Search flights from Las Vegas (LAS) to San Antonio (SAT)
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Cheapest flights to San Antonio
The cheapest flights available in the next 60 days – prices are updated regularly
- Wed 22 OctUS$66.51One wayEconomy1 traveller
- Tue 21 OctUS$66.68One wayEconomy1 traveller
- Tue 28 OctUS$71.48One wayEconomy1 traveller
Flying from Las Vegas to San Antonio: things to know
The most popular route is from Harry Reid International in Las Vegas to San Antonio International Airport in San Antonio. On average this flight takes 3 hours 2 minutes one way and costs US$478 for the round trip.
Most popular route | Harry Reid International (LAS) to San Antonio International Airport (SAT) |
|---|---|
Average flight time | 3 hours 2 minutes |
Average round-trip price | US$478 |
Fly from Las Vegas to San Antonio | 7 airlines |
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Airlines that fly from Las Vegas to San Antonio
Airline options may vary according to recently booked flights and your search terms
Spirit Airlines
Frontier Airlines
American Airlines
Allegiant Air
United Airlines
Southwest Airlines
Sun Country
Frequently asked questions
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