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

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

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

As of January 2026, 443 flights take off from Canada and land in London each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

How often are flights from Canada to London delayed?

Historically, on average around 19% of flights between Canada and London have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

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

Tuesday 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.

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

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

What is the cheapest airline that flies from Canada to London?

WestJet, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Canada to London

How long does it take to fly to London?

On average, it takes 6h 40m to fly from Canada to London if you fly out of Montreal (the most popular airport in Canada) and into London Heathrow Airport (the most popular airport in London). If you’re flying out of Toronto and into London Heathrow Airport, then the flight time is around 7h 50m.

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

63 flights are operational daily from Canada to London as of January 2026. The most popular departure time for this route is 6:00p.m., with 100% of flights per day taking off in the evening.

Which airlines fly to London?

Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to London from Canada according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to London. Keep in mind that there are 19 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Canada to London are updated daily.

How many operators does momondo search for flights from Canada to London?

As of January 2026, there are 19 operators available to choose from for flights from Canada to London.

How old do you have to be to fly from Canada to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 228 Cheap Flights from Canada to London in 2026

1 adult

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Find the cheapest flights from Canada to London

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to London

Enter your travel dates to find the best prices.

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

YYC

LHR

8h 40mdirect

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

LHR

YYC

8h 50mdirect

C$ 607WestJet

Sun, 8 Feb - Tue, 17 Feb

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

YYC

LHR

8h 40mdirect

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

LHR

YYC

8h 50mdirect

C$ 608WestJet

Fri, 30 Jan - Sun, 8 Feb

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

YYC

LHR

8h 40mdirect

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

LHR

YYC

8h 50mdirect

C$ 609WestJet

Mon, 9 Feb - Sat, 21 Feb

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$ 730Air Transat

Thu, 29 Jan - Thu, 5 Feb

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$ 733Air Transat

Sat, 7 Mar - Wed, 18 Mar

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

YVR

LGW

18h 45m

1 stop

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

LGW

YVR

17h 27m

1 stop

C$ 733Porter Airlines

Mon, 2 Feb - Wed, 18 Feb

10:05 p.m. - 9:45 a.m.

YVR

LGW

27h 40m

1 stop

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

LGW

YVR

17h 27m

1 stop

C$ 748Porter Airlines

Mon, 9 Feb - Wed, 18 Feb

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

YUL

LHR

30h 50m

1 stop

9:00 a.m. - 12:15 p.m.

LHR

YUL

32h 15m

1 stop

C$ 758Lufthansa

Thu, 12 Feb - Thu, 19 Feb

10:45 a.m. - 10:05 a.m.

YTZ

LHR

18h 20m

2 stops

9:00 a.m. - 5:55 p.m.

LHR

YTZ

13h 55m

2 stops

C$ 822Air Canada

Fri, 6 Feb - Thu, 12 Feb

12:30 p.m. - 6:30 a.m.

YTZ

LHR

13h 00m

1 stop

2:10 p.m. - 9:32 p.m.

