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Find Deals on Flights from Raleigh-Durham to Washington Dulles Intl (RDU - IAD)

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

Book cheap flights from Raleigh-Durham to Washington Dulles Intl

(Round-trip)
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
United
United
RDU
4:14p
IAD
5:20p
1h 06m
nonstop
IAD
4:30a
RDU
5:37a
1h 07m
nonstop
Depart: Wed Jul 29 2015 Return: Tue Aug 4 2015 Trip spans 7 days
United
United
RDU
4:09p
IAD
5:15p
1h 06m
nonstop
IAD
6:10p
RDU
7:18p
1h 08m
nonstop
Depart: Tue Aug 4 2015 Return: Wed Aug 5 2015 Trip spans 2 days
United
United
RDU
2:00a
IAD
3:11a
1h 11m
nonstop
IAD
2:09p
RDU
3:19p
1h 10m
nonstop
Depart: Tue Aug 11 2015 Return: Tue Aug 18 2015 Trip spans 8 days
United
United
RDU
4:14p
IAD
5:20p
1h 06m
nonstop
IAD
8:45a
RDU
9:54a
1h 09m
nonstop
Depart: Tue Aug 18 2015 Return: Fri Aug 21 2015 Trip spans 4 days
United
United
RDU
10:50a
IAD
12:13p
1h 23m
nonstop
IAD
8:45a
RDU
9:54a
1h 09m
nonstop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
United
United
RDU
2:00a
IAD
3:08a
1h 08m
nonstop
IAD
4:28a
RDU
5:37a
1h 09m
nonstop
Depart: Fri Aug 28 2015 Return: Sun Aug 30 2015 Trip spans 3 days
United
United
RDU
2:00a
IAD
3:08a
1h 08m
nonstop
IAD
6:12p
RDU
7:18p
1h 06m
nonstop
Depart: Sun Aug 30 2015 Return: Sat Sep 12 2015 Trip spans 14 days
United
United
RDU
2:00a
IAD
3:10a
1h 10m
nonstop
IAD
4:26a
RDU
5:35a
1h 09m
nonstop
Depart: Thu Sep 3 2015 Return: Mon Sep 7 2015 Trip spans 5 days
United
United
RDU
2:00a
IAD
3:08a
1h 08m
nonstop
IAD
4:28a
RDU
5:37a
1h 09m
nonstop
Depart: Mon Sep 14 2015 Return: Tue Sep 15 2015 Trip spans 2 days
United
United
RDU
3:48p
IAD
4:54p
1h 06m
nonstop
IAD
1:35p
RDU
2:46p
1h 11m
nonstop
Depart: Fri Sep 18 2015 Return: Sun Sep 20 2015 Trip spans 3 days
United
United
RDU
3:43p
IAD
4:49p
1h 06m
nonstop
IAD
8:41a
RDU
9:51a
1h 10m
nonstop
Depart: Fri Sep 25 2015 Return: Mon Sep 28 2015 Trip spans 4 days
United
United
RDU
2:00a
IAD
3:08a
1h 08m
nonstop
IAD
6:12p
RDU
7:19p
1h 07m
nonstop
Depart: Fri Oct 23 2015 Return: Mon Oct 26 2015 Trip spans 4 days
United
United
RDU
3:43p
IAD
4:49p
1h 06m
nonstop
IAD
8:30a
RDU
9:39a
1h 09m
nonstop
Depart: Sat Nov 7 2015 Return: Mon Nov 9 2015 Trip spans 3 days
United
United
RDU
2:25p
IAD
3:29p
1h 04m
nonstop
IAD
7:30a
RDU
8:39a
1h 09m
nonstop
Depart: Fri Nov 13 2015 Return: Sun Nov 15 2015 Trip spans 3 days
United
United
RDU
2:25p
IAD
3:29p
1h 04m
nonstop
IAD
3:30a
RDU
4:39a
1h 09m
nonstop
Depart: Wed Dec 9 2015 Return: Tue Dec 15 2015 Trip spans 7 days
United
United
RDU
2:25p
IAD
3:29p
1h 04m
nonstop
IAD
7:30a
RDU
8:39a
1h 09m
nonstop
