Find Cheap Flights from Montreal Elliott Trudeau to Seattle/Tacoma Intl (YUL - SEA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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/Tacoma Intl

(Round-trip)
Depart: Sat Sep 9 2017 Return: Mon Sep 18 2017 Trip spans 10 days
United
United
YUL
12:55p
SEA
9:29p
8h 34m
1 stop
SEA
6:30p
YUL
3:09a
8h 39m
1 stop
Depart: Wed Oct 4 2017 Return: Mon Oct 9 2017 Trip spans 6 days
Delta
Delta
YUL
9:45a
SEA
10:58p
13h 13m
2 stops
SEA
8:40p
YUL
6:10a
9h 30m
2 stops
Depart: Mon Oct 2 2017 Return: Wed Oct 4 2017 Trip spans 3 days
Air Canada
Air Canada
YUL
12:30p
SEA
8:41p
8h 11m
1 stop
SEA
2:30a
YUL
11:42a
9h 12m
1 stop
Depart: Fri Aug 25 2017 Return: Sat Aug 26 2017 Trip spans 2 days
American Airlines
American Airlines
YUL
1:51p
SEA
11:37p
9h 46m
1 stop
SEA
1:25p
YUL
4:34a
15h 09m
1 stop
Depart: Thu Oct 19 2017 Return: Thu Nov 2 2017 Trip spans 15 days
WestJet
WestJet
YUL
8:00a
SEA
6:30p
10h 30m
1 stop
SEA
6:45p
YUL
9:46a
15h 01m
1 stop
Depart: Sun Sep 10 2017 Return: Tue Sep 19 2017 Trip spans 10 days
United
United
YUL
2:00a
SEA
10:17a
8h 17m
1 stop
SEA
8:45a
YUL
4:57p
8h 12m
1 stop
Depart: Sat Oct 21 2017 Return: Sat Nov 4 2017 Trip spans 15 days
Delta
Delta
YUL
8:36a
SEA
4:24p
7h 48m
1 stop
SEA
4:30a
YUL
3:17p
10h 47m
2 stops
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
United
United
YUL
5:55a
SEA
2:55p
9h 00m
1 stop
SEA
8:45a
YUL
4:57p
8h 12m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Delta
Delta
YUL
3:01a
SEA
3:15p
12h 14m
2 stops
SEA
7:45a
YUL
3:27p
7h 42m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
United
United
YUL
2:00a
SEA
10:17a
8h 17m
1 stop
SEA
8:45a
YUL
4:57p
8h 12m
1 stop
Depart: Mon Oct 23 2017 Return: Thu Nov 2 2017 Trip spans 11 days
WestJet
WestJet
YUL
8:00a
SEA
6:30p
10h 30m
1 stop
SEA
6:45p
YUL
9:46a
15h 01m
1 stop
Depart: Fri Oct 20 2017 Return: Sun Oct 22 2017 Trip spans 3 days
Delta
Delta
YUL
3:17p
SEA
10:58p
7h 41m
1 stop
SEA
5:45p
YUL
3:57a
10h 12m
1 stop
Depart: Mon Sep 4 2017 Return: Sat Sep 9 2017 Trip spans 6 days
American Airlines
American Airlines
YUL
1:52a
SEA
10:02a
8h 10m
1 stop
SEA
1:25p
YUL
4:34a
15h 09m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Sep 19 2017 Trip spans 6 days
United
United
YUL
2:00a
SEA
10:17a
8h 17m
1 stop
SEA
8:45a
YUL
4:57p
8h 12m
1 stop
Depart: Sun Oct 29 2017 Return: Thu Nov 9 2017 Trip spans 12 days
WestJet
WestJet
YUL
2:45a
SEA
1:13p
10h 28m
1 stop
SEA
5:40p
YUL
8:46a
15h 06m
1 stop
Depart: Tue Oct 31 2017 Return: Thu Nov 9 2017 Trip spans 10 days
Delta
Delta
YUL
2:00a
SEA
1:29p
11h 29m
2 stops
SEA
1:00a
YUL
10:12a
9h 12m
2 stops
Depart: Mon Dec 11 2017 Return: Tue Jan 2 2018 Trip spans 23 days
Air Canada
Air Canada
YUL
11:00a
SEA
7:45p
8h 45m
1 stop
SEA
3:20a
YUL
11:13a
7h 53m
1 stop
Depart: Sun Dec 3 2017 Return: Wed Jan 10 2018 Trip spans 39 days
United
United
YUL
4:40a
SEA
2:46p
10h 06m
1 stop
SEA
7:53p
YUL
5:48a
9h 55m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 26 2017 Trip spans 22 days
WestJet
WestJet
YUL
3:50a
SEA
1:29p
9h 39m
1 stop
SEA
4:55p
YUL
12:02a
7h 07m
1 stop
Depart: Sat Feb 17 2018 Return: Sun Feb 25 2018 Trip spans 9 days
Delta
Delta
YUL
9:00a
SEA
7:41p
10h 41m
2 stops
SEA
6:15p
YUL
1:45a
7h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Montreal
$347
Destination

Seattle
$347