$99 Cheap Flights from El Paso (ELP) to San Antonio (SAT)

View $99 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from El Paso International Airport (ELP) to San Antonio International Airport (SAT)

Today's featured flight deals from El Paso International Airport (ELP) to San Antonio International Airport (SAT)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from El Paso to San Antonio (ELP-SAT)

Prices were available within the past 7 days and start at $99 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 30 - Fri, Nov 7
ELP
El Paso
SAT
San Antonio
$139 Roundtrip, found 3 days ago
$139
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from El Paso to San Antonio, returning Fri, Nov 7, priced at $139 found 3 days ago
Frontier Airlines
Sat, Oct 25 - Fri, Nov 7
ELP
El Paso
SAT
San Antonio
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from El Paso to San Antonio, returning Fri, Nov 7, priced at $169 found 4 days ago
Frontier Airlines
Fri, Oct 24 - Thu, Oct 30
ELP
El Paso
SAT
San Antonio
$174 Roundtrip, found 17 hours ago
$174
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Oct 24 from El Paso to San Antonio, returning Thu, Oct 30, priced at $174 found 17 hours ago
Frontier Airlines
Fri, Oct 24 - Fri, Oct 31
ELP
El Paso
SAT
San Antonio
$178 Roundtrip, found 17 hours ago
$178
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Oct 24 from El Paso to San Antonio, returning Fri, Oct 31, priced at $178 found 17 hours ago
Frontier Airlines
Sat, Nov 1 - Fri, Nov 7
ELP
El Paso
SAT
San Antonio
$183 Roundtrip, found 3 days ago
$183
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from El Paso to San Antonio, returning Fri, Nov 7, priced at $183 found 3 days ago
Frontier Airlines
Wed, Oct 22 - Thu, Oct 30
ELP
El Paso
SAT
San Antonio
$188 Roundtrip, found 17 hours ago
$188
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Wed, Oct 22 from El Paso to San Antonio, returning Thu, Oct 30, priced at $188 found 17 hours ago
Southwest Airlines
Tue, Dec 9 - Wed, Dec 10
ELP
El Paso
SAT
San Antonio
$197 Roundtrip, found 18 hours ago
$197
Roundtrip
found 18 hours ago
Select Southwest Airlines flight, departing Tue, Dec 9 from El Paso to San Antonio, returning Wed, Dec 10, priced at $197 found 18 hours ago
United
Tue, Dec 9 - Wed, Dec 10
ELP
El Paso
SAT
San Antonio
$212 Roundtrip, found 18 hours ago
$212
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Dec 9 from El Paso to San Antonio, returning Wed, Dec 10, priced at $212 found 18 hours ago
American Airlines
Tue, Nov 18 - Wed, Nov 19
ELP
El Paso
SAT
San Antonio
$217 Roundtrip, found 19 hours ago
$217
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Tue, Nov 18 from El Paso to San Antonio, returning Wed, Nov 19, priced at $217 found 19 hours ago
Delta
Wed, Aug 12 - Thu, Aug 20
ELP
El Paso
SAT
San Antonio
$812 Roundtrip, found 5 days ago
$812
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 12 from El Paso to San Antonio, returning Thu, Aug 20, priced at $812 found 5 days ago

Find the cheapest month to fly from El Paso (ELP) to San Antonio (SAT)

January is typically the cheapest month to fly

From $128 - $467 per traveler.

Alternative airports near San Antonio

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Antonio Intl. SAT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $374
SAT
San Antonio Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $374

Frequently asked questions

How much does a flight from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT) cost?
Snag a cheap one-way flight from $99 or cheap return flight from $139 from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
October is the cheapest month to fly from ELP to SAT. Planning your trip for the off-season is often the key to landing a great deal.
Which airlines fly direct from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
Jump on a direct flight with Southwest Airlines and journey straight from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT).
What is the cheapest airline that flies from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from ELP to SAT. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
On average, there is just 1 direct flight taking off from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT) per day. If this doesn't work for you, think about flights with layovers. Simply filter your search results on Expedia to include one or two stops to find the next best option.
What are the most popular departure times for flights from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
The 11 AM departures from ELP to SAT are typically the busiest. Prices can be higher for these popular slots. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from ELP to SAT?
Travel on a Friday if you're searching for the best choice of flights from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT).
What is the earliest flight from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
Take the earliest flight at around 10:45AM UTC-7, departing from El Paso Intl. Airport (ELP). You'll be traveling for roughly 1h 25m, touching down at San Antonio Intl. Airport (SAT) at approximately 1:10PM UTC-6.
How long does it take to fly from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
It takes about 1 hour and 26 minutes to cover the 500 mi from ELP to SAT.
What is the best time to fly from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
Book a flight from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Antonio from El Paso Intl. Airport (ELP)?
Check out your flight options from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT). This is the only San Antonio airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT) last-minute?
Booking your flight from ELP to SAT right before your trip is generally more expensive. However, if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book an ELP to SAT flight and hotel package?
You can save money by securing an ELP to SAT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from El Paso Intl. Airport (ELP) to San Antonio Intl. Airport (SAT)?
Typically, you're able to reschedule or cancel your ELP to SAT flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
El Paso Intl.
Destination airport
San Antonio Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$139
Distance
496 mi
Average flight time
2 hours 27 mins

Book with confidence

El Paso to San Antonio Flights

The cheapest times to fly from El Paso 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 El Paso to San Antonio are during the month of October. You can find some of the cheapest flights from El Paso to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from El Paso to San Antonio

Sunday is one of the best days to book for cheap flights from El Paso 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 El Paso 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 El Paso to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $99 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 El Paso 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 El Paso 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.

 

El Paso to San Antonio Flights

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*Available to One Key members.