
LufthansaCheapestC$ 428AverageC$ 1,168FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
PLAYCheapestC$ 451AverageC$ 651FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
WestJet EncoreCheapestC$ 550AverageC$ 702FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
TAP AIR PORTUGALCheapestC$ 601AverageC$ 789FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air FranceCheapestC$ 608AverageC$ 1,247FlexibilityNo cancel feeOn-time77%
Search Air France flights
IcelandairCheapestC$ 641AverageC$ 941FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapestC$ 666AverageC$ 1,176FlexibilityNo 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 United Kingdom?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to United Kingdom.

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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