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Cheap flights from Newark (EWR) to San Francisco (SFO)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)

How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)
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How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)
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How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)
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Cheap flights from Newark to San Francisco in August , September 2026

26 Aug - 24 Sep $ 377.00
EWR
Newark
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
1 STOPS
EWR
Newark
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26 Aug - 09 Sep $ 415.00
EWR
Newark
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
1 STOPS
EWR
Newark
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21 Aug - 14 Sep $ 853.00
EWR
Newark
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
EWR
Newark
Pick dates

Last minute flights from Newark to San Francisco

26 Aug - 31 Aug $ 595.00
EWR
Newark
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
24 Aug - 31 Aug $ 651.00
EWR
Newark
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
EWR
Newark
Pick dates
25 Aug - 31 Aug $ 783.00
EWR
Newark
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
EWR
Newark
Pick dates

One-way flights to San Francisco from Newark

1:35 PM - 8:59 PM
Frontier Airlines
1 Stops
12h 19m
EWR - SFO
$ 242
Kiwi
Pick dates
1:20 PM - 1:20 PM
United Airlines
0 Stops
5h 59m
EWR - SFO
$ 315
Kiwi
Pick dates
1:20 PM - 1:20 PM
United Airlines
0 Stops
5h 59m
EWR - SFO
$ 315
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.