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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 June , July 2026

16 Jun - 28 Jul $ 434.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
16 Jun - 09 Jul $ 505.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
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17 Jun - 07 Jul $ 584.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
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Last minute flights from Newark to San Jose

29 Jun - 30 Jun $ 523.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
Pick dates
16 Jun - 30 Jun $ 553.00
EWR
Newark
Alaska Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
Alaska Airlines
1 STOPS
EWR
Newark
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16 Jun - 30 Jun $ 977.00
EWR
Newark
United Airlines
1 STOPS
SJC
San Jose
SJC
San Jose
United Airlines
1 STOPS
EWR
Newark
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One-way flights to San Jose from Newark

6:00 AM - 6:00 AM
United Airlines
0 Stops
10h 24m
EWR - SJC
$ 250
Kiwi
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5:05 PM - 9:30 PM
Alaska Airlines
1 Stops
9h 16m
EWR - SJC
$ 255
Kiwi
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6:29 PM - 10:24 PM
Alaska Airlines
1 Stops
8h 25m
EWR - SJC
$ 336
Kiwi
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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.