How long is the flight from Canada to United Kingdom?

Flight times from Canada to United Kingdom vary, but if you’re flying out of Montreal and flying into London Heathrow Airport (one of the most popular routes), then the duration is 6h 40m on average. Another popular route from Canada to United Kingdom is flying from Toronto to London Heathrow Airport, which will take roughly 7h 50m. Keep in mind that layovers or delays could extend your travel time.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Canada to United Kingdom?

WestJet, TAP AIR PORTUGAL, and Air Transat are the most popular carriers operating from Canada to United Kingdom

Which airlines fly to United Kingdom?

Air Canada, British Airways and WestJet are the top three most popular airlines that fly to United Kingdom from Canada according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 19 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Canada to United Kingdom on average per week?

As of February 2026, 477 flights take off from Canada and land in United Kingdom each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

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

Historically, on average around 20% of flights between Canada and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

How many flights depart from Canada to United Kingdom on average per day?

The number of flights available between Canada and United Kingdom is 68 per day as of February 2026. The most frequent departure time is 6:00p.m., with 100% of daily flights leaving in the evening.

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?

As of February 2026, there are 19 operators available to choose from 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.

C$ 234 Cheap Flights from Canada to the United Kingdom in 2026

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Find the cheapest flights from Canada to the United Kingdom

Round-trip

One-way

Last minute

Direct

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

Enter your travel dates to find the best prices.

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

YYC

LHR

8h 40mdirect

2:50 p.m. - 5:40 p.m.

LHR

YYC

8h 50mdirect

C$ 627WestJet

Tue, 10 Mar - Sat, 14 Mar

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

YYC

LHR

8h 40mdirect

2:50 p.m. - 5:40 p.m.

LHR

YYC

8h 50mdirect

C$ 629WestJet

Fri, 6 Mar - Wed, 18 Mar

10:45 p.m. - 10:40 p.m.

YUL

LHR

19h 55m

1 stop

6:00 a.m. - 9:15 p.m.

LHR

YUL

19h 15m

1 stop

C$ 666TAP AIR PORTUGAL

Mon, 9 Mar - Mon, 16 Mar

10:45 p.m. - 5:45 p.m.

YUL

LHR

14h 00m

1 stop

6:00 a.m. - 9:10 p.m.

LHR

YUL

20h 10m

1 stop

C$ 667TAP AIR PORTUGAL

Fri, 22 May - Fri, 5 Jun

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

YYZ

LHR

10h 10m

1 stop

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

LHR

YYZ

11h 00m

1 stop

C$ 699Icelandair

Sun, 1 Mar - Thu, 12 Mar

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

YYZ

LGW

12h 55m

1 stop

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

LGW

YYZ

11h 25m

1 stop

C$ 701Icelandair

Tue, 21 Apr - Wed, 29 Apr

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

YYZ

LGW

7h 10mdirect

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

LGW

YYZ

8h 20mdirect

C$ 708Air Transat

Sat, 28 Feb - Sat, 7 Mar

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

YYZ

LGW

7h 10mdirect

11:40 a.m. - 4:00 p.m.

LGW

YYZ

8h 20mdirect

C$ 712Air Transat

Thu, 26 Feb - Sun, 8 Mar

3:35 p.m. - 6:30 a.m.

YTZ

LHR

9h 55m

1 stop

6:00 a.m. - 9:32 p.m.

LHR

YTZ

20h 32m

2 stops

C$ 768Air Canada

Thu, 16 Apr - Thu, 30 Apr

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

YTZ

LHR

14h 45m

1 stop

6:00 a.m. - 9:32 p.m.

LHR

YTZ

20h 32m

2 stops

C$ 774Air Canada

Wed, 15 Apr - Thu, 30 Apr

WestJet flights from Canada to United Kingdom

Our best WestJet deals on Canada to United Kingdom flight tickets

WestJet

10 Mar

YYC10:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

14 Mar

LHR2:50 p.m.London Heathrow

8h 50m

YYC5:40 p.m.Calgary

C$ 627

WestJet

6 Mar

YYC9:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

18 Mar

LHR2:50 p.m.London Heathrow

8h 50m

YYC5:40 p.m.Calgary

C$ 629

WestJet

3 Mar

YYC9:10 p.m.Calgary

8h 40m

LHR12:50 p.m.London Heathrow

11 Mar

LHR2:50 p.m.London Heathrow

8h 50m

YYC5:40 p.m.Calgary

C$ 636

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

9 Mar

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

19h 55m

1 stop

LHR10:40 p.m.London Heathrow

16 Mar

LHR6:00 a.m.London Heathrow

19h 15m

1 stop

YUL9:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 666

TAP AIR PORTUGAL

22 May

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

14h 00m

1 stop

LHR5:45 p.m.London Heathrow

5 Jun

LHR6:00 a.m.London Heathrow

20h 10m

1 stop

YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 667

TAP AIR PORTUGAL

9 Mar

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

19h 55m

1 stop

LHR10:40 p.m.London Heathrow

16 Mar

LHR8:15 a.m.London Heathrow

17h 00m

1 stop

YUL9:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 668

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 10/3

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

Nonstop8h 40m

London Heathrow

Sat 14/3

2:50 p.m.-5:40 p.m.

Nonstop8h 50m

C$ 627

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 6/3

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

Nonstop8h 40m

London Heathrow

Wed 18/3

2:50 p.m.-5:40 p.m.

