Good to Know: LON to YYC Flights
Useful information for finding cheap flights from London All Airport to Calgary International and booking your next trip
Cheapest Round Trip Flight
£1342
American Airlines• 1 stop • 30h 14mAug 06 – Aug 31
The cheapest round trip flight from London All Airport to Calgary International is currently £1342
Fastest Flight
28h 39m
The fastest nonstop flight from London All Airport to Calgary International takes 28h 39m
Best Flight Deals from London to Calgary
Explore the lowest round-trip fares from London to Calgary. We've compared hundreds of airlines and travel sites so you don't have to.
Aug 06 - Aug 31, Economy
London → Calgary
30h 14m
12:15 PM - 11:29 PM • 1 stop
London → Calgary
23h 21m
1:29 PM - 10:30 AM • 1 stop
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
28h 39m
1:10 PM - 11:29 PM • 1 stop
London → Calgary
29h 11m
6:29 AM - 7:20 AM • 1 stop
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
50h 24m
1:10 PM - 12:34 PM • 1 stop
London → Calgary
27h 15m
6:45 AM - 6:20 AM • 2 stops
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
28h 39m
1:10 PM - 11:29 PM • 1 stop
London → Calgary
35h 20m
6:45 AM - 11:05 AM • 2 stops
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
50h 24m
1:10 PM - 12:34 PM • 1 stop
London → Calgary
23h 21m
1:29 PM - 10:30 AM • 1 stop
American Airlines
Whether you're moving or just visiting, here are some of the best one-way flight options from LON to YYC—searched and filtered with flexibility in mind.
Need to fly soon? We've surfaced some of the most affordable last-minute flights from London to Calgary, ideal for urgent plans or spontaneous trips.
Aug 06 - Aug 31, Economy
London → Calgary
30h 14m
12:15 PM - 11:29 PM • 1 stop
London → Calgary
23h 21m
1:29 PM - 10:30 AM • 1 stop
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
28h 39m
1:10 PM - 11:29 PM • 1 stop
London → Calgary
29h 11m
6:29 AM - 7:20 AM • 1 stop
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
50h 24m
1:10 PM - 12:34 PM • 1 stop
London → Calgary
27h 15m
6:45 AM - 6:20 AM • 2 stops
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
28h 39m
1:10 PM - 11:29 PM • 1 stop
London → Calgary
35h 20m
6:45 AM - 11:05 AM • 2 stops
American Airlines
Aug 06 - Aug 31, Economy
London → Calgary
50h 24m
1:10 PM - 12:34 PM • 1 stop
London → Calgary
23h 21m
1:29 PM - 10:30 AM • 1 stop
American Airlines
Looking for the fastest way to Calgary? These direct flight options from LON to YYC offer both convenience and value—no layovers, just straight to your destination.
Flights from London to Calgary
| Origin Airport | London All Airport, London, GB |
| Destination Airport | Calgary International , Calgary, CA |
| Distance | miles |
More Flight Options for London (LON) and Calgary (YYC)
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