AirHint found the following cheapest one-way flights from Montreal (YUL) to London (LHR) in August 2026 (see full year).
One-Way flights
| 31 Aug | TAP | ||
| 06 Aug | TAP | ||
| 21 Aug | TAP | ||
| 09 Aug | TAP | ||
| 18 Aug | Azores Airlines | ||
| 25 Aug | Air Canada | ||
| 01 Aug | WestJet | ||
| 08 Aug | WestJet | ||
| 29 Aug | TAP | ||
| 18 Aug | Finnair | direct |
Also check the deals for return flights from Montreal to London in August.
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