Find Deals on Flights from Montreal Elliott Trudeau to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Montreal Elliott Trudeau to Seattle

(Round-trip)
Depart: Thu Jan 12 2017 Return: Sun Jan 22 2017 Trip spans 11 days
American Airlines
American Airlines
YUL
2:20a
SEA
7:26p
17h 06m
1 stop
SEA
6:20a
YUL
3:54a
21h 34m
1 stop
Depart: Tue Jan 17 2017 Return: Wed Jan 25 2017 Trip spans 9 days
Delta
Delta
YUL
7:10a
SEA
5:28p
10h 18m
1 stop
SEA
7:29p
YUL
8:06a
12h 37m
2 stops
Depart: Tue Jan 10 2017 Return: Tue Jan 17 2017 Trip spans 8 days
United
United
YUL
6:15a
SEA
5:29p
11h 14m
1 stop
SEA
1:30a
YUL
9:03a
7h 33m
1 stop
Depart: Thu Jun 22 2017 Return: Sun Jun 25 2017 Trip spans 4 days
Major Airline
Major Airline
YUL
2:10a
SEA
1:35p
11h 25m
1 stop
SEA
9:40p
YUL
7:11a
9h 31m
1 stop
Depart: Mon Apr 17 2017 Return: Thu Apr 20 2017 Trip spans 4 days
WestJet
WestJet
YUL
3:20p
SEA
7:40a
16h 20m
1 stop
SEA
6:40p
YUL
9:45a
15h 05m
1 stop
Depart: Thu Jan 5 2017 Return: Wed Jan 11 2017 Trip spans 7 days
Air Canada
Air Canada
YUL
9:10a
SEA
6:35p
9h 25m
1 stop
SEA
4:05p
YUL
11:10p
7h 05m
1 stop
Depart: Wed Jan 11 2017 Return: Tue Jan 17 2017 Trip spans 7 days
United
United
YUL
11:39a
SEA
8:25p
8h 46m
1 stop
SEA
1:30a
YUL
9:03a
7h 33m
1 stop
Depart: Fri Jan 13 2017 Return: Fri Jan 20 2017 Trip spans 8 days
American Airlines
American Airlines
YUL
9:25a
SEA
7:26p
10h 01m
1 stop
SEA
3:00a
YUL
1:56p
10h 56m
1 stop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
Delta
Delta
YUL
11:30a
SEA
9:31p
10h 01m
1 stop
SEA
5:45p
YUL
3:22a
9h 37m
1 stop
Depart: Thu Dec 15 2016 Return: Wed Dec 21 2016 Trip spans 7 days
Major Airline
Major Airline
YUL
3:15a
SEA
9:55p
18h 40m
1 stop
SEA
7:10p
YUL
3:54a
8h 44m
1 stop
Depart: Sat Jan 14 2017 Return: Fri Jan 20 2017 Trip spans 7 days
American Airlines
American Airlines
YUL
2:00a
SEA
2:16p
12h 16m
1 stop
SEA
3:00a
YUL
1:56p
10h 56m
1 stop
Depart: Wed Jan 18 2017 Return: Tue Jan 24 2017 Trip spans 7 days
United
United
YUL
1:23a
SEA
9:57a
8h 34m
1 stop
SEA
5:45a
YUL
1:45p
8h 00m
1 stop
Depart: Fri Apr 14 2017 Return: Fri Apr 21 2017 Trip spans 8 days
Major Airline
Major Airline
YUL
7:00a
SEA
4:04p
9h 04m
1 stop
SEA
11:55a
YUL
8:10p
8h 15m
1 stop
Depart: Sun Jan 15 2017 Return: Sun Jan 22 2017 Trip spans 8 days
American Airlines
American Airlines
YUL
6:55a
SEA
7:26p
12h 31m
1 stop
SEA
3:00a
YUL
1:56p
10h 56m
1 stop
Depart: Thu Jan 19 2017 Return: Thu Jan 26 2017 Trip spans 8 days
United
United
YUL
11:39a
SEA
8:25p
8h 46m
1 stop
SEA
2:50a
YUL
10:57a
8h 07m
1 stop
Depart: Sun Dec 11 2016 Return: Sun Dec 25 2016 Trip spans 15 days
WestJet
WestJet
YUL
12:30p
SEA
2:20p
25h 50m
1 stop
SEA
10:30a
YUL
10:35a
24h 05m
1 stop
Depart: Mon Dec 5 2016 Return: Wed Dec 7 2016 Trip spans 3 days
Delta
Delta
YUL
11:57a
SEA
8:03p
8h 06m
1 stop
SEA
1:00a
YUL
7:54a
6h 54m
1 stop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
Major Airline
Major Airline
YUL
6:00a
SEA
2:24p
8h 24m
2 stops
SEA
1:50a
YUL
12:44p
10h 54m
2 stops
Depart: Fri Jan 20 2017 Return: Sun Jan 22 2017 Trip spans 3 days
American Airlines
American Airlines
YUL
6:55a
SEA
7:26p
12h 31m
1 stop
SEA
3:00a
YUL
1:56p
10h 56m
1 stop
Depart: Tue Dec 13 2016 Return: Sun Dec 25 2016 Trip spans 13 days
WestJet
WestJet
YUL
12:30p
SEA
6:03p
29h 33m
1 stop
SEA
10:30a
YUL
10:35a
24h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Montreal
$290
Destination

Seattle
$290