Cheap Flights from Portland International Airport to Washington D.C (IAD) Find and Compare the Best Airline Deals | Skyticket

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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Portland (Oregon)－Washington Dulles Airport
May Lowest Airfares
USD360

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Washington Dulles Airport
June Lowest Airfares
USD356

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Washington Dulles Airport
July Lowest Airfares
USD374

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Washington Dulles Airport
August Lowest Airfares -----
Portland (Oregon)－Washington Dulles Airport
September Lowest Airfares
USD449

The airfare displayed above is for United Airlines

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Portland (Oregon)－Washington D.C
Estimated Flight Time
8 Hours 41 Minutes
Portland (Oregon)－Washington D.C
Number of Operating Airlines
5

Operating Airlines for Portland (Oregon)－Washington Dulles Airport Route
Non-StopUnited Airlines

American Airlines

Alaska Airlines

Delta Air Lines

SUN COUNTRY

Other Destinations from:Portland (Oregon)

Portland (Oregon)－Washington D.C(Baltimore-Washington)
USD262〜
Portland (Oregon)－Washington D.C(Ronald Reagan Washington National)
USD426〜
Portland (Oregon)－Chicago(Midway)
USD178〜
Portland (Oregon)－Chicago(O'Hare)
USD199〜
Portland (Oregon)－Dallas(/Fort Worth)
USD222〜
Portland (Oregon)－Dallas(Love Field)
USD348〜
Portland (Oregon)－San Diego(SAN)
USD199〜
Portland (Oregon)－Atlanta(Hartsfield-Jackson)
USD237〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Albuquerque Sunport－Washington D.C(Washington Dulles)
USD299〜
Albany Airport－Washington D.C(Washington Dulles)
USD210〜
* Fares vary in accordance to seat availability