Cheap Flights to San Antonio

View ฿4,445 flight on Mon, 20 Oct 2025Opens in a new window

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Cheap round-trip flights to San Antonio

Prices were available within the past 7 days and start at ฿4,445 for one-way flights and ฿7,585 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 20 Oct - Mon, 27 Oct
SEA
Seattle
SAT
San Antonio
฿7,585 Return, found 20 hours ago
฿7,585
Return
found 20 hours ago
Select Delta flight, departing Mon, 20 Oct from Seattle to San Antonio, returning Mon, 27 Oct, priced at ฿7,585 found 20 hours ago
United
Mon, 20 Oct - Mon, 27 Oct
SEA
Seattle
SAT
San Antonio
฿8,505 Return, found 20 hours ago
฿8,505
Return
found 20 hours ago
Select United flight, departing Mon, 20 Oct from Seattle to San Antonio, returning Mon, 27 Oct, priced at ฿8,505 found 20 hours ago
American Airlines
Mon, 20 Oct - Mon, 27 Oct
SEA
Seattle
SAT
San Antonio
฿10,465 Return, found 20 hours ago
฿10,465
Return
found 20 hours ago
Select American Airlines flight, departing Mon, 20 Oct from Seattle to San Antonio, returning Mon, 27 Oct, priced at ฿10,465 found 20 hours ago
EVA Airways
Fri, 30 Jan - Sun, 15 Feb
BKK
Bangkok
SAT
San Antonio
฿34,605 Return, found 1 hour ago
฿34,605
Return
found 1 hour ago
Select EVA Airways flight, departing Fri, 30 Jan from Bangkok to San Antonio, returning Sun, 15 Feb, priced at ฿34,605 found 1 hour ago
Air Canada
Sun, 9 Nov - Sun, 16 Nov
BKK
Bangkok
SAT
San Antonio
฿36,830 Return, found 4 days ago
฿36,830
Return
found 4 days ago
Select Air Canada flight, departing Sun, 9 Nov from Bangkok to San Antonio, returning Sun, 16 Nov, priced at ฿36,830 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to San Antonio (SAT)

May is typically the cheapest month to fly

From ฿3,645 - ฿12,271 per traveller.

Frequently asked questions

What is the name of San Antonio's airport?
San Antonio Intl. Airport (SAT) is the main airport serving San Antonio.
How far is San Antonio Airport from central San Antonio?
If you're staying in central San Antonio, it's a good idea to arrange how you'll get into the city before you land. The downtown area is 11 kilometres from SAT.
What airport is best to fly into San Antonio?
Sitting 11 kilometres from the downtown area, San Antonio Intl. Airport (SAT) is likely to be your first stop in San Antonio.
How many airlines fly to San Antonio?
There are 13 airlines that service San Antonio from 38 worldwide airports.
Which airlines fly to San Antonio?
Most of the flights heading into San Antonio are offered by American Airlines. The most preferred route departs from Dallas, and American Airlines flies this route the most often.
How many nonstop flights are there to San Antonio?
With roughly 776 nonstop flights every week, you'll be touching down in San Antonio before you have time to say, "Are we there yet?"
Where are the most popular flights to San Antonio departing from?
Travellers often set off from Dallas, Houston and Denver airports when flying to San Antonio.
How long is the flight to San Antonio Airport?
If it's Dallas you're departing, you'll be in the air for around 1 hour and 13 minutes before you arrive in San Antonio. Terminal to terminal from Houston generally takes 1 hour and 8 minutes and from Denver, it's 2 hours and 13 minutes.
How to book the cheapest flight to San Antonio?
If you'd like to have some extra spending money on your trip to San Antonio, listen up! As every experienced jet-setter knows, don't leave booking until the last minute. Prices are often highest close to the departure date. Another excellent way to get an unbeatable deal is to compare all options. If where you're headed has a few airports, don't forget to research the cost of flying into a less busy terminal. Lastly, another easy way to save some money is be ready to book at a moment's notice. If you find a fantastic deal, don't think twice — grab it while the opportunity's there.
Do you have any tips for my flight to San Antonio?
Depending on where you're coming from, your journey to San Antonio could be no sweat at all or it could go on forever. We've put together some useful travel tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:

