San Antonio International Airport Flights

Book your trip

Save up to $537 when booking together

Find the best deals with flexible search

Frequently Asked Questions about San Antonio International Airport - SAT

What airport is SAT? SAT is officially named San Antonio International Airport, and is located in the city of San Antonio. Over 34 airline carriers fly approximately 52 flights per week. What airline flies the most flights to SAT?The top airline carrier flying out of San Antonio International Airport is Southwest Airlines and they fly over 1,012 flights every month. What are the cheapest flights from SAT? San Antonio has a lot of discount flights in the month of January. Check out these great deals on flights from SAT:
  • American Airlines - San Antonio (SAT) to Philadelphia (PHL) leaving on 2/16 at 12:35 am and returning on 2/19 at 5:16 am for only $296 per person.*
What are the best days to fly from SAT? If you are trying to save money, flying out on weekdays like Tuesday, Wednesday and Thursday is when you’ll get the best deals on flights from San Antonio International Airport. Here are some great weekday SAT flight deals:
  • Frontier Airlines - San Antonio (SAT) to Orlando (MCO) on 3/1 leaving at 8:11 pm and returning on 3/4 at 7:21 pm for only $107 per person.*
  • Frontier Airlines - San Antonio (SAT) to Denver (DEN) on 2/13 leaving at 1:30 am and returning on 2/15 at 5:10 pm for only $137 per person.*
  • Frontier Airlines - San Antonio (SAT) to San Diego (SAN) on 3/15 leaving at 3:44 pm and returning on 3/18 at 10:19 pm for only $167 per person.*
How busy is the SAT airport? San Antonio International Airport (SAT) has 478 flights every month.

*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 01/23/2019 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.
Information about San Antonio International Airport Flights
Airport Name:
San Antonio International Airport
Airport Location:
San Antonio, United States
Airport Code::

The IATA (International Air Transport Association) code for San Antonio International Airport is SAT and the ICAO (International Civil Aviation Organization) code is SAT. You can find many flights from San Antonio International Airport to popular domestic and international destinations through most popular airlines. Above, you can find helpful information about San Antonio's airport so that you can better plan your next business trip or vacation. Save money on your next flight from SAT by booking through Travelocity.


Flights From San Antonio International Airport

If you’re looking for the best deal on flights from San Antonio International Airport – SAT, then browse Travelocity’s large inventory of discount airfare from SAT. Flights to your favorite destinations are offered at discount rates from major airlines all year long. Book your San Antonio flight today from Travelocity.

SAT Flight Status & Terminal Information

Before flying from San Antonio International Airport (SAT), here are some tips to make your flight experience go smoothly. Before leaving your house, make sure you have everything you need, including flight and hotel itineraries. Speaking of itineraries, check your SAT flight status to make sure there have been no changes to your flight time. Also, familiarize yourself with your airlines check-in requirements and baggage policies.

Arrive early to the airport. Give yourself time to find parking, drop off your bags, and grab a bite to eat. If you’re wondering how early you should arrive to the airport, most airlines recommend arriving two hours early for a domestic flight and three hours early for an international flight.

Parking at San Antonio International Airport (SAT) and Transportation

Figuring out how to get to the airport can be stressful, so it’s always good to have a game plan ready. If you have a flight from San Antonio International Airport, there are several options for transportation. If you don’t want to deal with the hassle of parking, have a friend or family member drive you to the airport and take advantage of short-term parking. Going on a business trip with a coworker? Meetup at the office and share a cab ride over to the airport for curbside drop-off. If driving yourself is your only option, not to worry. San Antonio International Airport (SAT) offers long-term parking that is safe and secure for your vehicle.

World Wide Destinations


Travelocity offers amazing deals on flights around the world. Find Cheap Tickets to Puerto Rico and feel confident that your online booking experience will be fast and easy.

Vacation Packages

Find the best Package Deals to New York today. Get a flight, hotel and rental car at the best online rates.