Cheap Flights to San Antonio

View AU$104 flight on Sat, 20 Dec 2025Opens in a new window

Popular 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.

LATAM Airlines Group
Thu, 29 Jan - Sat, 31 Jan
GYE
Guayaquil
UIO
Quito
AU$210 Return, found 4 days ago
AU$210
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Thu, 29 Jan from Guayaquil to Quito, returning Sat, 31 Jan, priced at AU$210 found 4 days ago
avianca
Thu, 29 Jan - Sat, 31 Jan
GYE
Guayaquil
UIO
Quito
AU$381 Return, found 4 days ago
AU$381
Return
found 4 days ago
Select avianca flight, departing Thu, 29 Jan from Guayaquil to Quito, returning Sat, 31 Jan, priced at AU$381 found 4 days ago
Copa
Mon, 19 Jan - Sun, 25 Jan
MIA
Miami
UIO
Quito
AU$653 Return, found 3 days ago
AU$653
Return
found 3 days ago
Select Copa flight, departing Mon, 19 Jan from Miami to Quito, returning Sun, 25 Jan, priced at AU$653 found 3 days ago
Delta
Thu, 10 Sept - Thu, 17 Sept
JFK
New York
UIO
Quito
AU$701 Return, found 3 days ago
AU$701
Return
found 3 days ago
Select Delta flight, departing Thu, 10 Sept from New York to Quito, returning Thu, 17 Sept, priced at AU$701 found 3 days ago
American Airlines
Fri, 18 Sept - Mon, 21 Sept
LGA
New York
UIO
Quito
AU$792 Return, found 2 hours ago
AU$792
Return
found 2 hours ago
Select American Airlines flight, departing Fri, 18 Sept from New York to Quito, returning Mon, 21 Sept, priced at AU$792 found 2 hours ago

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

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What are you waiting for?

Expedia.com.au helps you find cheap flights to San Antonio AU$210. 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!

Frequently asked questions

What is the name of San Antonio's airport?
Mariscal Sucre Intl. Airport (UIO) is the major airport in San Antonio.
What airport is best to fly into San Antonio?
People from all around the world go through UIO every day. Get off the plane, grab your bags and you'll be 56 kilometres from the heart of San Antonio.
How many airlines fly to San Antonio?
There are 13 air carriers that service San Antonio from 20 airports across the globe.
Which airlines fly to San Antonio?
LATAM Airlines and Avianca fly often into San Antonio. Hopping on a LATAM Airlines flight from Guayaquil is one of the most popular ways to get there.
How many nonstop flights are there to San Antonio?
With around 402 nonstop flights every week, you'll be hitting the tarmac in San Antonio before you can ask, "Are we there yet?"
Where are the most popular flights to San Antonio departing from?
A large number of flights to San Antonio take off from Guayaquil, Bogotá and Cuenca airports.
How long is the flight to San Antonio Airport?
If it's Guayaquil you're leaving behind, you'll be in the air for around 50 minutes before you touchdown in San Antonio. Airport to airport from Bogotá takes about 1 hour and 40 minutes and from Cuenca, the flight time is 50 minutes.
How to book the cheapest flight to San Antonio?
We all know those fortunate travellers who somehow manage to land extremely cheap plane tickets whenever they fly. Would you like to know how to do it for your San Antonio holiday? Don't leave it until the very last minute to secure your flight. Another great way to score a bargain is to shop around. If where you're headed has multiple airports, don't forget to look into the cost of flying into a less busy terminal. And finally, remember that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to secure your ticket as soon as you spot an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to San Antonio?
Depending on where you're coming from, your trip to San Antonio could be as easy as pie or it could go on forever. Below are some useful travel tips that will help you start your next great adventure on the right foot. What to pack in your hand luggage:

  • 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.

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 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.

What to wear on a flight:

  • 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?
A little pre-planning before you arrive at the airport will help make your trip to San Antonio a piece of cake. Below you'll find some handy tips for a speedy journey through security:

  • 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.

Flights to San Antonio information
Destination airport
Mariscal Sucre Intl.
Destination airport IATA code
UIO
Destination city name
Quito
Return price
AU$209

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.

American Airlines
Mon, 26 Jan - Thu, 5 Feb
BNE
Brisbane
UIO
Quito
AU$1,914 Return, found 4 hours ago
AU$1,914
Return
found 4 hours ago
Select American Airlines flight, departing Mon, 26 Jan from Brisbane to Quito, returning Thu, 5 Feb, priced at AU$1,914 found 4 hours ago
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