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C$139 Cheap Flights from El Paso International (ELP) to San Antonio International (SAT)

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Flight deals from El Paso International to San Antonio International

Looking for a cheap last-minute deal or the best return flight from El Paso International Airport to San Antonio International Airport? If you want to travel next month, return fares start from C$371. Find the lowest prices on one-way and return tickets right here.
San Antonio.C$139 per passenger.Departing Wed., Aug. 12.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from El Paso International on Wed., Aug. 12, arriving in San Antonio International.Price includes taxes and charges.From C$139, select.
San Antonio.C$139 per passenger.Departing Tue., Jun. 9.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from El Paso International on Tue., Jun. 9, arriving in San Antonio International.Price includes taxes and charges.From C$139, select.
San Antonio.C$167 per passenger.Departing Tue., Jul. 7.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from El Paso International on Tue., Jul. 7, arriving in San Antonio International.Price includes taxes and charges.From C$167, select.
San Antonio.C$167 per passenger.Departing Wed., Sep. 9.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from El Paso International on Wed., Sep. 9, arriving in San Antonio International.Price includes taxes and charges.From C$167, select.
San Antonio.C$185 per passenger.Departing Tue., Jun. 16.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Tue., Jun. 16, arriving in San Antonio International.Price includes taxes and charges.From C$185, select.
San Antonio.C$185 per passenger.Departing Wed., Nov. 18.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Wed., Nov. 18, arriving in San Antonio International.Price includes taxes and charges.From C$185, select.
San Antonio.C$186 per passenger.Departing Wed., Aug. 12.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Wed., Aug. 12, arriving in San Antonio International.Price includes taxes and charges.From C$186, select.
San Antonio.C$186 per passenger.Departing Tue., Jul. 7.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Tue., Jul. 7, arriving in San Antonio International.Price includes taxes and charges.From C$186, select.
San Antonio.C$186 per passenger.Departing Wed., Sep. 9.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Wed., Sep. 9, arriving in San Antonio International.Price includes taxes and charges.From C$186, select.
San Antonio.C$186 per passenger.Departing Tue., Oct. 13.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Tue., Oct. 13, arriving in San Antonio International.Price includes taxes and charges.From C$186, select.
San Antonio.C$218 per passenger.Departing Wed., May 27.One-way flight with United.Outbound indirect flight with United, departs from El Paso International on Wed., May 27, arriving in San Antonio International.Price includes taxes and charges.From C$218, select.
San Antonio.C$410 per passenger.Departing Sat., May 30.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from El Paso International on Sat., May 30, arriving in San Antonio International.Price includes taxes and charges.From C$410, select.

Find the cheapest month to fly from El Paso International to San Antonio International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like El Paso International to San Antonio International flights are currently cheapest in June.
May
from C$219
Jun.
from C$139
Jul.
from C$167
Aug.
from C$139
Sep.
from C$167
Oct.
from C$186
Nov.
from C$185
Dec.
Find prices
Jan.
Find prices
Feb.
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Mar.
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Apr.
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Which airlines fly from El Paso International to San Antonio International?

El Paso International to San Antonio International: Alternative routes

Compare routes from El Paso International to San Antonio below. You may find an airport to fly into that's cheaper, faster, or easier than San Antonio International.

San Antonio International

13km from central San Antonio
ClosestCheapest
from C$139
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El Paso to San Antonio: Flight information

The things to know before you go.
Cheapest flight foundC$139
Cheapest month to flyJune
Average flight time1 hr, 28 mins
Most popular airlineSouthwest Airlines
Average flights per week15

Finding cheap flights from El Paso International to San Antonio International: Frequently asked questions

The best price we found for a return flight from El Paso International to San Antonio International is C$371. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 28 minutes is the average flight time from El Paso International to San Antonio International.
Southwest Airlines flies direct from El Paso International to San Antonio International.
As of May 2026, there are 15 flights per week flying from El Paso International to San Antonio International.
The cheapest month to fly from El Paso International to San Antonio International is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from El Paso International Airport to San Antonio International Airport on Tuesday, June 16, 2026.
Yes – the average flight time is 1 hour and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Antonio International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Antonio is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to San Antonio International.

Flying from El Paso International Airport (ELP) to San Antonio International Airport (SAT): what you need to know

  • If you're flying during a major holiday or other peak period, allow extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • If you prefer a stopover for your flight from El Paso International Airport to San Antonio International Airport, just deselect 'Direct flights only' and look at all your options. Here are the popular stopovers between ELP and SAT:

    • George Bush Intercontinental Airport

    • Dallas/Fort Worth International Airport

    • Dallas Love Field

How to find the cheapest flights from El Paso International Airport (ELP) to San Antonio International Airport (SAT)

  • The lowest price we've seen for a one-way ticket from El Paso International Airport to San Antonio International Airport is C$139. For a return flight on this route, the best price is C$371. Depending on the availability and when you book, these fares could change.

  • Don't wait until the last moment. You're more likely to get cheap flight tickets from ELP to SAT if you book ahead. Airlines often have some great early bird discounts.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' tool. It'll find the lowest price across the month when searching for a ticket from El Paso International Airport to San Antonio International Airport.

  • Log into your online account or use the app to create a Price Alert. You'll get notified straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you the hassle of looking for cheap flight tickets from ELP to SAT every day.

  • Use filters to tailor your flights from El Paso International Airport to San Antonio International Airport. Simply select your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Handy information about El Paso International Airport (ELP)

  • El Paso International Airport is around 21 kilometres from central El Paso. If you're driving, ride-sharing or catching a cab from the center, it'll take you 18 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be approximately 2 hours and 33 minutes.

  • Have an early flight from El Paso International Airport to San Antonio International Airport? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by picking one of these stays close to ELP:

Arriving at San Antonio International Airport (SAT)

Getting from San Antonio International Airport (SAT) to central San Antonio

  • From San Antonio International Airport, San Antonio is approximately 19 kilometres away. It takes around 21 minutes to reach the center driving.

  • If you're taking public transport, expect a journey of about 1 hour and 32 minutes.

When to fly to San Antonio International Airport (SAT)

  • It's time to pick your travel dates for your flight from El Paso International Airport to San Antonio International Airport. July is the busiest month to visit San Antonio. If you like a quieter vibe, go in April.

  • Book your flight from El Paso International Airport to San Antonio International Airport for August if you'd like to explore San Antonio during its warmest month. You can expect temperatures of between 23ºC and 40ºC.

  • January has average temperatures of between 3ºC and 20ºC. Look for cheap flight tickets from ELP to SAT sometime then if you want to travel when it's cooler.

More about San Antonio

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in San Antonio right here. Check out these options as soon as you've locked in your flight from ELP to SAT:

  • The San Antonio River Walk and San Antonio Missions National Historical Park are a couple of major attractions to add to your San Antonio itinerary. Keep the momentum going by heading to San Fernando Cathedral.

Complete your San Antonio trip with hotels and a car rental

  • After you've secured your cheap ticket to San Antonio International Airport, discover the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your San Antonio vacation.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.