Cheap flights from Seattle to Montreal from $172
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Montreal departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Fri 5/24
Fri 5/31
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Montreal by changing tabs
Sun Country Air![Sun Country Air]()
Jun 14![Sun Country Air]()
Jun 23
SEA11:59 pmSeattle/Tacoma Intl
17h 01m
1 stop
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
YUL8:00 amMontreal Pierre Elliott Trudeau Intl
17h 54m
1 stop
SEA10:54 pmSeattle/Tacoma Intl
Multiple Airlines![Multiple Airlines]()
Jul 10![Multiple Airlines]()
Jul 15
SEA5:15 pmSeattle/Tacoma Intl
18h 25m
1 stop
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
YUL11:45 amMontreal Pierre Elliott Trudeau Intl
14h 08m
1 stop
SEA10:53 pmSeattle/Tacoma Intl
WestJet![WestJet]()
Jul 10![WestJet]()
Jul 15
SEA7:00 amSeattle/Tacoma Intl
10h 15m
2 stops
YUL8:15 pmMontreal Pierre Elliott Trudeau Intl
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 56m
1 stop
SEA12:56 pmSeattle/Tacoma Intl
Delta![Delta]()
Jun 8![Delta]()
Jun 14
SEA11:00 pmSeattle/Tacoma Intl
9h 31m
1 stop
YUL11:31 amMontreal Pierre Elliott Trudeau Intl
YUL10:00 amMontreal Pierre Elliott Trudeau Intl
15h 24m
2 stops
SEA10:24 pmSeattle/Tacoma Intl
Air Canada![Air Canada]()
Jun 12![Air Canada]()
Jun 22
SEA7:40 amSeattle/Tacoma Intl
5h 16m
YUL3:56 pmMontreal Pierre Elliott Trudeau Intl
YUL6:30 pmMontreal Pierre Elliott Trudeau Intl
5h 55m
SEA9:25 pmSeattle/Tacoma Intl
Find the cheapest one-way flights from Seattle to Montreal
If you're looking for one-way flights from Seattle to Montreal, view some of our deals below provided by Air Canada, Delta and Sun Country Air
Multiple Airlines![Multiple Airlines]()
Oct 2
SEA5:00 pmSeattle/Tacoma Intl
18h 40m
1 stop
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
Sun Country Air![Sun Country Air]()
Jul 1
SEA11:59 pmSeattle/Tacoma Intl
7h 06m
1 stop
YUL10:05 amMontreal Pierre Elliott Trudeau Intl
Search last-minute flights to Montreal from Seattle
Find and compare round-trip flight prices for your last-minute flight from Seattle to Montreal
Multiple Airlines![Multiple Airlines]()
May 29![Multiple Airlines]()
Jun 2
SEA9:35 amSeattle/Tacoma Intl
11h 58m
2 stops
YUL12:33 amMontreal Pierre Elliott Trudeau Intl
YUL3:15 pmMontreal Pierre Elliott Trudeau Intl
10h 35m
1 stop
SEA10:50 pmSeattle/Tacoma Intl
WestJet![WestJet]()
May 27![WestJet]()
May 31
SEA7:00 amSeattle/Tacoma Intl
14h 31m
1 stop
YUL12:31 amMontreal Pierre Elliott Trudeau Intl
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 56m
1 stop
SEA12:56 pmSeattle/Tacoma Intl
Delta![Delta]()
May 28![Delta]()
Jun 2
SEA12:40 amSeattle/Tacoma Intl
11h 34m
2 stops
YUL3:14 pmMontreal Pierre Elliott Trudeau Intl
YUL6:14 amMontreal Pierre Elliott Trudeau Intl
13h 00m
2 stops
SEA4:14 pmSeattle/Tacoma Intl
American Airlines![American Airlines]()
May 25![American Airlines]()
May 31
SEA1:15 amSeattle/Tacoma Intl
12h 15m
2 stops
YUL4:30 pmMontreal Pierre Elliott Trudeau Intl
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
18h 12m
1 stop
SEA10:41 pmSeattle/Tacoma Intl
Air Canada![Air Canada]()
May 26![Air Canada]()
May 31
SEA1:10 pmSeattle/Tacoma Intl
8h 38m
1 stop
YUL12:48 amMontreal Pierre Elliott Trudeau Intl
YUL6:30 pmMontreal Pierre Elliott Trudeau Intl
5h 46m
SEA9:16 pmSeattle/Tacoma Intl
Sun Country Air flights from Seattle to Montreal
Our best Sun Country Air deals on Seattle to Montreal flight tickets
Sun Country Air![Sun Country Air]()
Jun 14![Sun Country Air]()
Jun 23
SEA11:59 pmSeattle/Tacoma Intl
17h 01m
1 stop
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
YUL8:00 amMontreal Pierre Elliott Trudeau Intl
17h 54m
1 stop
SEA10:54 pmSeattle/Tacoma Intl
Sun Country Air![Sun Country Air]()
Aug 1![Sun Country Air]()
Aug 5
SEA11:59 pmSeattle/Tacoma Intl
