Cheap Flights from London to Calgary

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Flight deals from London to Calgary

Looking for a cheap last-minute deal or the best return flight from London to Calgary? Find the lowest prices on one-way and return tickets right here.

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Find the cheapest month to fly from London to Calgary

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Calgary flights are currently cheapest in May.

Direct flights from London to Calgary

London to Calgary: Alternative routes

Compare routes from London to Calgary below. You may find an airport to fly into that's cheaper, faster, or easier than Calgary.

London to Calgary: Flight information

The things to know before you go.
Cheapest flight found£379
Cheapest month to flyMay
Average flight time8 hrs, 53 mins
Most popular airlineVirgin Atlantic
Average flights per week88

Finding cheap flights from London to Calgary: Frequently asked questions

The best price we found for a return flight from London to Calgary is £379. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 53 minutes is the average flight time from London to Calgary.
Virgin Atlantic, WestJet and EgyptAir fly direct from London to Calgary.
The cheapest month to fly from London to Calgary is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Calgary Airport on Friday, 17 May 2024.
Yes – the average flight time is 8 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Calgary but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Calgary is around 40 days in advance, so don’t leave your flight to the last minute.

This information is correct as of December 2015

Airlines that fly from London to Calgary

Air Canada, British Airways and Iberia operate direct flights from London Heathrow to Calgary Airport.

Terminal Information

London Heathrow Airport

When travelling on long-haul flights to Calgary you will need to arrive at the airport with plenty of time to check-in, pass through security and reach your gate before boarding. Heathrow Airport recommends you arrive at least three hours before your scheduled departure time. Air Canada, British Airways and Iberia all offer airport, online and self-service check-in.

If you are flying with Air Canada you will need to go to Terminal 2, British Airways and Iberia flights to Calgary depart from Terminal 5 at Heathrow Airport. These are easily accessed by public transport with train and London Underground stations serving both terminals.

Shopping at Heathrow Airport can rival the high street with your favourite brands alongside designer fashion, duty free and department stores such as Harrods, Burberry, Hermes and Mulberry. For pre-flight meals or snacks you will be spoilt for choice with a caviar bar, Fortnum and Mason Champagne Bar and Gordon Ramsay’s Plane Food in Terminal 5 whilst Terminal 2 offers the likes of Yo! Sushi, The Gorgeous Kitchen and The Perfectionists’ Café.

Both terminals at the airport offer 4 hours of free Wi-Fi, mobile charging points and upgrades to premium lounges which offer complimentary food, drinks and unlimited Wi-Fi.

Calgary International Airport

Calgary International Airport has one main terminal; the Arrivals Hall is on Level 1. Facilities in Arrivals are a juice bar, Starbucks, Tim Hortons, Skyway Liquor, a convenience store, ticket desks, currency exchange bureaus, ATMs and tourist information points.

Public transport from Calgary Airport to Calgary departs from outside of the terminal building. An Allied Downtown Shuttle operates from Bus Bay #19 and stops at a number of hotels in downtown Calgary and the Greyhound bus station. A single ticket is $15 and can be purchased from the Allied ticket desk in Arrivals Area C. Calgary Transit Route 300 also runs from the airport (Bus Bay 20) to the city centre stopping at hotels, the Convention Centre, City Hall, Chinatown and Calgary Tower. A ticket is $8.50 and can be purchased on the bus (exact cash payments only) or Mac’s convenience store. Services depart every 20-30 minutes between 5am and 12am.

If you are hiring a car from Calgary Airport you can collect your keys from the Rental Car Centre, located across the road from the main terminal building. Avis, Budget, Enterprise, Thrifty, Alamo, Dollar and Hertz are based here.

Practical Information

If you are a British passport holder you will not need to obtain a visa in order to travel to Canada for short periods of time. An Electronic Travel Authorisation (Eta) will be required if you are travelling after March 2016 when the scheme comes into effect. You will need to apply through the official Canadian government website and it will cost $7 CAD and will be valid for up to 5 years.

What to expect in Calgary

The cosmopolitan Calgary in Alberta, Canada is the base for Canada’s oil industry and considered to be the gateway to the Rocky Mountains.

During your visit to Calgary you will find your money goes a little further than it would in London. A meal for 2 will cost around $70, 30% less than London, a domestic beer is $6 and a coffee is $4.20. A day pass for Calgary Transit bus services is $9.50.

Calgary experiences hot summers, which are some of the sunniest in Canada and although the winters are cold they are still warmer than most Canadian cities. Thunderstorms during the summer months are common and the snowfall is highest in March.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.