Flights from Montreal to Seattle
Searching for cheap flights from Montreal to Seattle? Compare YUL–SEA fares, carriers and travel times, and find the cheapest months to fly.
Montreal to Seattle flights overview
Fares on the Montreal to Seattle route move daily with demand, sales and seat availability, so BookingTrolley compares live prices from several suppliers in one place. Based on this route's seasonal pattern, fares average roughly ر.س 3,315.00 over the year. Nov tends to be the cheapest month to fly (around ر.س 2,763.75), while Jun is usually the most expensive at about ر.س 4,113.75 — a swing of roughly 49%.
YUL and SEA sit roughly 3,666 km apart, so total travel time depends on whether you fly nonstop or connect. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Frequently asked questions about flying from Montreal to Seattle
BookingTrolley tracks fares on Montreal to Seattle (YUL–SEA). Saudi Arabia travellers can compare live prices in USD before booking.
Flight time from Montreal to Seattle depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Multiple airlines serve YUL–SEA. BookingTrolley aggregates published fares so Saudi Arabia researchers can compare options.
Mid-week travel and booking a few weeks ahead often help on international corridors like Montreal to Seattle. BookingTrolley compares dates for Saudi Arabia shoppers.
Find cheap flights on popular routes
Explore fares from Montreal, into Seattle, and on related corridors with BookingTrolley.
- Flights from Montreal to Toronto
- Flights from Montreal to Vancouver
- Flights from Montreal to New York
- Flights from Montreal to New York
- Flights from Montreal to Los Angeles
- Flights from Montreal to San Francisco
- Flights from Montreal to Chicago
- Flights from Montreal to Miami
- Flights from Montreal to Dallas
- Flights from Montreal to Houston
- Flights from Montreal to Atlanta