Find Cheap 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
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
6:10a
BOS
7:44a
1h 34m
nonstop
BOS
2:05a
DCA
3:38a
1h 33m
nonstop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
JetBlue
JetBlue
IAD
6:50a
BOS
11:02a
4h 12m
1 stop
BOS
5:15a
IAD
10:00a
4h 45m
1 stop
Depart: Mon May 22 2017 Return: Tue May 23 2017 Trip spans 2 days
United
United
IAD
4:15a
BOS
5:47a
1h 32m
nonstop
BOS
3:40p
IAD
5:19p
1h 39m
nonstop
Depart: Mon Jun 19 2017 Return: Thu Jun 22 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
8:30a
BOS
10:11a
1h 41m
nonstop
BOS
7:00a
DCA
8:37a
1h 37m
nonstop
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
2:49a
BOS
4:19a
1h 30m
nonstop
BOS
8:36a
DCA
10:21a
1h 45m
nonstop
Depart: Wed May 17 2017 Return: Tue May 23 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
10:39a
BOS
12:21p
1h 42m
nonstop
BOS
10:07p
IAD
11:44p
1h 37m
nonstop
Depart: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
1:00p
BOS
2:31p
1h 31m
nonstop
BOS
11:10a
DCA
12:56p
1h 46m
nonstop
Depart: Sat May 27 2017 Return: Sun May 28 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
2:49a
BOS
4:19a
1h 30m
2 stops
BOS
11:10a
DCA
12:56p
1h 46m
2 stops
Depart: Tue May 30 2017 Return: Sat Jun 3 2017 Trip spans 5 days
Major Airline
Major Airline
DCA
11:00p
BOS
12:30a
1h 30m
2 stops
BOS
2:05a
DCA
3:38a
1h 33m
2 stops
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
Major Airline
Major Airline
DCA
12:12a
BOS
1:41a
1h 29m
nonstop
BOS
11:10a
DCA
12:56p
1h 46m
nonstop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
JetBlue
JetBlue
IAD
4:30p
BOS
8:34p
4h 04m
1 stop
BOS
4:12a
IAD
10:00a
5h 48m
1 stop
Depart: Sat Jun 17 2017 Return: Sun Jun 18 2017 Trip spans 2 days
United
United
IAD
6:10p
BOS
7:44p
1h 34m
nonstop
BOS
1:45a
IAD
3:18a
1h 33m
nonstop
Depart: Mon Jun 26 2017 Return: Tue Jul 4 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
5:00p
BOS
6:36p
1h 36m
nonstop
BOS
6:00a
DCA
7:41a
1h 41m
nonstop
Depart: Mon Sep 11 2017 Return: Tue Sep 12 2017 Trip spans 2 days
JetBlue
JetBlue
IAD
2:20a
BOS
7:04a
4h 44m
1 stop
BOS
5:15a
IAD
10:00a
4h 45m
1 stop
Depart: Sat Jun 24 2017 Return: Fri Jun 30 2017 Trip spans 7 days
United
United
IAD
6:10p
BOS
7:44p
1h 34m
nonstop
BOS
1:45a
IAD
3:17a
1h 32m
nonstop
Depart: Wed Jul 19 2017 Return: Wed Aug 23 2017 Trip spans 36 days
Major Airline
Major Airline
IAD
6:35a
BOS
8:11a
1h 36m
nonstop
BOS
12:35a
IAD
2:10a
1h 35m
nonstop
Depart: Thu Jul 20 2017 Return: Fri Jul 28 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
2:30a
BOS
3:59a
1h 29m
nonstop
BOS
5:00a
DCA
6:37a
1h 37m
nonstop
Depart: Mon Oct 2 2017 Return: Tue Oct 17 2017 Trip spans 16 days
JetBlue
JetBlue
IAD
2:20a
BOS
7:04a
4h 44m
1 stop
BOS
5:15a
IAD
10:00a
4h 45m
1 stop
Depart: Sun Jul 2 2017 Return: Thu Jul 6 2017 Trip spans 5 days
United
United
IAD
4:18a
BOS
5:49a
1h 31m
nonstop
BOS
2:00a
IAD
3:32a
1h 32m
nonstop
Depart: Tue May 2 2017 Return: Thu May 11 2017 Trip spans 10 days
Major Airline
Major Airline
DCA
12:59p
BOS
2:26p
1h 27m
nonstop
BOS
6:21a
DCA
7:59a
1h 38m
nonstop
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 7:54 am Apr 27 - May 4
2160 6:30 am 7:59 am Jun 2 - Jun 2
2160 6:30 am 7:57 am May 5 - Jun 1
