Are direct flights from El Paso to San Antonio always the best option?

Direct flights offer convenience and save time, but they are not always the most economical choice. Flights with layovers can sometimes be significantly cheaper. Weigh the importance of time savings against potential cost reductions when making your decision.

Can flexible travel dates help on El Paso to San Antonio flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly between different days of the week or even within the same week. Adjusting your departure or return by a day or two may result in better deals.

What extra costs should I check before booking El Paso to San Antonio flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. These additional fees can impact the total cost of your trip.

Flights From El Paso

To San Antonio

Cheap Flights from El Paso to San Antonio

Browse current best options from El Paso. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

El Paso

RatePunk searches hundreds of travel sites at once for deals on flights to San Antonio

Prices updated today

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from El Paso to San Antonio

Explore current cheapest deals departing from El Paso to San Antonio

2026-10-24 – 2026-10-31
ELP - San Antonio
69% AI deal score
$257
$204
Round trip
2026-10-14 – 2026-10-19
ELP - San Antonio
49% AI deal score
$268
$215
Round trip
2026-10-13 – 2026-10-14
ELP - San Antonio
42% AI deal score
$141
$216
Round trip
2026-11-14 – 2026-11-17
ELP - San Antonio
42% AI deal score
$153
$217
Round trip
2026-10-13 – 2026-10-20
ELP - San Antonio
47% AI deal score
$259
$219
Round trip
2026-10-10 – 2026-10-12
ELP - San Antonio
48% AI deal score
$273
$221
Round trip
2026-10-04 – 2026-10-10
ELP - San Antonio
47% AI deal score
$260
$223
Round trip
2026-10-09 – 2026-10-23
ELP - San Antonio
42% AI deal score
$229
$224
Round trip
2026-10-23 – 2026-10-26
ELP - San Antonio
48% AI deal score
$270
$225
Round trip
2026-11-05 – 2026-11-07
ELP - San Antonio
41% AI deal score
$148
$236
Round trip

El Paso to San Antonio: Overview

Insights for flights from El Paso to San Antonio

A typical journey from El Paso to San Antonio takes about 4h 29m, including connections. Given that most itineraries on this route involve at least one stop, this duration accounts for the total travel time from departure to arrival, encompassing any layovers.

For travelers seeking cheap flights from El Paso to San Antonio, prices are typically $339–$390, with a median of $366. Right now, fares are below the typical level, with only 4% of recent fares classified as a good price. New deals appear almost daily for this route.

When is the cheapest time to fly from El Paso to San Antonio? The most affordable month to fly is typically December, with a median fare of $170. Other cost-effective months include May and April, both with median fares of $339.

Most itineraries for flights from El Paso to San Antonio connect at least once, as 0% of recent fares were non-stop. For those flights that do connect, the typical number of stopovers is 2.

The distance between El Paso and San Antonio is 799 kilometers, classifying this as a short-haul route. This distance means that flights are relatively brief, making it a convenient option for quick travel between the two cities.

How much is a round trip from El Paso to San Antonio

Regular price: $218 - $427

Prices are currently below the regular range.

The regular price range for flights from El Paso to San Antonio is typically between $218 and $427. The current lowest deal is $204 with Frontier Airlines, for travel from Oct 24-Oct 31.

now $204

Low $218

High $427

The cheapest time to fly from El Paso to San Antonio

The cheapest month to fly from El Paso to San Antonio is December, with a median price of $170. The most expensive month is June, with a median price of $932. Prices are generally lower from January to December.

December

Cheapest

Flights from $170

June

Most Expensive

Flights from $932

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from El Paso to San Antonio

Southwest Airlines

Last-minute flights going from El Paso to San Antonio

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$476

$268

One-way

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$486

$268

One-way

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

United Airlines

$485

$508

One-way

Wed, Sep 16

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$378

$363

One-way

Thu, Sep 17

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$460

$268

One-way

Thu, Sep 17

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$413

$314

One-way

Biggest price drops on these dates for flights from El Paso to San Antonio

1 night

Sep 15 - Sep 16

$486 → $267

45%

4 nights

Sep 15 - Sep 19

$476 → $268

44%

3 nights

Sep 17 - Sep 20

$460 → $266

42%

1 night

Sep 21 - Sep 22

$406 → $289

29%

Popular Airports to fly from El Paso to San Antonio

El Paso - San Antonio route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for El Paso to San Antonio are below the typical level at $204.