Nonstop8h 50m

C$ 629

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

10:45 p.m.-10:40 p.m.

1 stop19h 55m

London Heathrow

Mon 16/3

6:00 a.m.-9:15 p.m.

1 stop19h 15m

C$ 666

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

10:45 p.m.-5:45 p.m.

1 stop14h 00m

London Heathrow

Fri 5/6

6:00 a.m.-9:10 p.m.

1 stop20h 10m

C$ 667

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 1/3

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

1 stop10h 10m

London Heathrow

Thu 12/3

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

1 stop11h 00m

C$ 698

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 21/4

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

1 stop12h 55m

London Gatwick

Wed 29/4

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

1 stop11h 25m

C$ 701

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 28/2

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

Nonstop7h 10m

London Gatwick

Sat 7/3

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

Nonstop8h 20m

C$ 708

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 26/2

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

Nonstop7h 10m

London Gatwick

Sun 8/3

11:40 a.m.-4:00 p.m.

Nonstop8h 20m

C$ 712

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 16/4

3:35 p.m.-6:30 a.m.

1 stop9h 55m

London Heathrow

Thu 30/4

6:00 a.m.-9:32 p.m.

2 stops20h 32m

C$ 768

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 15/4

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

1 stop14h 45m

London Heathrow

Thu 30/4

6:00 a.m.-9:32 p.m.

2 stops20h 32m

C$ 774

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of May, then book flights to United Kingdom from Canada during February instead. Flights to United Kingdom in February, while not as cheap as those in May, still average around C$ 735.

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$ 1,122. 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$ 1,225. 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$ 1,106. 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$ 1,307.

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$ 922 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$ 834 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.

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$ 217
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$ 217. The best round-trip flight deal from Canada to United Kingdom found on momondo in the last 72 hours is C$ 157.

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?
As of February 2026, there are 19 operators available to choose from 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?
Based on momondo bookings for flights between Canada and United Kingdom, the leading plane model is Airbus A321neo, making up 16.07% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 14.15%, Airbus A350-1000 with 14.03%, and Boeing 777-300ER with 12.06%.

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 Transat	PriceFrom C$ 99	Free Cancellation	Rating 7.7 504 reviews	Search Air Transat flights
WestJet	PriceFrom C$ 217	Free Cancellation	Rating 7.2 3,256 reviews	Search WestJet flights
Lufthansa	PriceFrom C$ 424	Free Cancellation	Rating 6.8 7,773 reviews	Search Lufthansa flights
WestJet Encore	PriceFrom C$ 546	Free Cancellation	Rating 0.0	Search WestJet Encore flights
KLM	PriceFrom C$ 560	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights
JetBlue	PriceFrom C$ 591	Free Cancellation	Rating 7.2 2,895 reviews	Search JetBlue flights
TAP AIR PORTUGAL	PriceFrom C$ 594	Free Cancellation	Rating 7.1 2,135 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom C$ 601	Free Cancellation	Rating 7.2 1,446 reviews	Search Aer Lingus flights
Porter Airlines	PriceFrom C$ 614	Free Cancellation	Rating 7.9 412 reviews	Search Porter Airlines flights
Icelandair	PriceFrom C$ 640	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair 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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Complete your trip

Feeling lucky

Popular Cities in the United Kingdom

Flights to Londonfrom C$ 562

Flights to Edinburghfrom C$ 601

Flights to Manchesterfrom C$ 704

Flights to Glasgowfrom C$ 616

Flights to Birminghamfrom C$ 708

Flights to Belfastfrom C$ 909

Flights to Newcastle upon Tynefrom C$ 827

Flights to Bristolfrom C$ 880

Flights to Aberdeenfrom C$ 800

Flights to Leedsfrom C$ 723

Flights to Liverpoolfrom C$ 671

Flights to Cardifffrom C$ 750

Cheap flights from Canada to the United Kingdom from C$ 234

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 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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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

Recent one-way flight deals from Canada to the United Kingdom

Recent last minute flight deals from Canada to the United Kingdom

Recent direct flight deals from Canada to the United Kingdom

WestJet flights from Canada to United Kingdom

Our best WestJet deals on Canada to United Kingdom flight tickets

TAP AIR PORTUGAL flights from Canada to United Kingdom

Our best TAP AIR PORTUGAL deals on Canada to United Kingdom flight tickets

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Use the filters below to find and compare flights from Canada to the United Kingdom that are best for you.

See travel insights to the United Kingdom from

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

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of May, then book flights to United Kingdom from Canada during February instead. Flights to United Kingdom in February, while not as cheap as those in May, still average around C$ 735.

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

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

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?

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.

What is the cheapest airline that flies from Canada to United Kingdom?

WestJet, TAP AIR PORTUGAL, and Air Transat are the most popular carriers operating from Canada to United Kingdom

Which airlines fly to United Kingdom?

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

Historically, on average around 20% of flights between Canada and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How many flights depart from Canada to United Kingdom on average per day?

The number of flights available between Canada and United Kingdom is 68 per day as of February 2026. The most frequent departure time is 6:00p.m., with 100% of daily flights leaving in the evening.

How many flights depart from Canada to United Kingdom on average per week?

As of February 2026, 477 flights take off from Canada and land in United Kingdom each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

How long is the flight from 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

Fastest flight time

Direct flights

Airports in United Kingdom

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

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?

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

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

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Canada flight routes

According to popular flight searches on momondo this year

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United Kingdom

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United Kingdom