Which airlines fly to London Heathrow Airport?

WestJet, Air Canada and Lufthansa are the top three most popular airlines that fly to London Heathrow Airport from Alberta according to our data. WestJet is the first choice among our users, with 53% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Alberta to London Heathrow?

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from Alberta to London Heathrow

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Alberta, such as Calgary or Edmonton, and flying into London Heathrow Airport, then you can expect flight times to average 8h 30m and 13h 55m, respectively.

How many flights depart from Alberta to London Heathrow Airport on average per week?

94 flights are operational weekly from Alberta to London Heathrow Airport as of June 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

How many flights depart from Alberta to London Heathrow Airport on average per day?

13 flights are operational daily from Alberta to London Heathrow Airport as of June 2026. The most popular departure time for this route is 20:00, with 100% of flights per day taking off in the evening.

When did momondo last update prices for flights from Alberta to London Heathrow Airport?

Prices for flights from Alberta to London Heathrow Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Alberta to London Heathrow Airport?

The number of operators available for flights from Alberta to London Heathrow Airport is 3 as of June 2026.

How old do you have to be to fly from Alberta to London Heathrow Airport?

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 Alberta to London Heathrow Airport.

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

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£214 Cheap Flights from Alberta to London Heathrow Airport in 2026

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Find the cheapest flights from Alberta to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:10 - 12:50

YYC

LHR

8h 40mdirect

14:50 - 17:55

LHR

YYC

10h 05mdirect

£541WestJet

Mon, 26 Oct - Mon, 2 Nov

17:30 - 09:20

YYC

LHR

8h 50mdirect

14:30 - 23:49

LHR

YYC

16h 19m

1 stop

£542Air Canada

Tue, 3 Nov - Tue, 10 Nov

13:35 - 11:50

YYC

LHR

15h 15m

1 stop

14:30 - 22:44

LHR

YYC

15h 14m

1 stop

£543Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

17:30 - 09:20

YYC

LHR

8h 50mdirect

13:25 - 15:55

LHR

YYC

9h 30mdirect

£543Air Canada

Tue, 3 Nov - Tue, 10 Nov

11:30 - 11:50

YYC

LHR

17h 20m

1 stop

06:00 - 22:14

LHR

YYC

23h 14m

2 stops

£545Air Canada

Fri, 13 Nov - Sat, 21 Nov

11:30 - 11:50

YYC

LHR

17h 20m

1 stop

14:30 - 23:49

LHR

YYC

16h 19m

1 stop

£546Multiple Airlines

Fri, 6 Nov - Sun, 6 Dec

21:10 - 11:50

YYC

LHR

7h 40mdirect

14:50 - 17:55

LHR

YYC

10h 05mdirect

£547WestJet

Wed, 18 Nov - Fri, 27 Nov

21:10 - 11:50

YYC

LHR

7h 40mdirect

14:50 - 17:55

LHR

YYC

10h 05mdirect

£548WestJet

Fri, 13 Nov - Sat, 21 Nov

06:00 - 09:40

YEG

LHR

20h 40m

1 stop

14:50 - 22:04

LHR

YEG

14h 14m

1 stop

£630United Airlines

Fri, 4 Sep - Fri, 25 Sep

15:17 - 20:40

YEG

LHR

22h 23m

2 stops

06:55 - 22:04

LHR

YEG

22h 09m

2 stops

£632United Airlines

Tue, 6 Oct - Thu, 15 Oct

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Air Canada flights from Alberta to London Heathrow Airport

Our best Air Canada deals on Alberta to London Heathrow Airport flight tickets

Air Canada

3 Nov

YYC17:30Calgary

8h 50m

LHR09:20London Heathrow

10 Nov

LHR14:30London Heathrow

16h 19m

1 stop

YYC23:49Calgary

£542

Air Canada

3 Nov

YYC17:30Calgary

8h 50m

LHR09:20London Heathrow

10 Nov

LHR13:25London Heathrow

9h 30m

YYC15:55Calgary

£543

Air Canada

13 Nov

YYC11:30Calgary

17h 20m

1 stop

LHR11:50London Heathrow

21 Nov

LHR06:00London Heathrow

23h 14m

2 stops

YYC22:14Calgary

£545

American Airlines flights from Alberta to London Heathrow Airport

Our best American Airlines deals on Alberta to London Heathrow Airport flight tickets

