Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Change your flight without a fee on select flights

Feel at ease with free flight cancellations within 24 hours of booking

Flights Fare Calendar Find minimum fare between Calgary Intl. and Heathrow Click this button to get previous days data Click this button to get next days data $826 $708 $590 $472 $354 $236 $118 $0 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S Price is $826 on British Airways

Amazing YYC to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $732 round trip and $367 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Calgary Intl. Airport (YYC) to Heathrow Airport (LHR)

Can I catch a flight from Calgary, AB Airport (YYC-Calgary Intl.) to London Airport (LHR-Heathrow) right now?

Ensure you go to the Covid-19 Travel Advisor to discover if there are any present quarantine requirements and travel advice reports in effect in London Airport (LHR-Heathrow) when flying from Calgary, AB Airport (YYC-Calgary Intl.).

Are there direct flights from YYC Calgary International Airport to London Airport (LHR-Heathrow)?

Unfortunately, there are no nonstop flights from YYC to LHR. However, there are airlines advertising flights with just one stopover. Look up Austrian Airlines, Lufthansa and British Airways.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to London Airport (LHR-Heathrow), please visit our Customer Service Portal.

How long is the flight from YYC to Heathrow Airport?

The journey time between Calgary Intl. Airport (YYC) and London Airport (LHR-Heathrow) is approximately 12 hours and 15 minutes — long enough to muddle anyone's body clock. Take note of the time difference and get as much shut-eye as you can on the flight to avoid jet lag.

What is the flight distance from Calgary, AB Airport (YYC-Calgary Intl.) to Heathrow Airport (LHR)?

The distance from Calgary Intl. Airport (YYC) to London Heathrow is 5,717 mi. Apart from loading your phone with more movies, it'll be smart to take a travel pillow and a warm jacket as well.

What airlines fly from Calgary Intl. Airport (YYC) to LHR?

Unfortunately, you won't find any airlines that fly direct from YYC Calgary International Airport to London Airport (LHR-Heathrow). But don't let that discourage you from going. Use your layover time as an opportunity to check out the local food and drink, have a shop and potentially find the next city you want to explore further.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2020. Savings are subject to change based on departure location, date and destination.

Calgary Intl. to Heathrow Flight FAQ

Traveling FromCalgary Intl.
Traveling ToHeathrow
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$732

Route Info

Flight path for flights from Calgary International Airport to London Heathrow Airport

4,383.00 miles

Airlines & Aircraft Used on YYC to LHR Flight Routes

Airline Carrier
Air Canada
Boeing 737-700 pax
Boeing 737-800 pax

Popular Flight Routes from Calgary (YYC)

Travelers at YYC love to visit these top cities. Roam to the top destinations from Calgary (YYC) today with the cheap prices from Travelocity!

Popular Flight Routes from London (LHR)

Travelers at LHR love to visit these top cities. Roam to the top destinations from London(LHR) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.