Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Calgary from C$ 388

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 Heathrow Airport to Calgary departing on 19/2. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 a.m. - 8:39 p.m.
LHR
-
YYC
18h 39m
2 stops
Multiple Airlines Logo
6:10 p.m. - 4:50 p.m.
YYC
-
LHR
16h 40m
1 stop
C$ 609Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Lufthansa Logo
9:30 a.m. - 3:25 p.m.
LHR
-
YYC
12h 55m
1 stop
Lufthansa Logo
6:00 p.m. - 10:10 a.m.
YYC
-
LHR
9h 10mdirect
C$ 612Lufthansa
Fri, 6 Feb - Fri, 13 Feb
Lufthansa Logo
9:30 a.m. - 3:25 p.m.
LHR
-
YYC
12h 55m
1 stop
Lufthansa Logo
12:00 p.m. - 8:30 a.m.
YYC
-
LHR
13h 30m
1 stop
C$ 613Lufthansa
Fri, 6 Feb - Thu, 12 Feb
Multiple Airlines Logo
6:50 a.m. - 4:09 p.m.
LHR
-
YYC
16h 19m
2 stops
Multiple Airlines Logo
9:40 a.m. - 8:30 a.m.
YYC
-
LHR
15h 50m
1 stop
C$ 615Multiple Airlines
Tue, 24 Feb - Thu, 5 Mar
Multiple Airlines Logo
7:30 a.m. - 3:25 p.m.
LHR
-
YYC
14h 55m
1 stop
Multiple Airlines Logo
6:00 a.m. - 11:50 a.m.
YYC
-
LHR
22h 50m
1 stop
C$ 618Multiple Airlines
Fri, 6 Feb - Mon, 16 Feb
Multiple Airlines Logo
9:30 a.m. - 3:25 p.m.
LHR
-
YYC
12h 55m
1 stop
Multiple Airlines Logo
6:25 p.m. - 10:10 a.m.
YYC
-
LHR
8h 45mdirect
C$ 619Multiple Airlines
Fri, 6 Feb - Thu, 12 Feb
Multiple Airlines Logo
8:30 a.m. - 3:25 p.m.
LHR
-
YYC
13h 55m
1 stop
Multiple Airlines Logo
5:35 a.m. - 6:30 a.m.
YYC
-
LHR
17h 55m
1 stop
C$ 620Multiple Airlines
Fri, 6 Feb - Mon, 16 Feb
Multiple Airlines Logo
8:30 a.m. - 3:25 p.m.
LHR
-
YYC
13h 55m
1 stop
Multiple Airlines Logo
6:25 a.m. - 11:50 a.m.
YYC
-
LHR
22h 25m
1 stop
C$ 622Multiple Airlines
Fri, 6 Feb - Mon, 16 Feb
Lufthansa Logo
9:30 a.m. - 3:25 p.m.
LHR
-
YYC
12h 55m
1 stop
Lufthansa Logo
6:25 p.m. - 10:10 a.m.
YYC
-
LHR
8h 45mdirect
C$ 623Lufthansa
Sat, 7 Feb - Mon, 16 Feb
Multiple Airlines Logo
6:50 a.m. - 4:09 p.m.
LHR
-
YYC
16h 19m
2 stops
Multiple Airlines Logo
6:25 p.m. - 10:10 a.m.
YYC
-
LHR
8h 45mdirect
C$ 624Multiple Airlines
Tue, 24 Feb - Thu, 5 Mar

Air Canada flights from London Heathrow Airport to Calgary

Our best Air Canada deals on London Heathrow Airport to Calgary flight tickets
Air Canada
3 Feb
LHR6:50 a.m.London Heathrow
16h 19m
2 stops
YYC4:09 p.m.Calgary
10 Feb
YYC7:50 p.m.Calgary
33h 00m
1 stop
LHR11:50 a.m.London Heathrow
C$ 624
Air Canada
9 Feb
LHR6:50 a.m.London Heathrow
35h 23m
2 stops
YYC11:13 a.m.Calgary
18 Feb
YYC9:00 a.m.Calgary
17h 20m
1 stop
LHR9:20 a.m.London Heathrow
C$ 628
Air Canada
25 Feb
LHR9:00 a.m.London Heathrow
22h 14m
2 stops
YYC12:14 a.m.Calgary
3 Mar
YYC6:25 p.m.Calgary
8h 45m
LHR10:10 a.m.London Heathrow
C$ 630

Lufthansa flights from London Heathrow Airport to Calgary

Our best Lufthansa deals on London Heathrow Airport to Calgary flight tickets
Lufthansa
2 Feb
LHR6:30 a.m.London Heathrow
15h 55m
1 stop
YYC3:25 p.m.Calgary
16 Feb
YYC6:25 p.m.Calgary
8h 45m
LHR10:10 a.m.London Heathrow
C$ 609
Lufthansa
6 Feb
LHR9:30 a.m.London Heathrow
12h 55m
1 stop
YYC3:25 p.m.Calgary
12 Feb
YYC6:25 p.m.Calgary
8h 45m
LHR10:10 a.m.London Heathrow
C$ 612
Lufthansa
6 Feb
LHR9:30 a.m.London Heathrow
12h 55m
1 stop
YYC3:25 p.m.Calgary
12 Feb
YYC12:00 p.m.Calgary
13h 30m
1 stop
LHR8:30 a.m.London Heathrow
C$ 613

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Calgary 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 96,600 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 4/3

9:00 a.m.-8:39 p.m.

