
Cheap Flights to San Antonio
View AU$118 flight on Wed, 23 Sept 2026Opens in a new windowPopular airlines to San Antonio
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Cheap Tickets to San Antonio
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.





Frequently asked questions
What is the name of San Antonio's airport?
What airport is best to fly into San Antonio?
How many airlines fly to San Antonio?
Which airlines fly to San Antonio?
How many nonstop flights are there to San Antonio?
Where are the most popular flights to San Antonio departing from?
How long is the flight to San Antonio Airport?
How to book the cheapest flight to San Antonio?
Do you have any tips for my flight to San Antonio?
- A plane ride can be a cruisy experience if you pack the right gear. Firstly, you'll want some basic toiletry items, such as deodorant and a toothbrush, a spare pair of socks and a good novel. Secondly, find a spot in your bag for your electronic devices, chargers, any daily medications and perhaps a proper neck pillow as well. Lastly, don't forget to take your passport, travel papers and your credit cards.
- Put all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like a pocket knife, and products which are explosive or flammable, such as flares, bleaching agents and matches, are also not allowed.
- Your main aim is to feel as comfortable as possible. Pick a pair of slip-on shoes, dress in loose, breathable clothing and don't forget to bring a sweater in case it gets cold in the cabin.
- Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation.
How to get through airport security fast when flying to San Antonio?
- Airport security personnel first need to make sure that you have a valid ID and travel documents before you're allowed to proceed any further. Keep them within easy reach.
- After that, both you and your carry-on bag will be X-rayed. To make the process quick and painless, take off anything that is likely to set the alarm off. Personal belongings such as your belt, coat and headphones need to go through the machine.
- All your electronic devices, including your phone and laptop, must also be 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). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
- Lightweight sneakers are a sensible footwear choice as you're less likely to have to remove them when going through security. Safety boots and heavier-style shoes are often subjected to additional screening.
- Airlines will not allow any pocket knives or other sharp items to come on board with you. If you need to bring these kinds of items, put them in your checked luggage.
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San Antonio Flights
Have the time of your life in San Antonio
Flying to San Antonio is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of San Antonio flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to San Antonio in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.
Tips for flying and packing light
If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.
Fly for less when you bundle airfare and accommodation
Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in San Antonio. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.
Get the power of planning in the palm of your hand
Booking your trip to San Antonio, Imbabura has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.
Join the Expedia Rewards Program
If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to San Antonio when bundled with your accommodation.
What are you waiting for?
Expedia.com.au helps you find cheap flights to San Antonio AU$240. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next San Antonio-bound flight. Bon voyage!
Travel information
Destination airport | Mariscal Sucre Intl. |
|---|---|
Destination airport IATA code | UIO |
Destination city name | Quito |
Return price | AU$240 |
Trending flights to San Antonio
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

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