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Get United's best fares today on flights from Portland to San Francisco from *

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Low fare calendar for flights from Portland (PDX) to San Francisco (SFO)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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from
$621*
Viewed:21 hours ago
Economy
Return:12/15/19
16
from
$127*
Viewed:7 hours ago
Economy
Return:12/23/19
17
from
$117*
Viewed:7 hours ago
Economy
Return:12/31/19
18
from
$117*
Viewed:7 hours ago
Economy
Return:01/01/20
19
from
$157*
Viewed:7 hours ago
Economy
Return:01/02/20
20
from
$127*
Viewed:7 hours ago
Economy
Return:12/27/19
21
from
$117*
Viewed:7 hours ago
Economy
Return:01/04/20
22
from
$127*
Viewed:7 hours ago
Economy
Return:12/29/19
23
from
$157*
Viewed:7 hours ago
Economy
Return:01/06/20
24
from
$117*
Viewed:7 hours ago
Economy
Return:01/07/20
25
from
$127*
Viewed:7 hours ago
Economy
Return:01/01/20
26
from
$157*
Viewed:7 hours ago
Economy
Return:01/09/20
27
from
$157*
Viewed:7 hours ago
Economy
Return:01/10/20
28
from
$127*
Viewed:7 hours ago
Economy
Return:01/04/20
29
from
$127*
Viewed:7 hours ago
Economy
Return:01/05/20
30
from
$117*
Viewed:7 hours ago
Economy
Return:01/13/20
31
from
$117*
Viewed:7 hours ago
Economy
Return:01/14/20
from
$127*
Viewed:7 hours ago
Economy
Return:01/08/20
from
$117*
Viewed:7 hours ago
Economy
Return:01/16/20
from
$117*
Viewed:7 hours ago
Economy
Return:01/17/20
from
$127*
Viewed:7 hours ago
Economy
Return:01/11/20
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 Portland to San Francisco?

FromToDatesFare TypePrice

Portland (PDX)

San Francisco (SFO)

Depart: 01/03/20

Return: 01/17/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/30/19

Return: 01/13/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 01/07/20

Return: 01/21/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/18/19

Return: 01/01/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/31/19

Return: 01/14/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/17/19

Return: 12/31/19

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/24/19

Return: 01/07/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 12/21/19

Return: 01/04/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 01/02/20

Return: 01/16/20

Roundtrip
from
USD117*
Viewed:7hoursago

Portland (PDX)

San Francisco (SFO)

Depart: 01/09/20

Return: 01/23/20

Roundtrip
from
USD117*
Viewed:7hoursago

*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 San Francisco

Sunday scattered clouds
51°F 12/15/19
Monday sky is clear
51°F 12/16/19
Tuesday light rain
49°F 12/17/19
Wednesday moderate rain
53°F 12/18/19
Thursday overcast clouds
54°F 12/19/19
Friday overcast clouds
52°F 12/20/19
Saturday heavy intensity rain
53°F 12/21/19
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