2 stops18h 39m

Calgary

Wed 11/3

6:10 p.m.-4:50 p.m.

1 stop16h 40m

C$ 609

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

9:30 a.m.-3:25 p.m.

1 stop12h 55m

Calgary

Fri 13/2

6:00 p.m.-10:10 a.m.

Nonstop9h 10m

C$ 612

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

9:30 a.m.-3:25 p.m.

1 stop12h 55m

Calgary

Thu 12/2

12:00 p.m.-8:30 a.m.

1 stop13h 30m

C$ 613

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Tue 24/2

6:50 a.m.-4:09 p.m.

2 stops16h 19m

Calgary

Thu 5/3

9:40 a.m.-8:30 a.m.

1 stop15h 50m

C$ 615

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

7:30 a.m.-3:25 p.m.

1 stop14h 55m

Calgary

Mon 16/2

6:00 a.m.-11:50 a.m.

1 stop22h 50m

C$ 618

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

9:30 a.m.-3:25 p.m.

1 stop12h 55m

Calgary

Thu 12/2

6:25 p.m.-10:10 a.m.

Nonstop8h 45m

C$ 619

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

8:30 a.m.-3:25 p.m.

1 stop13h 55m

Calgary

Mon 16/2

5:35 a.m.-6:30 a.m.

1 stop17h 55m

C$ 620

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 6/2

8:30 a.m.-3:25 p.m.

1 stop13h 55m

Calgary

Mon 16/2

6:25 a.m.-11:50 a.m.

1 stop22h 25m

C$ 622

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 7/2

9:30 a.m.-3:25 p.m.

1 stop12h 55m

Calgary

Mon 16/2

6:25 p.m.-10:10 a.m.

Nonstop8h 45m

C$ 623

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Tue 24/2

6:50 a.m.-4:09 p.m.

2 stops16h 19m

Calgary

Thu 5/3

6:25 p.m.-10:10 a.m.

Nonstop8h 45m

C$ 624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Calgary from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport and Calgary?

What is the cheapest month to fly to Calgary?

The cheapest month to fly to Calgary from London Heathrow Airport is in February. Flight prices, which tend to average around C$ 681, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Calgary from London Heathrow Airport during November instead. Flights to Calgary in November, while not as cheap as those in February, still average around C$ 697.

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 C$ 1,078. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,286.

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

Our data shows that the cheapest London Heathrow Airport to Calgary flights are usually those with departure times in the afternoon. Our users have found flights to Calgary in the afternoon for as low as C$ 842. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 1,499 on average. Flights to Calgary from London Heathrow Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Calgary flight route?

Fly from London Heathrow to Calgary for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around C$ 1,110 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from London Heathrow Airport for as low as C$ 1,076 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Calgary flight prices changed over time?

As of January 2026, prices for London Heathrow Airport to Calgary flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Calgary

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

Cheap London Heathrow Airport to Calgary (LHR to YYC) flight deals and tips

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

Best price found

C$ 518

Fastest flight time

8h 50m

Direct flights

Every day

Airports in Calgary

1 airport
The best one-way flight to Calgary from London Heathrow Airport in the past 72 hours is C$ 518. The best round-trip flight deal from London Heathrow Airport to Calgary found on momondo in the last 72 hours is C$ 583.
The fastest flight from London Heathrow Airport to Calgary takes 8h 50m
Direct flights go from London Heathrow Airport to Calgary every day.
There is 1 airport in Calgary. From London Heathrow Airport there are direct flights to Calgary (YYC).
Search flight deals

  • How far is London Heathrow to Calgary by plane?

    The distance between London Heathrow and Calgary is about 7018.1 km. Typically, this will take 8h 50m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Calgary Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Calgary Airport.

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

    The travel and health documents you'll need for your trip to Calgary Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Calgary Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from London Heathrow Airport to Calgary

Compare and see reviews for airlines that fly from London Heathrow Airport to Calgary with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 638Free CancellationRating
7.1
10,664 reviews
Search Air Canada flights
WestJetPriceFrom C$ 645Free CancellationRating
7.2
3,251 reviews
Search WestJet flights
LufthansaPriceFrom C$ 823Free CancellationRating
6.8
7,749 reviews
Search Lufthansa flights
KLMPriceFrom C$ 955Free CancellationRating
7.7
1,443 reviews
Search KLM flights
British AirwaysPriceFrom C$ 997Free CancellationRating
6.7
7,704 reviews
Search British Airways flights
DeltaPriceFrom C$ 1,065Free CancellationRating
7.9
8,122 reviews
Search Delta flights

  • WestJet Flights From London Heathrow Airport to Calgary

    WestJet operates around 6 flights from London Heathrow Airport to Calgary every week. The average price of these flights found in the last 72 hours has been C$ 1,060, but momondo users have found WestJet deals from London Heathrow Airport to Calgary from as low as C$ 645 round-trip. WestJet has been scored 7.2/10 in 3,252 reviews.

  • Air Canada Flights From London Heathrow Airport to Calgary

    Air Canada (7.1/10 from 10,666 reviews) operates around 7 flights from London Heathrow Airport to Calgary in any given week. The average Air Canada airfare for this route is around C$ 1,304, with deals from around C$ 638 rare but found on momondo. Referenced prices are for round-trip London Heathrow Airport to Calgary flight searches in the last 72 hours.

Travelling to a place near Calgary?

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

Once you have performed a search for London to Calgary flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Calgary from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Calgary 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 26/2
Thu 5/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada