$332 Cheap Flights from London (LHR) to Calgary (YYC)

View $332 flight on Fri, Feb 6, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Calgary International Airport (YYC)

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Cheap Flights from London to Calgary (LHR-YYC)

Prices were available within the past 7 days and start at $332 for one-way flights and $639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Nov 5 - Mon, Nov 10
LHR
London
YYC
Calgary
$639 Roundtrip, found 1 day ago
$639
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Nov 5 from London to Calgary, returning Mon, Nov 10, priced at $639 found 1 day ago
Lufthansa
Mon, Nov 3 - Sun, Nov 9
LHR
London
YYC
Calgary
$639 Roundtrip, found 23 hours ago
$639
Roundtrip
found 23 hours ago
Select Lufthansa flight, departing Mon, Nov 3 from London to Calgary, returning Sun, Nov 9, priced at $639 found 23 hours ago
Lufthansa
Wed, Nov 5 - Mon, Nov 10
LHR
London
YYC
Calgary
$646 Roundtrip, found 1 day ago
$646
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Nov 5 from London to Calgary, returning Mon, Nov 10, priced at $646 found 1 day ago
Lufthansa
Wed, Nov 5 - Mon, Nov 10
LHR
London
YYC
Calgary
$647 Roundtrip, found 1 day ago
$647
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Nov 5 from London to Calgary, returning Mon, Nov 10, priced at $647 found 1 day ago
Swiss International Air Lines
Tue, Nov 11 - Tue, Dec 2
LHR
London
YYC
Calgary
$649 Roundtrip, found 1 day ago
$649
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Nov 11 from London to Calgary, returning Tue, Dec 2, priced at $649 found 1 day ago
Air Canada
Wed, Nov 5 - Mon, Nov 10
LHR
London
YYC
Calgary
$669 Roundtrip, found 1 day ago
$669
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Nov 5 from London to Calgary, returning Mon, Nov 10, priced at $669 found 1 day ago
WestJet
Tue, Nov 11 - Tue, Dec 2
LHR
London
YYC
Calgary
$686 Roundtrip, found 1 day ago
$686
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, Nov 11 from London to Calgary, returning Tue, Dec 2, priced at $686 found 1 day ago
KLM
Fri, Feb 6 - Thu, Feb 19
LHR
London
YYC
Calgary
$705 Roundtrip, found 3 days ago
$705
Roundtrip
found 3 days ago
Select KLM flight, departing Fri, Feb 6 from London to Calgary, returning Thu, Feb 19, priced at $705 found 3 days ago
Virgin Atlantic
Fri, Feb 6 - Thu, Feb 19
LHR
London
YYC
Calgary
$710 Roundtrip, found 3 days ago
$710
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Fri, Feb 6 from London to Calgary, returning Thu, Feb 19, priced at $710 found 3 days ago
Delta
Fri, Feb 6 - Thu, Feb 19
LHR
London
YYC
Calgary
$710 Roundtrip, found 3 days ago
$710
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Feb 6 from London to Calgary, returning Thu, Feb 19, priced at $710 found 3 days ago

Find the cheapest month to fly from London (LHR) to Calgary (YYC)

February is typically the cheapest month to fly

From $390 - $804 per traveler.

Graph displaying average flight prices per month

Flights from London (LHR) to Calgary (YYC)
Origin airport
Heathrow
Destination airport
Calgary Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic, WestJet
Roundtrip price
$638
Distance
4357 mi
Average flight time
1 hour 50 mins

London to Calgary Flights

The cheapest times to fly from London to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Calgary are during the month of November. You can find some of the cheapest flights from London to Calgary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Calgary

Sunday is one of the best days to book for cheap flights from London to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Calgary in 2025. You can also book with separate airlines for your outbound and return journeys, from $332 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC) cost?
Score cheap return fares from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC) starting from $738. Book a seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Lufthansa flight leaving LHR on July 31 2025 and touching down at YYC. The price was last updated on July 6 2025 and has not changed since.
What is the cheapest month to fly from LHR to YYC?
The cheapest flights from LHR to YYC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
If you're departing from Heathrow Airport (LHR), you can take a direct flight to Calgary Intl. Airport (YYC) with WestJet.
What is the cheapest airline that flies from LHR to YYC?
At the moment, the cheapest airline offering one-way flights from LHR to YYC is WestJet. You can book a seat on this route from $576. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LHR on September 10 2025. Prices were last updated on July 6 2025 and have not changed since.
How many flights per day from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
When departing from Heathrow Airport (LHR), you'll have your pick from an average of 2 daily direct flights to Calgary Intl. Airport (YYC).
What are the most popular departure times for flights from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
The 1 PM departures from LHR to YYC are the busiest. Greater demand means you'll likely pay more for these departures. If you're hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from LHR to YYC?
If you depart on a Thursday, you'll get the biggest range of choices for flights from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC).
What is the earliest flight from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
Heathrow Airport (LHR)'s first flight to Calgary Intl. Airport (YYC) departs at approximately 1:25PM UTC+0. With a flight time of 9h 20m, you'll land at around 3:45PM UTC-7.
How long does it take to fly from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
The average flight duration from LHR to YYC is 9 hours and 5 minutes, covering a total distance of 4,400 mi.
What is the best time to fly from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
Book a flight from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Calgary from Heathrow Airport (LHR)?
Browse your flight options from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC). This is the only Calgary airport you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC) last-minute?
Last-minute bookings from LHR to YYC are typically more expensive. For the cheapest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap fare just before your departure.
Is it cheaper to book a LHR to YYC flight and hotel package?
Compared with arranging hotels and flights separately, booking a LHR to YYC flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Calgary Intl. Airport (YYC)?
If you reserved your LHR to YYC flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.