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Cheap flights from Newark (EWR) to San Jose (SJC)

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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 Jose (SJC)

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

25 Aug - 23 Sep $ 435.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
29 Aug - 11 Sep $ 473.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
20 Aug - 15 Sep $ 575.00
EWR
Newark
United Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
United Airlines
1 STOPS
EWR
Newark
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Last minute flights from Newark to San Jose

25 Aug - 31 Aug $ 585.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
25 Aug - 31 Aug $ 585.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
29 Aug - 31 Aug $ 659.00
EWR
Newark
United Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
United Airlines
1 STOPS
EWR
Newark
Pick dates

One-way flights to San Jose from Newark

4:35 PM - 9:23 PM
Alaska Airlines
1 Stops
9h 21m
EWR - SJC
$ 256
Kiwi
Pick dates
7:25 AM - 1:55 PM
Alaska Airlines
1 Stops
11h 50m
EWR - SJC
$ 256
Kiwi
Pick dates
7:50 AM - 11:29 AM
United Airlines
1 Stops
8h 18m
EWR - SJC
$ 315
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to San Jose (SJC)

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