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Cheap flights from San Antonio (SAT) to San Diego (SAN)

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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 San Antonio (SAT) to San Diego (SAN)

How to find the cheapest flight from San Antonio (SAT) to San Diego (SAN)
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How to find the cheapest flight from San Antonio (SAT) to San Diego (SAN)
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How to find the cheapest flight from San Antonio (SAT) to San Diego (SAN)
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Cheap flights from San Antonio to San Diego in April , May 2025

27 Apr - 07 May $ 526.00
SAT
San Antonio
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SAT
San Antonio
Pick dates
28 Apr - 01 May $ 595.00
SAT
San Antonio
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SAT
San Antonio
Pick dates
18 Apr - 14 May $ 650.00
SAT
San Antonio
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SAT
San Antonio
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Last minute flights from San Antonio to San Diego

27 Apr - 30 Apr $ 595.00
SAT
San Antonio
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SAT
San Antonio
Pick dates
27 Apr - 30 Apr $ 648.00
SAT
San Antonio
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SAT
San Antonio
Pick dates
24 Apr - 30 Apr $ 661.00
SAT
San Antonio
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SAT
San Antonio
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One-way flights to San Diego from San Antonio

5:39 AM - 9:06 AM
Spirit Airlines
1 Stops
6h 46m
SAT - SAN
$ 96
Kiwi
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7:25 PM - 6:15 AM
Spirit Airlines
1 Stops
14h 9m
SAT - SAN
$ 98
Kiwi
Pick dates
6:06 PM - 7:50 PM
United Airlines
1 Stops
5h 16m
SAT - SAN
$ 324
Kiwi
Pick dates

How to find the cheapest flight from San Antonio (SAT) to San Diego (SAN)

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