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

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington Dulles Intl to Boston Logan International

(Round-trip)
Depart: Tue May 19 2015 Return: Tue May 26 2015 Trip spans 8 days
United
United
IAD
6:07p
BOS
7:41p
1h 34m
nonstop
BOS
1:45a
IAD
3:25a
1h 40m
nonstop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
IAD
5:15a
BOS
6:43a
1h 28m
nonstop
BOS
3:00a
IAD
4:37a
1h 37m
nonstop
Depart: Wed May 20 2015 Return: Tue May 26 2015 Trip spans 7 days
United
United
IAD
4:15a
BOS
5:50a
1h 35m
nonstop
BOS
1:45a
IAD
3:25a
1h 40m
nonstop
Depart: Tue Jun 2 2015 Return: Tue Jun 9 2015 Trip spans 8 days
United
United
IAD
4:15a
BOS
5:50a
1h 35m
nonstop
BOS
1:45a
IAD
3:22a
1h 37m
nonstop
Depart: Wed Jun 17 2015 Return: Sat Jun 20 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
IAD
5:15a
BOS
6:43a
1h 28m
nonstop
BOS
2:00a
IAD
3:34a
1h 34m
nonstop
Depart: Tue Jun 23 2015 Return: Tue Jun 30 2015 Trip spans 8 days
JetBlue Airways
JetBlue Airways
IAD
4:20a
BOS
5:47a
1h 27m
nonstop
BOS
2:00a
IAD
3:34a
1h 34m
nonstop
Depart: Wed Jun 24 2015 Return: Tue Jun 30 2015 Trip spans 7 days
United
United
IAD
6:14p
BOS
7:51p
1h 37m
nonstop
BOS
4:31a
IAD
6:09a
1h 38m
nonstop
Depart: Tue Jun 30 2015 Return: Tue Jul 7 2015 Trip spans 8 days
United
United
IAD
6:14p
BOS
7:51p
1h 37m
nonstop
BOS
3:58a
IAD
5:38a
1h 40m
nonstop
Depart: Tue Jul 7 2015 Return: Tue Jul 14 2015 Trip spans 8 days
United
United
IAD
8:25a
BOS
9:56a
1h 31m
nonstop
BOS
3:58a
IAD
5:38a
1h 40m
nonstop
Depart: Wed Jul 8 2015 Return: Tue Jul 14 2015 Trip spans 7 days
United
United
IAD
6:10p
BOS
7:45p
1h 35m
nonstop
BOS
2:02a
IAD
3:37a
1h 35m
nonstop
Depart: Tue Aug 4 2015 Return: Tue Aug 11 2015 Trip spans 8 days
United
United
IAD
8:32a
BOS
10:03a
1h 31m
nonstop
BOS
3:58a
IAD
5:38a
1h 40m
nonstop
Depart: Wed Aug 12 2015 Return: Wed Aug 26 2015 Trip spans 15 days
JetBlue Airways
JetBlue Airways
IAD
4:27a
BOS
5:53a
1h 26m
nonstop
BOS
11:25a
IAD
1:03p
1h 38m
nonstop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
United
United
IAD
4:25a
BOS
5:56a
1h 31m
nonstop
BOS
2:00a
IAD
3:41a
1h 41m
nonstop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
United
United
IAD
6:00p
BOS
7:30p
1h 30m
nonstop
BOS
5:40a
IAD
7:15a
1h 35m
nonstop
Depart: Sat Aug 22 2015 Return: Sat Aug 29 2015 Trip spans 8 days
United
United
IAD
6:00p
BOS
7:30p
1h 30m
nonstop
BOS
2:00a
IAD
3:41a
1h 41m
nonstop
Depart: Wed Aug 26 2015 Return: Sat Aug 29 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
IAD
6:40a
BOS
8:06a
1h 26m
nonstop
BOS
2:10a
IAD
3:44a
1h 34m
nonstop
Depart: Tue Sep 1 2015 Return: Sat Sep 5 2015 Trip spans 5 days
United
United
IAD
6:00p
BOS
7:30p
1h 30m
nonstop
BOS
2:00a
IAD
3:41a
1h 41m
nonstop
Depart: Wed Sep 2 2015 Return: Sat Sep 5 2015 Trip spans 4 days
United
United
IAD
4:25a
BOS
5:56a
1h 31m
nonstop
BOS
5:40a
IAD
7:15a
1h 35m
nonstop
Depart: Sat Sep 5 2015 Return: Tue Sep 8 2015 Trip spans 4 days
United
United
IAD
4:25a
BOS
5:56a
1h 31m
nonstop
BOS
2:00a
IAD
3:41a
1h 41m
nonstop
