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Cheap flights from Indianapolis (IND) to San Antonio (SAT)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Indianapolis (IND) to San Antonio (SAT)

How to find the cheapest flight from Indianapolis (IND) to San Antonio (SAT)
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How to find the cheapest flight from Indianapolis (IND) to San Antonio (SAT)
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How to find the cheapest flight from Indianapolis (IND) to San Antonio (SAT)
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Cheap flights from Indianapolis to San Antonio in December 2025 , January 2026

31 Dec - 31 Jan $ 281.00
IND
Indianapolis
Spirit Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Spirit Airlines
1 STOPS
IND
Indianapolis
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21 Dec - 07 Jan $ 967.00
IND
Indianapolis
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
IND
Indianapolis
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21 Dec - 03 Jan $ 1,430.00
IND
Indianapolis
Alaska Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Alaska Airlines
1 STOPS
IND
Indianapolis
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Last minute flights from Indianapolis to San Antonio

25 Dec - 31 Dec $ 373.00
IND
Indianapolis
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
IND
Indianapolis
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21 Dec - 31 Dec $ 1,420.00
IND
Indianapolis
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
IND
Indianapolis
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20 Dec - 31 Dec $ 1,564.00
IND
Indianapolis
Hawaiian Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Hawaiian Airlines
1 STOPS
IND
Indianapolis
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One-way flights to San Antonio from Indianapolis

2:35 PM - 5:25 PM
United Airlines
1 Stops
6h 49m
IND - SAT
$ 217
Kiwi
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9:00 AM - 12:00 PM
United Airlines
1 Stops
5h 11m
IND - SAT
$ 348
Kiwi
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9:00 AM - 12:00 PM
United Airlines
1 Stops
5h 11m
IND - SAT
$ 404
Kiwi
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How to find the cheapest flight from Indianapolis (IND) to San Antonio (SAT)

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How to find the cheapest flight from Indianapolis (IND) 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 Indianapolis (IND) to San Antonio (SAT)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.