Search flights from San Juan (SJU) 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

Flying from San Juan to San Antonio: things to know

The most popular route is from Luis Munoz Marin International Airport in San Juan to San Antonio International Airport in San Antonio. On average this flight takes 6 hours 8 minutes one way and costs US$726 for the round trip.

Most popular route
Luis Munoz Marin International Airport (SJU) to San Antonio International Airport (SAT)
Average flight time
6 hours 8 minutes
Average round-trip price
US$726
Fly from San Juan to San Antonio
5 airlines

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Airlines that fly from San Juan to San Antonio

Airline options may vary according to recently booked flights and your search terms

  • Spirit Airlines
  • American Airlines
  • United Airlines
  • Frontier Airlines
  • Southwest Airlines

Frequently asked questions

Fly to more destinations from San Juan