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Cheap Flights from Washington to Portland (IAD - PDX)

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.
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Best fares from IAD to PDX (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $493 2 $483 3 $486 4 $357 5 $363 6 $366
7 $433 8 $363 9 $366 10 $445 11 $430 12 $384 13 $363
14 $384 15 $366 16 $469 17 $391 18 $363 19 $384 20 $404
21 $384 22 $363 23 $366 24 $366 25 $363 26 $363 27 $384
28 $384 29 $366 30 $384        
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Direct flights IAD to PDX on United
Flight # Depart IAD Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
1158 5:34 pm 8:04 pm Sep 11 - Sep 18
1158 5:34 pm 8:04 pm Sep 7 - Sep 14
1517 5:34 pm 8:04 pm Sep 10 - Sep 17
1644 5:34 pm 8:04 pm Sep 8 - Sep 15
1644 5:34 pm 8:04 pm Sep 16 - Sep 19
1644 5:34 pm 8:04 pm Aug 28 - Sep 5
1644 5:34 pm 8:04 pm Sep 9 - Sep 9
251 5:34 pm 8:02 pm Sep 6 - Sep 13
1048 5:40 pm 8:09 pm Oct 2 - Oct 2
1158 5:40 pm 8:09 pm Sep 22 - Sep 22
1158 5:40 pm 8:09 pm Sep 23 - Sep 30
1158 5:40 pm 8:09 pm Oct 3 - Oct 21
251 5:40 pm 8:07 pm Sep 27 - Oct 18
1153 5:41 pm 8:10 pm Sep 28 - Sep 28
1153 5:41 pm 8:10 pm Oct 5 - Oct 5
1153 5:41 pm 8:10 pm Sep 21 - Sep 21
1158 5:41 pm 8:10 pm Sep 25 - Sep 26
1158 5:41 pm 8:10 pm Sep 24 - Oct 22
251 5:53 pm 8:20 pm Sep 20 - Sep 20