Direct flights from Portland to Dulles
All flights from PDX to IAD non-stop. There are direct flights from Portland International (PDX), Oregon, USA to Washington Dulles International (IAD), Virginia, USA with United Airlines. 7 weekly departures are currently scheduled on this route. Departure times range from 08:00 to 23:41 depending on the schedule period. The flight distance is 2334 miles (3755 km). Flight time ranges from 4 hours and 48 minutes to 5 hours and 2 minutes.
Portland
, USA
Flight schedule from Portland to Dulles with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Portland to Dulles scheduled departures
Select a date to see every published non-stop departure between PDX and IAD.
PDX - IAD route facts
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Distance2334 miles (3755 km)
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Flight time4 hours and 48 minutes to 5 hours and 2 minutes
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Airline United
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Airline alliancesStar Alliance
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CabinsEconomy First
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Hub airportsIAD (Secondary hub.)
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AircraftBoeing 737-800 Passenger, Boeing 737MAX 9 Passenger and Boeing 737MAX 8 Passenger
