£78 Cheap Flights to San Antonio

View £78 flight on Wed, 17 Jun 2026Opens 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 £78 for one-way flights and £237 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
Wed, 1 Jul - Wed, 15 Jul
VPS
Fort Walton Beach
SAT
San Antonio
£237 Return, found 20 hours ago
£237
Return
found 20 hours ago
Select Delta flight, departing Wed, 1 Jul from Fort Walton Beach to San Antonio, returning Wed, 15 Jul, priced at £237 found 20 hours ago
American Airlines
Sun, 14 Jun - Mon, 15 Jun
DFW
Dallas
SAT
San Antonio
£262 Return, found 3 days ago
£262
Return
found 3 days ago
Select American Airlines flight, departing Sun, 14 Jun from Dallas to San Antonio, returning Mon, 15 Jun, priced at £262 found 3 days ago
United
Sun, 14 Jun - Mon, 15 Jun
DFW
Dallas
SAT
San Antonio
£328 Return, found 3 days ago
£328
Return
found 3 days ago
Select United flight, departing Sun, 14 Jun from Dallas to San Antonio, returning Mon, 15 Jun, priced at £328 found 3 days ago
Alaska Airlines
Wed, 22 Jul - Mon, 27 Jul
DEN
Denver
SAT
San Antonio
£582 Return, found 14 hours ago
£582
Return
found 14 hours ago
Select Alaska Airlines flight, departing Wed, 22 Jul from Denver to San Antonio, returning Mon, 27 Jul, priced at £582 found 14 hours ago
TAP Portugal
Thu, 15 Oct - Tue, 20 Oct
LHR
London
SAT
San Antonio
£654 Return, found 1 day ago
£654
Return
found 1 day ago
Select TAP Portugal flight, departing Thu, 15 Oct from London to San Antonio, returning Tue, 20 Oct, priced at £654 found 1 day ago

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 kms (7 miles) from SAT.
What airport is best to fly into San Antonio?
Sitting 11 kms (7 miles) 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

Expedia flights to San Antonio

Searching for cheap flights to San Antonio? No travel company presents more choices than Expedia if you're looking to compare flights to San Antonio. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in San Antonio.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to San Antonio for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your San Antonio flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to San Antonio

Travel information

Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Destination city name
San Antonio
Return price
£254

Trending flights to San Antonio

Prices were available within the past 7 days and start at £78 for one-way flights and £237 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.

TAP Portugal
Thu, 15 Oct - Tue, 20 Oct
LHR
London
SAT
San Antonio
£654 Return, found 1 day ago
£654
Return
found 1 day ago
Select TAP Portugal flight, departing Thu, 15 Oct from London to San Antonio, returning Tue, 20 Oct, priced at £654 found 1 day ago

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