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United States
Seattle–Tacoma International Airport
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Canada
Montréal-Pierre Elliott Trudeau International Airport
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Scan through all non-stop flights from Seattle / Tacoma to Montreal. The full flight schedule below gives an overview of all non-stop flights from SEA to YUL, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Montreal enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Montreal, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!
Currently, there is only one airline operating non-stop flights from Seattle / Tacoma SEA to Montreal YUL, which is Air Canada. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SEA YUL flight schedule.
All flights depart at 07:45.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Seattle / Tacoma to Montreal takes 5 hours and 22 minutes. The flight distance between Seattle / Tacoma and Montreal is 2,276 miles (or 3,663 km).
There are 2 airports in Montreal: Montréal-Pierre Elliott Trudeau International Airport (YUL) and Montréal-Mirabel International Airport (YMX).
There are 0 flights per week flying from Seattle / Tacoma to Montreal (as of July 2026).
5 hours and 22 minutes is the average flight time from Seattle / Tacoma to Montreal.
The distance from Seattle / Tacoma to Montreal is 2,276 miles (3,663 kilometers).
Air Canada is the only airline flying nonstop from Seattle / Tacoma to Montreal.
Star Alliance is currently the only alliance flying nonstop from Seattle / Tacoma to Montreal.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Seattle / Tacoma to Montreal:
The earliest flight departs at 07:45 from Seattle / Tacoma and arrives at 16:07 at Montreal.
The latest flight departs at 07:45 from Seattle / Tacoma and arrives at 16:07 at Montreal.
2,276 miles (3,663 km) · 5h 22m
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