El Salvador

$214+ Cheap flights from San Antonio (SAT) to El Salvador

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Jun 15 — Jun 221
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Cheap flight deals from San Antonio to El Salvador

Cheapest flights from San Antonio to El Salvador
Explore the most affordable flight options available from San Antonio to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 am
SAT
-
SAL
1 stop10h 00m
United Airlines
Tue 9/13:40 pm
SAL
-
SAT
1 stop6h 04m
United Airlines
Deal found 5/13$479
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
SAT
-
SAL
2 stops13h 45m
American Airlines
Wed 7/221:39 pm
SAL
-
SAT
1 stop8h 26m
American Airlines
Deal found 5/12$483
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:35 pm
SAT
-
SAL
1 stop20h 04m
American Airlines
Thu 7/2312:22 pm
SAL
-
SAT
1 stop10h 37m
American Airlines
Deal found 5/12$486
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:35 pm
SAT
-
SAL
2 stops18h 45m
American Airlines
Tue 9/112:20 pm
SAL
-
SAT
2 stops20h 49m
American Airlines
Deal found 5/13$493
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:25 am
SAT
-
SAL
1 stop8h 57m
American Airlines
Fri 11/132:27 pm
SAL
-
SAT
1 stop9h 23m
American Airlines
Deal found 5/15$541
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:30 pm
SAT
-
SAL
1 stop20h 54m
American Airlines
Mon 12/142:27 pm
SAL
-
SAT
1 stop9h 20m
American Airlines
Deal found 5/13$543
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:50 am
SAT
-
SAL
1 stop5h 40m
United Airlines
Mon 6/221:15 am
SAL
-
SAT
1 stop6h 12m
United Airlines
Deal found 5/13$549
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:30 am
SAT
-
SAL
1 stop7h 45m
United Airlines
Fri 8/283:40 pm
SAL
-
SAT
1 stop6h 04m
United Airlines
Deal found 5/12$563

Find flight deals from San Antonio to El Salvador

Keep the following information in mind while searching for San Antonio to El Salvador flight deals. Data was last updated May 16, 2026.

Round-trip from

$479
(United Airlines)

One-way from

$214
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$616
From San Antonio to El Salvador
One-way flight from San Antonio to El Salvador
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to El Salvador 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 May 16, 2026.
Use the filters below to find and compare flights from San Antonio to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Fri 8/7

5:30 am-6:58 pm

1 stop14h 28m

San Salvador El Salvador Intl

Fri 8/28

3:40 pm-10:44 pm

1 stop6h 04m

$563
Quickest round-trip

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sat 8/29

7:35 am-12:15 pm

1 stop5h 40m

San Salvador El Salvador Intl

Sat 9/12

6:00 am-7:53 pm

1 stop12h 53m

$563

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Mon 8/3

5:30 am-6:58 pm

1 stop14h 28m

San Salvador El Salvador Intl

Tue 8/11

3:40 pm-10:44 pm

1 stop6h 04m

$568

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Wed 7/15

5:57 pm-6:58 pm

1 stop26h 01m

San Salvador El Salvador Intl

Tue 7/21

1:15 am-8:27 am

1 stop6h 12m

$576

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Fri 7/10

7:20 pm-8:49 pm

1 stop26h 29m

San Salvador El Salvador Intl

Mon 7/13

6:00 am-8:27 am

1 stop25h 27m

$586

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Thu 7/16

5:30 am-6:58 pm

1 stop14h 28m

San Salvador El Salvador Intl

Thu 7/30

1:15 am-8:27 am

1 stop6h 12m

$610

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Fri 8/7

4:21 pm-11:20 am

2 stops19h 59m

San Salvador El Salvador Intl

Fri 8/28

12:20 pm-10:09 am

2 stops20h 49m

$624

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Thu 6/11

7:20 pm-2:30 pm

1 stop20h 10m

San Salvador El Salvador Intl

Thu 6/18

3:40 pm-8:27 am

1 stop15h 47m

$629

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sun 6/7

9:37 am-8:49 pm

1 stop12h 12m

San Salvador El Salvador Intl

Tue 6/16

3:40 pm-8:27 am

1 stop15h 47m

$631
Cheapest one-way

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Thu 10/15

5:30 am-2:30 pm

1 stop10h 00m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to El Salvador from San Antonio 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 San Antonio to El Salvador

How far ahead should I book a flight from San Antonio to El Salvador?

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to El Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $377). Flying from San Antonio to El Salvador in April is currently the most expensive (average of $579). 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.

Reviews of airlines servicing El Salvador

Get insights into the airlines that provide service to El Salvador. 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 El Salvador. Reviews last updated May 16, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from San Antonio to El Salvador. 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.

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to El Salvador. 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 from for flights from San Antonio to El Salvador?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to El Salvador.

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

    Departing from San Antonio to El Salvador will take you 14h 28m. The distance from San Antonio to El Salvador is about 1263 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to El Salvador 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 San Antonio to El Salvador?

    Currently, October is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $377). Flying from San Antonio to El Salvador in April is currently the most expensive (average of $579). 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

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Top 2 airlines flying from San Antonio to El Salvador

Discover the top 2 airlines that operate flights from San Antonio to El Salvador. 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 May 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$417Average$548FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$480Average$699FlexibilityNo cancel feeOn-time71%

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