LHR

YTZ

12h 22m

1 stop

C$ 826Air Canada

Sun, 19 Apr - Sat, 25 Apr

Virgin Atlantic flights from Canada to London

Our best Virgin Atlantic deals on Canada to London flight tickets

Virgin Atlantic

13 Feb

YYZ9:15 p.m.Toronto Pearson Intl

7h 20m

LHR9:35 a.m.London Heathrow

20 Feb

LHR2:30 p.m.London Heathrow

8h 30m

YYZ6:00 p.m.Toronto Pearson Intl

C$ 733

Virgin Atlantic

25 Feb

YYZ9:15 p.m.Toronto Pearson Intl

7h 20m

LHR9:35 a.m.London Heathrow

4 Mar

LHR9:00 a.m.London Heathrow

12h 25m

1 stop

YYZ4:25 p.m.Toronto Pearson Intl

C$ 737

Virgin Atlantic

27 Feb

YYZ9:15 p.m.Toronto Pearson Intl

7h 20m

LHR9:35 a.m.London Heathrow

6 Mar

LHR2:45 p.m.London Heathrow

11h 00m

1 stop

YYZ8:45 p.m.Toronto Pearson Intl

C$ 741

KLM flights from Canada to London

Our best KLM deals on Canada to London flight tickets

KLM

13 Feb

YYZ9:15 p.m.Toronto Pearson Intl

7h 20m

LHR9:35 a.m.London Heathrow

28 Feb

LHR6:30 a.m.London Heathrow

14h 10m

1 stop

YYZ3:40 p.m.Toronto Pearson Intl

C$ 752

KLM

13 Feb

YYZ9:15 p.m.Toronto Pearson Intl

7h 20m

LHR9:35 a.m.London Heathrow

20 Feb

LHR2:30 p.m.London Heathrow

8h 30m

YYZ6:00 p.m.Toronto Pearson Intl

C$ 762

KLM

5 Apr

YYZ11:05 p.m.Toronto Pearson Intl

7h 05m

LHR11:10 a.m.London Heathrow

13 Apr

LHR5:45 p.m.London Heathrow

7h 50m

YYZ8:35 p.m.Toronto Pearson Intl

C$ 784

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

Tue 17/2

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

Nonstop8h 50m

C$ 607

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 30/1

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

Nonstop8h 40m

London Heathrow

Sun 8/2

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

Nonstop8h 50m

C$ 608

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 9/2

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

Nonstop8h 40m

London Heathrow

Sat 21/2

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

Nonstop8h 50m

C$ 609

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 29/1

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

Nonstop7h 10m

London Gatwick

Thu 5/2

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

Nonstop8h 20m

C$ 730

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 7/3

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

Nonstop7h 10m

London Gatwick

Wed 18/3

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

Nonstop8h 20m

C$ 733

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

Mon 2/2

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

1 stop18h 45m

London Gatwick

Wed 18/2

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

1 stop17h 27m

C$ 733

VancouverLondon

YVR - LGW

YVRLGW

Vancouver Intl

Mon 9/2

10:05 p.m.-9:45 a.m.

1 stop27h 40m

London Gatwick

Wed 18/2

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

1 stop17h 27m

C$ 748

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

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

1 stop30h 50m

London Heathrow

Thu 19/2

9:00 a.m.-12:15 p.m.

1 stop32h 15m

C$ 758

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Fri 6/2

10:45 a.m.-10:05 a.m.

2 stops18h 20m

London Heathrow

Thu 12/2

9:00 a.m.-5:55 p.m.

2 stops13h 55m

C$ 822

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Sun 19/4

12:30 p.m.-6:30 a.m.

1 stop13h 00m

London Heathrow

Sat 25/4

2:10 p.m.-9:32 p.m.

1 stop12h 22m

C$ 826

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 London

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 London?

In general, February is the cheapest month to fly from Canada to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 713. If you aren’t able to travel to London during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 752.

What is the cheapest day to depart on your flight to London?

According to our data, Sunday is the cheapest day to fly to London from Canada. The lowest ticket price found for a Sunday departure recently was C$ 1,123. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Canada to London for around C$ 1,241.

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

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Canada to London during this time can be as low as C$ 1,113. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,322 per ticket.

What is the cheapest Canada to London flight route?

Fly from Calgary to London Heathrow for the best Canada - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around C$ 928 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Canada for as low as C$ 834 on momondo.

What cabin class options are available on Canada to London flights?

There are 4 cabin classes available to choose from on Canada to London 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 London flights?

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

Cheap Canada to London flight deals and tips

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

Best price found	C$ 324
Fastest flight time	5h 55m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Canada in the past 72 hours is C$ 324. The best round-trip flight deal from Canada to London found on momondo in the last 72 hours is C$ 290.

The fastest flight from Canada to London takes 5h 55m

Direct flights go from Canada to London every day.

There are 6 airports in London. From Canada there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Canada to London?
Prices for flights from Canada to London are updated daily.
How many operators does momondo search for flights from Canada to London?
As of January 2026, there are 19 operators available to choose from for flights from Canada to London.
How old do you have to be to fly from Canada to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Canada to London?
Based on momondo bookings for flights between Canada and London, the leading plane model is Boeing 787-8 Dreamliner, making up 15.44% of the total bookings. Other popular models include Airbus A321neo with 15.10%, Airbus A330-200 with 12.78%, and Boeing 777-300ER with 12.21%.

