Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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)
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.
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.

Cheap flights from Newark to San Francisco in November , December 2026

18 Nov - 16 Dec $ 336.00
EWR
Newark
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
1 STOPS
EWR
Newark
Pick dates
19 Nov - 09 Dec $ 337.00
EWR
Newark
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
EWR
Newark
Pick dates
19 Nov - 08 Dec $ 573.00
EWR
Newark
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates

Last minute flights from Newark to San Francisco

19 Nov - 01 Dec $ 507.00
EWR
Newark
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
EWR
Newark
Pick dates
18 Nov - 01 Dec $ 514.00
EWR
Newark
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
EWR
Newark
Pick dates
19 Nov - 30 Nov $ 1,060.00
EWR
Newark
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates

One-way flights to San Francisco from Newark

11:35 AM - 5:58 PM
Frontier Airlines
1 Stops
12h 5m
EWR - SFO
$ 188
Kiwi
Pick dates
11:35 AM - 3:28 PM
Frontier Airlines
1 Stops
9h 35m
EWR - SFO
$ 195
Kiwi
Pick dates
11:50 AM - 2:55 PM
Sun Country Airlines
1 Stops
8h 12m
EWR - SFO
$ 387
Kiwi
Pick dates

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

Related info for your journey
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.
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.