| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min |  Westjet |  | £557 | ||
| London Heathrow Calgary | Outbound 08/08/26 1 Stopover (CDG) AF1181, WS0009 26h 25min | Return 15/08/26 1 Stopover (BCN) WS0028, VY6652 18h 05min |  Air France, Westjet |  | £970 | ||
| London Heathrow Calgary | Outbound 08/08/26 1 Stopover (SEA) AY5449, AS2147 13h 45min | Return 15/08/26 1 Stopover (YYZ) WS0620, AY5992 16h 15min |   Finnair, Alaska Airlines |  | £1,406 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | £565 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | £568 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | £593 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | £598 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | £618 | ||
| London Heathrow Calgary | Outbound 01/12/26 direct WS0001 10h 05min | Return 08/12/26 direct WS0002 07h 40min | Westjet |  | ? | £642 | |
| London Heathrow Calgary | Outbound 01/12/26 1 Stopover (FRA) LH0901, AC7392 12h 50min | Return 08/12/26 direct AC0850 08h 50min |   Lufthansa, Air Canada |  | ? | £649 |
Tips and tricks to help you find cheap flights from London Heathrow to Calgary
Favourite airline: Westjet
57 % of flights booked on the route from London Heathrow to Calgary are booked with Westjet, Aer Lingus and British Airways.
Westjet
24 %
Aer Lingus
19 %
British Airways
14 %