2130 7:30 am 8:59 am Jun 2 - Jun 2
2130 7:30 am 9:05 am May 29 - Jun 1
2130 7:30 am 9:05 am May 28 - May 28
2130 7:30 am 9:05 am May 5 - May 26
2130 7:30 am 8:57 am Apr 27 - May 4
2169 8:30 am 10:07 am May 5 - Jun 1
2169 8:30 am 9:59 am Apr 27 - May 4
2169 8:30 am 10:09 am Jun 2 - Jun 30
2169 8:30 am 10:07 am May 7 - May 21
2139 9:30 am 11:07 am Jun 2 - Jun 30
2139 9:30 am 11:09 am May 7 - May 21
2139 9:30 am 11:09 am May 5 - Jun 1
2139 9:30 am 11:01 am May 1 - May 4
4559 9:30 am 11:10 am May 6 - May 27
2129 10:30 am 12:06 pm May 1 - May 4
2129 10:30 am 12:14 pm Jun 2 - Jun 30
2129 10:30 am 12:14 pm May 5 - May 26
2129 10:30 am 12:14 pm May 6 - Jul 1
2129 10:30 am 12:14 pm May 29 - Jun 1
2170 11:30 am 1:06 pm May 5 - May 26
2170 11:30 am 1:06 pm May 29 - Jun 1
2170 11:30 am 12:58 pm Apr 27 - May 4
2170 11:30 am 1:09 pm Jun 2 - Jun 30
2142 12:30 pm 2:11 pm Jun 2 - Jun 9
2142 12:30 pm 2:07 pm May 28 - May 28
2142 12:30 pm 2:07 pm May 29 - Jun 1
2142 12:30 pm 2:07 pm May 6 - May 27
2142 12:30 pm 2:07 pm May 5 - May 26
2142 12:30 pm 1:59 pm Apr 27 - May 4
2119 1:30 pm 3:07 pm Jun 2 - Jun 30
2119 1:30 pm 3:03 pm May 9 - May 30
2119 1:30 pm 3:03 pm May 7 - May 21
2119 1:30 pm 3:03 pm May 5 - Jun 1
2119 1:30 pm 2:55 pm Apr 28 - May 2
2119 1:30 pm 2:55 pm Apr 27 - May 4
2149 2:30 pm 4:01 pm Apr 28 - May 2
2149 2:30 pm 4:01 pm Apr 27 - May 4
2149 2:30 pm 4:11 pm May 6 - May 27
2149 2:30 pm 4:11 pm May 7 - May 21
2149 2:30 pm 4:11 pm May 5 - Jun 1
2149 2:30 pm 4:14 pm Jun 2 - Jun 30
2149 2:30 pm 4:11 pm May 9 - May 30
4705 2:30 pm 4:12 pm May 28 - May 28
2124 3:30 pm 5:20 pm Jun 2 - Jun 30
2124 3:30 pm 5:20 pm May 29 - Jun 1
2124 3:30 pm 5:20 pm May 9 - May 30
2124 3:30 pm 5:20 pm May 5 - May 26
2124 3:30 pm 5:10 pm Apr 28 - May 2
2124 3:30 pm 5:10 pm Apr 27 - May 4
2120 4:30 pm 6:16 pm Jun 2 - Jun 30
2120 4:30 pm 6:16 pm May 5 - May 26
2120 4:30 pm 6:16 pm May 28 - May 28
2120 4:30 pm 6:16 pm May 29 - Jun 1
2120 4:30 pm 6:06 pm Apr 27 - May 4
2116 5:30 pm 7:22 pm Jun 2 - Jun 30
2116 5:30 pm 7:23 pm May 29 - Jun 1
2116 5:30 pm 7:23 pm May 5 - May 26
2116 5:30 pm 7:13 pm Apr 27 - May 4
2134 6:30 pm 8:08 pm Jun 2 - Jun 30
2134 6:30 pm 8:04 pm May 7 - May 21
2134 6:30 pm 8:04 pm May 5 - Jun 1
2134 6:30 pm 8:01 pm Apr 27 - May 4
4724 6:30 pm 8:05 pm May 28 - May 28
2140 7:30 pm 9:00 pm May 7 - May 21
2140 7:30 pm 9:07 pm Jun 2 - Jun 30
2140 7:30 pm 8:57 pm Apr 27 - May 4
2140 7:30 pm 9:00 pm May 5 - Jun 1
4700 7:30 pm 9:01 pm May 6 - May 27
2150 9:00 pm 10:42 pm Apr 27 - May 4
2150 9:00 pm 10:45 pm May 5 - May 31
2150 9:00 pm 10:45 pm Jun 1 - Jun 1
2150 9:00 pm 10:36 pm Jun 2 - Jun 30
4719 9:00 pm 10:39 pm May 7 - May 21
2138 10:00 pm 11:28 pm Apr 27 - May 4
2138 10:00 pm 11:31 pm May 5 - May 26
2138 10:00 pm 11:31 pm May 29 - May 31
2138 10:00 pm 11:31 pm Jun 1 - Jun 1
2138 10:00 pm 11:33 pm Jun 2 - Jun 30
* 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:

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

We compile tonnes of data for you
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 $93
only $93
Destination

Boston
$93
Airlines Airline reviews

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

Overall
7.6
Boarding
7.6
Crew
8.0
Comfort
7.5
Food
6.2
Entertainment
6.4