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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Seattle/Tacoma Intl to Chicago

(Round-trip)
Depart: Mon Oct 5 2015 Return: Tue Oct 20 2015 Trip spans 16 days
United
United
SEA
11:21a
ORD
5:36p
6h 15m
1 stop
ORD
1:30a
SEA
7:49a
6h 19m
1 stop
Depart: Mon Nov 9 2015 Return: Thu Nov 19 2015 Trip spans 11 days
United
United
SEA
10:34a
ORD
4:21p
5h 47m
1 stop
ORD
12:30a
SEA
6:58a
6h 28m
1 stop
Depart: Wed Nov 11 2015 Return: Tue Nov 17 2015 Trip spans 7 days
United
United
SEA
10:34a
ORD
4:21p
5h 47m
1 stop
ORD
5:30p
SEA
6:58a
13h 28m
1 stop
Depart: Thu Nov 12 2015 Return: Tue Nov 17 2015 Trip spans 6 days
United
United
SEA
10:34a
ORD
4:21p
5h 47m
1 stop
ORD
12:30a
SEA
2:44p
14h 14m
1 stop
Depart: Wed Sep 16 2015 Return: Tue Sep 22 2015 Trip spans 7 days
Sun Country Air
Sun Country Air
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
Depart: Thu Sep 10 2015 Return: Mon Sep 21 2015 Trip spans 12 days
Sun Country Air
Sun Country Air
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
Depart: Fri Sep 11 2015 Return: Mon Sep 14 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
Depart: Thu Sep 24 2015 Return: Sat Sep 26 2015 Trip spans 3 days
Sun Country Air
Sun Country Air
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
Depart: Fri Sep 25 2015 Return: Mon Sep 28 2015 Trip spans 4 days
Sun Country Air
Sun Country Air
SEA
9:05a
MDW
2:45p
5h 40m
1 stop
MDW
4:00a
SEA
10:09a
6h 09m
1 stop
Depart: Tue Oct 13 2015 Return: Wed Oct 14 2015 Trip spans 2 days
Delta
Delta
SEA
8:45p
ORD
2:31a
5h 46m
1 stop
ORD
8:00a
SEA
5:35p
9h 35m
1 stop
Depart: Fri Nov 13 2015 Return: Sun Nov 15 2015 Trip spans 3 days
United
United
SEA
10:34a
ORD
4:21p
5h 47m
1 stop
ORD
1:10a
SEA
4:03p
14h 53m
1 stop
Depart: Mon Oct 12 2015 Return: Tue Oct 20 2015 Trip spans 9 days
Delta
Delta
SEA
8:45p
MDW
4:31a
7h 46m
1 stop
MDW
12:27p
SEA
7:37p
7h 10m
1 stop
Depart: Sat Sep 19 2015 Return: Tue Sep 22 2015 Trip spans 4 days
Delta
Delta
SEA
2:00a
ORD
9:22a
7h 22m
1 stop
ORD
1:00p
SEA
8:01p
7h 01m
1 stop
Depart: Fri Oct 16 2015 Return: Wed Oct 21 2015 Trip spans 6 days
Delta
Delta
SEA
8:45p
MDW
4:29a
7h 44m
1 stop
MDW
8:50a
SEA
5:38p
8h 48m
1 stop
Depart: Fri Sep 18 2015 Return: Tue Sep 22 2015 Trip spans 5 days
Delta
Delta
SEA
3:11a
ORD
12:00p
8h 49m
1 stop
ORD
9:43a
SEA
7:18p
9h 35m
1 stop
Depart: Sun Sep 20 2015 Return: Wed Sep 30 2015 Trip spans 11 days
Delta
Delta
SEA
2:00a
ORD
9:23a
7h 23m
1 stop
ORD
8:00a
SEA
3:25p
7h 25m
1 stop
Depart: Tue Dec 15 2015 Return: Wed Dec 16 2015 Trip spans 2 days
Frontier
Frontier
SEA
5:45a
ORD
2:45p
9h 00m
1 stop
ORD
8:05a
SEA
3:39p
7h 34m
1 stop
Depart: Sat Sep 12 2015 Return: Wed Sep 23 2015 Trip spans 12 days
US Airways
US Airways
SEA
1:00a
ORD
4:59a
3h 59m
nonstop
ORD
6:10a
SEA
10:44a
4h 34m
nonstop
Depart: Mon Sep 14 2015 Return: Sat Sep 19 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
8:50p
ORD
12:46a
3h 56m
nonstop
ORD
3:50p
SEA
8:15p
4h 25m
nonstop
Depart: Thu Oct 1 2015 Return: Sat Oct 3 2015 Trip spans 3 days
American Airlines
American Airlines
SEA
1:30p
ORD
5:26p
3h 56m
nonstop
ORD
3:10a
SEA
7:47a
4h 37m
nonstop
Direct flights SEA to CHI on Delta
Flight # Depart SEA Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
9008 8:30 am 2:25 pm Sep 9 - Sep 14
9008 8:30 am 2:25 pm Sep 13 - Sep 20
9008 8:30 am 2:25 pm Sep 17 - Sep 23
9008 8:30 am 2:25 pm Sep 21 - Oct 6
9008 8:30 am 2:25 pm Sep 30 - Sep 30
9008 8:30 am 2:25 pm Oct 7 - Oct 17
9008 8:30 am 2:25 pm Sep 5 - Sep 11
7511 12:45 pm 6:40 pm Oct 6 - Oct 12
7511 12:45 pm 6:40 pm Oct 1 - Oct 5
7511 12:45 pm 6:40 pm Sep 29 - Sep 29
7511 12:45 pm 6:48 pm Aug 30 - Sep 6
7511 12:45 pm 6:48 pm Sep 7 - Sep 14
7511 12:45 pm 6:48 pm Sep 8 - Sep 11
7511 12:45 pm 6:48 pm Sep 15 - Sep 21
7511 12:45 pm 6:48 pm Sep 17 - Sep 23
7511 12:45 pm 6:48 pm Sep 18 - Sep 25
7511 12:45 pm 6:48 pm Sep 24 - Sep 24
7511 12:45 pm 6:40 pm Sep 27 - Oct 2
Airports
Origin

Seattle
$276
Destination

Chicago
only $276
only $280