Cheap flights from San Antonio

Popular trips from San Antonio

  1. Seattle
    $176
    Jan 24 — Jan 31
    1 stop6 hr 52 minAmerican
  2. Tokyo
    $752
    Jan 5 — Jan 13
    2 stops28 hr 20 minUnited
  3. Lisbon
    $497
    Jan 26 — Feb 4
    2 stops13 hr 5 minDelta, KLM
  4. Hong Kong
    $752
    Jan 18 — Jan 26
    2 stops35 hr 57 minAir Canada, United
  5. Las Vegas
    $104
    Jan 18 — Jan 26
    Nonstop3 hr 6 minFrontier
  6. Orlando
    $69
    Jan 8 — Jan 15
    Nonstop2 hr 38 minFrontier

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 AntonioUnited States19 min7 mi
  • Austin-Bergstrom International Airport (AUS)
    AustinUnited States1 hr 23 min72 mi
  • George Bush Intercontinental Airport (IAH)
    HoustonUnited States3 hr 11 min193 mi
  • William P. Hobby Airport (HOU)
    HoustonUnited States3 hr 16 min193 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 Dallas.
You can currently find cheap options like round-trip flights from San Antonio to Seattle starting at $176 for Jan 24 - Jan 31, round trips from San Antonio to Tokyo starting at $752 for Jan 5 - Jan 13, and cheap flights from San Antonio to Lisbon starting at $497 for Jan 26 - Feb 4. 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.

Search more flights

Find cheap flights on popular routes