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Cheap Flights from Colorado Springs to Seattle (COS - 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.
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Best fares from COS to SEA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $227 2 $227 3 $217
4 $339 5 $249 6 $217 7 $217 8 $257 9 $249 10 $217
11 $227 12 $278 13 $237 14 $249 15 $237 16 $259 17 $267
18 $277 19 $259 20 $259 21 $237 22 $339 23 $339 24 $277
25 $347 26 $412 27 $422 28 $301 29 $272 30 $272 31 $327
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Direct flights COS to SEA on Alaska Airlines
Flight # Depart COS Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
3497 8:00 am 9:55 am Apr 15 - Nov 1