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Cheap flights from Canada to the United Kingdom from C$ 258

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 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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$ 657WestJet
Sun, 8 Feb - Thu, 19 Feb
TAP AIR PORTUGAL Logo
10:45 p.m. - 6:50 p.m.
YUL
-
LHR
15h 05m
1 stop
TAP AIR PORTUGAL Logo
1:45 p.m. - 9:10 p.m.
LHR
-
YUL
12h 25m
1 stop
C$ 660TAP AIR PORTUGAL
Mon, 20 Apr - Mon, 4 May
Air Transat Logo
9:35 p.m. - 9:45 a.m.
YYZ
-
LGW
7h 10mdirect
Air Transat Logo
11:40 a.m. - 3:00 p.m.
LGW
-
YYZ
8h 20mdirect
C$ 694Air Transat
Sat, 14 Feb - Sat, 21 Feb
Air Transat Logo
9:35 p.m. - 9:45 a.m.
YYZ
-
LGW
7h 10mdirect
Air Transat Logo
11:40 a.m. - 3:00 p.m.
LGW
-
YYZ
8h 20mdirect
C$ 695Air Transat
Wed, 18 Feb - Wed, 25 Feb
Icelandair Logo
7:40 p.m. - 10:50 a.m.
YYZ
-
LHR
10h 10m
1 stop
Icelandair Logo
8:35 p.m. - 6:15 p.m.
LHR
-
YYZ
26h 40m
1 stop
C$ 695Icelandair
Thu, 26 Feb - Wed, 4 Mar
Icelandair Logo
7:40 p.m. - 7:30 p.m.
YYZ
-
LHR
18h 50m
1 stop
Icelandair Logo
12:15 p.m. - 7:15 p.m.
LHR
-
YYZ
11h 00m
1 stop
C$ 698Icelandair
Tue, 3 Mar - Tue, 10 Mar
Air Canada Logo
11:45 p.m. - 11:50 a.m.
YYZ
-
LHR
7h 05mdirect
Air Canada Logo
8:40 a.m. - 4:15 p.m.
LHR
-
YYZ
12h 35m
1 stop
C$ 701Air Canada
Wed, 29 Apr - Wed, 6 May
Air Canada Logo
8:00 a.m. - 6:30 a.m.
YYC
-
LHR
15h 30m
1 stop
Air Canada Logo
2:30 p.m. - 11:10 a.m.
LHR
-
YYC
27h 40m
2 stops
C$ 740Air Canada
Sat, 28 Feb - Fri, 6 Mar
Virgin Atlantic Logo
9:15 p.m. - 4:35 p.m.
YYZ
-
LCY
14h 20m
1 stop
Virgin Atlantic Logo
8:40 a.m. - 3:40 p.m.
LCY
-
YYZ
12h 00m
1 stop
C$ 804Virgin Atlantic
Tue, 24 Feb - Tue, 3 Mar
Virgin Atlantic Logo
5:50 p.m. - 9:30 a.m.
YYZ
-
LCY
10h 40m
1 stop
Virgin Atlantic Logo
8:40 a.m. - 10:40 p.m.
LCY
-
YYZ
19h 00m
2 stops
C$ 863Virgin Atlantic
Thu, 19 Feb - Mon, 23 Feb

Air Canada flights from Canada to United Kingdom

Our best Air Canada deals on Canada to United Kingdom flight tickets
Air Canada
29 Apr
YYZ11:45 p.m.Toronto Pearson Intl
7h 05m
LHR11:50 a.m.London Heathrow
6 May
LHR8:40 a.m.London Heathrow
12h 35m
1 stop
YYZ4:15 p.m.Toronto Pearson Intl
C$ 701
Air Canada
2 Feb
YYZ6:30 p.m.Toronto Pearson Intl
14h 35m
1 stop
LHR2:05 p.m.London Heathrow
5 Feb
LHR9:00 a.m.London Heathrow
12h 25m
1 stop
YYZ4:25 p.m.Toronto Pearson Intl
C$ 715
Air Canada
31 Jan
YYC5:35 a.m.Calgary
17h 55m
1 stop
LHR6:30 a.m.London Heathrow
9 Feb
LHR2:30 p.m.London Heathrow
15h 14m
1 stop
YYC10:44 p.m.Calgary
C$ 724

