Find Cheap Flights from Portland to Washington (PDX - WAS)

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 Portland to Washington

(Round-trip)
Depart: Fri Oct 27 2017 Return: Mon Oct 30 2017 Trip spans 4 days
Frontier
Frontier
PDX
12:00a
IAD
11:27a
11h 27m
1 stop
IAD
12:00a
PDX
3:34p
15h 34m
1 stop
Depart: Fri Nov 3 2017 Return: Mon Nov 6 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
IAD
11:33a
11h 33m
1 stop
IAD
12:00a
PDX
5:45p
17h 45m
1 stop
Depart: Wed Dec 6 2017 Return: Sat Dec 9 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
IAD
7:22a
7h 22m
1 stop
IAD
12:00a
PDX
9:04a
9h 04m
1 stop
Depart: Thu Jan 4 2018 Return: Tue Jan 9 2018 Trip spans 6 days
Delta
Delta
PDX
12:00a
DCA
6:29a
6h 29m
1 stop
DCA
12:00a
PDX
10:18a
10h 18m
1 stop
Depart: Thu Mar 15 2018 Return: Wed Mar 21 2018 Trip spans 7 days
United
United
PDX
12:00a
IAD
4:58a
4h 58m
nonstop
IAD
12:00a
PDX
5:36a
5h 36m
nonstop
Depart: Thu Nov 2 2017 Return: Tue Nov 7 2017 Trip spans 6 days
Frontier
Frontier
PDX
12:00a
DCA
7:55p
19h 55m
1 stop
DCA
12:00a
PDX
10:38p
22h 38m
1 stop
Depart: Tue Nov 14 2017 Return: Wed Nov 15 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
IAD
9:55a
9h 55m
1 stop
IAD
12:00a
PDX
7:26p
19h 26m
1 stop
Depart: Sun Nov 5 2017 Return: Wed Nov 8 2017 Trip spans 4 days
Frontier
Frontier
PDX
12:00a
DCA
9:40p
22h 40m
1 stop
DCA
12:00a
PDX
9:38a
9h 38m
1 stop
Depart: Fri Dec 1 2017 Return: Tue Dec 5 2017 Trip spans 5 days
Frontier
Frontier
PDX
12:00a
DCA
6:40p
18h 40m
1 stop
DCA
12:00a
PDX
10:38p
22h 38m
1 stop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
IAD
9:55a
9h 55m
1 stop
IAD
12:00a
PDX
7:15p
19h 15m
1 stop
Depart: Wed Jan 10 2018 Return: Sat Jan 20 2018 Trip spans 11 days
Delta
Delta
PDX
12:00a
IAD
6:55a
6h 55m
1 stop
IAD
12:00a
PDX
8:14a
8h 14m
1 stop
Depart: Thu Feb 15 2018 Return: Mon Feb 19 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
IAD
7:20a
7h 20m
1 stop
IAD
12:00a
PDX
8:48a
8h 48m
1 stop
Depart: Fri Dec 1 2017 Return: Tue Dec 5 2017 Trip spans 5 days
Frontier
Frontier
PDX
12:00a
DCA
6:40p
18h 40m
1 stop
DCA
12:00a
PDX
10:38p
22h 38m
1 stop
Depart: Sat Jan 13 2018 Return: Fri Jan 19 2018 Trip spans 7 days
Delta
Delta
PDX
12:00a
IAD
6:27a
6h 27m
1 stop
IAD
12:00a
PDX
8:03a
8h 03m
1 stop
Depart: Tue Apr 24 2018 Return: Fri May 11 2018 Trip spans 18 days
Frontier
Frontier
PDX
12:00a
IAD
7:03a
7h 03m
1 stop
IAD
12:00a
PDX
8:44p
20h 44m
1 stop
Depart: Wed Jan 24 2018 Return: Tue Jan 30 2018 Trip spans 7 days
Delta
Delta
PDX
12:00a
DCA
6:39a
6h 39m
1 stop
DCA
12:00a
PDX
9:58a
9h 58m
1 stop
Depart: Thu Mar 29 2018 Return: Tue Apr 3 2018 Trip spans 6 days
United
United
PDX
12:00a
IAD
4:58a
4h 58m
nonstop
IAD
12:00a
PDX
5:36a
5h 36m
nonstop
Depart: Mon Apr 9 2018 Return: Mon Apr 23 2018 Trip spans 15 days
United
United
PDX
12:00a
IAD
4:58a
4h 58m
nonstop
IAD
12:00a
PDX
5:36a
5h 36m
nonstop
Depart: Thu Dec 14 2017 Return: Mon Dec 25 2017 Trip spans 12 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
DCA
8:04a
8h 04m
1 stop
DCA
12:00a
PDX
9:19a
9h 19m
1 stop
Depart: Fri Oct 27 2017 Return: Sat Nov 4 2017 Trip spans 9 days
Frontier
Frontier
PDX
12:00a
DCA
11:02p
23h 02m
1 stop
DCA
12:00a
PDX
7:53p
19h 53m
1 stop
Direct flights PDX to WAS on United
Flight # Depart PDX Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
250 7:45 am 3:36 pm Oct 29 - Oct 29
250 7:50 am 3:37 pm Nov 12 - Nov 19
250 7:55 am 3:46 pm Nov 21 - Nov 28
250 7:55 am 3:46 pm Nov 8 - Nov 22
250 7:55 am 3:46 pm Nov 6 - Nov 18
250 7:55 am 3:44 pm Nov 5 - Nov 5
250 7:55 am 3:46 pm Nov 1 - Nov 1
250 7:55 am 3:46 pm Oct 30 - Nov 4
250 7:55 am 3:57 pm Oct 28 - Oct 28
250 7:55 am 3:55 pm Oct 26 - Oct 27
250 7:55 am 3:46 pm Nov 24 - Nov 29
250 7:55 am 3:44 pm Nov 25 - Nov 25
250 8:05 am 3:54 pm Nov 20 - Nov 20
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Portland
$226
Destination

Washington
only $226
only $237
Airlines Airline reviews

16 travelers who booked a flight from Portland to Washington rated their chosen airlines with an average of 5.3.

Overall
6.0
Boarding
6.3
Crew
6.4
Comfort
5.2
Food
3.8
Entertainment
3.8