United Airlines Flights from Washington (IAD) to Portland (PWM)
Orbitz is pleased to offer airline tickets on United Airlines, which operates 2 regularly scheduled daily non-stop flights from Washington (IAD) to Portland (PWM), departing between 8:30am and 9:55pm. Usually a Canadair Regional Jet 700 is flown for this route. The average travel time from Washington, DC to Portland, ME is 1 hour and 33 minutes.
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