Book Cheap Air Canada flight from Montreal (YUL) to Seattle (SEA) from CA $348

Find The Best Day to Book a Cheap Air Canada Flights From Montreal to Seattle

Cheapest Air Canada Flights from Montreal (YUL) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $643 round trip and CA $348 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

Can I catch a flight from Montréal--Trudeau to Sea-Tac Airport right now?
For info on any current Seattle - Tacoma Intl. Airport (SEA) quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught up en route.
What terminal is Air Canada at Montreal Airport?
Flights routinely leave from the main terminal at Pierre Elliott Trudeau Intl. Airport (YUL) if you’ve booked a ticket with Air Canada. Traveling to Seattle - Tacoma Intl. Airport (SEA)? Touch base with your airline (or do some research online) to see which terminal you’ll be exiting the plane at.
Are there Air Canada non-stop flights from YUL to SEA?
You bet there are. Save yourself time and trouble and jet straight from Pierre Elliott Trudeau Intl. Airport (YUL) to SEA with Air Canada. Avoid stopovers, lessen the risk of losing your luggage and get your vacation underway faster — direct flights are the preferred way to travel for many.
How long is an Air Canada flight from YUL to SEA?
As it will take approximately 6 hours and 34 minutes for your Air Canada flight to jet from Pierre Elliott Trudeau Intl. Airport (YUL) to Seattle - Tacoma Intl. Airport (SEA), think about tossing some travel games in your hand luggage. You never know — the person sitting beside you might relish a challenge to break up the trip.
What type of aircraft does Air Canada fly from YUL to SEA?
The Airbus A220-300 is typically used by Air Canada between Pierre Elliott Trudeau Intl. Airport (YUL) and Sea-Tac Airport. Browse through the aircraft safety card in your seat pocket if you want to learn a bit about it.
How many direct and indirect flights does Air Canada fly from YUL to SEA?
Every month, Air Canada travels from Montréal–Trudeau to SEA roughly 23 times.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Seattle - Tacoma Intl. Airport (SEA), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Grab a great Air Canada flight from YUL to SEA 

To find a great deal on Air Canada flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying Air Canada Montreal to Seattle gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with Air Canada between Montreal and Seattle 

Air Canada has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Montreal to Seattle with Air Canada are January.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your Air Canada flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

Air Canada Airports
Hop on a(n) Air Canada flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.81
DENUSADenver Intl.79
IAHUSAGeorge Bush Intercontinental43
YYZCANPearson Intl.38
SFOUSASan Francisco Intl.29
IADUSAWashington Dulles Intl.22
YVRCANVancouver Intl.22
FRADEUFrankfurt Intl.15
YULCANPierre Elliott Trudeau Intl.15
HNDJPNHaneda10

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