📅 Best time to fly

December is historically cheapest

Historically, December is the cheapest month to fly from El Paso to San Antonio, with a median price of $170.

⏱️ Flight duration

Connecting flights average 4h 29m

Connecting flights from El Paso to San Antonio typically average 4 hours and 29 minutes.

✈️ Airlines & availability

No direct flights available

There are no direct flights available on this route; all flights include stopovers.

🏆 Airline highlight

Frontier Airlines has a recent deal

Frontier Airlines recently offered a deal for $204 from El Paso to San Antonio.

🎯 Booking tip

Deals appear frequently

Deals for flights from El Paso to San Antonio appear frequently, offering good opportunities to book.

El Paso main airports to depart from

El Paso International (ELP)

Cheapest

El Paso International Airport is a convenient departure point for flights to San Antonio.

📍 ~9 km from El Paso (reachable by car)

💸 Flights from ~$187

San Antonio main airports to arrive at

San Antonio International (SAT)

Cheapest

San Antonio International Airport is the primary airport for flights arriving in San Antonio.

📍 ~12 km from city center

💸 Flights from ~$208

Airports nearby San Antonio used as alternative

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International is a major international hub with an extensive flight network.

📍 ~120 km from San Antonio (reachable by car)

💸 Flights from ~$177

Business & First Class Flight Deals to San Antonio

$743

Save $594

United Airlines

Business Class

Frequently Asked Questions About Flights to San Antonio

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices from various airlines and booking sites can also help you discover better deals. Looking into flights with layovers may sometimes present lower fares than direct options.

Booking flights in advance often provides more competitive prices, especially for popular routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports can sometimes uncover different flight options or potentially lower prices. While it might add to travel time, the savings could be significant. Always factor in the cost and convenience of ground transportation to and from alternative airports.

Related routes

More routes from El Paso

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Flights to San Antonio from other cities

Flights from Hong Kong to San Antonio Flights from Houston to San Antonio Flights from Indianapolis to San Antonio Flights from Istanbul to San Antonio Flights from Kansas City to San Antonio Flights from Las Vegas to San Antonio Flights from Los Angeles to San Antonio Flights from Miami to San Antonio Flights from New Orleans to San Antonio Flights from New York to San Antonio Flights from Orlando to San Antonio Flights from Sioux Falls to San Antonio

El Paso to San Antonio: Overview

Insights for flights from El Paso to San Antonio

Most itineraries for flights from El Paso to San Antonio connect at least once, as 0% of recent fares were non-stop. For those flights that do connect, the typical number of stopovers is 2.

How much is a round trip from El Paso to San Antonio

Regular price: $218 - $427

Prices are currently below the regular range.

The regular price range for flights from El Paso to San Antonio is typically between $218 and $427. The current lowest deal is $204 with Frontier Airlines, for travel from Oct 24-Oct 31.

now $204

Low $218

High $427

The cheapest time to fly from El Paso to San Antonio

December

Cheapest

Flights from $170

June

Most Expensive

Flights from $932

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from El Paso to San Antonio

Southwest Airlines

Last-minute flights going from El Paso to San Antonio

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$476

$268

One-way

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$486

$268

One-way

Tue, Sep 15

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

United Airlines

$485

$508

One-way

Wed, Sep 16

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$378

$363

One-way

Thu, Sep 17

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$460

$268

One-way

Thu, Sep 17

⌛ Last-Minute

ELP - San Antonio

El Paso (ELP) - San Antonio (SAT)

Frontier Airlines

$413

$314

One-way

Biggest price drops on these dates for flights from El Paso to San Antonio

1 night

Sep 15 - Sep 16

$486 → $267

45%

4 nights

Sep 15 - Sep 19

$476 → $268

44%

3 nights

Sep 17 - Sep 20

$460 → $266

42%

1 night

Sep 21 - Sep 22

$406 → $289

29%

Popular Airports to fly from El Paso to San Antonio