Find Deals on Flights from Washington to Boston Logan International (WAS - BOS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Boston Logan International

(Round-trip)
Depart: Mon Oct 17 2016 Return: Wed Oct 19 2016 Trip spans 3 days
Major Airline
Major Airline
DCA
10:00p
BOS
11:24p
1h 24m
nonstop
BOS
12:28a
DCA
2:01a
1h 33m
nonstop
Depart: Tue Nov 8 2016 Return: Wed Nov 9 2016 Trip spans 2 days
JetBlue
JetBlue
DCA
10:35a
BOS
12:04p
1h 29m
nonstop
BOS
1:12a
DCA
2:58a
1h 46m
nonstop
Depart: Sun Nov 6 2016 Return: Tue Nov 8 2016 Trip spans 3 days
Major Airline
Major Airline
DCA
9:55p
BOS
11:20p
1h 25m
nonstop
BOS
4:00a
DCA
5:38a
1h 38m
nonstop
Depart: Wed Oct 5 2016 Return: Tue Oct 11 2016 Trip spans 7 days
American Airlines
American Airlines
DCA
4:30a
BOS
6:00a
1h 30m
nonstop
BOS
5:00p
DCA
6:41p
1h 41m
nonstop
Depart: Tue Oct 4 2016 Return: Thu Oct 6 2016 Trip spans 3 days
JetBlue
JetBlue
IAD
10:14a
BOS
11:55a
1h 41m
nonstop
BOS
2:20a
IAD
3:56a
1h 36m
nonstop
Depart: Wed Oct 12 2016 Return: Thu Oct 13 2016 Trip spans 2 days
JetBlue
JetBlue
DCA
5:41a
BOS
7:07a
1h 26m
nonstop
BOS
2:00a
DCA
3:38a
1h 38m
nonstop
Depart: Thu Oct 13 2016 Return: Tue Oct 18 2016 Trip spans 6 days
JetBlue
JetBlue
DCA
2:00a
BOS
3:24a
1h 24m
nonstop
BOS
2:00a
DCA
3:38a
1h 38m
nonstop
Depart: Tue Oct 18 2016 Return: Thu Oct 20 2016 Trip spans 3 days
JetBlue
JetBlue
IAD
2:46p
BOS
4:20p
1h 34m
nonstop
BOS
2:20a
IAD
3:56a
1h 36m
nonstop
Depart: Wed Oct 19 2016 Return: Wed Oct 26 2016 Trip spans 8 days
JetBlue
JetBlue
IAD
10:14a
BOS
11:55a
1h 41m
nonstop
BOS
4:52a
IAD
6:27a
1h 35m
nonstop
Depart: Thu Oct 20 2016 Return: Tue Oct 25 2016 Trip spans 6 days
JetBlue
JetBlue
DCA
4:20a
BOS
5:51a
1h 31m
nonstop
BOS
2:00a
DCA
3:38a
1h 38m
nonstop
Depart: Sat Oct 8 2016 Return: Thu Oct 13 2016 Trip spans 6 days
Major Airline
Major Airline
IAD
10:46a
BOS
12:20p
1h 34m
nonstop
BOS
12:52a
IAD
2:27a
1h 35m
nonstop
Depart: Sat Oct 22 2016 Return: Thu Oct 27 2016 Trip spans 6 days
American Airlines
American Airlines
DCA
10:30a
BOS
12:00p
1h 30m
nonstop
BOS
5:00a
DCA
6:32a
1h 32m
nonstop
Depart: Tue Oct 25 2016 Return: Tue Nov 1 2016 Trip spans 8 days
JetBlue
JetBlue
DCA
2:00a
BOS
3:24a
1h 24m
nonstop
BOS
6:29a
DCA
8:06a
1h 37m
nonstop
Depart: Mon Oct 24 2016 Return: Tue Oct 25 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
