There are approximately 5 nonstop or direct flights from Washington to Portland each month.

A list of some of the airlines that might fly to Portland from Washington via direct or nonstop routes includes:

• United Air Lines Inc.

The flight distance between Washington DC (IAD) and Portland OR (PDX) is 2327 miles.

Time in the air is approximately 5 hr 28 min and the ramp to ramp time is roughly 5 hr 46 min.

Hope this information about direct flights from Washington to Portland is useful. This travel flight guide may interest those looking for nonstop flights to Portland and cheap flights from Washington airport. Travelers looking for non stop Washington DC to Portland OR flights might also find it helpful.