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El Salvador

$204+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:39 pmSAT - SAL
1 stop24h 08mMultiple Airlines
Fri 1/95:46 pmSAL - SAT
2 stops30h 06mMultiple Airlines
Deal found 12/15$490
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/235:59 pmSAT - SAL
1 stop27h 20mUnited Airlines
Thu 1/16:55 amSAL - SAT
1 stop14h 31mUnited Airlines
Deal found 12/16$547
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:59 pmSAT - SAL
1 stop6h 37mUnited Airlines
Fri 1/94:40 pmSAL - SAT
1 stop6h 17mUnited Airlines
Deal found 12/15$641
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:39 pmSAT - SAL
2 stops21h 44mSpirit Airlines
Fri 1/911:23 amSAL - SAT
2 stops12h 29mSpirit Airlines
Deal found 12/15$768
This eDestinos deal was found by Cheapflights users on 12/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:40 pmSAT - SAL
2 stops17h 19mMultiple Airlines
Sat 1/172:52 pmSAL - SAT
2 stops17h 22mMultiple Airlines
Deal found 12/16$831
This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:39 pmSAT - SAL
1 stop24h 08mSpirit Airlines
Mon 1/53:52 pmSAL - SAT
2 stops43h 58mSpirit Airlines
Deal found 12/18$871
This Avianca deal was found by Cheapflights users on 12/16. 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.
Mon 12/292:13 pmSAT - SAL
1 stop5h 27mMultiple Airlines
Mon 1/58:00 amSAL - SAT
1 stop9h 49mMultiple Airlines
Deal found 12/16$882
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 pmSAT - SAL
1 stop19h 31mAmerican Airlines
Mon 1/53:43 pmSAL - SAT
2 stops20h 18mAmerican Airlines
Deal found 12/17$886
This KAYAK deal was found by Cheapflights users on 12/16. 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.
Sat 12/202:39 pmSAT - SAL
1 stop24h 08mSpirit Airlines
Mon 12/223:52 pmSAL - SAT
2 stops19h 58mSpirit Airlines
Deal found 12/16$912

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$250
(Expedia)

Popular in

December

Cheapest in

April

Average price

$700
Provider with most accurate pricing for San Antonio-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-San Salvador El Salvador Intl flights.
Search Deals
From San Antonio to El Salvador
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 18, 2025.
Use the filters below to find and compare flights from San Antonio to El Salvador that are best for you.

Fly from

San Antonio

Fly to

El Salvador

Route

Depart

Return

Price

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Fri 1/2

7:11 pm-9:06 am

1 stop13h 55m

San Salvador El Salvador Intl

Sat 2/7

2:51 pm-5:03 pm

1 stop26h 12m

$250

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Thu 1/15

10:35 am-10:28 am

2 stops23h 53m

San Salvador El Salvador Intl

Thu 1/22

4:02 pm-9:40 am

1 stop17h 38m

$288

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Wed 1/21

12:30 pm-7:40 pm

1 stop7h 10m

San Salvador El Salvador Intl

Wed 1/28

8:00 am-3:31 pm

1 stop7h 31m

$320

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 1/13

2:15 pm-7:40 pm

1 stop5h 25m

San Salvador El Salvador Intl

Fri 2/6

8:00 am-3:31 pm

1 stop7h 31m

$320

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sat 1/31

2:15 pm-7:40 pm

1 stop5h 25m

San Salvador El Salvador Intl

Sat 2/7

8:00 am-7:41 pm

1 stop11h 41m

$320

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Sun 2/1

8:24 pm-4:00 pm

2 stops19h 36m

San Salvador El Salvador Intl

Sun 2/8

4:02 pm-9:30 am

1 stop17h 28m

$329

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Fri 1/30

10:35 am-10:28 am

2 stops23h 53m

San Salvador El Salvador Intl

Fri 2/6

7:34 am-9:30 am

3 stops25h 56m

$330

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 6/2

10:26 am-9:28 am

2 stops24h 02m

$204

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Tue 6/2

2:15 pm-6:58 pm

1 stop5h 43m

$209

San AntonioSan Salvador

SAT - SAL

SATSAL

San Antonio

Wed 12/24

4:05 pm-9:19 pm

1 stop5h 14m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results
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

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

Currently, December is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $229). Flying from San Antonio to El Salvador in June is currently the most expensive (average of $434). 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 SAT to SV?

Find hourly flight availability from San Antonio to El Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from San Antonio to El Salvador is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.

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 December 18, 2025.
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.
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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 13h 55m. The distance from San Antonio to El Salvador is about 1263 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, December is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $229). Flying from San Antonio to El Salvador in June is currently the most expensive (average of $434). 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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Alternative routes for San Antonio to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$397Average$549FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$436Average$620FlexibilityNo cancel feeOn-time71%

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