YUL → LHR
Cheap flights from Montreal (YUL) to London (LHR)
FYAVO compares fares from trusted travel partners for flights from Montreal to London. Pick a date to see live offers, then complete your booking on our partner's website.
Cheapest fares by date
| Date | Departs | Airline | Stops | Duration | Price | |
|---|---|---|---|---|---|---|
| Sat 31 Oct | 07:26 | AA | 1 | 10h 49m | $521 | See deals |
| Wed 18 Nov | 21:45 | TP | 1 | 9h 45m | $302 | See deals |
| Fri 20 Nov | 19:40 | PD | 1 | 13h 32m | $364 | See deals |
| Fri 27 Nov | 21:45 | TP | 1 | 9h 45m | $299 | See deals |
Prices are cached partner fares, updated 21 Oct 2026, 08:36 UTC, and are confirmed on the partner's website.
Questions travellers ask
What is the cheapest flight from Montreal to London?
The cheapest fare we found is $299 one way per adult, departing Fri 27 Nov with TP. Prices change often, so search live prices to confirm.
Are there direct flights from Montreal to London?
Among the fares we found, every flight on this route has at least one stop. Search live prices to see today's options.
How long is the flight from Montreal to London?
The quickest flight we found takes 9h 45m.
Which airlines fly from Montreal to London?
Fares we found are on these airlines (IATA codes): AA, TP, PD.
Does FYAVO charge a booking fee?
No. FYAVO is free: you compare prices here and book directly with the partner, paying the partner's own price.