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

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

Book cheap flights from Chicago O'Hare International to Seattle/Tacoma Intl

(Round-trip)
Depart: Thu May 28 2015 Return: Fri Jun 5 2015 Trip spans 9 days
American Airlines
American Airlines
ORD
2:45p
SEA
7:28p
4h 43m
nonstop
SEA
1:40p
ORD
5:37p
3h 57m
nonstop
Depart: Sat May 30 2015 Return: Mon Jun 1 2015 Trip spans 3 days
United
United
ORD
3:23p
SEA
7:56p
4h 33m
nonstop
SEA
7:18p
ORD
11:10p
3h 52m
nonstop
Depart: Wed Jun 3 2015 Return: Fri Jun 5 2015 Trip spans 3 days
United
United
ORD
3:30a
SEA
7:51a
4h 21m
nonstop
SEA
8:27p
ORD
12:25a
3h 58m
nonstop
Depart: Thu Jun 4 2015 Return: Sat Jun 6 2015 Trip spans 3 days
US Airways
US Airways
ORD
1:10a
SEA
8:31a
7h 21m
1 stop
SEA
11:24a
ORD
3:21p
3h 57m
nonstop
Depart: Wed May 27 2015 Return: Thu May 28 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
1:00a
SEA
8:39a
7h 39m
1 stop
SEA
7:13a
ORD
11:20a
4h 07m
nonstop
Depart: Fri May 29 2015 Return: Wed Jun 3 2015 Trip spans 6 days
American Airlines
American Airlines
ORD
1:10p
SEA
9:07p
7h 57m
1 stop
SEA
1:00a
ORD
5:05a
4h 05m
nonstop
Depart: Tue Jun 2 2015 Return: Wed Jun 3 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
1:00a
SEA
8:39a
7h 39m
1 stop
SEA
1:00a
ORD
5:05a
4h 05m
nonstop
Depart: Mon Jun 1 2015 Return: Fri Jun 5 2015 Trip spans 5 days
United
United
ORD
6:25p
SEA
11:00p
4h 35m
nonstop
SEA
7:29a
ORD
11:20a
3h 51m
nonstop
Depart: Sat Jun 6 2015 Return: Sun Jun 7 2015 Trip spans 2 days
United
United
ORD
6:31p
SEA
11:01p
4h 30m
nonstop
SEA
8:27p
ORD
12:25a
3h 58m
nonstop
Depart: Sun Jun 7 2015 Return: Mon Jun 8 2015 Trip spans 2 days
United
United
ORD
3:30a
SEA
7:46a
4h 16m
nonstop
SEA
8:27p
ORD
12:25a
3h 58m
nonstop
Depart: Fri Jun 5 2015 Return: Thu Jun 11 2015 Trip spans 7 days
US Airways
US Airways
ORD
1:10a
SEA
8:31a
7h 21m
1 stop
SEA
1:40p
ORD
5:37p
3h 57m
nonstop
Depart: Sun Aug 16 2015 Return: Tue Aug 25 2015 Trip spans 10 days
Delta
Delta
ORD
2:20a
SEA
9:20a
7h 00m
1 stop
SEA
7:15p
ORD
3:49a
8h 34m
1 stop
Depart: Mon Aug 17 2015 Return: Wed Aug 26 2015 Trip spans 10 days
Delta
Delta
ORD
2:30p
SEA
8:59p
6h 29m
1 stop
SEA
6:15a
ORD
11:47a
5h 32m
1 stop
Depart: Tue Aug 18 2015 Return: Wed Aug 26 2015 Trip spans 9 days
Delta
Delta
ORD
11:05a
SEA
7:10p
8h 05m
1 stop
SEA
6:15a
ORD
11:47a
5h 32m
1 stop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
Delta
Delta
ORD
2:30p
SEA
8:55p
6h 25m
1 stop
SEA
7:15p
ORD
3:49a
8h 34m
1 stop
Depart: Thu Aug 20 2015 Return: Tue Aug 25 2015 Trip spans 6 days
Delta
Delta
ORD
2:30a
SEA
9:15a
6h 45m
1 stop
SEA
7:15p
ORD
3:49a
8h 34m
1 stop
Depart: Fri Aug 21 2015 Return: Thu Sep 3 2015 Trip spans 14 days
Delta
Delta
ORD
2:30p
SEA
8:55p
6h 25m
1 stop
SEA
7:15p
ORD
3:49a
8h 34m
1 stop
Depart: Sat Aug 22 2015 Return: Thu Sep 3 2015 Trip spans 13 days
Delta
Delta
ORD
12:40p
SEA
8:55p
8h 15m
1 stop
SEA
7:15p
ORD
3:49a
8h 34m
1 stop
Depart: Sun Sep 27 2015 Return: Fri Oct 2 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
ORD
3:50p
SEA
8:19p
4h 29m
nonstop
SEA
2:05a
ORD
10:26a
8h 21m
1 stop
Depart: Fri May 8 2015 Return: Tue May 12 2015 Trip spans 5 days
Virgin America
Virgin America
ORD
5:20a
SEA
2:55p
9h 35m
1 stop
SEA
3:00a
ORD
10:30a
7h 30m
1 stop
Direct flights ORD to SEA on Delta
Flight # Depart ORD Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
9015 8:00 am 10:25 am May 29 - Jun 3
9015 8:00 am 10:25 am Jun 4 - Jun 7
9015 8:00 am 10:25 am Jun 9 - Jun 12
9015 8:00 am 10:25 am Jun 10 - Jun 16
9015 8:00 am 10:25 am May 24 - May 28
9015 8:00 am 10:25 am May 21 - May 25
9015 8:00 am 10:25 am May 14 - May 20
9015 8:00 am 10:25 am May 12 - May 18
9015 8:00 am 10:25 am Jun 2 - Jun 8
8992 3:25 pm 5:48 pm May 5 - Jun 6
8992 3:30 pm 5:55 pm Jun 7 - Jun 15
Airports
Origin

Chicago
$237
Destination

Seattle
$237