Prices were available within the past 7 days and start at $214 for one-way flights and $363 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Looking for flights from Montréal (YUL) to Seattle (SEA)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your Montréal to Seattle flight today.

What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle? In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle was $179 for a one-way ticket and $275 for a round-trip.

Some of the most affordable flights from Seattle to Montreal are during the month of February. You can find some of the cheapest flights from Seattle to Montreal with Expedia's search tool and vast selection of airlines. The best time to book a flight from Seattle to Montreal.

Start packing your bags, because round-trip flights from Montréal–Trudeau to SEA start from CA $533. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.

The cheapest way to get from Montreal to Seattle costs only $354, and the quickest way takes just 9¾ hours. Find the travel option that best suits you.

Jan 28, 2025 · Find United Airlines cheap flights from Montreal to Seattle. Enjoy a Montreal to Seattle modern flight experience in premium cabins with Wi-Fi.

Montreal (YUL) to Seattle (SEA) flight schedule. The monthly calendar shows every direct flight departure from Pierre Elliott Trudeau International (YUL) with all airlines. Click on a date to see a list of flights or search for the best prices.

All direct (non-stop) flights from Montreal to Seattle / Tacoma. See airlines, aircrafts, flight time and distance, flight schedules and timetables.

Book a one-way ticket from Montreal to Seattle-Tacoma International Airport from £136 or travel return from just £260. Fares listed are subject to change and may differ when you make your booking. Get cheap tickets from Montreal to SEA by booking 9 months ahead.