Depart: Fri Jul 24 2015 Return: Tue Jul 28 2015 Trip spans 5 days
United
United
RDU
4:14p
IAD
5:20p
1h 06m
nonstop
IAD
2:09p
RDU
3:19p
1h 10m
nonstop
Depart: Mon Jul 27 2015 Return: Tue Jul 28 2015 Trip spans 2 days
United
United
RDU
4:14p
IAD
5:20p
1h 06m
nonstop
IAD
6:10p
RDU
7:18p
1h 08m
nonstop
Depart: Fri Jul 31 2015 Return: Sat Aug 1 2015 Trip spans 2 days
US Airways
US Airways
RDU
3:00a
IAD
6:33a
3h 33m
1 stop
IAD
1:55p
RDU
5:13p
3h 18m
1 stop
Depart: Sat Nov 21 2015 Return: Sun Nov 29 2015 Trip spans 9 days
American Airlines
American Airlines
RDU
6:20a
IAD
10:45a
4h 25m
1 stop
IAD
2:50p
RDU
8:20p
5h 30m
1 stop
Direct flights RDU to IAD on United
Flight # Depart RDU Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
3783 6:00 am 7:11 am Jul 8 - Aug 12
3783 6:00 am 7:11 am Aug 8 - Aug 8
3783 6:00 am 7:11 am Jul 18 - Jul 18
3783 6:00 am 7:11 am Jul 25 - Jul 25
3783 6:00 am 7:11 am Aug 1 - Aug 1
3783 6:00 am 7:11 am Jul 7 - Aug 17
3783 6:00 am 7:11 am Jul 12 - Aug 16
3750 10:13 am 11:22 am Jul 12 - Jul 19
3402 10:18 am 11:28 am Jul 26 - Jul 26
3585 10:18 am 11:41 am Aug 9 - Aug 9
4844 10:18 am 11:41 am Aug 2 - Aug 2
1939 10:22 am 11:32 am Aug 5 - Aug 12
3750 10:22 am 11:31 am Jul 11 - Aug 15
1939 10:25 am 11:35 am Jul 8 - Jul 15
1939 10:25 am 11:35 am Jul 7 - Jul 14
1939 10:25 am 11:35 am Jul 16 - Jul 23
1939 10:25 am 11:35 am Jul 17 - Jul 21
1939 10:25 am 11:35 am Jul 28 - Jul 28
1939 10:25 am 11:35 am Jul 24 - Aug 3
1939 10:25 am 11:35 am Aug 6 - Aug 6
1939 10:25 am 11:35 am Aug 11 - Aug 17
1939 10:25 am 11:35 am Aug 7 - Aug 14
1939 10:27 am 11:37 am Aug 4 - Aug 4
2931 2:45 pm 3:56 pm Jul 15 - Jul 22
3363 2:45 pm 3:56 pm Jul 29 - Jul 29
3981 2:45 pm 3:56 pm Jul 18 - Jul 18
3981 2:45 pm 3:56 pm Jul 14 - Jul 14
3981 2:45 pm 3:56 pm Jul 16 - Aug 11
3981 2:45 pm 3:56 pm Jul 5 - Jul 26
3981 2:45 pm 3:56 pm Aug 1 - Aug 8
3981 2:45 pm 3:56 pm Aug 5 - Aug 5
3981 2:45 pm 3:56 pm Aug 12 - Aug 17
3981 2:45 pm 3:56 pm Aug 9 - Aug 9
3981 2:45 pm 3:56 pm Jul 25 - Jul 25
3981 2:45 pm 3:56 pm Jul 7 - Jul 13
3998 2:45 pm 3:56 pm Aug 2 - Aug 2
3998 7:43 pm 8:48 pm Jul 25 - Aug 15
3998 7:43 pm 8:48 pm Jul 11 - Jul 18
1151 7:55 pm 9:01 pm Jul 26 - Aug 9
1151 8:09 pm 9:15 pm Jul 22 - Jul 22
1151 8:09 pm 9:15 pm Jul 29 - Jul 29
1151 8:09 pm 9:15 pm Aug 12 - Aug 12
1151 8:09 pm 9:15 pm Jul 8 - Jul 15
1151 8:14 pm 9:20 pm Jul 9 - Jul 16
1151 8:14 pm 9:20 pm Jul 17 - Aug 13
1151 8:14 pm 9:20 pm Aug 11 - Aug 11
1151 8:14 pm 9:20 pm Aug 4 - Aug 4
1151 8:14 pm 9:20 pm Aug 5 - Aug 5
1151 8:14 pm 9:20 pm Jul 19 - Jul 19
1151 8:14 pm 9:20 pm Jul 7 - Jul 28
Airports
Origin

Raleigh
$215
Destination

Washington
$215