Cheap Flights from London Heathrow to Calgary

Compare London Heathrow to Calgary flight deals

Find the cheapest month or even day of the year to fly to Calgary

Book the best Calgary fare with no extra fees

Flight deals from London Heathrow to Calgary

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

Calgary.R 4,701 per passenger.Departing Tue, 4 Nov.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue, 4 Nov, arriving in Calgary.Price includes taxes and charges.From R 4,701, select.

Calgary.R 5,046 per passenger.Departing Tue, 2 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue, 2 Dec, arriving in Calgary.Price includes taxes and charges.From R 5,046, select.

Calgary.R 6,030 per passenger.Departing Tue, 16 Sep.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue, 16 Sep, arriving in Calgary.Price includes taxes and charges.From R 6,030, select.

Calgary.R 6,349 per passenger.Departing Tue, 2 Dec.One-way flight with WestJet.Outbound direct flight with WestJet departs from London Heathrow on Tue, 2 Dec, arriving in Calgary.Price includes taxes and charges.From R 6,349, select.

Calgary.R 6,351 per passenger.Departing Wed, 12 Nov.One-way flight with WestJet.Outbound direct flight with WestJet departs from London Heathrow on Wed, 12 Nov, arriving in Calgary.Price includes taxes and charges.From R 6,351, select.

Calgary.R 6,707 per passenger.Departing Tue, 28 Oct.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue, 28 Oct, arriving in Calgary.Price includes taxes and charges.From R 6,707, select.

Calgary.R 6,769 per passenger.Departing Tue, 28 Oct.One-way flight with WestJet.Outbound direct flight with WestJet departs from London Heathrow on Tue, 28 Oct, arriving in Calgary.Price includes taxes and charges.From R 6,769, select.

Calgary.R 7,325 per passenger.Departing Mon, 16 Feb.One-way flight with WestJet.Outbound direct flight with WestJet departs from London Heathrow on Mon, 16 Feb, arriving in Calgary.Price includes taxes and charges.From R 7,325, select.

Find the cheapest month to fly from London Heathrow to Calgary

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

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Direct flights from London Heathrow to Calgary

London Heathrow to Calgary: Alternative routes

Compare routes from London Heathrow 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	R 4,701
Cheapest month to fly	November
Average flight time	8 hrs, 58 mins
Most popular airline	WestJet
Average flights per week	66

Finding cheap flights from London Heathrow to Calgary: Frequently asked questions

How much are return flights from London Heathrow to Calgary?

The best price we found for a return flight from London Heathrow to Calgary is R 7,930. 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.

How long does it take to fly from London Heathrow to Calgary?

8 hours and 58 minutes is the average flight time from London Heathrow to Calgary.

Which airlines fly direct from London Heathrow to Calgary?

WestJet, EgyptAir and TAP Air Portugal fly direct from London Heathrow to Calgary.

How many flights are there a week from London Heathrow to Calgary?

As of July 2025, there are 66 flights per week flying from London Heathrow to Calgary.

When is the cheapest time to fly from London Heathrow to Calgary?

The cheapest month to fly from London Heathrow to Calgary is usually November.

Which upcoming date is cheapest to fly from London Heathrow Airport to Calgary Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Calgary Airport on Tuesday, 18 November 2025.

Can I get a direct flight from London Heathrow Airport to Calgary Airport?

Yes – the average flight time is 8 hours and 58 minutes.

How can I find the best flight deal to Calgary?

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.

When is the best time to book flights to Calgary?

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.

Which is the cheapest airline to fly from London Heathrow Airport to Calgary with?

Currently, Vueling Airlines and WestJet offer the cheapest flight tickets to Calgary.

Travelling from London Heathrow Airport (LHR) to Calgary International Airport (YYC): what you need to know

Hop on a direct flight from London Heathrow Airport to Calgary International Airport and you'll be travelling for an average of 8 hours 55 minutes.
The timezone in Calgary is UTC-6, which is six hours behind London.
Choose from 16 weekly London Heathrow Airport to Calgary International Airport flights. The 10:15 departure with Air Canada is the earliest flight available. WestJet operates the latest service of the day at 14:50.
To ensure you catch your LHR to YYC flight, leave enough time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.
Be prepared for bigger queues in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures is a wise move.
Air Canada is your gateway to discovering Calgary (and maybe even some other exciting parts of Canada!). Browse the direct flights from London Heathrow Airport to Calgary International Airport offered by this airline.
Most travellers choose to travel with Air Canada on this route.
Air Canada stands out as the most punctual carrier for LHR to YYC flights, with 84.48% of services arriving on schedule.
If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from London Heathrow Airport to Calgary International Airport. Here are the most popular stopovers between LHR and YYC:
- Edinburgh Airport
- Dublin Airport
- Charles de Gaulle Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Calgary International Airport (YYC)

R 4,701 is the lowest price for a one-way London Heathrow Airport to Calgary International Airport flight. A return flight starts from R 7,930. These fares may change depending on demand and availability.
To get cheap tickets from LHR to YYC, reserve your journey six months before your departure.
The cheapest month for flights from London Heathrow Airport to Calgary International Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.
You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment the price changes on cheap flights from LHR to YYC.
Tailor your flights using filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from London Heathrow Airport to Calgary International Airport.

Handy information about London Heathrow Airport (LHR)

Of all flights departing from London Heathrow Airport, 68.18% touch down on time at their destination.
To get to London Heathrow Airport from central London, it takes about 55 minutes by car. Of course, this depends on traffic conditions. It's approximately 31 kilometres from the airport to the city centre.
Catching public transport? Expect a trip time of around 1 hour.
Catching an early flight from London Heathrow Airport to Calgary International Airport? Avoid rushing to the airport (and get some extra shut-eye) by picking one of these hotels close to LHR:

Arriving at Calgary International Airport (YYC)

If you have a late London Heathrow Airport to Calgary International Airport flight, nothing beats the convenience of being near the terminal. Grab your bags from the carousel and then be showered and snoozing shortly after at one of these options near YYC:
Say yes to new adventures by picking up a Calgary International Airport rental car. Grab a set of wheels from Routes Car Rentals, Thrifty or Avis and explore beyond Calgary's main sights.
Reserving your ride from Calgary International Airport around four weeks in advance can help you secure the lowest rate.

Getting from Calgary International Airport (YYC) to central Calgary

You'll find YYC at 2000 Airport Road Northeast.
Calgary International Airport to the centre of Calgary has a drive time of around 20 minutes. It's approximately 16 kilometres away.
Getting to the centre on public transport takes roughly 1 hour.

When to fly to Calgary International Airport (YYC)

July is the most popular month for flights from London Heathrow Airport to Calgary International Airport. To skip the crowds, head to Calgary in February.
Book your flight from London Heathrow Airport to Calgary International Airport for August if you want to go to Calgary during its warmest month. Expect temperatures of between 8ºC (46ºF) and 26ºC (79ºF).
December has average temperatures of between -18ºC (0ºF) and 0ºC (32ºF). Look for cheap tickets from LHR to YYC around that time if you want to travel in cooler conditions.

Explore more of Canada

Calgary is easy to fall in love with, but there are so many other parts of Canada you'll want to see. About 274 kilometres north of Calgary, a trip to Edmonton will fill your itinerary to the brim. Start with leading attractions like Royal Alberta Museum, Fort Edmonton Park and Alberta Legislature Building.
If you're eager to discover another great destination in Canada, consider Kelowna, roughly 402 kilometres west of Calgary. Kasugai Japanese Garden, Waterfront Park and BC Wine Museum & VQA Wine Shop are the start of reasons to visit.