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Cheap flights from Calgary to London from £148

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 7/10. 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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Find the cheapest flights from Calgary to London

Cheap return flights

Logo
06:20 - 12:45YYC-LGW
23h 25m2 stops
Logo
09:50 - 14:10LGW-YYC
11h 20m1 stop
£391
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Mon, 29 Sep - Fri, 3 Oct
Logo
19:15 - 18:55YYC-LGW
16h 40m2 stops
Logo
08:55 - 14:10LGW-YYC
12h 15m1 stop
£395
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Logo
19:30 - 18:35YYC-LGW
16h 05m1 stop
Logo
07:55 - 16:00LGW-YYC
15h 05m1 stop
£408
Find Deal
Wed, 12 Nov - Wed, 26 Nov
Logo
11:15 - 09:25YYC-LGW
15h 10m1 stop
Logo
08:50 - 14:10LGW-YYC
12h 20m1 stop
£409
Find Deal
Sat, 4 Oct - Tue, 7 Oct
Porter Airlines Logo
12:40 - 09:45YYC-LGW
15h 05m1 stop
Porter Airlines Logo
11:40 - 23:22LGW-YYC
18h 42m1 stop
£411Porter Airlines
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Tue, 28 Oct - Tue, 4 Nov
Air Transat Logo
08:00 - 09:50YYC-LGW
18h 50m1 stop
Air Transat Logo
11:40 - 11:42LGW-YYC
31h 02m1 stop
£413Air Transat
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Thu, 23 Oct - Wed, 5 Nov
Porter Airlines Logo
12:40 - 09:45YYC-LGW
15h 05m1 stop
Porter Airlines Logo
11:40 - 23:22LGW-YYC
18h 42m1 stop
£414Porter Airlines
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Air Transat Logo
08:00 - 09:50YYC-LGW
18h 50m1 stop
Air Transat Logo
11:40 - 11:42LGW-YYC
31h 02m1 stop
£419Air Transat
Find Deal
Thu, 23 Oct - Tue, 4 Nov
Air Transat Logo
08:00 - 09:50YYC-LGW
18h 50m1 stop
Air Transat Logo
12:40 - 21:32LGW-YYC
15h 52m1 stop
£423Air Transat
Find Deal
Mon, 6 Oct - Sat, 11 Oct
Porter Airlines Logo
07:00 - 10:45YYC-LGW
20h 45m1 stop
Porter Airlines Logo
12:40 - 15:37LGW-YYC
33h 57m1 stop
£452Porter Airlines
Find Deal
Tue, 7 Oct - Mon, 13 Oct

Porter Airlines flights from Calgary to London Gatwick Airport

Our best Porter Airlines deals on Calgary to London Gatwick Airport flight tickets
Porter Airlines
28 Oct
YYC12:40Calgary
15h 05m
1 stop
LGW09:45London Gatwick
4 Nov
LGW11:40London Gatwick
18h 42m
1 stop
YYC23:22Calgary
£411
Find similar
Porter Airlines
28 Oct
YYC12:40Calgary
15h 05m
1 stop
LGW09:45London Gatwick
4 Nov
LGW11:40London Gatwick
18h 42m
1 stop
YYC23:22Calgary
£414
Find similar
Porter Airlines
7 Oct
YYC07:00Calgary
20h 45m
1 stop
LGW10:45London Gatwick
13 Oct
LGW12:40London Gatwick
33h 57m
1 stop
YYC15:37Calgary
£452
Find similar

WestJet flights from Calgary to London Gatwick Airport

Our best WestJet deals on Calgary to London Gatwick Airport flight tickets
WestJet
20 Sept
YYC21:15Calgary
29h 10m
1 stop
LGW09:25London Gatwick
27 Sept
LGW10:45London Gatwick
30h 13m
1 stop
YYC09:58Calgary
£500
Find similar
WestJet
21 Sept
YYC23:20Calgary
27h 05m
1 stop
LGW09:25London Gatwick
15 Oct
LGW10:45London Gatwick
30h 13m
1 stop
YYC09:58Calgary
£523
Find similar
WestJet
28 Sept
YYC23:20Calgary
27h 05m
1 stop
LGW09:25London Gatwick
12 Oct
LGW10:45London Gatwick
18h 57m
1 stop
YYC22:42Calgary
£539
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 15 September 2025.
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 29/9

06:20-12:45

2 stops23h 25m

London Gatwick

Fri 3/10

09:50-14:10

1 stop11h 20m

£391

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Fri 3/10

19:15-18:55

2 stops16h 40m

London Gatwick

Sun 5/10

08:55-14:10

1 stop12h 15m

£395

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Wed 12/11

19:30-18:35

1 stop16h 05m

London Gatwick

Wed 26/11

07:55-16:00

1 stop15h 05m

£408

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Sat 4/10

11:15-09:25

1 stop15h 10m

London Gatwick

Tue 7/10

08:50-14:10

1 stop12h 20m

£409

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Tue 28/10

12:40-09:45

1 stop15h 05m

London Gatwick

Tue 4/11

11:40-23:22

1 stop18h 42m

£411

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Thu 23/10

08:00-09:50

1 stop18h 50m

London Gatwick

Wed 5/11

11:40-11:42

1 stop31h 02m

£413

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Tue 28/10

12:40-09:45

1 stop15h 05m

London Gatwick

Tue 4/11

11:40-23:22

1 stop18h 42m

£414

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Thu 23/10

08:00-09:50

1 stop18h 50m

London Gatwick

Tue 4/11

11:40-11:42

1 stop31h 02m

£419

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Mon 6/10

08:00-09:50

1 stop18h 50m

London Gatwick

Sat 11/10

12:40-21:32

1 stop15h 52m

£423

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Tue 7/10

07:00-10:45

1 stop20h 45m

London Gatwick

Mon 13/10

12:40-15:37

1 stop33h 57m

£452

Flights are sorted by cheapest return 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?

The cheapest month to fly to London Gatwick Airport from Calgary is in November. Flight prices, which tend to average around £366, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in November, then you should wait until January to fly from Calgary, when ticket prices are also cheap, with an average price of £431.

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

According to our data, Saturday is the cheapest day to fly to London Gatwick Airport from Calgary. The lowest ticket price found for a Saturday departure recently was £432. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Calgary to London Gatwick Airport on a Monday will generally be more expensive and average around £764. 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 London Gatwick Airport?

Our data shows that the cheapest Calgary to London Gatwick Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Gatwick Airport in the afternoon for as low as £481. In contrast, the most expensive time of day to depart to London Gatwick Airport is at midday when prices are around £789.

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 £539 when searching week before you fly. 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 £284 on momondo.

Can stopping save me money on Calgary to London Gatwick Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a Calgary to London Gatwick Airport flight.

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 return 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

Direct flights

None
There are no direct flights from Calgary to London Gatwick Airport. There are no popular flight routes from Calgary to London Gatwick Airport.
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  • How far is Calgary to London Gatwick by plane?

    A flight from Calgary to London Gatwick will travel around 4385.3 mi. 12h 15m is a normal flight duration for this route.

  • 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 were last updated today.

  • 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 necessary travel and health documents for your London Gatwick 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

Why use momondo?

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

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

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

Yes. All flights to London from Calgary on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

If you are not ready to book a flight from Calgary 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.

An easier way to manage your London Gatwick Airport trip

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