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Cheap flights from Canada to the United Kingdom from C$ 214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to the United Kingdom departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Canada to the United Kingdom

Recent round-trip flight deals from Canada to the United Kingdom

Enter your travel dates to find the best prices.
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 604WestJet
Tue, 24 Feb - Sat, 28 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 612WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 615WestJet
Mon, 9 Feb - Mon, 23 Feb
Air Transat Logo
10:35 p.m. - 10:45 a.m.
YYZ
-
LGW
7h 10mdirect
Air Transat Logo
12:40 p.m. - 4:00 p.m.
LGW
-
YYZ
8h 20mdirect
C$ 713Air Transat
Wed, 8 Apr - Wed, 22 Apr
Icelandair Logo
8:40 p.m. - 10:50 a.m.
YYZ
-
LHR
10h 10m
1 stop
Icelandair Logo
1:05 p.m. - 7:10 p.m.
LHR
-
YYZ
11h 05m
1 stop
C$ 715Icelandair
Wed, 25 Mar - Fri, 10 Apr
Icelandair Logo
11:10 p.m. - 2:40 p.m.
YYZ
-
LGW
10h 30m
1 stop
Icelandair Logo
3:40 p.m. - 10:05 p.m.
LGW
-
YYZ
11h 25m
1 stop
C$ 715Icelandair
Mon, 13 Apr - Mon, 27 Apr
Air Transat Logo
9:35 p.m. - 9:45 a.m.
YYZ
-
LGW
7h 10mdirect
Air Transat Logo
11:35 a.m. - 5:40 p.m.
LGW
-
YYZ
11h 05m
1 stop
C$ 718Air Transat
Sat, 14 Feb - Sun, 10 May
Air Canada Logo
10:45 a.m. - 6:30 a.m.
YTZ
-
LHR
14h 45m
1 stop
Air Canada Logo
9:30 a.m. - 3:00 p.m.
LHR
-
YTZ
10h 30m
1 stop
C$ 731Air Canada
Wed, 1 Apr - Mon, 13 Apr
British Airways Logo
1:44 p.m. - 10:00 a.m.
YVR
-
LHR
36h 16m
1 stop
British Airways Logo
5:25 p.m. - 7:15 p.m.
LHR
-
YVR
9h 50mdirect
C$ 733British Airways
Mon, 2 Feb - Wed, 18 Feb
Air Canada Logo
10:20 a.m. - 6:30 a.m.
YTZ
-
LHR
15h 10m
2 stops
Air Canada Logo
2:05 p.m. - 7:52 a.m.
LHR
-
YTZ
22h 47m
1 stop
C$ 736Air Canada
Wed, 1 Apr - Mon, 13 Apr

WestJet flights from Canada to United Kingdom

Our best WestJet deals on Canada to United Kingdom flight tickets
WestJet
24 Feb
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
28 Feb
LHR2:50 p.m.London Heathrow
8h 50m
YYC4:40 p.m.Calgary
C$ 604
WestJet
29 Jan
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
1 Feb
LHR2:50 p.m.London Heathrow
8h 50m
YYC4:40 p.m.Calgary
C$ 606
WestJet
28 Jan
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
5 Feb
LHR2:50 p.m.London Heathrow
8h 50m
YYC4:40 p.m.Calgary
C$ 607

Lufthansa flights from Canada to United Kingdom

Our best Lufthansa deals on Canada to United Kingdom flight tickets
Lufthansa
31 Jan
YYZ11:00 p.m.Toronto Pearson Intl
7h 20m
LHR11:20 a.m.London Heathrow
10 Feb
LHR7:40 a.m.London Heathrow
12h 10m
1 stop
YYZ2:50 p.m.Toronto Pearson Intl
C$ 719
Lufthansa
29 Jan
YYZ6:10 p.m.Toronto Pearson Intl
7h 20m
LHR6:30 a.m.London Heathrow
2 Feb
LHR7:40 a.m.London Heathrow
12h 10m
1 stop
YYZ2:50 p.m.Toronto Pearson Intl
C$ 720
Lufthansa
17 Feb
YYZ6:10 p.m.Toronto Pearson Intl
7h 20m
LHR6:30 a.m.London Heathrow
26 Feb
LHR6:30 a.m.London Heathrow
18h 15m
1 stop
YYZ7:45 p.m.Toronto Pearson Intl
C$ 736

momondo 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, momondo users made 96,600 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Canada to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 24/2

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

Nonstop8h 40m

London Heathrow

Sat 28/2

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

Nonstop8h 50m

C$ 604

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 24/2

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

Nonstop8h 40m

London Heathrow

Tue 3/3

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

Nonstop8h 50m

C$ 612

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 9/2

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

Nonstop8h 40m

London Heathrow

Mon 23/2

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

Nonstop8h 50m

C$ 615

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 8/4

10:35 p.m.-10:45 a.m.

