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Find Deals on Flights from Phoenix Sky Harbor Intl to Washington Dulles Intl (PHX - IAD)

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

Book cheap flights from Phoenix Sky Harbor Intl to Washington Dulles Intl

(Round-trip)
Depart: Tue Oct 13 2015 Return: Tue Oct 27 2015 Trip spans 15 days
United
United
PHX
2:55a
IAD
9:17a
6h 22m
1 stop
IAD
6:00a
PHX
5:02p
11h 02m
1 stop
Depart: Mon Aug 24 2015 Return: Mon Aug 31 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
8:50p
IAD
4:18a
7h 28m
1 stop
IAD
11:24a
PHX
6:19p
6h 55m
1 stop
Depart: Tue Aug 11 2015 Return: Tue Aug 25 2015 Trip spans 15 days
United
United
PHX
2:10a
IAD
9:40a
7h 30m
1 stop
IAD
6:10a
PHX
8:22p
14h 12m
1 stop
Depart: Wed Jul 29 2015 Return: Sat Aug 22 2015 Trip spans 25 days
American Airlines
American Airlines
PHX
1:00a
IAD
7:32a
6h 32m
1 stop
IAD
11:24a
PHX
7:56p
8h 32m
1 stop
Depart: Tue Aug 4 2015 Return: Tue Aug 11 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
4:10p
IAD
7:32a
15h 22m
1 stop
IAD
11:24a
PHX
8:46p
9h 22m
1 stop
Depart: Wed Sep 2 2015 Return: Tue Sep 8 2015 Trip spans 7 days
American Airlines
American Airlines
PHX
1:00a
IAD
7:32a
6h 32m
1 stop
IAD
11:24a
PHX
9:50p
10h 26m
1 stop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
3:45a
IAD
10:49a
7h 04m
1 stop
IAD
11:18a
PHX
6:20p
7h 02m
1 stop
Depart: Wed Sep 16 2015 Return: Wed Sep 23 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
6:10a
IAD
3:34p
9h 24m
1 stop
IAD
3:05a
PHX
11:33a
8h 28m
1 stop
Depart: Thu Sep 17 2015 Return: Tue Sep 22 2015 Trip spans 6 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:34p
6h 04m
1 stop
IAD
11:18a
PHX
6:20p
7h 02m
1 stop
Depart: Tue Oct 20 2015 Return: Tue Oct 27 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:55p
6h 25m
1 stop
IAD
3:05a
PHX
11:33a
8h 28m
1 stop
Depart: Wed Oct 21 2015 Return: Wed Oct 28 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:55p
6h 25m
1 stop
IAD
3:05a
PHX
11:33a
8h 28m
1 stop
Depart: Sat Oct 31 2015 Return: Mon Nov 9 2015 Trip spans 10 days
American Airlines
American Airlines
PHX
1:00a
IAD
7:34a
6h 34m
1 stop
IAD
1:35p
PHX
8:15p
6h 40m
1 stop
Depart: Mon Nov 2 2015 Return: Mon Nov 9 2015 Trip spans 8 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:55p
6h 25m
1 stop
IAD
1:35p
PHX
8:15p
6h 40m
1 stop
Depart: Tue Nov 3 2015 Return: Mon Nov 9 2015 Trip spans 7 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:55p
6h 25m
1 stop
IAD
1:35p
PHX
8:15p
6h 40m
1 stop
Depart: Wed Nov 4 2015 Return: Mon Nov 9 2015 Trip spans 6 days
American Airlines
American Airlines
PHX
9:30a
IAD
3:55p
6h 25m
1 stop
IAD
1:35p
PHX
8:15p
6h 40m
1 stop
Depart: Tue Aug 25 2015 Return: Sat Aug 29 2015 Trip spans 5 days
American Airlines
American Airlines
PHX
8:50p
IAD
4:18a
7h 28m
1 stop
IAD
11:24a
PHX
7:56p
8h 32m
1 stop
Depart: Fri Sep 4 2015 Return: Tue Sep 8 2015 Trip spans 5 days
United
United
PHX
9:23a
IAD
3:51p
6h 28m
1 stop
IAD
4:20a
PHX
11:22a
7h 02m
1 stop
Depart: Wed Aug 5 2015 Return: Tue Aug 11 2015 Trip spans 7 days
United
United
PHX
2:10a
IAD
9:40a
7h 30m
1 stop
IAD
1:45a
PHX
8:40a
6h 55m
1 stop
Depart: Wed Aug 12 2015 Return: Tue Aug 18 2015 Trip spans 7 days
Delta
Delta
PHX
5:05a
IAD
11:23a
6h 18m
1 stop
IAD
2:10a
PHX
8:46a
6h 36m
1 stop
Depart: Wed Jul 22 2015 Return: Mon Jul 27 2015 Trip spans 6 days
US Airways
US Airways
PHX
5:45p
IAD
4:18a
10h 33m
1 stop
IAD
2:42p
PHX
7:57a
17h 15m
1 stop
Direct flights PHX to IAD on United
Flight # Depart PHX Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
1562 7:33 am 2:59 pm Aug 9 - Aug 16
1562 7:33 am 2:59 pm Aug 10 - Aug 10
1562 7:33 am 2:59 pm Aug 11 - Aug 11
1562 7:33 am 2:59 pm Jul 30 - Aug 3
1562 7:33 am 2:59 pm Jul 31 - Jul 31
1562 7:33 am 2:59 pm Aug 1 - Aug 15
1562 7:33 am 2:59 pm Jul 12 - Jul 12
1562 7:33 am 2:59 pm Jul 11 - Jul 18
1562 7:33 am 2:59 pm Jul 13 - Jul 14
1562 7:33 am 2:59 pm Jul 15 - Jul 22
1562 7:33 am 2:59 pm Jul 16 - Jul 16
1562 7:33 am 2:59 pm Aug 7 - Aug 14
1562 7:33 am 2:59 pm Aug 6 - Aug 6
1562 7:33 am 2:59 pm Aug 5 - Aug 5
1562 7:33 am 2:59 pm Jul 17 - Jul 24
1562 7:33 am 2:59 pm Jul 20 - Jul 20
1562 7:33 am 2:59 pm Jul 19 - Jul 19
1562 7:33 am 2:59 pm Jul 21 - Jul 27
1562 7:33 am 2:59 pm Jul 23 - Jul 23
1562 7:33 am 2:59 pm Jul 26 - Jul 26
1562 7:33 am 2:59 pm Jul 28 - Jul 28
1562 7:33 am 2:59 pm Jul 29 - Jul 29
1562 7:33 am 2:59 pm Aug 2 - Aug 2
1562 7:33 am 2:59 pm Aug 4 - Aug 4
1566 7:33 am 2:59 pm Jul 25 - Jul 25
1208 11:00 pm 6:26 am Jul 22 - Jul 22
Airports
Origin

Phoenix
$304
Destination

Washington
$304