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Find Flight Deals from Washington Dulles Intl to Portland (IAD - PDX)

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

Book cheap flights from Washington Dulles Intl to Portland

(Round-trip)
Depart: Wed Mar 4 2015 Return: Wed Mar 11 2015 Trip spans 7 days
United
United
IAD
2:04a
PDX
11:14a
9h 10m
1 stop
PDX
7:59p
IAD
4:29a
8h 30m
1 stop
Depart: Tue Apr 14 2015 Return: Mon Apr 20 2015 Trip spans 7 days
US Airways
US Airways
IAD
12:15p
PDX
9:27p
9h 12m
1 stop
PDX
6:15p
IAD
3:30a
9h 15m
1 stop
Depart: Fri Apr 17 2015 Return: Mon Apr 20 2015 Trip spans 4 days
US Airways
US Airways
IAD
1:58p
PDX
9:27p
7h 29m
1 stop
PDX
6:15p
IAD
1:50a
7h 35m
1 stop
Depart: Tue Mar 10 2015 Return: Tue Mar 17 2015 Trip spans 8 days
United
United
IAD
1:45a
PDX
10:33a
8h 48m
1 stop
PDX
2:10a
IAD
9:35a
7h 25m
1 stop
Depart: Wed Mar 11 2015 Return: Tue Mar 17 2015 Trip spans 7 days
United
United
IAD
1:45a
PDX
10:33a
8h 48m
1 stop
PDX
9:28a
IAD
6:25p
8h 57m
1 stop
Depart: Tue Feb 24 2015 Return: Wed Feb 25 2015 Trip spans 2 days
United
United
IAD
1:00a
PDX
9:16a
8h 16m
1 stop
PDX
10:32a
IAD
5:14p
6h 42m
1 stop
Depart: Sat May 23 2015 Return: Wed May 27 2015 Trip spans 5 days
United
United
IAD
12:55p
PDX
11:24p
10h 29m
1 stop
PDX
8:15a
IAD
6:41p
10h 26m
1 stop
Depart: Fri Feb 27 2015 Return: Tue Mar 3 2015 Trip spans 5 days
US Airways
US Airways
IAD
8:40a
PDX
7:02p
10h 22m
1 stop
PDX
3:55a
IAD
3:24p
11h 29m
2 stops
Depart: Thu Apr 16 2015 Return: Tue Apr 21 2015 Trip spans 6 days
US Airways
US Airways
IAD
12:15p
PDX
9:27p
9h 12m
1 stop
PDX
4:25p
IAD
6:01a
13h 36m
2 stops
Depart: Thu Apr 23 2015 Return: Tue Apr 28 2015 Trip spans 6 days
US Airways
US Airways
IAD
9:40a
PDX
7:47p
10h 07m
1 stop
PDX
4:50a
IAD
4:26p
11h 36m
2 stops
Depart: Tue May 12 2015 Return: Fri May 15 2015 Trip spans 4 days
United
United
IAD
1:45p
PDX
7:21p
5h 36m
nonstop
PDX
7:15p
IAD
1:44a
6h 29m
1 stop
Depart: Thu Feb 5 2015 Return: Wed Feb 11 2015 Trip spans 7 days
United
United
IAD
2:11a
PDX
11:15a
9h 04m
1 stop
PDX
9:45a
IAD
5:06p
7h 21m
1 stop
Depart: Fri Feb 6 2015 Return: Tue Feb 17 2015 Trip spans 12 days
United
United
IAD
2:11a
PDX
11:15a
9h 04m
1 stop
PDX
10:32a
IAD
5:14p
6h 42m
1 stop
Depart: Tue Apr 7 2015 Return: Tue Apr 14 2015 Trip spans 8 days
US Airways
US Airways
IAD
1:20a
PDX
6:37p
17h 17m
3 stops
PDX
6:10p
IAD
3:29a
9h 19m
1 stop
Depart: Fri Apr 10 2015 Return: Mon Apr 20 2015 Trip spans 11 days
Multiple Airlines
Multiple Airlines
IAD
2:00a
PDX
11:02a
9h 02m
1 stop
PDX
6:15p
IAD
3:30a
9h 15m
1 stop
Depart: Sun Mar 1 2015 Return: Mon Mar 2 2015 Trip spans 2 days
Delta
Delta
IAD
1:30a
PDX
8:56a
7h 26m
1 stop
PDX
7:30p
IAD
4:29a
8h 59m
1 stop
Depart: Tue Feb 3 2015 Return: Wed Feb 11 2015 Trip spans 9 days
American Airlines
American Airlines
IAD
3:00a
PDX
1:40p
10h 40m
1 stop
PDX
7:02a
IAD
3:53p
8h 51m
1 stop
Depart: Sat Mar 14 2015 Return: Tue Mar 17 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
IAD
2:20p
PDX
10:16p
7h 56m
1 stop
PDX
3:30a
IAD
10:20a
6h 50m
1 stop
Depart: Mon Feb 23 2015 Return: Tue Feb 24 2015 Trip spans 2 days
Virgin America
Virgin America
IAD
5:00a
PDX
8:25p
15h 25m
1 stop
PDX
2:00a
IAD
9:25a
7h 25m
1 stop
Depart: Thu Jun 11 2015 Return: Mon Jun 15 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
IAD
10:35a
PDX
10:59p
12h 24m
1 stop
PDX
7:35p
IAD
3:58a
8h 23m
1 stop
Change your search
Airports
Origin

Washington
$268
Destination

Portland
$268