Cheap flights from London to Calgary from £165
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 13/10. 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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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 cheapest month to fly to Calgary from London is in November. Flight prices, which tend to average around £351, are often lower during this time because this is during the off-season. 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 £375.
What is the cheapest day to depart on your flight to Calgary?
Our data shows that Friday 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 £693.
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 evening when flights can be purchased for as low as £398. Flights in the morning are often more expensive, with an average ticket price of £739.
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 13 weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around £613 when searching 13 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 £567 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.
Can stopping save me money on London to Calgary flights?
No. A direct flight is the cheapest option for a flight between London to Calgary.
How have London to Calgary flight prices changed over time?
As of June 2025, prices for London to Calgary flights are approximately 6% cheaper when compared to flights at the same time last year.
How many flights depart from London to Calgary on average per day?
The number of flights available between London and Calgary is 10 per day as of June 2025. The most frequent departure time is 10:00, with 92% of daily flights leaving at midday.
How many flights depart from London to Calgary on average per week?
The number of flights available between London and Calgary is 76 per week as of June 2025. The most frequent departure day is Tue, with 14% of weekly flights leaving on this day.
When to book flights from London to Calgary
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
How far is London to Calgary by plane?
London and Calgary are 4368.6 mi apart from one another. 8h 50m is a normal flight duration for this route.
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?
The number of operators available for flights from London to Calgary Airport is 10 as of June 2025.
How old do you have to be to fly from London 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 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 to Calgary?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Calgary is Boeing 787-9 Dreamliner (71.23% of total bookings). The next most popular plane models are Boeing 777 (15.06%), Airbus A319 (5.01%), and Airbus A350-1000 (2.69%).
What is the most popular airline from London to Calgary?
Based on momondo bookings for flights between London and Calgary, the leading airline is Air Canada, making up 38% of the total bookings. Other popular airlines include WestJet with 33%, Lufthansa with 12%, and Virgin Atlantic with 7%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £313 | Free Cancellation | Rating 7.2 2,869 reviews | |||
| PriceFrom £323 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom £352 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom £378 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom £403 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom £509 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom £525 | Free Cancellation | Rating 7.6 1,290 reviews | |||
| PriceFrom £537 | Free Cancellation | Rating 7.4 652 reviews | |||
| PriceFrom £544 | Free Cancellation | Rating 6.6 7,011 reviews | |||
| PriceFrom £568 | Free Cancellation | Rating 8.0 7,946 reviews |
WestJet Flights From London to Calgary
Across 6 WestJet flights from London to Calgary this week, the average price was £972, with the best WestJet deals starting from £425 round-trip. 2,869 users have rated WestJet on momondo, with an average score of 7.2/10.
Air Canada Flights From London to Calgary
Across 9,531 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from London to Calgary about 7 times each week, with ticket deals ranging from £478 to £1,056. Price data is based on momondo searches in the last 72 hours.
Travelling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsWhy 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?
Yes. momondo enables you to select and highlight flights to Calgary from London with this policy.
How can momondo help me find flights from London to Calgary?
Once all potential London to Calgary flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Calgary right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Calgary flights. All you need is a valid email address and we will do the rest; it is that quick and easy.