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

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2025/4
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2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Portland Jetport－Baltimore-Washington Airport
April Lowest Airfares -----
Portland Jetport－Baltimore-Washington Airport
May Lowest Airfares
USD253

The airfare displayed above is for Delta Air Lines

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Portland Jetport－Baltimore-Washington Airport
June Lowest Airfares -----
Portland Jetport－Baltimore-Washington Airport
July Lowest Airfares
USD313

The airfare displayed above is for Delta Air Lines

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Portland Jetport－Baltimore-Washington Airport
August Lowest Airfares -----

Portland (Maine)－Washington D.C
Estimated Flight Time
4 Hours 18 Minutes
Portland (Maine)－Washington D.C
Number of Operating Airlines
2

Operating Airlines for Portland Jetport－Baltimore-Washington Airport Route
Non-StopAmerican Airlines

Delta Air Lines

Other Destinations from:Portland (Maine)

Portland Jetport－Washington D.C(Ronald Reagan Washington National)
USD235〜
Portland Jetport－Washington D.C(Washington Dulles)
USD307〜
Portland Jetport－Chicago(Midway)
USD301〜
Portland Jetport－Atlanta(Hartsfield-Jackson)
USD851〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Pullman–Moscow Regional Airport－Washington D.C(Baltimore-Washington)
USD876〜
Raleigh-Durham Airport－Washington D.C(Baltimore-Washington)
USD216〜
* Fares vary in accordance to seat availability