Find the Cheapest Flights from San Diego to San Antonio International Airport
Unlock the cheapest flights and the best airfares from San Diego to San Antonio International Airport. Make your dream trip both memorable and affordable!
San Diego to San Antonio International Airport: Flight information
Cheapest flight found
Cheapest month to fly
Most popular airline
Flights per week
Popular Airlines flying from
San Diego to San Antonio International Airport
From
San Diego
May 09, 2024
To
San Antonio International Airport
oneway / Economy
$135
Viewed: a year ago
From
San Diego
Apr 04, 2025
To
San Antonio International Airport
oneway / Economy
$156
Viewed: 2 months ago
Cheapest flight found
Feb 2024
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Mar 2024
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Apr 2024
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May 2024
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Jun 2024
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Jul 2024
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Aug 2024
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Sep 2024
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Oct 2024
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Nov 2024
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Dec 2024
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Jan 2024
$272
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