Find Deals on Flights from Boston Logan International to Washington Dulles Intl (BOS - IAD)

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.
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Book cheap flights from Boston Logan International to Washington Dulles Intl

(Round-trip)
Depart: Sat Oct 1 2016 Return: Tue Oct 4 2016 Trip spans 4 days
Depart: Wed Oct 5 2016 Return: Tue Oct 11 2016 Trip spans 7 days
Depart: Mon Nov 14 2016 Return: Wed Nov 16 2016 Trip spans 3 days
Depart: Tue Oct 4 2016 Return: Thu Oct 6 2016 Trip spans 3 days
Depart: Sun Jan 1 2017 Return: Wed Jan 4 2017 Trip spans 4 days
Depart: Mon Oct 10 2016 Return: Thu Oct 13 2016 Trip spans 4 days
Depart: Mon Nov 7 2016 Return: Wed Nov 9 2016 Trip spans 3 days
Depart: Thu Dec 1 2016 Return: Sat Dec 3 2016 Trip spans 3 days
Depart: Thu Oct 13 2016 Return: Sun Oct 16 2016 Trip spans 4 days
Depart: Tue Oct 11 2016 Return: Wed Oct 12 2016 Trip spans 2 days
Depart: Sun Oct 16 2016 Return: Tue Oct 18 2016 Trip spans 3 days
Depart: Wed Oct 12 2016 Return: Tue Oct 18 2016 Trip spans 7 days
Depart: Sun Oct 9 2016 Return: Tue Oct 11 2016 Trip spans 3 days
Depart: Wed Oct 19 2016 Return: Sun Oct 23 2016 Trip spans 5 days
Depart: Mon Oct 17 2016 Return: Tue Oct 18 2016 Trip spans 2 days
Depart: Thu Nov 3 2016 Return: Sun Nov 6 2016 Trip spans 4 days
Depart: Sat Nov 5 2016 Return: Tue Nov 8 2016 Trip spans 4 days
Depart: Tue Oct 18 2016 Return: Thu Oct 20 2016 Trip spans 3 days
Depart: Tue Nov 8 2016 Return: Sun Nov 13 2016 Trip spans 6 days
Depart: Fri Sep 23 2016 Return: Tue Sep 27 2016 Trip spans 5 days
Direct flights BOS to IAD on United
Flight # Depart BOS Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
389 5:50 am 7:28 am Sep 6 - Sep 6
389 5:50 am 7:28 am Sep 5 - Sep 5
389 5:50 am 7:28 am Aug 28 - Sep 2
389 5:50 am 7:28 am Aug 27 - Sep 3
389 5:55 am 7:34 am Sep 25 - Oct 5
389 5:55 am 7:34 am Sep 16 - Sep 23
389 5:55 am 7:34 am Sep 24 - Sep 24
389 5:55 am 7:34 am Sep 9 - Sep 9
389 5:55 am 7:34 am Sep 8 - Sep 15
389 5:55 am 7:34 am Sep 7 - Sep 7
525 9:41 am 11:20 am Sep 11 - Oct 2
525 9:41 am 11:20 am Sep 23 - Oct 5
525 9:41 am 11:20 am Sep 22 - Sep 22
525 9:41 am 11:20 am Sep 10 - Oct 1
525 9:41 am 11:20 am Sep 8 - Sep 21
525 9:41 am 11:20 am Sep 6 - Sep 6
525 9:41 am 11:20 am Sep 5 - Sep 5
525 9:41 am 11:20 am Sep 4 - Sep 4
525 9:41 am 11:20 am Sep 3 - Sep 3
525 9:41 am 11:20 am Sep 2 - Sep 2
525 9:41 am 11:20 am Sep 7 - Sep 7
511 2:25 pm 4:09 pm Sep 2 - Sep 2
511 2:25 pm 4:09 pm Sep 5 - Sep 5
511 2:25 pm 4:09 pm Sep 6 - Sep 6
511 2:30 pm 4:14 pm Sep 9 - Sep 14
511 2:30 pm 4:14 pm Sep 20 - Sep 28
511 2:30 pm 4:14 pm Sep 8 - Sep 8
511 2:30 pm 4:14 pm Sep 16 - Sep 29
511 2:30 pm 4:14 pm Sep 15 - Sep 15
511 2:30 pm 4:14 pm Sep 7 - Sep 7
511 2:30 pm 4:14 pm Oct 3 - Oct 3
511 2:30 pm 4:14 pm Sep 30 - Oct 5
6074 2:39 pm 4:22 pm Aug 27 - Sep 3
6074 2:42 pm 4:25 pm Sep 4 - Sep 4
6215 2:42 pm 4:25 pm Sep 11 - Oct 2
6215 2:42 pm 4:25 pm Sep 10 - Oct 1
363 7:39 pm 9:20 pm Sep 7 - Oct 5
6292 7:39 pm 9:21 pm Sep 3 - Sep 3
363 7:40 pm 9:20 pm Sep 4 - Sep 6
363 7:40 pm 9:20 pm Aug 23 - Sep 2
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Boston
$88
Destination

Washington
$88
Airlines Airline reviews

34 travelers who booked a flight from Boston to Washington rated their chosen airlines with an average of 7.2.

Overall
7.7
Boarding
7.3
Crew
8.2
Comfort
7.1
Food
6.4
Entertainment
6.6