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United flights from Seattle to Portland, ME starting at

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Low fare calendar for flights from Seattle (PAE) to Portland, ME (PWM)

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$427 Price subject to changes
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$382 Price subject to changes
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$382 Price subject to changes
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$382 Price subject to changes
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$382 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$331 Price subject to changes
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$327 Price subject to changes
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$327 Price subject to changes
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$276 Price subject to changes
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$401 Price subject to changes
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$327 Price subject to changes
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$276 Price subject to changes
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$276 Price subject to changes
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$427 Price subject to changes
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$470 Price subject to changes
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$380 Price subject to changes
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$380 Price subject to changes
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$427 Price subject to changes
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$470 Price subject to changes
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$327 Price subject to changes
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$380 Price subject to changes
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$520 Price subject to changes
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$276 Price subject to changes
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$276 Price subject to changes
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$276 Price subject to changes
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$276 Price subject to changes
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$276 Price subject to changes
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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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.

More United deals on Seattle (PAE) to Portland, ME (PWM) flights

FromToDatesFare TypePrice

Seattle (SEA)

Portland, ME (PWM)

Depart: 10/31/20

Return: 11/08/20

Roundtrip
from
$266*
Viewed:1dayago

Seattle (SEA)

Portland, ME (PWM)

Depart: 10/30/20

Return: 11/13/20

Roundtrip
from
$271*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 10/31/20

Return: 11/14/20

Roundtrip
from
$271*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 12/25/20

Return: 01/08/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/04/21

Return: 01/18/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/05/21

Return: 01/19/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/06/21

Return: 01/20/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/07/21

Return: 01/21/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/08/21

Return: 01/22/21

Roundtrip
from
$276*
Viewed:16hoursago

Seattle (SEA)

Portland, ME (PWM)

Depart: 01/09/21

Return: 01/23/21

Roundtrip
from
$276*
Viewed:16hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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, ME

Friday overcast clouds
56°F 10/23/20
Saturday light rain
59°F 10/24/20
Sunday few clouds
46°F 10/25/20
Monday light rain
50°F 10/26/20
Tuesday light rain
46°F 10/27/20
Wednesday heavy intensity rain
39°F 10/28/20
Thursday light rain
51°F 10/29/20
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