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Find Deals on Flights from Chicago Midway to Seattle/Tacoma Intl (MDW - SEA)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago Midway to Seattle/Tacoma Intl

(Round-trip)
Depart: Tue Sep 8 2015 Return: Thu Sep 10 2015 Trip spans 3 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Thu Sep 10 2015 Return: Thu Sep 17 2015 Trip spans 8 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
2:34p
10h 34m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Sun Sep 13 2015 Return: Wed Sep 16 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Mon Sep 14 2015 Return: Mon Sep 21 2015 Trip spans 8 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Tue Sep 15 2015 Return: Mon Sep 21 2015 Trip spans 7 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Thu Sep 17 2015 Return: Wed Sep 23 2015 Trip spans 7 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Fri Sep 18 2015 Return: Mon Sep 21 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Sun Sep 20 2015 Return: Mon Sep 21 2015 Trip spans 2 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Mon Sep 21 2015 Return: Fri Sep 25 2015 Trip spans 5 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Tue Sep 22 2015 Return: Fri Sep 25 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Thu Sep 24 2015 Return: Fri Sep 25 2015 Trip spans 2 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Fri Sep 25 2015 Return: Mon Sep 28 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Sun Sep 27 2015 Return: Mon Sep 28 2015 Trip spans 2 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
Depart: Tue Jul 14 2015 Return: Tue Jul 28 2015 Trip spans 15 days
Sun Country Air
Sun Country Air
MDW
4:00a
SEA
8:49p
16h 49m
1 stop
SEA
7:55p
MDW
2:30a
6h 35m
1 stop
Depart: Mon Aug 24 2015 Return: Thu Aug 27 2015 Trip spans 4 days
Delta
Delta
MDW
1:14p
SEA
9:04p
7h 50m
1 stop
SEA
9:05a
MDW
6:03p
8h 58m
1 stop
Depart: Tue Sep 1 2015 Return: Thu Sep 10 2015 Trip spans 10 days
Delta
Delta
MDW
11:11a
SEA
7:03p
7h 52m
1 stop
SEA
5:39a
MDW
2:27p
8h 48m
1 stop
Depart: Wed Sep 2 2015 Return: Mon Oct 5 2015 Trip spans 34 days
Delta
Delta
MDW
8:58a
SEA
5:29p
8h 31m
1 stop
SEA
8:50p
MDW
2:37a
5h 47m
1 stop
Depart: Sat Sep 5 2015 Return: Wed Sep 9 2015 Trip spans 5 days
Delta
Delta
MDW
11:11a
SEA
5:27p
6h 16m
1 stop
SEA
8:45p
MDW
4:31a
7h 46m
1 stop
Depart: Sun Sep 6 2015 Return: Sat Sep 12 2015 Trip spans 7 days
Delta
Delta
MDW
2:00a
SEA
11:21a
9h 21m
1 stop
SEA
5:00a
MDW
2:10p
9h 10m
1 stop
Depart: Wed Sep 9 2015 Return: Tue Sep 15 2015 Trip spans 7 days
Delta
Delta
MDW
11:20a
SEA
10:17p
10h 57m
1 stop
SEA
7:29a
MDW
2:27p
6h 58m
1 stop
Select an airline:  Southwest
Direct flights MDW to SEA on Southwest
Flight # Depart MDW Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
4900 5:50 am 8:15 am Jul 5 - Aug 8
2404 8:15 am 10:45 am Jul 10 - Aug 7
2889 8:25 am 10:55 am Aug 9 - Aug 30
2889 8:25 am 10:55 am Aug 10 - Sep 4
3344 8:50 am 11:20 am Jul 11 - Aug 8
4286 10:55 am 1:20 pm Jul 10 - Aug 7
2833 11:45 am 2:10 pm Jul 11 - Aug 8
923 2:00 pm 4:25 pm Jul 10 - Aug 7
1995 2:20 pm 4:45 pm Aug 8 - Aug 8
1995 2:20 pm 4:45 pm Jul 11 - Aug 1
1408 3:20 pm 5:50 pm Aug 9 - Aug 17
1943 5:10 pm 7:35 pm Jul 11 - Aug 8
114 7:05 pm 9:30 pm Aug 8 - Aug 8
1717 7:05 pm 9:30 pm Jul 11 - Aug 1
3061 7:35 pm 10:05 pm Aug 9 - Sep 4
750 8:15 pm 10:45 pm Jul 10 - Aug 7
Airports
Origin

Chicago
$320
Destination

Seattle
$320