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Find low faresSouthwest® flights from San Antonio to El Paso from $141
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Low fares from San Antonio to El Paso
$
San Antonio (SAT)to
El Paso (ELP)
Depart: 04/13/2026
One-way
Basic
From
$141
Seen: 11 hrs ago
San Antonio (SAT)to
El Paso (ELP)
Depart: 04/14/2026
One-way
Basic
From
$141
Seen: 8 hrs ago
San Antonio (SAT)to
El Paso (ELP)
Depart: 04/29/2026
One-way
Basic
From
$141
Seen: 5 hrs ago
San Antonio (SAT)to
El Paso (ELP)
Depart: 05/07/2026
One-way
Basic
From
$141
Seen: 11 hrs ago
San Antonio (SAT)to
El Paso (ELP)
Depart: 04/09/2026
One-way
Basic
From
$141
Seen: 53 minutes ago
San Antonio (SAT)to
El Paso (ELP)
Depart: 05/04/2026
One-way
Basic
From
$141
Seen: 22 hrs ago
Explore flights from San Antonio to El Paso
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Flight Details
Departing from:
San Antonio International Airport
Arriving at:
El Paso International Airport
Average flight time:
1 hour 32 minutes
Distance:
496 miles
Route Information
153† Weekly flights
- 2‡ Nonstop flights per day Monday through Friday
- 1‡ Nonstop flight on Saturday
- 3‡ Nonstop flights on Sunday
† 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
The average flight time from San Antonio to El Paso is 1 hour 32 minutes.
There are 153 weekly flights from San Antonio to El Paso on Southwest Airlines.
Yes, Southwest flies nonstop from San Antonio to El Paso 2 times per day from Monday through Friday.
Yes, Southwest flies nonstop from San Antonio to El Paso once per day on Saturdays and 3 times per day on Sundays.
To find the lowest fares by day and time to fly San Antonio to El Paso with Southwest, check out our Low Fare Calendar.
You can rent a car at El Paso International Airport book yours with your flight.
Yes! Flights from San Antonio to El Paso—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.