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Cheap Flights from Seattle to Philadelphia (SEA - PHL)

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 PHL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $409 2 $244 3 $234 4 $234
5 $350 6 $234 7 $228 8 $234 9 $379 10 $362 11 $362
12 $405 13 $356 14 $356 15 $362 16 $362 17 $357 18 $362
19 $393 20 $357 21 $361 22 $362 23 $362 24 $362 25 $362
26 $356 27 $362 28 $244 29 $356 30 $356 31 $254  
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Direct flights SEA to PHL on Delta
Flight # Depart SEA Arrive PHL Sun Mon Tue Wed Thu Fri Sat Valid Between
7491 8:35 am 4:38 pm Sep 24 - Sep 29
7491 8:35 am 4:38 pm Sep 25 - Oct 2
7491 8:35 am 4:38 pm Oct 3 - Oct 10
7491 8:35 am 4:38 pm Oct 4 - Oct 5
7491 8:35 am 4:38 pm Oct 11 - Nov 1