SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Portland to Washington (PWM - WAS)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK all | none

Best fares from PWM to WAS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $356 2 $292 3 $287
4 $287 5 $278 6 $280 7 $264 8 $200 9 $200 10 $200
11 $200 12 $222 13 $200 14 $200 15 $200 16 $200 17 $200
18 $200 19 $261 20 $200 21 $200 22 $210 23 $210 24 $200
25 $222 26 $210 27 $200 28 $200 29 $200 30 $200 31 $200
KAYAK searches hundreds of sites to find the best rate for your next flight from Portland to Washington. Get the best flight deal for your Washington trip!
Here's how it works. Search KAYAK for a flight ticket from Portland to Washington. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights PWM to WAS on American Airlines
Flight # Depart PWM Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
4431 6:00 am 7:54 am Apr 29 - May 21
4431 6:00 am 7:54 am May 3 - May 17
4431 6:00 am 7:52 am May 24 - May 31
4495 6:00 am 7:52 am May 22 - May 30
4495 6:40 am 8:32 am May 26 - May 26
4614 7:05 am 8:59 am May 11 - May 18
4614 7:10 am 9:02 am Jun 1 - Jun 1
4614 7:10 am 9:04 am May 4 - May 4
4411 12:30 pm 2:22 pm May 25 - May 25
4412 12:30 pm 2:22 pm May 22 - May 29
4412 12:30 pm 2:22 pm May 30 - May 30
4449 12:30 pm 2:22 pm May 23 - May 23
4450 12:30 pm 2:23 pm May 3 - May 3
4450 12:30 pm 2:23 pm Apr 20 - May 18
4450 12:30 pm 2:23 pm May 10 - May 17
4450 12:30 pm 2:22 pm May 24 - May 31
4450 12:30 pm 2:23 pm Apr 29 - May 21
4613 12:30 pm 2:22 pm Jun 1 - Jun 1
3960 3:20 pm 5:14 pm May 5 - May 21
3960 3:20 pm 5:14 pm Apr 29 - May 2
3960 3:20 pm 5:14 pm Apr 20 - May 4
3960 3:21 pm 5:15 pm May 22 - Jun 4
3975 3:21 pm 5:15 pm May 24 - May 31
4433 5:10 pm 6:59 pm Apr 20 - May 21
4433 5:14 pm 7:03 pm May 25 - May 25
4433 5:14 pm 7:03 pm Jun 1 - Jun 4
4433 5:14 pm 7:03 pm May 22 - May 30