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Cheap flights from Calgary to London from $229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to London departing on 1/26. 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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0 bags

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Find the cheapest flights from Calgary to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 pm - 7:10 am
YYC
-
LGW
28h 40m1 stop
Multiple Airlines Logo
7:25 pm - 4:00 pm
LGW
-
YYC
27h 35m1 stop
$511Multiple Airlines
Mon, Jan 19 - Wed, Jan 21
Multiple Airlines Logo
7:30 pm - 7:10 am
YYC
-
LGW
28h 40m1 stop
Multiple Airlines Logo
8:30 am - 4:00 pm
LGW
-
YYC
14h 30m1 stop
$519Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
7:30 pm - 7:45 am
YYC
-
LGW
29h 15m1 stop
Multiple Airlines Logo
7:35 pm - 4:00 pm
LGW
-
YYC
27h 25m1 stop
$534Multiple Airlines
Tue, Jan 20 - Thu, Jan 22
Multiple Airlines Logo
7:30 pm - 7:45 am
YYC
-
LGW
29h 15m1 stop
Multiple Airlines Logo
8:30 am - 4:00 pm
LGW
-
YYC
14h 30m1 stop
$542Multiple Airlines
Tue, Jan 20 - Mon, Jan 26
Multiple Airlines Logo
7:30 pm - 6:35 pm
YYC
-
LGW
16h 05m1 stop
Multiple Airlines Logo
8:30 am - 4:00 pm
LGW
-
YYC
14h 30m1 stop
$546Multiple Airlines
Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
7:30 pm - 7:20 am
YYC
-
LGW
28h 50m1 stop
Multiple Airlines Logo
7:55 am - 3:45 pm
LGW
-
YYC
14h 50m1 stop
$555Multiple Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
7:30 pm - 7:10 am
YYC
-
LGW
28h 40m1 stop
Multiple Airlines Logo
7:00 am - 4:00 pm
LGW
-
YYC
16h 00m1 stop
$558Multiple Airlines
Mon, Jan 19 - Fri, Jan 23
Multiple Airlines Logo
7:30 pm - 4:40 pm
YYC
-
LGW
14h 10m1 stop
Multiple Airlines Logo
7:35 pm - 4:00 pm
LGW
-
YYC
27h 25m1 stop
$569Multiple Airlines
Wed, Jan 21 - Thu, Jan 22
Air Transat Logo
12:40 pm - 9:45 am
YYC
-
LGW
14h 05m1 stop
Air Transat Logo
11:40 am - 11:22 pm
LGW
-
YYC
18h 42m1 stop
$575Air Transat
Wed, Feb 25 - Thu, Mar 5
Air Transat Logo
12:40 pm - 9:45 am
YYC
-
LGW
14h 05m1 stop
Air Transat Logo
11:40 am - 10:42 am
LGW
-
YYC
30h 02m1 stop
$576Air Transat
Fri, Feb 27 - Sat, Mar 7

Air Transat flights from Calgary to London Gatwick Airport

Our best Air Transat deals on Calgary to London Gatwick Airport flight tickets
Air Transat
Feb 25
YYC12:40 pmCalgary
14h 05m
1 stop
LGW9:45 amLondon Gatwick
Mar 5
LGW11:40 amLondon Gatwick
18h 42m
1 stop
YYC11:22 pmCalgary
$575
Air Transat
Feb 27
YYC12:40 pmCalgary
14h 05m
1 stop
LGW9:45 amLondon Gatwick
Mar 7
LGW11:40 amLondon Gatwick
30h 02m
1 stop
YYC10:42 amCalgary
$576
Air Transat
Jan 17
YYC12:40 pmCalgary
14h 05m
1 stop
LGW9:45 amLondon Gatwick
Jan 25
LGW11:40 amLondon Gatwick
31h 02m
1 stop
YYC11:42 amCalgary
$586

