Cheap ONT to San Antonio flights

Book your ONT to SAT flights with Expedia and find last-minute Ontario to San Antonio airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between ONT and SAT, with new flight deals and promotions almost daily. When you book your next trip from Ontario Intl. to San Antonio Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Ontario to San Antonio airfare

Browse the best deals on flights from ONT to SAT. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from ONT to SAT.
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Last Minute Ontario Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Ontario Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
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Los Angeles, California (ONT) to San Antonio, Texas (SAT)

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ONT to SAT Route Map

Ontario to San Antonio Flights, Stats and Airplanes

Route information for flights from Ontario Intl. to San Antonio Intl..

Distance:
1,164.05 miles

ONT - Ontario Intl. Airlines

Browse the the most popular airlines servicing the Ontario (ONT) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

SAT - San Antonio Intl. Airlines

Browse the most popular airlines servicing the San Antonio (SAT) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Ontario to San Antonio (ONT to SAT)

  • The largest aircraft servicing flights between Ontario and San Antonio from American Airlines is the MD-80 built by Mcdonnell Douglas with 140 seats.
  • American Airlines offers flights from Ontario, CA to San Antonio, TX.
  • The newest aircraft servicing ONT to SAT in 2009 was American Airlines' MD-80 from Mcdonnell Douglas. The MD-80 started flying in 1990.
  • 140 seats were available on flights from ONT to SAT in 2009. Of those seats, a total of 135 passengers flew on all flights from ONT to SAT that year.
  • In 2009, there was just one airline company serving flights from Ontario to San Antonio.
  • American Airlines carried a total of 135 passengers from ONT to SAT in 2009.
  • American Airlines operated flights from ONT to SAT using one type of aircraft in 2009.
  • The oldest aircraft servicing trips from Ontario, CA to San Antonio, TX in 2009 was American Airlines' MD-80 from Mcdonnell Douglas which started flying in 1990.
  • There were 135 passengers that flew from Ontario to San Antonio in 2009.
  • The average aircraft occupancy on flights from Ontario to San Antonio in 2009 was 96.43%.
  • The smallest aircraft servicing flights from ONT to SAT for American Airlines is the MD-80 built by Mcdonnell Douglas with 140 seats.

(Source: FAA & BTS 2009 Databases)