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

WestJet, Air Transat, and TAP AIR PORTUGAL are the most popular carriers operating from London to Calgary

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

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

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

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 stopovers 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 London to Calgary Airport.

What documentation or ID do you need to fly to Calgary Airport?

The necessary travel and health documents for your Calgary 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 licence 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.

$650 Cheap Flights from London to Calgary in 2025

Q: What is the typical price of a round-trip flight between London and Calgary?

Prices are currently low for flights on this route. Typical prices usually range from $1,162 to $1,551. The lowest price recently found on this route was $1,111.

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Find the cheapest flights from London to Calgary

Round-trip

One-way

Last minute

Cheap return flights

12:40 - 11:34LGW-YYC

29h 54m1 stop

08:00 - 09:50YYC-LGW

18h 50m1 stop

$1,111Air Transat

Find Deal

Mon, 22 Sep - Sat, 11 Oct

12:40 - 11:34LGW-YYC

29h 54m1 stop

07:00 - 10:45YYC-LGW

20h 45m1 stop

$1,114Air Transat

Find Deal

Fri, 26 Sep - Thu, 16 Oct

12:40 - 21:29LGW-YYC

15h 49m1 stop

07:00 - 10:45YYC-LGW

20h 45m1 stop

$1,116Air Transat

Find Deal

Mon, 22 Sep - Sat, 27 Sep

11:35 - 22:28LGW-YYC

17h 53m1 stop

08:00 - 09:50YYC-LGW

18h 50m1 stop

$1,117Air Transat

Find Deal

Sat, 20 Sep - Mon, 29 Sep

10:45 - 09:58LGW-YYC

30h 13m1 stop

06:20 - 09:25YYC-LGW

20h 05m2 stops

$1,466WestJet

Find Deal

Sat, 4 Oct - Sat, 18 Oct

07:50 - 10:40LGW-YYC

33h 50m1 stop

20:30 - 07:20YYC-LGW

28h 50m1 stop

$1,498

Find Deal

Fri, 10 Oct - Mon, 27 Oct

10:45 - 22:22LGW-YYC

18h 37m2 stops

06:20 - 09:25YYC-LGW

20h 05m2 stops

$1,543WestJet

Find Deal

Fri, 3 Oct - Sat, 18 Oct

11:55 - 00:44LGW-YYC

19h 49m2 stops

11:30 - 10:55YYC-LGW

16h 25m2 stops

$1,544

Find Deal

Tue, 4 Nov - Tue, 11 Nov

10:40 - 08:43LGW-YYC

29h 03m2 stops

08:00 - 09:50YYC-LGW

18h 50m2 stops

$1,577TAP AIR PORTUGAL

Find Deal

Wed, 24 Dec - Tue, 6 Jan

16:35 - 20:29LGW-YYC

34h 54m2 stops

07:00 - 09:50YYC-LGW

19h 50m2 stops

$1,663TAP AIR PORTUGAL

Find Deal

Sat, 29 Nov - Sat, 6 Dec

Air Transat flights from London to Calgary

Our best Air Transat deals on London to Calgary flight tickets

Air Transat

22 Sept

LGW12:40London Gatwick

29h 54m

1 stop

YYC11:34Calgary

11 Oct

YYC08:00Calgary

18h 50m

1 stop

LGW09:50London Gatwick

$1,111

Find similar

Air Transat

26 Sept

LGW12:40London Gatwick

29h 54m

1 stop

YYC11:34Calgary

16 Oct

YYC07:00Calgary

20h 45m

1 stop

LGW10:45London Gatwick

$1,114

Find similar

Air Transat

22 Sept

LGW12:40London Gatwick

15h 49m

1 stop

YYC21:29Calgary

27 Sept

YYC07:00Calgary

20h 45m

1 stop

LGW10:45London Gatwick

$1,116

Find similar

TAP AIR PORTUGAL flights from London to Calgary

Our best TAP AIR PORTUGAL deals on London to Calgary flight tickets

TAP AIR PORTUGAL

24 Dec

LGW10:40London Gatwick

29h 03m

2 stops

YYC08:43Calgary

6 Jan

YYC08:00Calgary

18h 50m

2 stops

LGW09:50London Gatwick

$1,577

Find similar

TAP AIR PORTUGAL

29 Nov

LGW16:35London Gatwick

34h 54m

2 stops

YYC20:29Calgary

6 Dec

YYC07:00Calgary

19h 50m

2 stops

LGW09:50London Gatwick

$1,663

Find similar

TAP AIR PORTUGAL

17 Jan

LGW16:35London Gatwick

34h 54m

2 stops

YYC20:29Calgary

1 Feb

YYC08:00Calgary

24h 45m

2 stops

LGW15:45London Gatwick

$1,736

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Mon 22/9

12:40-11:34

1 stop29h 54m

Calgary

Sat 11/10

08:00-09:50

1 stop18h 50m

$1,111

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Fri 26/9

12:40-11:34

1 stop29h 54m

Calgary

Thu 16/10

07:00-10:45

1 stop20h 45m

$1,114

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Mon 22/9

12:40-21:29

1 stop15h 49m

Calgary

Sat 27/9

07:00-10:45

1 stop20h 45m

$1,116

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Sat 20/9

11:35-22:28

1 stop17h 53m

Calgary

Mon 29/9

08:00-09:50

1 stop18h 50m

$1,117

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Sat 4/10

