Cheap flights from Seattle, WA to Montreal, Canada
Flights starting at £163. Choose between United Airlines, Alaska Airlines, or Porter Airlines to find the best price.
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Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Montreal. Book your trip to arrive at Montréal–Pierre Elliott Trudeau International, or Montreal Saint-Hubert Longueuil. The distance between Seattle and Montreal is 3669 km. The most popular airlines for this route are United Airlines, Alaska Airlines, Porter Airlines, WestJet, and Air Canada. Seattle and Montreal have 143 direct flights per week. When you arrive at Montreal, consider visiting Island of Montreal, and Île Jésus.
Weekly direct flights
Discover the top airlines offering direct flights from Seattle to Montreal in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 29.04 - Sun 05.05
Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
---|---|---|---|---|---|---|---|
--- | --- | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
1 | 1 | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 13.05 - Sun 19.05
Airline | Mon 13.05 | Tue 14.05 | Wed 15.05 | Thu 16.05 | Fri 17.05 | Sat 18.05 | Sun 19.05 |
---|---|---|---|---|---|---|---|
1 | 1 | --- | 1 | 1 | 1 | 1 |
Weekly direct flights for Mon 20.05 - Sun 26.05
Airline | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 | Sun 26.05 |
---|---|---|---|---|---|---|---|
1 | 1 | --- | 1 | 1 | 1 | 1 |
Check-in for a flight from Seattle to Montreal
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Alaska Airlines | ASA | AS | 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 |
Air Canada | ACA | AC | 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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