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: Fri Aug 12 2016 Return: Wed Aug 24 2016 Trip spans 13 days
Depart: Tue Sep 13 2016 Return: Mon Sep 19 2016 Trip spans 7 days
Depart: Tue Aug 30 2016 Return: Wed Sep 7 2016 Trip spans 9 days
Depart: Sat Aug 13 2016 Return: Tue Aug 16 2016 Trip spans 4 days
Depart: Mon Aug 29 2016 Return: Thu Sep 1 2016 Trip spans 4 days
Depart: Tue Aug 16 2016 Return: Sun Aug 21 2016 Trip spans 6 days
Depart: Wed Aug 17 2016 Return: Fri Aug 19 2016 Trip spans 3 days
Depart: Tue Aug 23 2016 Return: Wed Aug 24 2016 Trip spans 2 days
Depart: Wed Aug 24 2016 Return: Mon Aug 29 2016 Trip spans 6 days
Depart: Wed Sep 14 2016 Return: Mon Sep 19 2016 Trip spans 6 days
Depart: Fri Sep 2 2016 Return: Tue Sep 6 2016 Trip spans 5 days
Depart: Sun Sep 18 2016 Return: Wed Sep 21 2016 Trip spans 4 days
Depart: Sat Sep 24 2016 Return: Tue Sep 27 2016 Trip spans 4 days
Depart: Tue Sep 20 2016 Return: Fri Sep 23 2016 Trip spans 4 days
Depart: Sat Oct 22 2016 Return: Tue Oct 25 2016 Trip spans 4 days
Depart: Sun Oct 16 2016 Return: Wed Oct 19 2016 Trip spans 4 days
Depart: Fri Oct 7 2016 Return: Wed Oct 12 2016 Trip spans 6 days
Depart: Wed Jan 11 2017 Return: Sat Jan 14 2017 Trip spans 4 days
Depart: Thu Sep 1 2016 Return: Sun Sep 4 2016 Trip spans 4 days
Depart: Wed Jan 18 2017 Return: Sat Jan 21 2017 Trip spans 4 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 7:25 am Aug 8 - Aug 15
389 5:50 am 7:25 am Jul 31 - Aug 14
389 5:50 am 7:25 am Jul 30 - Aug 13
389 5:50 am 7:25 am Jul 26 - Aug 5
389 5:50 am 7:28 am Sep 2 - Sep 5
389 5:50 am 7:24 am Aug 10 - Aug 10
389 5:50 am 7:28 am Aug 16 - Aug 16
389 5:50 am 7:28 am Aug 17 - Aug 24
389 5:50 am 7:28 am Aug 18 - Aug 22
389 5:50 am 7:28 am Aug 20 - Aug 27
389 5:50 am 7:28 am Sep 3 - Sep 3
389 5:50 am 7:28 am Aug 25 - Aug 26
389 5:50 am 7:28 am Aug 28 - Aug 28
389 5:50 am 7:28 am Aug 29 - Sep 1
525 9:41 am 11:20 am Aug 21 - Aug 28
525 9:41 am 11:20 am Sep 3 - Sep 3
525 9:41 am 11:20 am Aug 23 - Aug 30
525 9:41 am 11:20 am Aug 25 - Aug 25
525 9:41 am 11:20 am Sep 1 - Sep 1
525 9:41 am 11:20 am Aug 31 - Aug 31
525 9:41 am 11:20 am Aug 20 - Aug 27
525 9:41 am 11:20 am Aug 19 - Aug 26
525 9:41 am 11:20 am Aug 18 - Aug 18
525 9:41 am 11:20 am Aug 17 - Aug 24
525 9:41 am 11:20 am Aug 16 - Aug 16
525 9:41 am 11:20 am Sep 4 - Sep 4
525 9:41 am 11:20 am Aug 14 - Aug 14
525 9:41 am 11:20 am Jul 31 - Aug 7
525 9:41 am 11:20 am Jul 30 - Aug 13
525 9:41 am 11:20 am Sep 2 - Sep 2
525 9:42 am 11:20 am Aug 22 - Aug 29
525 9:44 am 11:23 am Aug 8 - Aug 9
525 9:44 am 11:23 am Aug 4 - Aug 11
525 9:44 am 11:23 am Aug 5 - Aug 5
525 9:44 am 11:23 am Aug 12 - Aug 12
525 9:44 am 11:23 am Aug 15 - Aug 15
525 9:45 am 11:23 am Aug 10 - Aug 10
511 2:15 pm 3:59 pm Aug 21 - Aug 28
511 2:25 pm 4:09 pm Aug 16 - Aug 16
511 2:25 pm 4:09 pm Aug 17 - Aug 30
511 2:25 pm 4:09 pm Sep 1 - Sep 6
511 2:25 pm 4:09 pm Aug 31 - Aug 31
6074 2:39 pm 4:22 pm Aug 20 - Sep 3
511 2:42 pm 4:25 pm Aug 15 - Aug 15
511 2:42 pm 4:25 pm Aug 10 - Aug 10
511 2:42 pm 4:25 pm Aug 9 - Aug 12
511 2:42 pm 4:25 pm Aug 7 - Aug 14
511 2:42 pm 4:25 pm Aug 8 - Aug 11
511 2:42 pm 4:25 pm Aug 6 - Aug 13
511 2:42 pm 4:25 pm Aug 5 - Aug 5
511 2:42 pm 4:25 pm Aug 4 - Aug 4
6074 2:42 pm 4:25 pm Sep 4 - Sep 4
6292 7:39 pm 9:21 pm Sep 3 - Sep 3
363 7:40 pm 9:20 pm Aug 13 - Sep 2
363 7:40 pm 9:19 pm Aug 9 - Aug 9
363 7:40 pm 9:20 pm Aug 3 - Aug 12
363 7:40 pm 9:20 pm Aug 4 - Aug 11
363 7:40 pm 9:20 pm Sep 4 - Sep 6
363 7:49 pm 9:29 pm Aug 6 - Aug 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Boston
$89
Destination

Washington
$89
Airlines Airline reviews

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

Overall
7.9
Boarding
7.5
Crew
8.4
Comfort
7.2
Food
6.8
Entertainment
7.0