YUL to SEA (Montreal to Seattle) Flights

Last Minute Flights from YUL to SEA

Best airfare and ticket deals for YUL to SEA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
YULSeattleMay 26 to June 10$497
*Prices include taxes and fees

Cheapest YUL to SEA Flights

Best airfare and ticket deals for YUL to SEA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
YULSeattleJune 1 to June 8$370
YULSeattleJune 4 to June 10$370
YULSeattleJune 4 to June 10$393
YULSeattleJuly 28 to August 28$401
*Prices include taxes and fees
YUL to SEA Flight Details
Origin airport
Pierre Elliott Trudeau Intl.
Origin airport IATA code
YUL
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Distance
2277 mi

Frequently asked questions

Which airlines with flights from Pierre Elliott Trudeau International Airport to SEA allow free cancellation due to COVID-19?
Lots of airlines are now advertising airfares with more flexibility so you can plan your journey to Seattle - Tacoma International Airport with confidence. To find out which carriers sell these kinds of tickets, use our convenient filter tool. Just click the “No change fee” check box directly under the “Flexible change policies” section. Also review the airline’s terms and conditions so you understand what COVID-19 related changes are covered.
What airlines fly direct from YUL to Sea-Tac Airport?
To get from YUL to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.), you’ll need to reserve a flight with one or more stops. At the moment, there are no nonstop services on this route.
How many flights are there from YUL to SEA?
There are roughly 19 flights each day from Montreal, QC Airport (YUL-Pierre Elliott Trudeau Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.), so you have ample opportunities to get to Seattle. Just find a date that works with your schedule and lock in your fare.
How long does it take to fly from Montreal, QC Airport (YUL-Pierre Elliott Trudeau Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
Taking an average of 11 hours and 45 minutes, you’ll have enough time for a tasty meal or two, a movie binge and even some shut-eye. The Montreal, QC Airport (YUL-Pierre Elliott Trudeau Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) route is considered a long-haul flight.
What is the flight distance from Montreal, QC Airport (YUL-Pierre Elliott Trudeau Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
About 2300 miles (3700 km) separates Dorval and Seattle, and it’s classed as a medium-haul flight. No brief jaunt yet no mid-air test of endurance, pack whatever you need to help make your flight a comfortable one.
How many morning flights are there from YUL to SEA?
The YUL to SEA air route has plenty of options, with 54 morning flights each week.
  • Buckle up and fly off with Air Canada (AC). It has 33 flights weekly that depart before noon. The first one takes off at 5:30AM.
  • As another option, pick up a seat with Delta (DL) and leave the tarmac as early as 7:30AM. This carrier has 14 morning flights a week between YUL and SEA.
How many afternoon flights are there from YUL to SEA?
With 85 weekly afternoon and evening flights from YUL to SEA, don’t worry about setting your alarm. Browse the deals with Air Canada (AC) and choose from 26 flights each week that jet out after midday. The first leaves the runway at 12:00PM.
What is the earliest departure time out of Dorval to Seattle?
Set off from YUL at 5:30AM and come in for landing at SEA at 11:05PM. This flight is the earliest you can book on this route.
What is the latest departure time out of Dorval to Seattle?
From YUL, the latest flight you can get departs at 11:10PM and comes in for landing at 10:00PM at SEA. If you don’t enjoy early mornings, this flight has your name on it.
What is the average price from Dorval to Seattle?
You can find a return flight from YUL to SEA starting from around $370. The best fares disappear fast, so book as soon as you’ve pinned down your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Montreal to Seattle Flight Schedule

CarrierFlightDepart YULArrive SEAMon
5/20
Tue
5/21
Wed
5/22
Thu
5/23
Fri
5/24
Sat
5/25
Sun
5/26
Stops
AC51506:30 pm09:16 pmCheck Fare
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Check FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Montreal to Seattle Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Montreal to Seattle to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from YUL to SEA, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Montreal to Seattle, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.