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United flights from Portland, OR to San Diego starting at

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Low fare calendar for flights from Portland, OR (PDX) to San Diego (SAN)

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$391 Price subject to changes
Viewed:8 hours ago
Economy
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$292 Price subject to changes
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$272 Price subject to changes
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$272 Price subject to changes
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$361 Price subject to changes
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$361 Price subject to changes
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$287 Price subject to changes
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$337 Price subject to changes
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$246 Price subject to changes
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$177 Price subject to changes
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$177 Price subject to changes
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$191 Price subject to changes
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$264 Price subject to changes
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$177 Price subject to changes
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$241 Price subject to changes
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$191 Price subject to changes
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$177 Price subject to changes
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$177 Price subject to changes
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$191 Price subject to changes
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$241 Price subject to changes
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$177 Price subject to changes
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$191 Price subject to changes
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$191 Price subject to changes
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$158 Price subject to changes
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$158 Price subject to changes
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$241 Price subject to changes
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$186 Price subject to changes
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$158 Price subject to changes
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$186 Price subject to changes
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$186 Price subject to changes
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$158 Price subject to changes
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$158 Price subject to changes
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$204 Price subject to changes
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$186 Price subject to changes
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$158 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 Portland, OR (PDX) to San Diego (SAN) flights

FromToDatesFare TypePrice

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/08/20

Return: 12/15/20

Roundtrip
from
$158*
Viewed:18hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/01/20

Return: 12/08/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/02/20

Return: 12/09/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/05/20

Return: 12/12/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/09/20

Return: 12/16/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/01/20

Return: 12/15/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 12/02/20

Return: 12/16/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 10/27/20

Return: 11/03/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 10/28/20

Return: 11/04/20

Roundtrip
from
$158*
Viewed:8hoursago

Portland, OR (PDX)

San Diego (SAN)

Depart: 10/31/20

Return: 11/07/20

Roundtrip
from
$158*
Viewed:8hoursago

*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 San Diego

Saturday scattered clouds
70°F 09/26/20
Sunday few clouds
74°F 09/27/20
Monday sky is clear
76°F 09/28/20
Tuesday sky is clear
82°F 09/29/20
Wednesday sky is clear
85°F 09/30/20
Thursday sky is clear
83°F 10/01/20
Friday sky is clear
83°F 10/02/20
Powered by: OpenWeatherMap.org