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: Wed Sep 27 2017 Return: Sat Sep 30 2017 Trip spans 4 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
IAD
1:34a
1h 34m
nonstop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
DCA
1:37a
1h 37m
nonstop
Depart: Mon Jan 29 2018 Return: Thu Feb 1 2018 Trip spans 4 days
United
United
IAD
12:00a
BOS
1:31a
1h 31m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Wed Jan 31 2018 Return: Tue Feb 6 2018 Trip spans 7 days
American Airlines
American Airlines
DCA
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
DCA
1:34a
1h 34m
nonstop
Depart: Thu Sep 28 2017 Return: Wed Oct 4 2017 Trip spans 7 days
JetBlue
JetBlue
DCA
12:00a
BOS
1:28a
1h 28m
nonstop
BOS
12:00a
DCA
1:33a
1h 33m
nonstop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
BOS
1:37a
1h 37m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Thu Sep 28 2017 Return: Wed Oct 4 2017 Trip spans 7 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Tue Feb 13 2018 Return: Thu Feb 22 2018 Trip spans 10 days
United
United
IAD
12:00a
BOS
1:31a
1h 31m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Sat Oct 7 2017 Return: Tue Oct 10 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
BOS
1:37a
1h 37m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Mon Oct 2 2017 Return: Tue Oct 3 2017 Trip spans 2 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
IAD
1:42a
1h 42m
nonstop
Depart: Sat Mar 3 2018 Return: Wed Mar 7 2018 Trip spans 5 days
United
United
IAD
12:00a
BOS
1:40a
1h 40m
nonstop
BOS
12:00a
IAD
1:48a
1h 48m
nonstop
Depart: Tue Oct 10 2017 Return: Thu Oct 12 2017 Trip spans 3 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
IAD
1:35a
1h 35m
nonstop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
JetBlue
JetBlue
DCA
12:00a
BOS
1:28a
1h 28m
nonstop
BOS
12:00a
DCA
1:31a
1h 31m
nonstop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
12:00a
BOS
1:27a
1h 27m
nonstop
BOS
12:00a
DCA
1:35a
1h 35m
nonstop
Depart: Thu Nov 2 2017 Return: Mon Nov 6 2017 Trip spans 5 days
JetBlue
JetBlue
DCA
12:00a
BOS
1:23a
1h 23m
nonstop
BOS
12:00a
DCA
1:37a
1h 37m
nonstop
Depart: Fri Jan 5 2018 Return: Sun Jan 7 2018 Trip spans 3 days
United
United
DCA
12:00a
BOS
3:52a
3h 52m
1 stop
BOS
12:00a
DCA
4:29a
4h 29m
1 stop
Depart: Fri Dec 22 2017 Return: Fri Dec 29 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
12:00a
BOS
3:12a
3h 12m
1 stop
BOS
12:00a
DCA
1:26a
1h 26m
nonstop
Depart: Sat Nov 4 2017 Return: Mon Nov 6 2017 Trip spans 3 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
IAD
1:41a
1h 41m
nonstop
Depart: Fri Jan 5 2018 Return: Sun Jan 7 2018 Trip spans 3 days
United
United
IAD
12:00a
BOS
1:29a
1h 29m
nonstop
BOS
12:00a
IAD
1:41a
1h 41m
nonstop
Depart: Wed Nov 1 2017 Return: Sun Nov 5 2017 Trip spans 5 days
JetBlue
JetBlue
IAD
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
IAD
1:41a
1h 41m
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 Sep 4 - Nov 3
2130 7:30 am 8:58 am Oct 8 - Oct 29
2130 7:30 am 8:57 am Sep 4 - Oct 30
4587 7:30 am 9:01 am Sep 10 - Oct 1
2130 8:00 am 9:25 am Sep 10 - Oct 1
2169 8:30 am 9:55 am Oct 8 - Oct 29
2169 8:30 am 10:02 am Sep 25 - Nov 3
2169 8:30 am 10:02 am Sep 23 - Sep 30
4528 8:30 am 10:05 am Oct 7 - Oct 28
2139 9:30 am 11:00 am Sep 10 - Oct 1
2139 9:30 am 10:59 am Sep 6 - Nov 3
2129 10:30 am 12:06 pm Sep 23 - Oct 28
2129 10:30 am 12:05 pm Sep 24 - Oct 30
2170 11:30 am 12:59 pm Sep 4 - Oct 30
2142 12:30 pm 2:03 pm Sep 9 - Oct 28
2142 12:30 pm 2:02 pm Sep 4 - Oct 30
2119 1:30 pm 3:00 pm Oct 4 - Oct 27
2119 1:30 pm 3:00 pm Sep 3 - Oct 2
2119 1:30 pm 3:00 pm Oct 3 - Oct 24
2149 2:30 pm 4:00 pm Sep 6 - Oct 2
2149 2:30 pm 4:00 pm Oct 3 - Oct 31
2149 2:30 pm 4:00 pm Oct 4 - Oct 30
2149 2:30 pm 4:01 pm Sep 16 - Sep 30
4548 2:30 pm 4:04 pm Oct 7 - Oct 28
2124 3:30 pm 5:12 pm Oct 5 - Oct 27
2124 3:30 pm 5:12 pm Sep 4 - Oct 2
2124 3:30 pm 5:12 pm Oct 10 - Oct 24
2124 3:30 pm 5:12 pm Oct 3 - Oct 3
2124 3:30 pm 5:12 pm Oct 4 - Oct 4
2120 4:30 pm 6:06 pm Sep 23 - Sep 30
2120 4:30 pm 6:05 pm Sep 4 - Nov 3
2116 5:30 pm 7:11 pm Oct 7 - Oct 28
2116 5:30 pm 7:10 pm Sep 4 - Oct 30
2134 6:30 pm 8:02 pm Sep 4 - Oct 30
2140 7:30 pm 9:00 pm Oct 5 - Nov 3
2140 8:00 pm 9:30 pm Sep 4 - Oct 4
2150 9:00 pm 10:30 pm Sep 5 - Oct 30
2138 10:00 pm 11:30 pm Sep 4 - Oct 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 $157
only $157
Destination

Boston
$157
Airlines Airline reviews

130 travelers who booked a flight from Washington to Boston rated their chosen airlines with an average of 7.4.

Overall
7.7
Boarding
7.7
Crew
8.1
Comfort
7.6
Food
6.2
Entertainment
6.3