SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Washington to Boston (DCA - 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.
Choose Sites to Compare vs. KAYAK all | none

Best fares from DCA to BOS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $150 2 $150 3 $150
4 $240 5 $138 6 $138 7 $138 8 $138 9 $138 10 $138
11 $138 12 $138 13 $138 14 $138 15 $138 16 $165 17 $180
18 $198 19 $138 20 $138 21 $138 22 $138 23 $198 24 $177
25 $165 26 $161 27 $138 28 $138 29 $138 30 $138 31 $138
KAYAK searches hundreds of sites to find the best rate for your next flight from Washington to Boston. Get the best flight deal for your Boston trip!
Here's how it works. Search KAYAK for a flight ticket from Washington to Boston. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights DCA to BOS on American Airlines
Flight # Depart DCA Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
2102 6:30 am 7:50 am Apr 14 - May 21
2102 6:30 am 7:49 am May 22 - May 30
2104 7:30 am 8:56 am Apr 12 - May 21
2104 7:30 am 8:53 am May 22 - May 31
2106 8:30 am 9:57 am May 4 - May 18
2106 8:30 am 9:57 am May 3 - May 24
2106 8:30 am 9:57 am Apr 14 - May 2
2106 8:30 am 9:57 am Apr 12 - Apr 27
2108 9:30 am 10:55 am May 22 - Jul 3
2108 9:30 am 10:57 am Apr 13 - May 18
2108 9:30 am 10:57 am Apr 14 - May 21
2110 10:30 am 11:58 am May 24 - May 31
2110 10:30 am 11:58 am May 22 - May 30
2110 10:30 am 11:56 am Apr 13 - May 21
2110 10:30 am 11:56 am Apr 12 - May 17
2112 11:30 am 12:53 pm Apr 13 - May 21
2112 11:30 am 12:54 pm May 22 - May 30
2114 12:30 pm 1:56 pm Apr 12 - May 17
2114 12:30 pm 1:57 pm May 24 - May 31
2114 12:30 pm 1:57 pm May 22 - May 30
2114 12:30 pm 1:56 pm Apr 13 - May 21
2116 1:30 pm 2:52 pm Apr 13 - May 21
2116 1:30 pm 2:53 pm May 22 - May 30
2118 2:30 pm 3:55 pm May 24 - May 31
2118 2:30 pm 3:55 pm May 22 - Jul 3
2118 2:30 pm 3:54 pm Apr 14 - May 21
2118 2:30 pm 3:54 pm Apr 12 - May 18
2120 3:30 pm 5:02 pm May 22 - May 30
2120 3:30 pm 4:59 pm Apr 27 - May 21
2120 3:30 pm 4:59 pm Apr 13 - Apr 25
2122 4:30 pm 5:59 pm Apr 12 - May 17
2122 4:30 pm 5:59 pm Apr 13 - May 21
2122 4:30 pm 6:01 pm May 22 - May 30
2122 4:30 pm 6:01 pm May 24 - May 31
2124 5:30 pm 7:02 pm Apr 13 - May 21
2124 5:30 pm 7:05 pm May 22 - May 30
2126 6:30 pm 7:55 pm Apr 13 - May 21
2126 6:30 pm 7:59 pm May 22 - May 30
2128 7:30 pm 8:55 pm Apr 14 - May 21
2128 7:30 pm 8:55 pm Apr 27 - May 18
2128 7:30 pm 8:57 pm May 22 - Jul 3
2130 9:00 pm 10:23 pm Apr 13 - May 18
2130 9:00 pm 10:23 pm Apr 14 - May 21
2130 9:00 pm 10:24 pm May 22 - May 30
2132 10:00 pm 11:28 pm Apr 13 - May 21
2132 10:00 pm 11:29 pm May 22 - May 30