Cheap flights from San Antonio

Popular trips from San Antonio

  1. Orlando
    $115
    Mar 23 — Mar 30
    Nonstop 2 hr 39 min Frontier
  2. Dublin
    $547
    Aug 10 — Aug 19
    1 stop 12 hr 4 min Air Canada, United
  3. Singapore
    $1,042
    Mar 22 — Mar 28
    2 stops 38 hr 11 min American, Etihad
  4. Denver
    $66
    May 9 — May 16
    Nonstop 2 hr 26 min Frontier
  5. Lisbon
    $631
    Aug 16 — Aug 25
    2 stops 19 hr 35 min Delta, Scandinavian Airlines, Tap Air Portugal
  6. Seattle
    $214
    Apr 2 — Apr 11
    1 stop 6 hr 52 min Frontier

Find cheap flights from San Antonio to anywhere

Popular airlines with direct flights from San Antonio

  • Southwest
    Fly from San Antonio (SAT)
    • Dallas
      Direct flights every day
      1 hr 10 min +
    • Houston
      Direct flights every day
      55 min +
    • Las Vegas
      Direct flights every day
      2 hr 45 min +
    • Denver
      Direct flights every day
      2 hr 10 min +
    • Phoenix
      Direct flights every day
      2 hr 20 min +
  • American
    Fly from San Antonio (SAT)
    • Dallas
      Direct flights every day
      1 hr 13 min +
    • Charlotte
      Direct flights every day
      2 hr 56 min +
    • Chicago
      Direct flights every day
      2 hr 51 min +
    • Phoenix
      Direct flights every day
      2 hr 19 min +
    • Los Angeles
      Direct flights every day
      3 hr 10 min +
  • Delta
    Fly from San Antonio (SAT)
    • Atlanta
      Direct flights every day
      2 hr 20 min +
    • Salt Lake City
      Direct flights every day
      2 hr 49 min +
    • Detroit
      Direct flights every day
      3 hr 5 min +
    • Minneapolis
      Direct flights every day
      2 hr 50 min +
    • Los Angeles
      Direct flights every day
      3 hr 2 min +
  • Spirit
    Fly from San Antonio (SAT)
    • Los Angeles
      Direct flights every Mon, Wed, Thu, Fri, Sat, Sun
      3 hr 17 min +
    • Fort Lauderdale
      Direct flights every Mon, Tue, Thu, Fri, Sat, Sun
      2 hr 50 min +
    • Las Vegas
      Direct flights every Mon, Thu, Fri, Sun
      2 hr 47 min +
    • San Juan
      Direct flights every Mon, Fri
      4 hr 23 min +
    • Orlando
      Direct flights every Thu, Sun
      2 hr 32 min +
  • United
    Fly from San Antonio (SAT)
    • Houston
      Direct flights every day
      1 hr 3 min +
    • Denver
      Direct flights every day
      2 hr 16 min +
    • Chicago
      Direct flights every day
      2 hr 58 min +
    • Washington
      Direct flights every day
      3 hr 24 min +
    • Newark
      Direct flights every day
      3 hr 44 min +
  • Volaris
    Fly from San Antonio (SAT)
    • Guadalajara
      Direct flights every day
      1 hr 57 min +
    • Mexico City
      Direct flights every day
      2 hr 4 min +
    • San Luis Potosi
      Direct flights every Tue, Thu, Sat
      1 hr 29 min +
    • Morelia
      Direct flights every Tue, Thu, Sat
      1 hr 50 min +

Popular airports near San Antonio

  • San Antonio International Airport (SAT)
    San Antonio United States 19 min 7 mi
  • Austin-Bergstrom International Airport (AUS)
    Austin United States 1 hr 22 min 72 mi
  • George Bush Intercontinental Airport (IAH)
    Houston United States 3 hr 10 min 193 mi
  • William P. Hobby Airport (HOU)
    Houston United States 3 hr 15 min 193 mi

Frequently asked questions about flying from San Antonio

What counts as the best airline for your flights from San Antonio really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from San Antonio.

In terms of direct flights, Southwest is the most popular, flying directly to 18 cities. Southwest flies from San Antonio International Airport (SAT) .

Other popular airlines flying from San Antonio are American, Delta, Spirit, United, Volaris.
  • American flies directly to 8 cities. American flies from San Antonio International Airport (SAT) .
  • Delta flies directly to 7 cities. Delta flies from San Antonio International Airport (SAT) .
  • Spirit flies directly to 6 cities. Spirit flies from San Antonio International Airport (SAT) .
  • United flies directly to 6 cities. United flies from San Antonio International Airport (SAT) .
  • Volaris flies directly to 4 cities. Volaris flies from San Antonio International Airport (SAT) .
  • Southwest offers direct flights from San Antonio to 18 cities. The most frequent destinations are: Dallas, Houston, Las Vegas, Denver and Phoenix.
  • American offers direct flights from San Antonio to 8 cities. The most frequent destinations are: Dallas, Charlotte, Chicago, Phoenix and Los Angeles.
  • Delta offers direct flights from San Antonio to 7 cities. The most frequent destinations are: Atlanta, Salt Lake City, Detroit, Minneapolis and Los Angeles.
  • Spirit offers direct flights from San Antonio to 6 cities. The most frequent destinations are: Los Angeles, Fort Lauderdale, Las Vegas, San Juan and Orlando.
  • United offers direct flights from San Antonio to 6 cities. The most frequent destinations are: Houston, Denver, Chicago, Washington and Newark.
  • Volaris offers direct flights from San Antonio to 4 cities. The most frequent destinations are: Guadalajara, Mexico City, San Luis Potosi and Morelia.
Some popular flight destinations from San Antonio are Chicago, Washington, New York, Las Vegas, Denver and Orlando.
You can currently find cheap options like round-trip flights from San Antonio to Orlando starting at $115 for Mar 23 - Mar 30, round trips from San Antonio to Dublin starting at $547 for Aug 10 - Aug 19, and cheap flights from San Antonio to Singapore starting at $1,042 for Mar 22 - Mar 28. Alternatively, explore more cheap flights to anywhere in the world .
San Antonio is served by only one major airport: San Antonio International Airport, 7 mi away from the city center.
It's usually recommended that you arrive at the airport 2 hours before departure time for a domestic flight and 3 hours before an international flight to allow for time to check in, clear security, and handle unexpected delays.
Check with your airline for any unique guidance and monitor the airport's website for updates or changes to procedures.
Finding last-minute flights from San Antonio is easy on Google Flights.
Select a destination in the form on the top of the page, and use the calendar to pick travel dates and find the lowest ticket prices available.
You can even check for flights departing today.
To find the cheapest tickets, it’s usually best to book at least a few weeks in advance for domestic flights and a few months in advance for cheap international flights.
You can find cheap flight deals from San Antonio to anywhere in the world on Google Flights.
Just enter San Antonio as your departure city, choose Anywhere as the destination, and tap Explore .
You can pick specific dates or leave departure and return dates blank if your plans are flexible. The cheapest flight deals to popular destinations will appear.
You can filter the results to see only nonstop flights or flights under a certain price to more easily plan your perfect low cost trip.

If you already have a destination in mind, you can turn on price tracking to get alerts if the ticket price changes for a route or flight.

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