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Cheap Flights from Chicago to Seattle (CHI - SEA)

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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.
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Best fares from CHI to SEA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $332 2 $332 3 $284
4 $363 5 $332 6 $332 7 $332 8 $332 9 $322 10 $296
11 $363 12 $332 13 $332 14 $332 15 $322 16 $359 17 $386
18 $400 19 $400 20 $364 21 $364 22 $462 23 $399 24 $369
25 $378 26 $396 27 $369 28 $364 29 $360 30 $364 31 $358
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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
8997 8:00 am 10:25 am May 14 - May 28
9015 8:00 am 10:25 am Apr 30 - May 9
9015 8:00 am 10:25 am May 4 - May 5
9015 8:00 am 10:25 am May 11 - May 29
9015 8:00 am 10:25 am Apr 15 - Apr 29
8992 3:20 pm 5:45 pm May 4 - Jun 6
8992 3:20 pm 5:54 pm Apr 15 - May 3