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 £329 to £526. The lowest price recently found on this route was £325.

Question 1

Which airline has the best punctuality record on London to Calgary flights?

Accepted Answer

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

Question 2

Which stopover airport has the shortest connection time from London to Calgary?

Accepted Answer

Vancouver (YVR) has the shortest average stopover time for this route: 1h 08m.

Question 3

What is the cheapest London to Calgary flight route?

Accepted Answer

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

Question 4

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

Accepted Answer

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 £588 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 £570 on momondo.

Question 5

How often are flights from London to Calgary delayed?

Accepted Answer

Historically, on average around 20% of flights between London and Calgary have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

Question 6

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

Accepted Answer

Our data shows that Thursday is the least expensive day to fly to Calgary. Tickets to fly out on this day can be as low as £627. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to Calgary for around £672.

Question 7

Can stopping save me money on London to Calgary flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between London to Calgary.

Question 8

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £329 to £526.
The lowest price recently found on this route was £325.

Question 9

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

Accepted Answer

The cheapest time of day to fly to Calgary is in the afternoon when flights can be purchased for as low as £448. Flights in the morning are often more expensive, with an average ticket price of £730.

Question 10

Which stopover airport has the shortest travel time from London to Calgary?

Accepted Answer

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 12h 00m.

Question 11

What is the cheapest month to fly to Calgary?

Accepted Answer

The cheapest month to fly to Calgary from London is in February. Flight prices, which tend to average around £389, 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 during November instead. Flights to Calgary in November, while not as cheap as those in February, still average around £394.

Question 12

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

Accepted Answer

There are 4 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.

Question 13

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

Accepted Answer

WestJet, British Airways, and KLM are the most popular carriers operating from London to Calgary

Question 14

Which airlines fly to Calgary?

Accepted Answer

Air Canada, WestJet and Lufthansa are the top three most popular airlines that fly to Calgary from London according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Calgary. Keep in mind that there are 11 different airlines that fly to Calgary on a routine basis, so you have a few additional options to choose from.

Question 15

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 16

How many flights depart from London to Calgary on average per day?

Accepted Answer

The number of flights available between London and Calgary is 11 per day as of January 2026. The most frequent departure time is 15:00, with 100% of daily flights leaving in the afternoon.

Question 17

How have London to Calgary flight prices changed over time?

Accepted Answer

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

Question 18

How many flights depart from London to Calgary on average per week?

Accepted Answer

The number of flights available between London and Calgary is 81 per week as of January 2026. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.

Question 19

Which airport is the most popular for stopovers for flights between London and Calgary?

Accepted Answer

Toronto (YYZ) was the most common stop: 27% of momondo users choosing one-stop flights on this route connected there.

Question 20

Which stopover airport offers the lowest fares from London to Calgary?

Accepted Answer

Flights via Vancouver (YVR) offer the lowest average return price of £365.

Question 21

What is the most punctual flight time for London to Calgary flights?

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

The number of operators available for flights from London to Calgary Airport is 11 as of January 2026.

Question 24

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

Accepted Answer

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 to Calgary Airport.

Question 25

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

Accepted Answer

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.

Best price found	£283
Fastest flight time	8h 50m
Direct flights	Every day
Airports in Calgary	1 airport

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom £314	Free Cancellation	Rating 7.2 3,253 reviews	Search WestJet flights
Air Canada	PriceFrom £317	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
Lufthansa	PriceFrom £332	Free Cancellation	Rating 6.8 7,756 reviews	Search Lufthansa flights
Air Transat	PriceFrom £429	Free Cancellation	Rating 7.7 501 reviews	Search Air Transat flights
KLM	PriceFrom £470	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Air France	PriceFrom £501	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £519	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £531	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
British Airways	PriceFrom £540	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
American Airlines	PriceFrom £541	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights

Cheap flights from London to Calgary from £202

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 3/3. 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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