Find Cheap Flights from Chicago O'Hare International to Seattle/Tacoma Intl (ORD - 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 Chicago O'Hare International to Seattle/Tacoma Intl

(Round-trip)
Depart: Mon Jun 26 2017 Return: Sun Jul 2 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
12:00a
SEA
5:25a
5h 25m
nonstop
SEA
12:00a
ORD
1:25a
1h 25m
nonstop
Depart: Sat Jun 24 2017 Return: Mon Jul 3 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
7:01p
19h 01m
1 stop
Depart: Sat Jun 24 2017 Return: Mon Jul 3 2017 Trip spans 10 days
Frontier
Frontier
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
9:44a
9h 44m
1 stop
Depart: Sun Jun 25 2017 Return: Sun Jul 2 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
12:00a
SEA
11:49a
11h 49m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Thu Jun 29 2017 Return: Thu Jul 6 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
12:00a
SEA
4:26a
4h 26m
nonstop
SEA
12:00a
ORD
4:02a
4h 02m
nonstop
Depart: Fri Jun 30 2017 Return: Tue Jul 11 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
ORD
12:00a
SEA
4:31a
4h 31m
nonstop
SEA
12:00a
ORD
3:57a
3h 57m
nonstop
Depart: Mon Jun 26 2017 Return: Thu Jun 29 2017 Trip spans 4 days
Delta
Delta
ORD
12:00a
SEA
4:38a
4h 38m
nonstop
SEA
12:00a
ORD
4:04a
4h 04m
nonstop
Depart: Sat Jun 24 2017 Return: Sun Jul 2 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Sun Jun 25 2017 Return: Mon Jul 3 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
12:00a
SEA
10:05a
10h 05m
1 stop
SEA
12:00a
ORD
7:41p
19h 41m
1 stop
Depart: Mon Jun 26 2017 Return: Mon Jul 3 2017 Trip spans 8 days
Frontier
Frontier
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
9:44a
9h 44m
1 stop
Depart: Mon Jun 26 2017 Return: Mon Jul 3 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Mon Jun 26 2017 Return: Fri Jun 30 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
12:00a
SEA
7:07a
7h 07m
3 stops
SEA
12:00a
ORD
9:44a
9h 44m
3 stops
Depart: Wed Jun 28 2017 Return: Mon Jul 3 2017 Trip spans 6 days
Frontier
Frontier
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
9:44a
9h 44m
1 stop
Depart: Tue Jun 27 2017 Return: Sun Jul 2 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
SEA
8:02a
8h 02m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Wed Jun 28 2017 Return: Sun Jul 2 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
12:00a
SEA
8:15a
8h 15m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Sat Jun 24 2017 Return: Mon Jun 26 2017 Trip spans 3 days
Frontier
Frontier
ORD
12:00a
SEA
7:07a
7h 07m
1 stop
SEA
12:00a
ORD
7:21a
7h 21m
1 stop
Depart: Tue Jun 27 2017 Return: Fri Jun 30 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
12:00a
SEA
7:02a
7h 02m
1 stop
SEA
12:00a
ORD
3:25a
27h 25m
1 stop
Depart: Tue Jun 27 2017 Return: Mon Jul 3 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
SEA
8:02a
8h 02m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Depart: Thu Jun 29 2017 Return: Sun Jul 2 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
12:00a
SEA
4:26a
4h 26m
nonstop
SEA
12:00a
ORD
3:51a
3h 51m
nonstop
Depart: Sat Jul 1 2017 Return: Sun Jul 2 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
12:00a
SEA
11:49a
11h 49m
1 stop
SEA
12:00a
ORD
11:45a
11h 45m
1 stop
Direct flights ORD to SEA on American Airlines
Flight # Depart ORD Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
2554 7:00 am 9:26 am Jun 21 - Jul 4
2554 7:10 am 9:39 am Jul 5 - Aug 21
1239 10:25 am 12:55 pm Jun 21 - Jul 4
1239 10:30 am 1:00 pm Jul 5 - Aug 3
1438 1:51 pm 4:26 pm Jun 21 - Aug 21
1438 1:56 pm 4:31 pm Jun 25 - Aug 20
1085 5:00 pm 7:33 pm Jun 21 - Oct 4
2419 8:10 pm 10:42 pm Jun 21 - Aug 16
2419 8:10 pm 10:42 pm Jun 22 - Aug 21
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$298
Destination

Seattle
$298
Airlines Airline reviews

244 travelers who booked a flight from Chicago to Seattle rated their chosen airlines with an average of 6.9.

Overall
6.9
Boarding
7.2
Crew
7.8
Comfort
6.7
Food
6.0
Entertainment
5.9