6:00p
BOS
7:28p
1h 28m
nonstop
BOS
5:00p
DCA
6:41p
1h 41m
nonstop
Depart: Wed Oct 26 2016 Return: Thu Nov 3 2016 Trip spans 9 days
JetBlue
JetBlue
IAD
10:14a
BOS
11:55a
1h 41m
nonstop
BOS
2:45a
IAD
4:25a
1h 40m
nonstop
Depart: Fri Nov 4 2016 Return: Mon Nov 7 2016 Trip spans 4 days
Major Airline
Major Airline
DCA
3:40a
BOS
5:03a
1h 23m
nonstop
BOS
12:29a
DCA
2:06a
1h 37m
nonstop
Depart: Sun Feb 12 2017 Return: Thu Feb 16 2017 Trip spans 5 days
United
United
IAD
3:25a
BOS
4:56a
1h 31m
nonstop
BOS
1:00a
IAD
2:41a
1h 41m
nonstop
Depart: Fri Nov 11 2016 Return: Tue Nov 15 2016 Trip spans 5 days
American Airlines
American Airlines
DCA
1:30a
BOS
2:55a
1h 25m
nonstop
BOS
6:00a
DCA
7:36a
1h 36m
nonstop
Depart: Thu Oct 27 2016 Return: Thu Nov 3 2016 Trip spans 8 days
JetBlue
JetBlue
IAD
4:35a
BOS
6:04a
1h 29m
nonstop
BOS
8:10a
IAD
9:51a
1h 41m
nonstop
Depart: Thu Oct 6 2016 Return: Sun Oct 16 2016 Trip spans 11 days
Major Airline
Major Airline
IAD
9:15a
BOS
11:44p
14h 29m
1 stop
BOS
9:45a
IAD
11:35p
13h 50m
1 stop
Direct flights WAS to BOS on American Airlines
Flight # Depart DCA Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
2160 6:30 am 7:57 am Sep 29 - Nov 3
2160 6:30 am 7:55 am Nov 4 - Nov 4
2130 7:30 am 8:59 am Sep 29 - Nov 3
2130 7:30 am 8:55 am Nov 4 - Nov 4
2169 8:30 am 10:01 am Nov 6 - Nov 24
2169 8:30 am 10:02 am Nov 5 - Nov 5
2169 8:30 am 10:00 am Sep 29 - Nov 3
2169 8:30 am 10:00 am Oct 1 - Oct 29
2169 8:30 am 10:01 am Nov 4 - Nov 4
2139 9:30 am 11:00 am Nov 6 - Nov 27
2139 9:30 am 10:59 am Nov 4 - Nov 4
2139 9:30 am 11:02 am Sep 29 - Nov 3
2139 9:30 am 11:03 am Oct 2 - Oct 30
2129 10:30 am 12:04 pm Sep 29 - Nov 3
2129 10:30 am 11:59 am Nov 4 - Nov 4
2129 10:30 am 11:59 am Nov 6 - Nov 23
2129 10:30 am 12:05 pm Oct 1 - Oct 29
4422 10:30 am 12:01 pm Nov 5 - Nov 5
2170 11:30 am 12:56 pm Nov 4 - Nov 4
2170 11:30 am 12:56 pm Nov 6 - Nov 23
2170 11:30 am 12:59 pm Sep 29 - Nov 3
2142 12:30 pm 1:56 pm Nov 5 - Nov 5
2142 12:30 pm 1:59 pm Sep 29 - Nov 3
2142 12:30 pm 1:55 pm Nov 4 - Nov 4
2142 12:30 pm 2:00 pm Oct 1 - Oct 29
2142 12:30 pm 1:55 pm Nov 6 - Nov 23
2119 1:30 pm 2:55 pm Nov 6 - Dec 11
2119 1:30 pm 2:58 pm Sep 29 - Oct 6
2119 1:30 pm 2:58 pm Oct 3 - Nov 2
2119 1:30 pm 2:59 pm Oct 30 - Oct 30
2119 1:30 pm 2:59 pm Oct 9 - Oct 23