TAP AIR PORTUGAL flights from Canada to United Kingdom

Our best TAP AIR PORTUGAL deals on Canada to United Kingdom flight tickets
TAP AIR PORTUGAL
1 Feb
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
14h 45m
1 stop
LHR5:30 p.m.London Heathrow
8 Feb
LHR12:25 p.m.London Heathrow
12h 50m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 658
TAP AIR PORTUGAL
20 Apr
YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl
15h 05m
1 stop
LHR6:50 p.m.London Heathrow
4 May
LHR1:45 p.m.London Heathrow
12h 25m
1 stop
YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 660
TAP AIR PORTUGAL
4 Feb
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
14h 45m
1 stop
LHR5:30 p.m.London Heathrow
8 Feb
LHR12:25 p.m.London Heathrow
12h 50m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 661

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 29 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

Sun 8/2

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

Nonstop8h 40m

London Heathrow

Thu 19/2

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

Nonstop8h 50m

C$ 657

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

10:45 p.m.-6:50 p.m.

1 stop15h 05m

London Heathrow

Mon 4/5

1:45 p.m.-9:10 p.m.

1 stop12h 25m

C$ 660

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 14/2

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

Nonstop7h 10m

London Gatwick

Sat 21/2

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

Nonstop8h 20m

C$ 694

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 18/2

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

Nonstop7h 10m

London Gatwick

Wed 25/2

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

Nonstop8h 20m

C$ 695

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 26/2

7:40 p.m.-10:50 a.m.

1 stop10h 10m

London Heathrow

Wed 4/3

8:35 p.m.-6:15 p.m.

1 stop26h 40m

C$ 695

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 3/3

7:40 p.m.-7:30 p.m.

1 stop18h 50m

London Heathrow

Tue 10/3

12:15 p.m.-7:15 p.m.

1 stop11h 00m

C$ 698

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 29/4

11:45 p.m.-11:50 a.m.

Nonstop7h 05m

London Heathrow

Wed 6/5

8:40 a.m.-4:15 p.m.

1 stop12h 35m

C$ 701

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sat 28/2

8:00 a.m.-6:30 a.m.

1 stop15h 30m

London Heathrow

Fri 6/3

2:30 p.m.-11:10 a.m.

2 stops27h 40m

C$ 740

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Tue 24/2

9:15 p.m.-4:35 p.m.

1 stop14h 20m

London City

Tue 3/3

8:40 a.m.-3:40 p.m.

1 stop12h 00m

C$ 804

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Thu 19/2

5:50 p.m.-9:30 a.m.

1 stop10h 40m

London City

Mon 23/2

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

2 stops19h 00m

C$ 863

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$ 736.

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$ 1,112. 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$ 1,220. 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$ 1,095. 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$ 1,298.

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$ 909 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$ 815 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$ 216

Fastest flight time

5h 30m

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$ 216. The best round-trip flight deal from Canada to United Kingdom found on momondo in the last 72 hours is C$ 156.
The fastest flight from Canada to United Kingdom takes 5h 30m
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$ 98Free CancellationRating
7.7
501 reviews
Search Air Transat flights
WestJetPriceFrom C$ 216Free CancellationRating
7.2
3,253 reviews
Search WestJet flights
LufthansaPriceFrom C$ 421Free CancellationRating
6.8
7,756 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom C$ 428Free CancellationRating
7.1
2,130 reviews
Search TAP AIR PORTUGAL flights
WestJet EncorePriceFrom C$ 542Free CancellationRating
0.0
Search WestJet Encore flights
JetBluePriceFrom C$ 587Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
Porter AirlinesPriceFrom C$ 591Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 614Free CancellationRating
7.1
10,667 reviews
Search Air Canada flights
IcelandairPriceFrom C$ 630Free CancellationRating
7.1
606 reviews
Search Icelandair flights
Aer LingusPriceFrom C$ 641Free CancellationRating
7.2
1,443 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$ 604
Flights to Edinburghfrom C$ 664
Flights to Manchesterfrom C$ 639
Flights to Glasgowfrom C$ 690
Flights to Birminghamfrom C$ 676
Flights to Belfastfrom C$ 756
Flights to Newcastle upon Tynefrom C$ 808
Flights to Bristolfrom C$ 694
Flights to Aberdeenfrom C$ 808
Flights to Leedsfrom C$ 673
Flights to Liverpoolfrom C$ 633
Flights to Cardifffrom C$ 695