  • The secret to having a great flight experience is to pack in advance. First up, the essentials: passport, travel docs, credit cards and daily medications. Next, take on board items that'll help keep you entertained, like some electronic gadgets or a juicy novel. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earphones. Finally, don't forget to chuck in toiletries like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your pocket knife, and products which are flammable or explosive, such as aerosol cans, flares and strong acids, are also prohibited.

What to wear on a flight:

  • The aisles of an aircraft aren't the place for a fashion parade. Dress in comfortable layers and pick shoes that are flat, roomy and easy to pull on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It's the result of blood clotting due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to San Antonio?
Being organised before your flight can make your trip to San Antonio easy and painless. Check out our useful tips and tricks for a stress-free journey through security:

  • First things first. Your boarding pass and travel ID will need to be presented to airport security personnel. Have them easily accessible so you don't have to dig around for them.
  • Time to strip down. Well sort of. Your coat, belt, keys and other contents of your pockets, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • All your electronic devices, including your phone and laptop, will also need to be separately scanned.
  • Any liquids or gels, such as hair oil or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy shoes are often subjected to extra screening.
  • Airlines will not allow any sharp objects in your carry-on baggage. If you must bring these kinds of items, pack them in your checked luggage.

Book with confidence

Book with confidence

Visit San Antonio

San Antonio is the second largest city in Texas. Most tourists arrive in San Antonio with the sole intention of seeing the Alamo and the Spanish missions. Many tourists are under the impression that there's not much else to see in San Antonio, but they would be wrong; people love coming to San Antonio to go shopping, visit theme parks, enjoy the best Tex-Mex food in the country and admire the stunning architecture. 26 million tourists a year can't be wrong; find out what keeps them coming by booking your cheap flights to San Antonio on Expedia today.

San Antonio airports

Most flights to San Antonio land at San Antonio Intl. Airport (SAT), which is located in uptown San Antonio. An airline that has a major presence at SAT is Xtra Airways, and some of the airlines that service SAT include Aeromar, Alaska Airlines, American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, United Express and VivaAerobus. Some San Antonio flights land at the nearby Stinson Municipal Airport (SSF).

Book your flight with Expedia

Expedia lets you search across the largest number of airlines and flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices suited to your flight needs and backed by excellent customer support.

Tips on booking your San Antonio airfare

Tickets to San Antonio are popular throughout the entire year thanks to the city's warm climate and numerous conventions. High season takes place from May to mid-August; the busiest month of the year is June, but even at the peak of high season, San Antonio never gets too crowded. Shoulder season is from September to mid-December and January to April. There isn't much of a low season in San Antonio; the only periods of time that can be considered low season are mid-August to late August and mid-December to late December. If you are looking for ways to save money on tickets, make sure to visit San Antonio during low or shoulder season. Also, be flexible about your arrival and departure dates; you'd be surprised how much money you can save by playing around with different combinations. Try to book your flights on a weekday; Tuesdays and Wednesdays tend to be especially cheap days.

Travel information

Travel information

Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Destination city name
San Antonio
Return price
฿7,585

Trending flights to San Antonio

Prices were available within the past 7 days and start at ฿4,445 for one-way flights and ฿7,585 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Fri, 30 Jan - Sun, 15 Feb
BKK
Bangkok
SAT
San Antonio
฿34,605 Return, found 1 hour ago
฿34,605
Return
found 1 hour ago
Select EVA Airways flight, departing Fri, 30 Jan from Bangkok to San Antonio, returning Sun, 15 Feb, priced at ฿34,605 found 1 hour ago

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