Find Deals on Flights from Philadelphia to Washington Dulles Intl (PHL - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Philadelphia to Washington Dulles Intl

(Round-trip)
Depart: Tue Feb 7 2017 Return: Thu Feb 9 2017 Trip spans 3 days
Frontier
Frontier
PHL
2:20p
IAD
11:54a
21h 34m
1 stop
IAD
12:40p
PHL
4:40a
16h 00m
1 stop
Depart: Fri Feb 17 2017 Return: Mon Feb 20 2017 Trip spans 4 days
Delta
Delta
PHL
12:50a
IAD
4:33a
3h 43m
1 stop
IAD
1:45a
PHL
7:40a
5h 55m
1 stop
Depart: Sun Jan 29 2017 Return: Tue Jan 31 2017 Trip spans 3 days
Major Airline
Major Airline
PHL
12:00a
IAD
12:16a
0h 16m
nonstop
IAD
8:00a
PHL
8:16a
0h 16m
nonstop
Depart: Thu Jan 26 2017 Return: Sun Jan 29 2017 Trip spans 4 days
United
United
PHL
1:15a
IAD
2:23a
1h 08m
nonstop
IAD
12:20p
PHL
1:23p
1h 03m
nonstop
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
Delta
Delta
PHL
4:40a
IAD
8:22a
3h 42m
1 stop
IAD
1:40a
PHL
5:28a
3h 48m
1 stop
Depart: Tue Mar 7 2017 Return: Wed Mar 15 2017 Trip spans 8 days
Delta
Delta
PHL
8:15a
IAD
11:26a
3h 11m
1 stop
IAD
3:01a
PHL
6:13a
3h 12m
1 stop
Depart: Mon Jul 24 2017 Return: Tue Aug 8 2017 Trip spans 16 days
Delta
Delta
PHL
6:55a
IAD
11:37a
4h 42m
1 stop
IAD
6:00a
PHL
12:14p
6h 14m
1 stop
Depart: Thu Feb 2 2017 Return: Mon Feb 6 2017 Trip spans 5 days
Major Airline
Major Airline
PHL
12:00a
IAD
12:16a
0h 16m
1 stop
IAD
12:00a
PHL
12:16a
0h 16m
1 stop
Depart: Fri Mar 3 2017 Return: Sun Mar 12 2017 Trip spans 9 days
Delta
Delta
PHL
12:50a
IAD
4:33a
3h 43m
1 stop
IAD
3:01a
PHL
6:13a
3h 12m
1 stop
Depart: Thu Apr 20 2017 Return: Sun Apr 23 2017 Trip spans 4 days
Delta
Delta
PHL
6:55a
IAD
11:30a
4h 35m
1 stop
IAD
6:00a
PHL
12:18p
6h 18m
1 stop
Depart: Wed Feb 1 2017 Return: Thu Feb 2 2017 Trip spans 2 days
United
United
PHL
9:55a
IAD
10:57a
1h 02m
nonstop
IAD
12:20p
PHL
1:23p
1h 03m
nonstop
Depart: Tue Apr 11 2017 Return: Fri Apr 14 2017 Trip spans 4 days
Delta
Delta
PHL
3:30a
IAD
7:46a
4h 16m
1 stop
IAD
5:40a
PHL
10:05a
4h 25m
1 stop
Depart: Tue Jan 24 2017 Return: Wed Jan 25 2017 Trip spans 2 days
United
United
PHL
5:20a
IAD
6:29a
1h 09m
nonstop
IAD
3:20a
PHL
4:25a
1h 05m
nonstop
Depart: Fri Jul 7 2017 Return: Sun Jul 9 2017 Trip spans 3 days
Delta
Delta
PHL
6:55a
IAD
11:37a
4h 42m
1 stop
IAD
6:00a
PHL
12:14p
6h 14m
1 stop
Depart: Sat Jan 28 2017 Return: Mon Jan 30 2017 Trip spans 3 days
Delta
Delta
PHL
12:45a
IAD
5:42a
4h 57m
1 stop
IAD
12:35p
PHL
6:56p
6h 21m
1 stop
Depart: Fri Jan 27 2017 Return: Mon Jan 30 2017 Trip spans 4 days
Delta
Delta
PHL
12:45a
IAD
7:00a
6h 15m
1 stop
IAD
12:42a
PHL
7:02a
6h 20m
1 stop
Direct flights PHL to IAD on United
Flight # Depart PHL Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
4690 5:45 am 6:54 am Feb 19 - Feb 26
6137 5:45 am 6:52 am Feb 16 - Mar 8
6137 5:45 am 6:54 am Feb 18 - Mar 4
6137 6:15 am 7:25 am Jan 21 - Feb 11
6137 6:15 am 7:23 am Jan 19 - Feb 15
6235 10:20 am 11:29 am Jan 28 - Feb 3
6235 10:20 am 11:27 am Feb 28 - Mar 7
6235 10:20 am 11:27 am Feb 17 - Mar 1
6235 10:20 am 11:27 am Feb 16 - Feb 21
6235 10:20 am 11:29 am Feb 15 - Feb 15
6235 10:20 am 11:29 am Feb 7 - Feb 14
6235 10:20 am 11:29 am Feb 5 - Feb 12
6235 10:20 am 11:29 am Jan 30 - Feb 4
6161 2:40 pm 3:42 pm Feb 22 - Mar 8
6161 2:40 pm 3:42 pm Feb 16 - Mar 7
6161 2:55 pm 3:57 pm Jan 25 - Feb 15
6161 2:55 pm 3:57 pm Jan 19 - Feb 14
6319 7:50 pm 8:50 pm Feb 26 - Mar 3
6319 7:50 pm 8:52 pm Feb 25 - Feb 25
6319 7:50 pm 8:50 pm Feb 16 - Feb 24
6319 8:00 pm 9:00 pm Jan 19 - Feb 15
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Philadelphia
$267
Destination

Washington
$267
Airlines Airline reviews

22 travelers who booked a flight from Philadelphia to Washington rated their chosen airlines with an average of 6.7.

Overall
7.1
Boarding
7.3
Crew
7.6
Comfort
6.6
Food
5.1
Entertainment
5.0