Find Cheap Flights to Washington

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: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
American Airlines
American Airlines
PWM
10:45a
DCA
12:27p
1h 42m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Thu Oct 5 2017 Return: Tue Oct 10 2017 Trip spans 6 days
Delta
Delta
PWM
2:00a
DCA
5:30a
3h 30m
1 stop
DCA
2:05a
PWM
7:58a
5h 53m
1 stop
Depart: Sat Sep 23 2017 Return: Tue Sep 26 2017 Trip spans 4 days
United
United
PWM
1:50a
IAD
3:34a
1h 44m
nonstop
IAD
6:10p
PWM
7:50p
1h 40m
nonstop
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
American Airlines
American Airlines
PWM
2:00a
DCA
3:45a
1h 45m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Fri Sep 22 2017 Return: Sun Sep 24 2017 Trip spans 3 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Sun Sep 10 2017 Return: Thu Sep 14 2017 Trip spans 5 days
JetBlue
JetBlue
PWM
5:30a
IAD
9:49a
4h 19m
1 stop
IAD
4:26p
PWM
8:02p
3h 36m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
1:11p
PWM
2:42p
1h 31m
nonstop
Depart: Tue Oct 3 2017 Return: Mon Oct 16 2017 Trip spans 14 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
8:40a
PWM
10:10a
1h 30m
nonstop
Depart: Sat Sep 30 2017 Return: Mon Oct 2 2017 Trip spans 3 days
United
United
PWM
1:50a
IAD
3:34a
1h 44m
nonstop
IAD
4:15a
PWM
5:54a
1h 39m
nonstop
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Sat Nov 18 2017 Return: Thu Nov 23 2017 Trip spans 6 days
United
United
PWM
12:40a
IAD
2:33a
1h 53m
nonstop
IAD
7:30a
PWM
9:05a
1h 35m
nonstop
Depart: Sat Sep 16 2017 Return: Sun Sep 17 2017 Trip spans 2 days
Delta
Delta
PWM
1:30a
DCA
6:25a
4h 55m
1 stop
DCA
1:08p
PWM
6:53p
5h 45m
1 stop
Depart: Tue Oct 17 2017 Return: Mon Oct 23 2017 Trip spans 7 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Wed Sep 27 2017 Return: Wed Oct 4 2017 Trip spans 8 days
Delta
Delta
PWM
2:00a
DCA
5:30a
3h 30m
1 stop
DCA
1:08p
PWM
7:10p
6h 02m
1 stop
Depart: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Fri Oct 6 2017 Return: Sun Oct 8 2017 Trip spans 3 days
United
United
PWM
1:40a
IAD
3:24a
1h 44m
nonstop
IAD
4:15a
PWM
5:54a
1h 39m
nonstop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
Delta
Delta
PWM
9:25a
IAD
1:44p
4h 19m
1 stop
IAD
2:05p
PWM
5:53p
3h 48m
1 stop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
American Airlines
American Airlines
PWM
3:25p
DCA
5:13p
1h 48m
nonstop
DCA
6:00p
PWM
7:30p
1h 30m
nonstop
Depart: Sun Oct 1 2017 Return: Tue Oct 10 2017 Trip spans 10 days
United
United
PWM
1:50a
IAD
3:34a
1h 44m
nonstop
IAD
4:15a
PWM
5:54a
1h 39m
nonstop
Depart: Thu Oct 26 2017 Return: Wed Nov 1 2017 Trip spans 7 days
Delta
Delta
PWM
2:00a
DCA
5:30a
3h 30m
1 stop
DCA
2:05a
PWM
7:58a
5h 53m
1 stop
Direct flights PWM to WAS on American Airlines
Flight # Depart PWM Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
5527 6:00 am 7:45 am Aug 19 - Oct 31
5527 9:18 am 11:00 am Aug 27 - Oct 1
5580 10:55 am 12:35 pm Aug 26 - Nov 4
5034 12:10 pm 1:56 pm Aug 22 - Aug 31
5034 12:10 pm 1:56 pm Sep 10 - Oct 4
5034 12:10 pm 1:56 pm Sep 3 - Sep 3
5034 12:10 pm 1:56 pm Sep 1 - Sep 9
5410 2:45 pm 4:27 pm Sep 1 - Nov 3
5410 2:45 pm 4:27 pm Sep 2 - Nov 4
5410 2:45 pm 4:27 pm Aug 22 - Aug 31
4348 5:07 pm 7:04 pm Aug 22 - Sep 8
4348 5:07 pm 7:04 pm Sep 9 - Sep 30
4348 5:07 pm 7:04 pm Sep 11 - Oct 4
5104 5:07 pm 6:52 pm Sep 2 - Sep 2
4348 5:15 pm 7:12 pm Sep 10 - Oct 1
5580 7:25 pm 9:13 pm Sep 1 - Oct 30
5580 7:25 pm 9:13 pm Aug 22 - Aug 31
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Portland
$157
Destination

Washington
only $187
only $157
Airlines Airline reviews

33 travelers who booked a flight from Portland to Washington rated their chosen airlines with an average of 6.4.

Overall
7.1
Boarding
7.3
Crew
7.6
Comfort
6.7
Food
5.0
Entertainment
4.3