| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option London Montreal | Outbound 17/08/26 direct TS0729 07h 40min | Return 15/09/26 direct TS0728 06h 45min |  Air Transat |  | £570 | ||
| London Montreal | Outbound 03/08/26 1 Stopover (MAD) U28019, TS0385 15h 05min | Return 20/08/26 1 Stopover (MAD) TS0384, U28018 18h 25min |  easyJet, Air Transat |  | £747 | ||
| London Montreal | Outbound 17/08/26 2 Stopovers (FRA, YYZ) LH0923, DE2402, WS0816 22h 10min | Return 15/09/26 2 Stopovers (YYZ, FRA) WS0859, DE2403, LH0908 26h 55min |    Lufthansa, Condor, Westjet |  | £1,028 | ||
| London Montreal | Outbound 17/08/26 direct TS0729 07h 40min | Return 15/09/26 direct TS0728 06h 45min | Air Transat |  | £571 | ||
| London Montreal | Outbound 17/08/26 direct TS0729 07h 40min | Return 15/09/26 direct TS0728 06h 45min | Air Transat |  | £577 | ||
| London Montreal | Outbound 17/08/26 direct TS0729 07h 40min | Return 15/09/26 direct TS0728 06h 45min | Air Transat |  | £582 | ||
| London Montreal | Outbound 17/08/26 direct TS0729 07h 40min | Return 15/09/26 direct TS0728 06h 45min | Air Transat |  | ? | £644 | |
| London Montreal | Outbound 18/08/26 1 Stopover (VIE) OS0340, OS0055 12h 50min | Return 15/09/26 1 Stopover (FRA) LH6795, LH4234 10h 05min |  Austrian Airlines |  | ? | £672 | |
| London Montreal | Outbound 03/08/26 1 Stopover (YYZ) TS0283, TS0711 15h 50min | Return 20/08/26 1 Stopover (YYZ) TS0440, TS0122 13h 30min | Air Transat |  | £672 | ||
| London Montreal | Outbound 17/08/26 1 Stopover (YOW) AC0889, AC8010 11h 30min | Return 15/09/26 direct AC0866 06h 50min |  Air Canada | | £674 |
Tips and tricks to help you find cheap flights from London to Montreal
Favourite airline: Air Transat
57 % of flights booked on the route from London to Montreal are booked with Air Transat, Air Canada and TAP Portugal.
Air Transat
38 %
Air Canada
10 %
TAP Portugal
9 %