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Low fare calendar for flights from Washington (IAD) to Portland (PWM)

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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Washington to Portland?

FromToDatesFare TypePrice

Washington (IAD)

Portland (PWM)

Depart: 02/07/20

Return date 02/09/20

Roundtrip
from
$265*
Viewed:4hoursago

Washington (IAD)

Portland (PWM)

Depart: 12/09/19

Return date 12/12/19

Roundtrip
from
$195*
Viewed:5hoursago

Washington (IAD)

Portland (PWM)

Depart: 12/15/19

Return date 12/16/19

Roundtrip
from
$221*
Viewed:5hoursago

Washington (IAD)

Portland (PWM)

Depart: 07/02/20

Return date 07/04/20

Roundtrip
from
$297*
Viewed:6hoursago

Washington (IAD)

Portland (PWM)

Depart: 12/15/19

Return date 12/20/19

Roundtrip
from
$265*
Viewed:1dayago

Washington (IAD)

Portland (PWM)

Depart: 12/21/19

Return date 12/31/19

Roundtrip
from
$370*
Viewed:10hoursago

Washington (IAD)

Portland (PWM)

Depart: 01/07/20

Return date 01/21/20

Roundtrip
from
$271*
Viewed:11hoursago

Washington (IAD)

Portland (PWM)

Depart: 01/10/20

Return date 01/24/20

Roundtrip
from
$265*
Viewed:11hoursago

Washington (IAD)

Portland (PWM)

Depart: 01/12/20

Return date 01/26/20

Roundtrip
from
$265*
Viewed:11hoursago

Washington (IAD)

Portland (PWM)

Depart: 01/05/20

Return date 01/19/20

Roundtrip
from
$265*
Viewed:11hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Portland

Thursday sky is clear
31°F 11/21/19
Friday light rain
48°F 11/22/19
Saturday sky is clear
37°F 11/23/19
Sunday snow
33°F 11/24/19
Monday sky is clear
39°F 11/25/19
Tuesday broken clouds
40°F 11/26/19
Wednesday light rain
50°F 11/27/19
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