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$301+ Cheap flights from El Salvador to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SAT
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from El Salvador to San Antonio

Keep the following information in mind while searching for El Salvador to San Antonio flight deals. Data was last updated August 20, 2025.

Round-trip from

$316
(KAYAK)

One-way from

$301
(Delta)

Popular in

October

Cheapest in

February

Average price

$614
From El Salvador to San Antonio
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One-way flight from El Salvador to San Antonio
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Highest demand for flights based on searches. 7% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from El Salvador to San Antonio

Cheapest flights from El Salvador to San Antonio
Explore the most affordable flight options available from El Salvador to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This KAYAK deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:45 pmSAL - SAT
1 stop27h 27mSpirit Airlines
Mon 9/227:17 pmSAT - SAL
1 stop18h 23mSpirit Airlines
Deal found 8/19$316
This Avianca deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:05 pmSAL - SAT
1 stop8h 12mMultiple Airlines
Sun 9/72:25 pmSAT - SAL
1 stop6h 10mMultiple Airlines
Deal found 8/17$322
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:45 pmSAL - SAT
2 stops25h 45mMultiple Airlines
Mon 9/227:17 pmSAT - SAL
1 stop18h 23mMultiple Airlines
Deal found 8/20$350
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/281:45 pmSAL - SAT
1 stop27h 27mMultiple Airlines
Tue 10/282:59 pmSAT - SAL
1 stop16h 16mMultiple Airlines
Deal found 8/18$360
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:30 amSAL - SAT
2 stops13h 02mMultiple Airlines
Mon 9/2212:45 pmSAT - SAL
2 stops24h 55mMultiple Airlines
Deal found 8/18$368
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:15 pmSAL - SAT
1 stop19h 52mMultiple Airlines
Sat 11/84:16 pmSAT - SAL
1 stop21h 42mMultiple Airlines
Deal found 8/19$378
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/281:45 pmSAL - SAT
2 stops20h 55mMultiple Airlines
Wed 10/292:59 pmSAT - SAL
1 stop15h 56mMultiple Airlines
Deal found 8/18$384
This Avianca deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:00 amSAL - SAT
1 stop6h 25mMultiple Airlines
Sat 10/49:47 amSAT - SAL
1 stop7h 13mMultiple Airlines
Deal found 8/19$389
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/281:45 pmSAL - SAT
1 stop27h 27mMultiple Airlines
Sat 11/18:27 pmSAT - SAL
1 stop10h 28mMultiple Airlines
Deal found 8/18$393

Cheapflights Fare Finder

 
Customize your flight search to find flights from El Salvador to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from El Salvador to San Antonio that are best for you.

Fly from

El Salvador

Fly to

San Antonio

Route

Depart

Return

Price

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Thu 9/18

1:45 pm-6:12 pm

1 stop27h 27m

San Antonio

Mon 9/22

7:17 pm-12:40 pm

1 stop18h 23m

$316

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Fri 9/5

12:05 pm-9:17 pm

1 stop8h 12m

San Antonio

Sun 9/7

2:25 pm-7:35 pm

1 stop6h 10m

$322

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Fri 9/19

12:05 pm-7:52 pm

1 stop6h 47m

San Antonio

Mon 9/22

11:45 am-4:00 pm

1 stop5h 15m

$322

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Thu 9/18

1:45 pm-4:30 pm

2 stops25h 45m

San Antonio

Mon 9/22

7:17 pm-12:40 pm

1 stop18h 23m

$350

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Thu 10/2

1:45 pm-6:12 pm

1 stop27h 27m

San Antonio

Tue 10/28

2:59 pm-6:15 am

1 stop16h 16m

$360

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Sun 11/2

2:39 pm-12:20 am

1 stop9h 41m

$301

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Sun 11/2

4:40 pm-10:56 pm

1 stop6h 16m

$305

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Sun 11/2

3:22 pm-12:04 pm

2 stops20h 42m

$372

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Sun 1/4

11:00 pm-9:55 am

2 stops34h 55m

$509

San SalvadorSan Antonio

SAL - SAT

SALSAT

San Salvador El Salvador Intl

Mon 1/5

11:00 pm-10:11 am

1 stop11h 11m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 11 results
1
2

Best time to book a flight from El Salvador to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from El Salvador with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from El Salvador to San Antonio

What is the cheapest month to book a flight from El Salvador to San Antonio?

Currently, August is the cheapest month in which you can book a flight from El Salvador to San Antonio (average of $295). Flying from El Salvador to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SV to SAT?

Find hourly flight availability from El Salvador to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from El Salvador to San Antonio as you normally would.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated August 20, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from El Salvador to San Antonio. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from El Salvador to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from El Salvador?

    If you book a flight to San Antonio from El Salvador, you will be flying to San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from El Salvador to San Antonio?

    Airlines like Spirit Airlines fly from El Salvador to San Antonio in about 27h 27m. The time it takes to get you to your destination can typically vary by up to . There are 1263 mi between El Salvador and San Antonio.

  • What are the cheapest airlines to fly from El Salvador to San Antonio one-way?

    $301 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $305 and $372, respectively.

  • Can I find deals for flights from El Salvador to San Antonio that include hotel bookings?

    Yes. In addition to deals on El Salvador to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from El Salvador to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from El Salvador to San Antonio.

  • Can I find deals for business class flights from El Salvador to San Antonio?

    Yes. Cheapflights offers flight deals from El Salvador to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from El Salvador to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from El Salvador to San Antonio (average of $295). Flying from El Salvador to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for El Salvador to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from El Salvador to San Antonio

Discover the top 2 airlines that operate flights from El Salvador to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$433Average$547FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$457Average$603FlexibilityNo cancel feeOn-time71%

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