Cheap flights from San Antonio, TX to Montreal, Canada
Flights starting at £93. Choose between Spirit Airlines, Porter Airlines, or WestJet to find the best price.
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Tips to know when travelling to Montreal
Cheapest one-way trip | £105 |
---|---|
Cheapest round-trip | £217 |
Average round-trip | £293 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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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 Spirit Airlines, Porter Airlines, WestJet, Flair Airlines, and United Airlines. San Antonio and Montreal have 214 direct flights per week. When you arrive at Montreal, consider visiting Island of Montreal, and Île Jésus.
Check-in for a flight from San Antonio to Montreal
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Porter Airlines | POE | PD | Yes | 0 0 |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Flair Airlines | FLE | F8 | Yes | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
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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