$84 Cheap Flights from San Diego (SAN) to San Antonio (SAT)

Bundle Your Flight + Hotel & Save!

Cheap Flights from San Diego Intl. to San Antonio Intl.

Prices were available within the past 7 days and starts at $84 for one-way flights and $168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Delta
American Airlines
Delta
Spirit Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Flight from San Diego to San Antonio route information
Origin AirportSan Diego Intl.
Destination AirportSan Antonio Intl.
Airlines ServingAlaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price$167
Distance1127 mi

San Diego to San Antonio Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Diego to San Antonio offer the perfect respite. Not only does exploring San Antonio provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Diego to San Antonio may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SAN to SAT today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Antonio are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Antonio more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Antonio is $84 now!

Frequently asked questions

How much is a flight from SAN to San Antonio Airport?
If you’re traveling from San Diego Intl. Airport (SAN) to SAT, round-trip journeys start from $168. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SAN to San Antonio Intl. Airport (SAT)?
This can vary between air carriers, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from San Diego Intl. Airport (SAN) to SAT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SAN to San Antonio Intl. Airport (SAT) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from San Diego Airport to SAT?
It takes around 5 hours and 51 minutes to journey from San Diego Intl. Airport (SAN) (SAN) to San Antonio Intl. Airport (SAT) (SAT). But with your favorite playlist and a good book, the time will go by quicker.
How far is the flight from SAN to San Antonio Intl. Airport (SAT)?
The flight distance between San Diego Intl. Airport (SAN) and San Antonio Intl. Airport (SAT) is 1,119 mi (1,800 km). Pack yourself a snack, a drink and an interesting book to read. Keep yourself busy in the air and the time will fly by.
Which airlines fly direct from San Diego Intl. Airport (SAN) to San Antonio Airport?
Flying nonstop from San Diego Intl. Airport (SAN) to San Antonio Airport is simple with Southwest Airlines (WN). This top carrier offers 30 flights every month.
Are San Diego Intl. Airport (SAN) to San Antonio Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from San Diego Airport to SAT, but it’s also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it’s worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest easy knowing you’re always getting the latest offers.
Can I fly from SAN to SAT right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from San Diego Intl. Airport (SAN) to San Antonio Intl. Airport (SAT) please visit our COVID 19 travel advisor portal link