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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 March , April 2026

07 Mar - 01 Apr $ 213.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
Pick dates
07 Mar - 02 Apr $ 221.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
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07 Mar - 08 Apr $ 233.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
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Last minute flights from Newark to San Antonio

07 Mar - 31 Mar $ 218.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
Pick dates
05 Mar - 31 Mar $ 236.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
Pick dates
04 Mar - 31 Mar $ 296.00
EWR
Newark
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
EWR
Newark
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One-way flights to San Antonio from Newark

5:59 PM - 9:52 PM
Spirit Airlines
1 Stops
7h
EWR - SAT
$ 95
Kiwi
Pick dates
3:00 PM - 9:52 PM
Spirit Airlines
1 Stops
9h 59m
EWR - SAT
$ 95
Kiwi
Pick dates
12:00 PM - 12:00 PM
United Airlines
0 Stops
4h 15m
EWR - SAT
$ 472
Kiwi
Pick dates

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.