Depart: Fri May 29 2015 Return: Tue Jun 2 2015 Trip spans 5 days
Delta
Delta
IAD
1:56p
BOS
8:18p
6h 22m
1 stop
BOS
8:30a
IAD
12:40p
4h 10m
1 stop
Direct flights IAD to BOS on United
Flight # Depart IAD Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
3783 8:05 am 9:38 am Apr 12 - May 3
1261 8:15 am 9:50 am May 29 - May 29
1261 8:15 am 9:50 am May 26 - Jun 3
1261 8:15 am 9:50 am May 24 - May 24
1261 8:15 am 9:50 am May 18 - May 22
1261 8:15 am 9:50 am May 17 - May 17
1261 8:15 am 9:50 am May 8 - May 15
1261 8:15 am 9:50 am May 12 - May 12
1261 8:15 am 9:50 am May 11 - May 11
1261 8:15 am 9:50 am May 10 - May 10
1261 8:15 am 9:50 am May 31 - May 31
1261 8:15 am 9:50 am May 20 - May 20
764 8:15 am 9:49 am May 6 - May 6
764 8:15 am 9:48 am Apr 29 - May 5
764 8:16 am 9:50 am May 7 - May 7
764 8:16 am 9:50 am May 9 - May 9
1261 8:21 am 9:56 am May 25 - May 25
764 8:22 am 9:56 am May 16 - May 16
764 8:22 am 9:56 am May 30 - May 30
764 8:22 am 9:56 am May 23 - May 23
1755 12:25 pm 1:59 pm May 17 - May 17
1755 12:25 pm 1:59 pm May 31 - May 31
1755 12:25 pm 1:59 pm May 10 - May 10
1755 12:25 pm 1:59 pm May 24 - May 24
448 12:27 pm 2:00 pm May 7 - May 22
448 12:27 pm 2:00 pm May 25 - May 25
448 12:27 pm 2:00 pm May 26 - Jun 3
1484 12:30 pm 2:04 pm May 6 - May 6
1668 12:30 pm 2:04 pm May 3 - May 3
1694 12:30 pm 2:04 pm May 4 - May 4
448 12:30 pm 2:03 pm May 5 - May 5
1755 12:35 pm 2:09 pm May 30 - May 30
1755 12:35 pm 2:09 pm May 23 - May 23
1755 12:35 pm 2:09 pm May 9 - May 16
1610 5:04 pm 6:38 pm Jun 2 - Jun 2
1610 5:04 pm 6:38 pm May 6 - May 6
1610 5:04 pm 6:38 pm May 8 - May 15
1610 5:04 pm 6:38 pm May 27 - May 27
1610 5:04 pm 6:38 pm May 28 - May 28
1610 5:04 pm 6:38 pm May 29 - May 29
1610 5:04 pm 6:38 pm May 7 - May 14
1610 5:04 pm 6:38 pm Jun 3 - Jun 3
1610 5:04 pm 6:38 pm May 11 - May 11
1610 5:04 pm 6:38 pm May 22 - May 22
1610 5:04 pm 6:38 pm May 13 - May 20
1610 5:04 pm 6:38 pm May 18 - May 21
1610 5:04 pm 6:38 pm May 26 - Jun 1
764 5:04 pm 6:37 pm May 19 - May 19
1610 5:05 pm 6:38 pm May 25 - May 25
1610 5:06 pm 6:40 pm May 24 - May 24
1610 5:06 pm 6:40 pm May 9 - May 16
795 5:06 pm 6:39 pm May 31 - May 31
795 5:06 pm 6:39 pm May 10 - May 17
795 5:06 pm 6:39 pm May 23 - May 30
1610 5:15 pm 6:50 pm Apr 30 - May 4
1610 5:15 pm 6:50 pm Apr 28 - May 5
373 5:40 pm 7:14 pm May 3 - May 3
1133 10:07 pm 11:41 pm May 7 - May 12
1133 10:07 pm 11:41 pm May 19 - Jun 2
1133 10:07 pm 11:41 pm May 13 - May 13
1133 10:07 pm 11:41 pm May 6 - May 6
1133 10:07 pm 11:41 pm May 25 - May 25
1133 10:07 pm 11:41 pm May 30 - May 30
1133 10:07 pm 11:41 pm Jun 1 - Jun 1
1133 10:07 pm 11:41 pm May 24 - May 31
1133 10:07 pm 11:41 pm May 20 - May 20
1133 10:07 pm 11:41 pm May 18 - May 18
1133 10:07 pm 11:41 pm May 14 - May 14
1133 10:07 pm 11:41 pm May 8 - May 17
1133 10:07 pm 11:41 pm May 22 - Jun 3
1133 10:07 pm 11:41 pm May 9 - May 16
1484 10:10 pm 11:44 pm May 3 - May 3
1484 10:10 pm 11:44 pm May 5 - May 5
1484 10:10 pm 11:44 pm Apr 30 - May 4
1133 10:15 pm 11:49 pm May 23 - May 23
Airports
Origin

Washington
$141
Destination

Boston
$141