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Cheap flights from London to Calgary from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Calgary departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Calgary

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London to Calgary.
9:10 pm - 2:10 pmLHR-YYC
24h 00m1 stop
7:55 pm - 3:55 pmYYC-LHR
13h 00m1 stop
Mon, May 5 - Mon, May 19
7:25 am - 10:35 amLHR-YYC
34h 10m1 stop
8:35 pm - 12:05 pmYYC-LHR
8h 30mnonstop
Sun, May 18 - Mon, May 26
10:45 am - 10:20 pmLGW-YYC
18h 35m2 stops
11:30 am - 9:25 amYYC-LGW
14h 55m2 stops
$782WestJet
Find Deal
Wed, Jun 25 - Wed, Jul 9
1:55 pm - 3:40 pmLHR-YYC
8h 45mnonstop
8:35 pm - 12:05 pmYYC-LHR
8h 30mnonstop
$800WestJet
Find Deal
Mon, Jul 7 - Tue, Aug 26
12:25 pm - 8:40 pmLHR-YYC
15h 15m1 stop
3:15 pm - 4:15 pmYYC-LHR
18h 00m1 stop
$827Virgin Atlantic
Find Deal
Sun, May 11 - Sun, May 18
12:25 pm - 8:47 pmLHR-YYC
15h 22m1 stop
2:00 pm - 9:50 amYYC-LHR
12h 50m1 stop
$834Virgin Atlantic
Find Deal
Sun, Apr 20 - Fri, May 9
9:30 am - 3:47 pmLHR-YYC
13h 17m1 stop
8:15 pm - 11:50 amYYC-LHR
8h 35mnonstop
$863Lufthansa
Find Deal
Fri, May 2 - Thu, Jun 5
10:15 am - 12:10 pmLHR-YYC
8h 55mnonstop
8:15 pm - 11:50 amYYC-LHR
8h 35mnonstop
$864Lufthansa
Find Deal
Sun, May 18 - Mon, Jun 9
10:15 am - 12:10 pmLHR-YYC
8h 55mnonstop
12:55 am - 10:00 amYYC-LHR
26h 05m1 stop
$948Air Canada
Find Deal
Tue, Apr 22 - Mon, Apr 28
10:15 am - 12:10 pmLHR-YYC
8h 55mnonstop
8:10 pm - 11:50 amYYC-LHR
8h 40mnonstop
$949Air Canada
Find Deal
Mon, Apr 21 - Mon, Apr 28

Air Transat flights from London to Calgary

Our best Air Transat deals on London to Calgary flight tickets
Air Transat
Jun 10
LGW11:35 amLondon Gatwick
17h 55m
1 stop
YYC10:30 pmCalgary
Jul 1
YYC8:00 amCalgary
18h 50m
1 stop
LGW9:50 amLondon Gatwick
Air Transat
Jun 11
LGW12:40 pmLondon Gatwick
18h 19m
1 stop
YYC11:59 pmCalgary
Jul 1
YYC8:00 amCalgary
18h 50m
1 stop
LGW9:50 amLondon Gatwick
Air Transat
Jun 16
LGW12:40 pmLondon Gatwick
18h 19m
1 stop
YYC11:59 pmCalgary
Jul 2
YYC8:00 amCalgary
18h 50m
1 stop
LGW9:50 amLondon Gatwick

Delta flights from London to Calgary

Our best Delta deals on London to Calgary flight tickets
Delta
May 5
LHR11:45 amLondon Heathrow
16h 02m
2 stops
YYC8:47 pmCalgary
May 14
YYC3:15 pmCalgary
12h 30m
1 stop
LHR10:45 amLondon Heathrow
Delta
Apr 23
LHR6:30 amLondon Heathrow
23h 35m
2 stops
YYC11:05 pmCalgary
Apr 30
YYC6:45 amCalgary
16h 40m
2 stops
LHR6:25 amLondon Heathrow
Delta
Apr 22
LHR6:30 amLondon Heathrow
23h 35m
2 stops
YYC11:05 pmCalgary
Apr 29
YYC6:45 amCalgary
19h 10m
2 stops
LHR8:55 amLondon Heathrow

See travel insights to Calgary from

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

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

What is the cheapest month to fly to Calgary?

The month of November is, on average, the cheapest month to fly to Calgary from London, with most prices found around $483. If you aren’t able to travel during the month of November, then book flights to Calgary from London during January instead. Flights to Calgary in January, while not as cheap as those in November, still average around $517.

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

The cheapest day to depart on your flight to Calgary is on a Tuesday when prices can be found for as low as $908. This is often the case because there is less demand to fly during this day of the week. Flights from London to Calgary on a Sunday will generally be more expensive and average around $1,130. 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 Calgary?

The cheapest time of day to fly to Calgary is in the afternoon when flights can be purchased for as low as $752. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,062 on average. Flights to Calgary from London in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 6 weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $859 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from London for as low as $844 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 March 2025, prices for London to Calgary flights are approximately 13% cheaper 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 round-trip 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

Best Price Found

$270

Fastest flight time

8h 45m

Direct flights

Every day

Airports in Calgary

1 airport
The best one-way flight to Calgary from London in the past 72 hours is $270. The best round-trip flight deal from London to Calgary found on momondo in the last 72 hours is $573.
The fastest flight from London to Calgary takes 8h 45m
Direct flights go from London to Calgary every day.
There is 1 airport near Calgary: Calgary (YYC)

  • How far is London to Calgary by plane?

    A flight from London to Calgary will travel around 4368.6 mi. Typically, this will take 8h 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 updated daily.

  • How many operators does momondo search for flights from London to Calgary Airport?

  • 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 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 London to Calgary Airport.

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

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

  • What is the most popular plane model from London to Calgary?

  • What is the most popular airline from London to Calgary?


Best airlines flying from London to Calgary

Compare and see reviews for airlines that fly from London to Calgary with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $443Free CancellationRating
7.0
8,981 reviews
Search Air Canada flights
WestJetPriceFrom $651Free CancellationRating
7.2
2,785 reviews
Search WestJet flights
LufthansaPriceFrom $676Free CancellationRating
6.7
6,955 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $953Free CancellationRating
7.4
634 reviews
Search Virgin Atlantic flights
  • Virgin Atlantic Flights From London to Calgary

    Virgin Atlantic flight deals from London to Calgary start from $953 round-trip. Over the 4 Virgin Atlantic flights for this route in a normal week, average airfare is usually $1,244 round-trip - but some users have found much cheaper deals with momondo.

  • WestJet Flights From London to Calgary

    Another popular option for London to Calgary flights is WestJet (7.2/10, 2,785 ratings). WestJet flies from London to Calgary around 4 times per week, with deals starting from $651 round-trip and rising to an average price of around $924.


Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Lake Louise
Canmore
Radium Hot Springs
Drumheller
Airdrie
Kananaskis

Why use momondo?

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

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 London to Calgary for you.

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

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

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

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 London to Calgary.

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

Yes momondo offers price alerts on flights to Calgary from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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