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Find low faresSouthwest® flights from San Antonio to Fresno from $149
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1 Passenger
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Low fares from San Antonio to Fresno
$
San Antonio (SAT)to
Fresno (FAT)
Depart: 02/28/2026
One-way
Basic
From
$149
Seen: 3 hrs ago
San Antonio (SAT)to
Fresno (FAT)
Depart: 04/11/2026
One-way
Basic
From
$165
Seen: 8 hrs ago
San Antonio (SAT)to
Fresno (FAT)
Depart: 04/18/2026
One-way
Basic
From
$165
Seen: 32 minutes ago
San Antonio (SAT)to
Fresno (FAT)
Depart: 04/14/2026
One-way
Basic
From
$165
Seen: 15 hrs ago
San Antonio (SAT)to
Fresno (FAT)
Depart: 05/04/2026
One-way
Basic
From
$165
Seen: 5 hrs ago
San Antonio (SAT)to
Fresno (FAT)
Depart: 02/28/2026
One-way
Choice
From
$189
Seen: 3 hrs ago
Explore flights from San Antonio to Fresno
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Flight Details
Departing from:
San Antonio International Airport
Arriving at:
Fresno Yosemite International Airport
Distance:
1325 miles
Route Information
85† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 85 weekly flights from San Antonio to Fresno on Southwest Airlines.
To find the lowest fares by day and time to fly San Antonio to Fresno with Southwest, check out our Low Fare Calendar.
You can rent a car at Fresno Yosemite International Airport book yours with your flight.
Yes! Flights from San Antonio to Fresno—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.