7h 46m
1 stop
YUL10:45 amMontreal Pierre Elliott Trudeau Intl
YUL11:45 amMontreal Pierre Elliott Trudeau Intl
14h 08m
1 stop
SEA10:53 pmSeattle/Tacoma Intl
WestJet flights from Seattle to Montreal
Our best WestJet deals on Seattle to Montreal flight tickets
WestJet![WestJet]()
Jul 10![WestJet]()
Jul 15
SEA7:00 amSeattle/Tacoma Intl
10h 15m
2 stops
YUL8:15 pmMontreal Pierre Elliott Trudeau Intl
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 56m
1 stop
SEA12:56 pmSeattle/Tacoma Intl
WestJet![WestJet]()
Aug 15![WestJet]()
Aug 26
SEA1:50 pmSeattle/Tacoma Intl
7h 40m
1 stop
YUL12:30 amMontreal Pierre Elliott Trudeau Intl
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 56m
1 stop
SEA12:56 pmSeattle/Tacoma Intl
How to get the cheapest flight ticket from Seattle to Montreal
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Seattle to Montreal?
May. The cheapest time of year to fly to Montreal from Seattle is May. Most expensive is July
What is the cheapest day to depart Seattle for Montreal?
Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Sunday
When is the cheapest time to fly from Seattle to Montreal?
In the afternoon. Seattle to Montreal flights are approximately 57% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Montreal from Seattle?
Air Canada. Air Canada, Alaska Airlines, and American Airlines are the most popular carriers operating from Seattle to Montreal
What is the cheapest Seattle to Montreal flight route?
Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl. Fly from Seattle/Tacoma Intl to Montreal Pierre Elliott Trudeau Intl for the best Seattle - Montreal flight prices
How far in advance should you book Seattle to Montreal flights?
25 days before. The cheapest time to buy a flight from Seattle to Montreal is approximately 25 days to departure
Can stopping save me money on Seattle to Montreal flights?
You could potentially save up to 26% on your flight if you consider stops on a Seattle to Montreal flight.
Cheap Seattle to Montreal (SEA to YMQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Montreal
Best Price Found | $172 |
|---|---|
Fastest flight time | 5h 06m |
Direct flights | Every day |
Airports in Montreal | 1 airport |
How far is Seattle/Tacoma Intl to Montreal by plane?
The straight-line distance from Seattle/Tacoma Intl to Montreal is 2282.0 mi. Typically, this will take 5h 06m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Montreal?
Prices for flights from Seattle/Tacoma Intl Airport to Montreal are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Montreal?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Montreal is 5 as of May 2024.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Seattle to Montreal
Compare and see reviews for airlines that fly from Seattle to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $210 | Free Cancellation | Rating 7.0 6,943 reviews | |||
| PriceFrom $292 | Free Cancellation | Rating 8.0 9,166 reviews | |||
| PriceFrom $344 | Free Cancellation | Rating 8.0 10,635 reviews | |||
| PriceFrom $382 | Free Cancellation | Rating 7.4 10,900 reviews | |||
| PriceFrom $523 | Free Cancellation | Rating 7.3 14,489 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Montreal?
Finding the right flight to Montreal from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.
Can I find flights from Seattle to Montreal with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to Montreal flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Montreal?
momondo provides multiple filters to help you find the best flight to Montreal from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Seattle to Montreal right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Seattle to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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