$124 Cheap Flights from Guatemala City (GUA) to San Antonio (SAT)

Popular airlines from La Aurora Intl. Airport (GUA) to San Antonio International Airport (SAT)

Find available prices by choosing your travel dates.

Cheap Flights from Guatemala City to San Antonio (GUA-SAT)

Prices were available within the past 7 days and start at $124 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
American Airlines
Delta
United
Aeromexico
Flights from Guatemala City (GUA) to San Antonio (SAT)
Origin airport
La Aurora Intl.
Destination airport
San Antonio Intl.
Airlines serving
Aeromexico, Alaska Airlines, American Airlines, Delta, Spirit Airlines, United
Roundtrip price
$235
Distance
1149 mi

Guatemala City to San Antonio Flights

The cheapest times to fly from Guatemala City to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Guatemala City to San Antonio are during the month of May. You can find some of the cheapest flights from Guatemala City to San Antonio with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Guatemala City to San Antonio

Sunday is one of the best days to book for cheap flights from Guatemala City to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Guatemala City to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Guatemala City to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Guatemala City to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Guatemala City to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from GUA to SAT last minute?
Booking your journey from La Aurora Intl. Airport to San Antonio Intl. Airport (SAT) last minute could save you a tidy sum if you’re lucky enough to find an amazing deal. However, airfares usually don’t come down in price closer to the departure date. If you wait, flights could also be sold out or the best seats gone (hello, middle seat!). If you’d prefer to play it safe, book well ahead of when you want to leave. Remember that some of the most awesome deals can be found up to a year in advance. If your favorite airline hasn’t released tickets yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for San Antonio from Guatemala City?
Head off on a flight from Guatemala City to San Antonio and you’ll land at San Antonio Intl. Airport (SAT). The terminal is roughly 7 mi north of downtown San Antonio. Start your city escape by paying a visit to San Antonio Zoo and Aquarium and Frost Bank Center, just two of San Antonio’s must-see sights.
Can I change the date of my flight from GUA to San Antonio Intl. Airport (SAT)?
It’s easy to make amendments to your GUA to San Antonio Intl. Airport (SAT) trip yourself. Just go to the Expedia Trips portal and click on “change flight.” Look for new flights and lock in the one that works with your new plans. You’ll get an estimate of the extra charges, if applicable. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

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*Available to One Key members.