Find Cheap Flights from Phoenix Sky Harbor Intl to Washington Dulles Intl (PHX - 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 Phoenix Sky Harbor Intl to Washington Dulles Intl

(Round-trip)
Depart: Wed Sep 20 2017 Return: Tue Sep 26 2017 Trip spans 7 days
Frontier
Frontier
PHX
12:00a
IAD
9:46a
9h 46m
1 stop
IAD
12:00a
PHX
7:06a
7h 06m
1 stop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
IAD
6:41a
6h 41m
1 stop
IAD
12:00a
PHX
7:10a
7h 10m
1 stop
Depart: Wed Aug 9 2017 Return: Sat Aug 19 2017 Trip spans 11 days
American Airlines
American Airlines
PHX
12:00a
IAD
5:59a
5h 59m
1 stop
IAD
12:00a
PHX
6:39a
6h 39m
1 stop
Depart: Sat Aug 12 2017 Return: Wed Aug 16 2017 Trip spans 5 days
Delta
Delta
PHX
12:00a
IAD
8:02a
8h 02m
1 stop
IAD
12:00a
PHX
7:28a
7h 28m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
United
United
PHX
12:00a
IAD
9:47a
9h 47m
1 stop
IAD
12:00a
PHX
7:24a
7h 24m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Frontier
Frontier
PHX
12:00a
IAD
9:46a
9h 46m
1 stop
IAD
12:00a
PHX
4:15p
16h 15m
1 stop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
Frontier
Frontier
PHX
12:00a
IAD
8:17p
20h 17m
1 stop
IAD
12:00a
PHX
3:58p
15h 58m
1 stop
Depart: Tue Sep 19 2017 Return: Wed Sep 20 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
IAD
8:50a
8h 50m
1 stop
IAD
12:00a
PHX
7:06a
7h 06m
1 stop
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
Frontier
Frontier
PHX
12:00a
IAD
6:12a
6h 12m
1 stop
IAD
12:00a
PHX
3:58p
15h 58m
1 stop
Depart: Thu Aug 10 2017 Return: Sat Aug 12 2017 Trip spans 3 days
American Airlines
American Airlines
PHX
12:00a
IAD
6:41a
6h 41m
1 stop
IAD
12:00a
PHX
6:39a
6h 39m
1 stop
Depart: Fri Aug 18 2017 Return: Sun Aug 27 2017 Trip spans 10 days
Delta
Delta
PHX
12:00a
IAD
8:21a
8h 21m
1 stop
IAD
12:00a
PHX
7:18a
7h 18m
1 stop
Depart: Wed Sep 13 2017 Return: Mon Sep 18 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
IAD
9:47a
9h 47m
1 stop
IAD
12:00a
PHX
7:06a
7h 06m
1 stop
Depart: Fri Aug 11 2017 Return: Wed Aug 16 2017 Trip spans 6 days
American Airlines
American Airlines
PHX
12:00a
IAD
5:59a
5h 59m
1 stop
IAD
12:00a
PHX
6:39a
6h 39m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 14 2017 Trip spans 8 days
United
United
PHX
12:00a
IAD
2:00p
14h 00m
2 stops
IAD
12:00a
PHX
4:51a
4h 51m
nonstop
Depart: Tue Sep 19 2017 Return: Fri Sep 22 2017 Trip spans 4 days
Delta
Delta
PHX
12:00a
IAD
6:31a
6h 31m
1 stop
IAD
12:00a
PHX
7:18a
7h 18m
1 stop
Depart: Wed Sep 13 2017 Return: Mon Sep 18 2017 Trip spans 6 days
Frontier
Frontier
PHX
12:00a
IAD
9:46a
9h 46m
1 stop
IAD
12:00a
PHX
7:06a
7h 06m
1 stop
Depart: Sat Aug 12 2017 Return: Sat Aug 19 2017 Trip spans 8 days
American Airlines
American Airlines
PHX
12:00a
IAD
6:41a
6h 41m
1 stop
IAD
12:00a
PHX
6:39a
6h 39m
1 stop
Depart: Fri Aug 11 2017 Return: Sun Aug 13 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
IAD
5:59a
5h 59m
1 stop
IAD
12:00a
PHX
4:51a
4h 51m
nonstop
Depart: Mon Sep 25 2017 Return: Wed Sep 27 2017 Trip spans 3 days
Frontier
Frontier
PHX
12:00a
IAD
9:46a
9h 46m
1 stop
IAD
12:00a
PHX
7:06a
7h 06m
1 stop
Depart: Mon Aug 14 2017 Return: Sat Aug 19 2017 Trip spans 6 days
American Airlines
American Airlines
PHX
12:00a
IAD
8:56a
8h 56m
1 stop
IAD
12:00a
PHX
6:56a
6h 56m
1 stop
Direct flights PHX to IAD on United
Flight # Depart PHX Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
236 6:05 am 1:23 pm Aug 19 - Sep 2
236 6:05 am 1:23 pm Jul 31 - Jul 31
236 6:15 am 1:33 pm Jul 22 - Aug 12
236 6:25 am 1:43 pm Aug 13 - Aug 13
236 6:25 am 1:43 pm Aug 1 - Aug 9
236 6:25 am 1:43 pm Aug 3 - Aug 6
236 6:25 am 1:43 pm Aug 10 - Aug 14
236 6:25 am 1:43 pm Jul 23 - Jul 30
236 6:30 am 1:48 pm Aug 15 - Sep 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Phoenix
$292
Destination

Washington
$292
Airlines Airline reviews

15 travelers who booked a flight from Phoenix to Washington rated their chosen airlines with an average of 7.1.

Overall
7.5
Boarding
6.9
Crew
7.6
Comfort
7.1
Food
5.9
Entertainment
6.2