Find Deals on Flights from Seattle/Tacoma Intl to Chicago O'Hare International (SEA - ORD)

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 O'Hare International

(Round-trip)
Depart: Thu Nov 12 2015 Return: Mon Nov 16 2015 Trip spans 5 days
United
United
SEA
10:34a
ORD
4:21p
5h 47m
1 stop
ORD
2:37p
SEA
9:14p
6h 37m
1 stop
Depart: Mon Sep 28 2015 Return: Tue Sep 29 2015 Trip spans 2 days
Delta
Delta
SEA
7:15p
ORD
3:43a
8h 28m
1 stop
ORD
8:47a
SEA
4:53p
8h 06m
1 stop
Depart: Tue Oct 20 2015 Return: Wed Oct 21 2015 Trip spans 2 days
Delta
Delta
SEA
8:45p
ORD
2:31a
5h 46m
1 stop
ORD
5:11a
SEA
10:53a
5h 42m
1 stop
Depart: Tue Oct 27 2015 Return: Wed Oct 28 2015 Trip spans 2 days
Delta
Delta
SEA
6:45p
ORD
5:01a
10h 16m
1 stop
ORD
9:47a
SEA
7:20p
9h 33m
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
9:20p
20h 10m
1 stop
Depart: Mon Sep 21 2015 Return: Fri Sep 25 2015 Trip spans 5 days
Delta
Delta
SEA
2:00a
ORD
9:23a
7h 23m
1 stop
ORD
3:28p
SEA
9:21p
5h 53m
1 stop
Depart: Tue Sep 22 2015 Return: Wed Sep 23 2015 Trip spans 2 days
Delta
Delta
SEA
9:45a
ORD
4:05p
6h 20m
1 stop
ORD
3:28p
SEA
9:21p
5h 53m
1 stop
Depart: Wed Sep 23 2015 Return: Thu Sep 24 2015 Trip spans 2 days
Delta
Delta
SEA
7:15p
ORD
3:43a
8h 28m
1 stop
ORD
1:00p
SEA
8:01p
7h 01m
1 stop
Depart: Fri Sep 25 2015 Return: Mon Sep 28 2015 Trip spans 4 days
Delta
Delta
SEA
3:11a
ORD
12:00p
8h 49m
1 stop
ORD
1:00p
SEA
8:01p
7h 01m
1 stop
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
Delta
Delta
SEA
3:11a
ORD
9:22a
6h 11m
1 stop
ORD
2:35p
SEA
9:13p
6h 38m
1 stop
Depart: Tue Sep 29 2015 Return: Sat Oct 3 2015 Trip spans 5 days
Delta
Delta
SEA
7:10p
ORD
3:13a
8h 03m
1 stop
ORD
9:37a
SEA
4:03p
6h 26m
1 stop
Depart: Wed Sep 30 2015 Return: Wed Oct 7 2015 Trip spans 8 days
Delta
Delta
SEA
7:15p
ORD
3:50a
8h 35m
1 stop
ORD
12:34p
SEA
7:37p
7h 03m
1 stop
Depart: Fri Oct 2 2015 Return: Fri Oct 16 2015 Trip spans 15 days
Delta
Delta
SEA
9:48a
ORD
4:08p
6h 20m
1 stop
ORD
9:47a
SEA
4:05p
6h 18m
1 stop
Depart: Sat Oct 3 2015 Return: Fri Oct 16 2015 Trip spans 14 days
Delta
Delta
SEA
3:30a
ORD
9:22a
5h 52m
1 stop
ORD
2:35p
SEA
9:19p
6h 44m
1 stop
Depart: Tue Oct 6 2015 Return: Wed Oct 7 2015 Trip spans 2 days
Delta
Delta
SEA
3:30a
ORD
12:00p
8h 30m
1 stop
ORD
2:35p
SEA
9:19p
6h 44m
1 stop
Depart: Sat Oct 10 2015 Return: Tue Oct 13 2015 Trip spans 4 days
Delta
Delta
SEA
5:55a
ORD
11:53a
5h 58m
1 stop
ORD
12:15p
SEA
7:20p
7h 05m
1 stop
Depart: Mon Oct 12 2015 Return: Sat Oct 17 2015 Trip spans 6 days
Delta
Delta
SEA
8:45p
ORD
2:31a
5h 46m
1 stop
ORD
12:15p
SEA
7:20p
7h 05m
1 stop
Depart: Mon Nov 9 2015 Return: Tue Nov 17 2015 Trip spans 9 days
Frontier
Frontier
SEA
5:25a
ORD
2:33p
9h 08m
1 stop
ORD
8:05a
SEA
3:35p
7h 30m
1 stop
Depart: Mon Sep 14 2015 Return: Tue Sep 22 2015 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SEA
8:50p
ORD
12:46a
3h 56m
nonstop
ORD
2:15a
SEA
6:34a
4h 19m
nonstop
Depart: Wed Sep 16 2015 Return: Sat Sep 19 2015 Trip spans 4 days
American Airlines
American Airlines
SEA
1:30p
ORD
5:26p
3h 56m
nonstop
ORD
7:45a
SEA
12:19p
4h 34m
nonstop
Direct flights SEA to ORD on Delta
Flight # Depart SEA Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
9008 8:30 am 2:25 pm Aug 29 - Sep 8
9008 8:30 am 2:25 pm Sep 9 - Sep 14
9008 8:30 am 2:25 pm Sep 10 - Sep 16
9008 8:30 am 2:25 pm Sep 17 - Sep 23
9008 8:30 am 2:25 pm Sep 20 - Oct 6
9008 8:30 am 2:25 pm Sep 30 - Sep 30
9008 8:30 am 2:25 pm Oct 7 - Oct 17
7511 12:45 pm 6:48 pm Sep 17 - Sep 23
7511 12:45 pm 6:48 pm Sep 15 - Sep 21
7511 12:45 pm 6:48 pm Sep 8 - Sep 11
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
7511 12:45 pm 6:40 pm Sep 29 - Sep 29
7511 12:45 pm 6:40 pm Oct 1 - Oct 5
7511 12:45 pm 6:40 pm Oct 6 - Oct 12
7511 12:45 pm 6:48 pm Sep 7 - Sep 14
Airports
Origin

Seattle
$276
Destination

Chicago
$276