Porter Airlines flights from Calgary to London Gatwick Airport

Our best Porter Airlines deals on Calgary to London Gatwick Airport flight tickets
Porter Airlines
Feb 10
YYC12:40 pmCalgary
14h 05m
1 stop
LGW9:45 amLondon Gatwick
Feb 17
LGW11:40 amLondon Gatwick
31h 02m
1 stop
YYC11:42 amCalgary
$595
Porter Airlines
Feb 10
YYC12:40 pmCalgary
14h 05m
1 stop
LGW9:45 amLondon Gatwick
Feb 16
LGW11:40 amLondon Gatwick
31h 02m
1 stop
YYC11:42 amCalgary
$601
Porter Airlines
Feb 2
YYC7:00 amCalgary
19h 45m
1 stop
LGW9:45 amLondon Gatwick
Feb 9
LGW11:40 amLondon Gatwick
34h 52m
1 stop
YYC3:32 pmCalgary
$606

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to London Gatwick Airport 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 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Calgary to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 1/19

7:30 pm-7:10 am

1 stop28h 40m

London Gatwick

Wed 1/21

7:25 pm-4:00 pm

1 stop27h 35m

$511

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 1/19

7:30 pm-7:10 am

1 stop28h 40m

London Gatwick

Mon 1/26

8:30 am-4:00 pm

1 stop14h 30m

$519

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Tue 1/20

7:30 pm-7:45 am

1 stop29h 15m

London Gatwick

Thu 1/22

7:35 pm-4:00 pm

1 stop27h 25m

$534

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Tue 1/20

7:30 pm-7:45 am

1 stop29h 15m

London Gatwick

Mon 1/26

8:30 am-4:00 pm

1 stop14h 30m

$542

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Wed 1/21

7:30 pm-6:35 pm

1 stop16h 05m

London Gatwick

Mon 1/26

8:30 am-4:00 pm

1 stop14h 30m

$546

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 2/2

7:30 pm-7:20 am

1 stop28h 50m

London Gatwick

Mon 2/9

7:55 am-3:45 pm

1 stop14h 50m

$555

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 1/19

7:30 pm-7:10 am

1 stop28h 40m

London Gatwick

Fri 1/23

7:00 am-4:00 pm

1 stop16h 00m

$558

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Wed 1/21

7:30 pm-4:40 pm

1 stop14h 10m

London Gatwick

Thu 1/22

7:35 pm-4:00 pm

1 stop27h 25m

$569

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Wed 2/25

12:40 pm-9:45 am

1 stop14h 05m

London Gatwick

Thu 3/5

11:40 am-11:22 pm

1 stop18h 42m

$575

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Fri 2/27

12:40 pm-9:45 am

1 stop14h 05m

London Gatwick

Sat 3/7

11:40 am-10:42 am

1 stop30h 02m

$576

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 London from

How to get the cheapest flight ticket from Calgary to London Gatwick 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

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

In general, January is the cheapest month to fly from Calgary to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $567. If you are unable to visit London Gatwick Airport during the month of January, then departing from Calgary during the month October is also very affordable. Most momondo users find prices during this month for around $597.

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

You are more likely to see cheaper flights to London Gatwick Airport from Calgary when booking week ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around $769 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Calgary for as low as $212 on momondo.

How have Calgary to London Gatwick Airport flight prices changed over time?

When to book flights from Calgary to London Gatwick Airport

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

Cheap Calgary to London Gatwick Airport (YYC to LGW) flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Calgary to London Gatwick Airport takes 15h 15m
There are no direct flights from Calgary to London Gatwick Airport. There are no popular flight routes from Calgary to London Gatwick Airport.
Search flight deals

  • How far is Calgary to London Gatwick by plane?

    There are 4385.3 mi between Calgary and London Gatwick. A reasonable flight in good conditions will take 15h 15m.

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

    Prices for flights from Calgary Airport to London Gatwick Airport are updated daily.

  • How old do you have to be to fly from Calgary Airport to London Gatwick 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 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 Calgary Airport to London Gatwick Airport.

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

    The required travel and health documents for your London Gatwick Airport 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Luton
Hounslow
Milton Keynes
Dover
Slough
Guildford
Hayes
Crawley
Dartford
Brentwood
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge
Chelmsford
Stansted

Why use momondo?

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

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 Calgary to London for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Calgary to London.

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

Of course. momondo tracks the price of Calgary to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Gatwick Airport 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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