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Cheap Flights from Chicago to Seattle (CHI - SEA)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.

Best fares from CHI to SEA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $540 2 $466
3 $558 4 $524 5 $503 6 $503 7 $545 8 $540 9 $561
10 $428 11 $388 12 $428 13 $400 14 $412 15 $415 16 $409
17 $394 18 $373 19 $368 20 $370 21 $373 22 $370 23 $366
24 $399 25 $355 26 $336 27 $355 28 $446 29 $399 30 $355
31 $330            
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Direct flights CHI to SEA on Delta
Flight # Depart ORD Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
9015 8:00 am 10:30 am Aug 4 - Aug 12
9015 8:00 am 10:30 am Aug 13 - Aug 13
9015 8:00 am 10:30 am Aug 14 - Aug 18
9015 8:00 am 10:30 am Aug 19 - Aug 22
9015 8:00 am 10:20 am Aug 25 - Sep 26
9015 8:00 am 10:30 am Aug 1 - Aug 8
8992 3:10 pm 5:36 pm Jul 31 - Aug 9
8992 3:10 pm 5:36 pm Aug 10 - Aug 23
8992 3:20 pm 5:39 pm Aug 24 - Aug 30
8992 3:20 pm 5:39 pm Sep 1 - Sep 1
8992 3:20 pm 5:39 pm Aug 31 - Sep 7
8992 3:20 pm 5:39 pm Aug 29 - Aug 29