Nonstop7h 10m

London Gatwick

Wed 22/4

12:40 p.m.-4:00 p.m.

Nonstop8h 20m

C$ 713

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 25/3

8:40 p.m.-10:50 a.m.

1 stop10h 10m

London Heathrow

Fri 10/4

1:05 p.m.-7:10 p.m.

1 stop11h 05m

C$ 715

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 13/4

11:10 p.m.-2:40 p.m.

1 stop10h 30m

London Gatwick

Mon 27/4

3:40 p.m.-10:05 p.m.

1 stop11h 25m

C$ 715

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 14/2

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

Nonstop7h 10m

London Gatwick

Sun 10/5

11:35 a.m.-5:40 p.m.

1 stop11h 05m

C$ 718

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 1/4

10:45 a.m.-6:30 a.m.

1 stop14h 45m

London Heathrow

Mon 13/4

9:30 a.m.-3:00 p.m.

1 stop10h 30m

C$ 731

VancouverLondon

YVR - LHR

YVRLHR

Vancouver Intl

Mon 2/2

1:44 p.m.-10:00 a.m.

1 stop36h 16m

London Heathrow

Wed 18/2

5:25 p.m.-7:15 p.m.

Nonstop9h 50m

C$ 733

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 1/4

10:20 a.m.-6:30 a.m.

2 stops15h 10m

London Heathrow

Mon 13/4

2:05 p.m.-7:52 a.m.

1 stop22h 47m

C$ 736

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Canada to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of February, then book flights to United Kingdom from Canada during May instead. Flights to United Kingdom in May, while not as cheap as those in February, still average around C$ 749.

What is the cheapest day to depart on your flight to United Kingdom?

According to our data, Sunday is the cheapest day to fly to United Kingdom from Canada. The lowest ticket price found for a Sunday departure recently was C$ 1,126. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Canada to United Kingdom on a Monday will generally be more expensive and average around C$ 1,243. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to United Kingdom?

In the evening is the cheapest time of day to fly from Canada to United Kingdom when you can find flight prices for as low as C$ 1,113. Flying to United Kingdom in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is in the afternoon when prices are around C$ 1,320.

What is the cheapest Canada to United Kingdom flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Canada - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around C$ 925 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Canada for as low as C$ 831 on momondo.

What cabin class options are available on Canada to United Kingdom flights?

There are 4 cabin classes available to choose from on Canada to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Canada to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Canada to United Kingdom.

Cheap Canada to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to United Kingdom

Best price found

C$ 220

Fastest flight time

1h 05m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Canada in the past 72 hours is C$ 220. The best round-trip flight deal from Canada to United Kingdom found on momondo in the last 72 hours is C$ 102.
The fastest flight from Canada to United Kingdom takes 1h 05m
Direct flights go from Canada to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Canada there are direct flights to London Heathrow (LHR).
Search flight deals

  • When did momondo last update prices for flights from Canada to United Kingdom?

    Prices for flights from Canada to United Kingdom refresh daily.

  • How many operators does momondo search for flights from Canada to United Kingdom?

  • How old do you have to be to fly from Canada to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Canada to United Kingdom?

Best airlines flying from Canada to United Kingdom

Compare and see reviews for airlines that fly from Canada to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom C$ 100Free CancellationRating
7.7
499 reviews
Search Air Transat flights
WestJetPriceFrom C$ 220Free CancellationRating
7.2
3,247 reviews
Search WestJet flights
Porter AirlinesPriceFrom C$ 324Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
LufthansaPriceFrom C$ 429Free CancellationRating
6.8
7,738 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom C$ 436Free CancellationRating
7.1
2,124 reviews
Search TAP AIR PORTUGAL flights
WestJet EncorePriceFrom C$ 552Free CancellationRating
0.0
Search WestJet Encore flights
JetBluePriceFrom C$ 598Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
Air CanadaPriceFrom C$ 624Free CancellationRating
7.1
10,646 reviews
Search Air Canada flights
IcelandairPriceFrom C$ 636Free CancellationRating
7.1
602 reviews
Search Icelandair flights
Aer LingusPriceFrom C$ 653Free CancellationRating
7.2
1,441 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Canada to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to United Kingdom for you.

Can I find flights from Canada to United Kingdom with flexible booking policies on momondo?

All flight searches from Canada to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Canada to United Kingdom?

momondo helps you find the best flight between Canada and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Canada to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom C$ 571
Flights to Edinburghfrom C$ 676
Flights to Manchesterfrom C$ 630
Flights to Glasgowfrom C$ 694
Flights to Birminghamfrom C$ 659
Flights to Belfastfrom C$ 825
Flights to Newcastle upon Tynefrom C$ 818
Flights to Bristolfrom C$ 752
Flights to Aberdeenfrom C$ 789
Flights to Leedsfrom C$ 680
Flights to Liverpoolfrom C$ 671
Flights to Cardifffrom C$ 756