2119 1:30 pm 2:58 pm Nov 3 - Nov 3
2119 1:30 pm 2:58 pm Oct 13 - Oct 27
2119 1:30 pm 2:54 pm Nov 4 - Nov 4
2149 2:30 pm 3:59 pm Oct 3 - Oct 28
2149 2:30 pm 4:00 pm Oct 1 - Oct 29
2149 2:30 pm 3:59 pm Sep 29 - Oct 6
2149 2:30 pm 4:00 pm Oct 30 - Oct 30
2149 2:30 pm 3:59 pm Oct 31 - Nov 3
2149 2:30 pm 3:59 pm Nov 1 - Nov 2
2149 2:30 pm 3:55 pm Nov 4 - Nov 4
2149 2:30 pm 3:56 pm Nov 6 - Nov 27
2149 2:30 pm 4:00 pm Oct 2 - Oct 23
2149 2:30 pm 3:55 pm Nov 5 - Nov 5
2149 2:30 pm 3:59 pm Oct 13 - Oct 27
2124 3:30 pm 5:07 pm Oct 3 - Oct 28
2124 3:30 pm 5:07 pm Oct 9 - Oct 27
2124 3:30 pm 5:07 pm Nov 3 - Nov 3
2124 3:30 pm 5:07 pm Oct 31 - Oct 31
2124 3:30 pm 5:07 pm Oct 30 - Nov 2
2124 3:30 pm 5:03 pm Nov 4 - Nov 4
2124 3:30 pm 5:03 pm Nov 6 - Nov 23
2124 3:30 pm 5:07 pm Sep 29 - Oct 6
2120 4:30 pm 6:00 pm Nov 4 - Nov 4
2120 4:30 pm 5:59 pm Nov 1 - Nov 3
2120 4:30 pm 6:00 pm Oct 1 - Oct 29
2120 4:30 pm 5:59 pm Oct 31 - Oct 31
2120 4:30 pm 6:00 pm Nov 6 - Nov 23
2120 4:30 pm 5:59 pm Sep 29 - Oct 30
4443 4:30 pm 6:02 pm Nov 5 - Nov 5
2116 5:30 pm 7:09 pm Nov 4 - Nov 4
2116 5:30 pm 7:09 pm Nov 1 - Nov 3
2116 5:30 pm 7:09 pm Oct 31 - Oct 31
2116 5:30 pm 7:09 pm Sep 29 - Oct 30
2116 5:30 pm 7:09 pm Nov 6 - Nov 23
2134 6:30 pm 8:04 pm Sep 29 - Oct 7
2134 6:30 pm 8:05 pm Oct 9 - Oct 30
2134 6:30 pm 8:04 pm Oct 10 - Oct 28
2134 6:30 pm 8:04 pm Nov 1 - Nov 3
2134 6:30 pm 7:57 pm Nov 4 - Nov 4
2134 6:30 pm 7:58 pm Nov 6 - Dec 11
2140 7:30 pm 9:01 pm Sep 29 - Oct 28
2140 7:30 pm 9:02 pm Oct 2 - Oct 30
2140 7:30 pm 9:01 pm Oct 31 - Oct 31
2140 7:30 pm 9:01 pm Nov 1 - Nov 3
2140 7:30 pm 8:55 pm Nov 4 - Nov 4
2140 7:30 pm 8:56 pm Nov 6 - Nov 27
2150 9:00 pm 10:24 pm Nov 4 - Nov 4
2150 9:00 pm 10:29 pm Nov 1 - Nov 3
2150 9:00 pm 10:30 pm Oct 2 - Oct 30
2150 9:00 pm 10:29 pm Sep 29 - Oct 28
4767 9:00 pm 10:26 pm Nov 6 - Dec 11
2138 10:00 pm 11:28 pm Sep 29 - Oct 30
2138 10:00 pm 11:28 pm Nov 1 - Nov 3
2138 10:00 pm 11:24 pm Nov 4 - Nov 4
2138 10:00 pm 11:24 pm Nov 6 - Nov 23
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Washington
only $39
only $33
Destination

Boston
$33
Airlines Airline reviews

65 travelers who booked a flight from Washington to Boston rated their chosen airlines with an average of 7.3.

Overall
7.6
Boarding
7.4
Crew
8.0
Comfort
7.8
Food
6.2
Entertainment
6.3