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Cheap flights from Newark (EWR) to San Antonio (SAT)

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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 Antonio (SAT)

How to find the cheapest flight from Newark (EWR) to San Antonio (SAT)
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How to find the cheapest flight from Newark (EWR) to San Antonio (SAT)
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How to find the cheapest flight from Newark (EWR) to San Antonio (SAT)
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Cheap flights from Newark to San Antonio in September , October 2026

29 Sep - 12 Oct $ 701.00
EWR
Newark
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
EWR
Newark
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29 Sep - 11 Oct $ 1,569.00
EWR
Newark
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
EWR
Newark
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30 Sep - 02 Oct $ 7,328.00
EWR
Newark
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
EWR
Newark
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Last minute flights from Newark to San Antonio

28 Sep - 30 Sep $ 1,097.00
EWR
Newark
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
EWR
Newark
Pick dates
29 Sep - 30 Sep $ 1,097.00
EWR
Newark
United Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
United Airlines
DIRECT
EWR
Newark
Pick dates
28 Sep - 01 Oct $ 1,805.00
EWR
Newark
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
EWR
Newark
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One-way flights to San Antonio from Newark

7:17 AM - 1:30 PM
United Airlines
1 Stops
10h 14m
EWR - SAT
$ 451
Kiwi
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1:08 PM - 7:50 PM
United Airlines
1 Stops
10h 42m
EWR - SAT
$ 491
Kiwi
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8:30 AM - 8:30 AM
United Airlines
0 Stops
4h 11m
EWR - SAT
$ 544
Kiwi
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How to find the cheapest flight from Newark (EWR) to San Antonio (SAT)

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