Cheap flights from London, Canada to Montreal, Canada
Flights starting at £181. Choose between WestJet, Air Canada, or Porter Airlines to find the best price.
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Book your trip to arrive at Montréal–Pierre Elliott Trudeau International, or Montreal Saint-Hubert Longueuil. The most popular airlines for this route are WestJet, Air Canada, Porter Airlines, Pascan Aviation, and Flair Airlines. London and Montreal have 127 direct flights per week. When you arrive at Montreal, consider visiting Island of Montreal, and Île Jésus.
Check-in for a flight from London to Montreal
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Air Canada | ACA | AC | Yes | No |
Porter Airlines | POE | PD | Yes | 0 0 |
Pascan Aviation | PSC | P6 | No | No |
Flair Airlines | FLE | F8 | Yes | Opens 24 days before flight Closes 1 hours before flight |
Weather in Montreal
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -5°C | -13°C |
February | -3°C | -12°C |
March | 2°C | -5°C |
April | 10°C | 1°C |
May | 18°C | 8°C |
June | 22°C | 13°C |
July | 26°C | 17°C |
August | 25°C | 16°C |
September | 21°C | 12°C |
October | 13°C | 6°C |
November | 5°C | 0°C |
December | -1°C | -6°C |
14 day forecast
Frequently asked questions
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