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Cheap Flights from Seattle to Washington (SEA - WAS)

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 SEA to WAS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $549 2 $468 3 $406 4 $414 5 $384 6 $384
7 $478 8 $400 9 $400 10 $400 11 $400 12 $384 13 $345
14 $398 15 $392 16 $391 17 $392 18 $370 19 $374 20 $347
21 $408 22 $378 23 $348 24 $348 25 $300 26 $350 27 $345
28 $405 29 $344 30 $400        
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Direct flights SEA to WAS on Delta
Flight # Depart SEA Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
9249 2:00 pm 9:57 pm Aug 28 - Sep 27
9249 2:05 pm 9:56 pm Sep 28 - Nov 1