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Cheap Flights from Seattle to Boston (SEA - BOS)

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 BOS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
            1 $322
2 $326 3 $316 4 $288 5 $322 6 $288 7 $305 8 $301
9 $300 10 $288 11 $288 12 $288 13 $283 14 $288 15 $288
16 $283 17 $288 18 $300 19 $292 20 $292 21 $288 22 $388
23 $300 24 $385 25 $435 26 $460 27 $362 28 $424 29 $696
30 $470            
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Direct flights SEA to BOS on Delta
Flight # Depart SEA Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
9069 8:35 am 5:07 pm Oct 23 - Nov 1
9069 9:20 am 5:38 pm Nov 12 - Nov 22
9069 9:20 am 5:38 pm Nov 11 - Nov 21
9069 9:20 am 5:38 pm Nov 4 - Nov 10
9069 9:20 am 5:38 pm Nov 2 - Nov 6
9069 9:20 am 5:38 pm Nov 23 - Nov 30
9069 9:20 am 5:38 pm Dec 1 - Dec 5
9069 9:20 am 5:38 pm Nov 24 - Nov 29
7530 3:35 pm 11:59 pm Oct 27 - Nov 1
7512 10:05 pm 6:17 am Nov 2 - Nov 9
7512 10:05 pm 6:17 am Nov 3 - Nov 12
7512 10:05 pm 6:17 am Nov 13 - Nov 20
7512 10:05 pm 6:17 am Nov 17 - Nov 24
7512 10:05 pm 6:17 am Nov 23 - Nov 30
7512 10:05 pm 6:17 am Nov 25 - Dec 1