American Airlines

15 Oct

YYC13:20Calgary

14h 55m

1 stop

LHR11:15London Heathrow

20 Nov

LHR08:25London Heathrow

20h 23m

2 stops

YYC21:48Calgary

£568

American Airlines

19 Sept

YYC07:00Calgary

16h 50m

1 stop

LHR06:50London Heathrow

8 Oct

LHR08:15London Heathrow

20h 27m

2 stops

YYC21:42Calgary

£569

American Airlines

4 Nov

YYC06:30Calgary

17h 00m

2 stops

LHR06:30London Heathrow

20 Nov

LHR08:25London Heathrow

20h 23m

2 stops

YYC21:48Calgary

£572

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 26/10

22:10-12:50

Nonstop8h 40m

London Heathrow

Mon 2/11

14:50-17:55

Nonstop10h 05m

£540

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 3/11

17:30-09:20

Nonstop8h 50m

London Heathrow

Tue 10/11

14:30-23:49

1 stop16h 19m

£542

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sat 14/11

13:35-11:50

1 stop15h 15m

London Heathrow

Sat 21/11

14:30-22:44

1 stop15h 14m

£543

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 3/11

17:30-09:20

Nonstop8h 50m

London Heathrow

Tue 10/11

13:25-15:55

Nonstop9h 30m

£543

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/11

11:30-11:50

1 stop17h 20m

London Heathrow

Sat 21/11

06:00-22:14

2 stops23h 14m

£545

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 6/11

11:30-11:50

1 stop17h 20m

London Heathrow

Sun 6/12

14:30-23:49

1 stop16h 19m

£546

Fastest return journey

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Wed 18/11

21:10-11:50

Nonstop7h 40m

London Heathrow

Fri 27/11

14:50-17:55

Nonstop10h 05m

£547

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/11

21:10-11:50

Nonstop7h 40m

London Heathrow

Sat 21/11

14:50-17:55

Nonstop10h 05m

£548

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Fri 4/9

06:00-09:40

1 stop20h 40m

London Heathrow

Fri 25/9

14:50-22:04

1 stop14h 14m

£630

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Tue 6/10

15:17-20:40

2 stops22h 23m

London Heathrow

Thu 15/10

06:55-22:04

2 stops22h 09m

£632

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alberta to London Heathrow Airport

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

Other information

What is the cheapest month to fly to London Heathrow Airport?

In general, August is the cheapest month to fly from Alberta to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £99. The month of April is another great option to travel to London Heathrow Airport, with average flight prices from Alberta averaging around £229.

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

On average, the least expensive day to fly to London Heathrow Airport from Alberta is on a Saturday. momondo users have found tickets for Saturday departures for as low as £565. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Friday is £768.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Alberta to London Heathrow Airport in the evening for as low as £661. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £701 on average. Flights to London Heathrow Airport from Alberta in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Alberta to London Heathrow flight route?

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

How far in advance should I book a flight from Alberta to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £608 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Alberta for as low as £503 on momondo.

What cabin class options are available on Alberta to London Heathrow Airport flights?

There are 3 cabin classes available to choose from on Alberta to London Heathrow Airport 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 Alberta to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Alberta to London Heathrow Airport.

Cheap Alberta to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to London Heathrow Airport

Best price found	£310
Fastest flight time	8h 30m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Alberta in the past 72 hours is £310. The best return flight deal from Alberta to London Heathrow Airport found on momondo in the last 72 hours is £310.

The fastest flight from Alberta to London Heathrow Airport takes 8h 30m

Direct flights go from Alberta to London Heathrow Airport every day.

Search flight deals

Frequently asked questions about flying from Alberta to London Heathrow Airport

When did momondo last update prices for flights from Alberta to London Heathrow Airport?
Prices for flights from Alberta to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Alberta to London Heathrow Airport?
The number of operators available for flights from Alberta to London Heathrow Airport is 3 as of June 2026.
How old do you have to be to fly from Alberta to London Heathrow Airport?
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 Alberta to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Alberta to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Alberta to London Heathrow Airport is Boeing 787-9 Dreamliner (60.06% of total bookings). The next most popular plane models are Airbus A330-300 (33.01%), Boeing 787-8 Dreamliner (4.85%), and Boeing 777-300ER (0.61%).

Best airlines flying from Alberta to London Heathrow Airport

Compare and see reviews for airlines that fly from Alberta to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom £268	Free Cancellation	Rating 7.2 3,365 reviews	Search WestJet flights
Air Canada	PriceFrom £410	Free Cancellation	Rating 7.1 11,197 reviews	Search Air Canada flights
Lufthansa	PriceFrom £462	Free Cancellation	Rating 6.8 8,066 reviews	Search Lufthansa flights

Eastbourne

Milton Keynes

Gatwick

Wembley

Luton

Stratford-upon-Avon

Slough

Southend-on-Sea

Maidstone

Northampton

Swindon

Ipswich

Ilford

Canterbury

Guildford

Poole

Folkestone

Hayes

Chelmsford

Bedford

Why use momondo?

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

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

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

All flight searches from Alberta to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from Alberta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Alberta to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from Alberta to London from £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 Alberta to London departing on 15/11. 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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Air Canada flights from Alberta to London Heathrow Airport

Our best Air Canada deals on Alberta to London Heathrow Airport flight tickets

American Airlines flights from Alberta to London Heathrow Airport

Our best American Airlines deals on Alberta to London Heathrow Airport flight tickets

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

See travel insights to London from

How to get the cheapest flight ticket from Alberta to London Heathrow Airport

What is the cheapest month to fly to London Heathrow Airport?

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

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

What is the cheapest Alberta to London Heathrow flight route?

How far in advance should I book a flight from Alberta to London Heathrow Airport?

What cabin class options are available on Alberta to London Heathrow Airport flights?

Can stopping save me money on Alberta to London Heathrow Airport flights?

What is the cheapest airline that flies from Alberta to London Heathrow?

Which airlines fly to London Heathrow Airport?

How many flights depart from Alberta to London Heathrow Airport on average per day?

How many flights depart from Alberta to London Heathrow Airport on average per week?

How long does it take to fly to London Heathrow Airport?

Cheap Alberta to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to London Heathrow Airport

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Alberta to London Heathrow Airport

Best airlines flying from Alberta to London Heathrow Airport

Compare and see reviews for airlines that fly from Alberta to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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