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Cheap flights from Louisville (SDF) 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 Louisville (SDF) to San Antonio (SAT)

How to find the cheapest flight from Louisville (SDF) to San Antonio (SAT)
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How to find the cheapest flight from Louisville (SDF) to San Antonio (SAT)
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How to find the cheapest flight from Louisville (SDF) to San Antonio (SAT)
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Cheap flights from Louisville to San Antonio in May , June 2026

27 May - 05 Jun $ 497.00
SDF
Louisville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
SDF
Louisville
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24 May - 06 Jun $ 820.00
SDF
Louisville
BREEZE
2 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
2 STOPS
SDF
Louisville
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23 May - 07 Jun $ 959.00
SDF
Louisville
BREEZE
1 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
2 STOPS
SDF
Louisville
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Last minute flights from Louisville to San Antonio

28 May - 31 May $ 573.00
SDF
Louisville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
SDF
Louisville
Pick dates
24 May - 31 May $ 573.00
SDF
Louisville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
SDF
Louisville
Pick dates
24 May - 31 May $ 601.00
SDF
Louisville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
SDF
Louisville
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One-way flights to San Antonio from Louisville

3:30 PM - 6:42 PM
United Airlines
1 Stops
5h 20m
SDF - SAT
$ 243
Kiwi
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3:25 PM - 5:39 PM
United Airlines
1 Stops
6h 29m
SDF - SAT
$ 243
Kiwi
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9:30 AM - 12:08 PM
United Airlines
1 Stops
4h 47m
SDF - SAT
$ 389
Kiwi
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How to find the cheapest flight from Louisville (SDF) to San Antonio (SAT)

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