10:45-09:58

1 stop30h 13m

Calgary

Sat 18/10

06:20-09:25

2 stops20h 05m

$1,466

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Fri 10/10

07:50-10:40

1 stop33h 50m

Calgary

Mon 27/10

20:30-07:20

1 stop28h 50m

$1,498

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Fri 3/10

10:45-22:22

2 stops18h 37m

Calgary

Sat 18/10

06:20-09:25

2 stops20h 05m

$1,543

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Tue 4/11

11:55-00:44

2 stops19h 49m

Calgary

Tue 11/11

11:30-10:55

2 stops16h 25m

$1,544

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Wed 24/12

10:40-08:43

2 stops29h 03m

Calgary

Tue 6/1

08:00-09:50

2 stops18h 50m

$1,577

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Sat 29/11

16:35-20:29

2 stops34h 54m

Calgary

Sat 6/12

07:00-09:50

2 stops19h 50m

$1,663

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 London to Calgary

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 typical price of a round-trip flight between London and Calgary?

What is the cheapest month to fly to Calgary?

In general, November is the cheapest month to fly from London to Calgary. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $729. If you don’t want to visit Calgary in November, then you should wait until January to fly from London, when ticket prices are also cheap, with an average price of $786.

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

The cheapest day to depart from London to Calgary is on a Tuesday. Travellers who choose to depart for Calgary on a Tuesday will often find tickets for as low as $1,362. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Calgary on Thursday is $1,640.

What is the cheapest London to Calgary flight route?

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

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

You are more likely to see cheaper flights to Calgary from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $1,279 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from London for as low as $1,215 on momondo.

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

There are 3 cabin classes available to choose from on London to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Calgary flight prices changed over time?

As of August 2025, prices for London to Calgary flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from London to Calgary

Are you open to changing your travel dates? Check out the ideal times to fly from London to Calgary according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Calgary (LON to YYC) flight deals and tips

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

Direct flights	None

There are no direct flights from London to Calgary. There are no popular flight routes from London to Calgary.

Search flight deals

How far is London to Calgary by plane?
A flight from London to Calgary will travel around 7030.5 km. Typically, this will take 11h 45m by plane in normal conditions.
When did momondo last update prices for flights from London to Calgary Airport?
Prices for flights from London to Calgary Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Calgary Airport?
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 stopovers 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 London to Calgary Airport.
What documentation or ID do you need to fly to Calgary Airport?
The necessary travel and health documents for your Calgary 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 licence 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 London to Calgary?
Based on momondo bookings for flights between London and Calgary, the leading plane model is Boeing 787-9 Dreamliner, making up 68.77% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 11.94%, Boeing 777 with 4.07%, and Boeing 777-300ER with 3.83%.

Banff

Lake Louise

Canmore

Airdrie

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Calgary . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Calgary with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Calgary 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 London to Calgary right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Calgary, momondo offers a useful price alert feature which will track prices for flights to Calgary from London and alert you when they change.