Best airlines flying from Canada to London

Compare and see reviews for airlines that fly from Canada to London with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 220	Free Cancellation	Rating 7.2 3,239 reviews	Search WestJet flights
Lufthansa	PriceFrom C$ 430	Free Cancellation	Rating 6.8 7,711 reviews	Search Lufthansa flights
WestJet Encore	PriceFrom C$ 554	Free Cancellation	Rating 0.0	Search WestJet Encore flights
Air Transat	PriceFrom C$ 581	Free Cancellation	Rating 7.7 495 reviews	Search Air Transat flights
TAP AIR PORTUGAL	PriceFrom C$ 603	Free Cancellation	Rating 7.1 2,119 reviews	Search TAP AIR PORTUGAL flights
Porter Airlines	PriceFrom C$ 605	Free Cancellation	Rating 8.0 407 reviews	Search Porter Airlines flights
Air France	PriceFrom C$ 612	Free Cancellation	Rating 7.4 1,522 reviews	Search Air France flights
Icelandair	PriceFrom C$ 639	Free Cancellation	Rating 7.1 596 reviews	Search Icelandair flights
Air Canada	PriceFrom C$ 710	Free Cancellation	Rating 7.1 10,619 reviews	Search Air Canada flights
American Airlines	PriceFrom C$ 714	Free Cancellation	Rating 7.2 11,118 reviews	Search American Airlines flights

Hounslow

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

Ipswich

Guildford

Maidstone

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Canada to London. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Canada to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Canada to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Canada.

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

Yes. momondo can track prices for Canada to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Edinburghfrom C$ 669

Flights to Manchesterfrom C$ 701

Flights to Glasgowfrom C$ 679

Flights to Birminghamfrom C$ 736

Flights to Belfastfrom C$ 745

Flights to Newcastle upon Tynefrom C$ 707

Flights to Bristolfrom C$ 779

Flights to Aberdeenfrom C$ 836

Flights to Leedsfrom C$ 747

Flights to Liverpoolfrom C$ 707

Flights to Cardifffrom C$ 783

Flights to Newquayfrom C$ 1,274

Cheap flights from Canada to London from C$ 228

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 London departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Canada to London

Recent round-trip flight deals from Canada to London

Recent one-way flight deals from Canada to London

Recent last minute flight deals from Canada to London

Recent direct flight deals from Canada to London

Virgin Atlantic flights from Canada to London

Our best Virgin Atlantic deals on Canada to London flight tickets

KLM flights from Canada to London

Our best KLM deals on Canada to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Canada to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

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

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Canada to London during this time can be as low as C$ 1,113. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,322 per ticket.

What is the cheapest Canada to London flight route?

Fly from Calgary to London Heathrow for the best Canada - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Canada to London flights?

There are 4 cabin classes available to choose from on Canada to London 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 London flights?

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

What is the cheapest airline that flies from Canada to London?

WestJet, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Canada to London

Which airlines fly to London?

How often are flights from Canada to London delayed?

Historically, on average around 19% of flights between Canada and London have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

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

Generally, flights departing in the morning 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?

Tuesday 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 London flights?

According to our data, Virgin Atlantic has had the least delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

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

63 flights are operational daily from Canada to London as of January 2026. The most popular departure time for this route is 6:00p.m., with 100% of flights per day taking off in the evening.

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

As of January 2026, 443 flights take off from Canada and land in London each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

How long does it take to fly to London?

On average, it takes 6h 40m to fly from Canada to London if you fly out of Montreal (the most popular airport in Canada) and into London Heathrow Airport (the most popular airport in London). If you’re flying out of Toronto and into London Heathrow Airport, then the flight time is around 7h 50m.

Cheap Canada to London flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in London

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

How many operators does momondo search for flights from Canada to London?

How old do you have to be to fly from Canada to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Canada to London?

Best airlines flying from Canada to London

Compare and see reviews for airlines that fly from Canada to London with momondo

Travelling to a place near London?

Why use momondo?

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

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

How can momondo help me find flights from Canada to London?

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

An easier way to manage your London 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

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London