Find Deals on 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: Tue May 2 2017 Return: Sat May 6 2017 Trip spans 5 days
Frontier
Frontier
PHX
3:25p
IAD
10:19p
6h 54m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Tue Apr 18 2017 Return: Mon May 22 2017 Trip spans 35 days
Major Airline
Major Airline
PHX
2:44p
IAD
12:36p
21h 52m
nonstop
IAD
10:38p
PHX
4:36p
17h 58m
nonstop
Depart: Fri Aug 18 2017 Return: Tue Aug 22 2017 Trip spans 5 days
United
United
PHX
6:35p
IAD
4:48a
10h 13m
1 stop
IAD
8:40a
PHX
5:10p
8h 30m
1 stop
Depart: Sat Apr 29 2017 Return: Sat May 6 2017 Trip spans 8 days
American Airlines
American Airlines
PHX
1:11a
IAD
8:36a
7h 25m
1 stop
IAD
4:09p
PHX
10:58p
6h 49m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
JetBlue
JetBlue
PHX
6:38p
IAD
3:00a
8h 22m
1 stop
IAD
10:36a
PHX
10:08p
11h 32m
1 stop
Depart: Sun Jun 25 2017 Return: Fri Aug 4 2017 Trip spans 41 days
Delta
Delta
PHX
7:10p
IAD
1:56a
6h 46m
1 stop
IAD
3:30a
PHX
10:37a
7h 07m
1 stop
Depart: Wed May 3 2017 Return: Sat May 6 2017 Trip spans 4 days
Frontier
Frontier
PHX
3:25p
IAD
10:19p
6h 54m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Thu Apr 20 2017 Return: Wed Apr 26 2017 Trip spans 7 days
Major Airline
Major Airline
PHX
10:45a
IAD
5:54p
7h 09m
nonstop
IAD
6:35a
PHX
3:27p
8h 52m
nonstop
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
Frontier
Frontier
PHX
3:20p
IAD
10:15p
6h 55m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
Major Airline
Major Airline
PHX
1:20p
IAD
10:24p
9h 04m
1 stop
IAD
10:55a
PHX
4:07a
17h 12m
1 stop
Depart: Tue May 16 2017 Return: Sat May 20 2017 Trip spans 5 days
Frontier
Frontier
PHX
3:20p
IAD
10:15p
6h 55m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Fri Jun 9 2017 Return: Tue Jun 13 2017 Trip spans 5 days
United
United
PHX
10:15a
IAD
4:34p
6h 19m
1 stop
IAD
6:15p
PHX
7:49a
13h 34m
1 stop
Depart: Wed Aug 16 2017 Return: Sat Aug 19 2017 Trip spans 4 days
Major Airline
Major Airline
PHX
2:34p
IAD
11:10p
8h 36m
1 stop
IAD
10:25p
PHX
4:40p
18h 15m
1 stop
Depart: Wed May 17 2017 Return: Sat May 20 2017 Trip spans 4 days
Frontier
Frontier
PHX
3:20p
IAD
10:15p
6h 55m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Fri Apr 21 2017 Return: Sat Apr 29 2017 Trip spans 9 days
American Airlines
American Airlines
PHX
1:11a
IAD
10:18a
9h 07m
1 stop
IAD
1:05a
PHX
12:08p
11h 03m
2 stops
Depart: Wed Apr 19 2017 Return: Tue Apr 25 2017 Trip spans 7 days
United
United
PHX
3:00a
IAD
7:14a
4h 14m
nonstop
IAD
1:30p
PHX
6:40p
5h 10m
nonstop
Depart: Fri May 5 2017 Return: Tue May 9 2017 Trip spans 5 days
Major Airline
Major Airline
PHX
3:37p
IAD
9:50p
30h 13m
1 stop
IAD
9:30a
PHX
6:57p
9h 27m
1 stop
Depart: Sat May 20 2017 Return: Tue May 23 2017 Trip spans 4 days
Frontier
Frontier
PHX
3:20p
IAD
10:15p
6h 55m
1 stop
IAD
2:55p
PHX
9:48p
6h 53m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Sep 19 2017 Trip spans 6 days
JetBlue
JetBlue
PHX
6:38p
IAD
3:00a
8h 22m
1 stop
IAD
10:36a
PHX
10:08p
11h 32m
1 stop
Depart: Sun May 28 2017 Return: Wed May 31 2017 Trip spans 4 days
American Airlines
American Airlines
PHX
9:25a
IAD
3:26p
6h 01m
1 stop
IAD
6:51a
PHX
3:02p
8h 11m
1 stop
Direct flights PHX to IAD on United
Flight # Depart PHX Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
316 7:00 am 2:14 pm Apr 5 - Apr 21
316 7:00 am 2:14 pm Apr 4 - Apr 18
316 7:00 am 2:14 pm Apr 22 - May 4
316 7:00 am 2:14 pm Apr 9 - Apr 30
316 7:00 am 2:12 pm Apr 10 - May 1
316 7:13 am 2:28 pm Mar 26 - Apr 2
316 7:14 am 2:29 pm Apr 1 - Apr 1
316 7:22 am 2:35 pm Mar 27 - Apr 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Phoenix
$318
Destination

Washington
$318
Airlines Airline reviews

9 travelers who booked a flight from Phoenix to Washington rated their chosen airlines with an average of 7.5.

Overall
8.0
Boarding
7.6
Crew
8.0
Comfort
8.0
Food
7.1
Entertainment
6.4