$176+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SAT
Feb 21 — Feb 281
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from El Salvador to San Antonio
Cheapest flights from El Salvador to San AntonioExplore 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 January 22, 2026.
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 January 22, 2026.
This Frontier deal was found by Cheapflights users on 1/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/142:16 pm
SAL
- SAT
1 stop26h 03m
Frontier
Fri 2/205:04 pm
SAT
- SAL
1 stop20h 07m
Frontier
Deal found 1/22![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sun 3/12:16 pm
SAL
- SAT
1 stop26h 04m
Multiple Airlines
Sun 3/84:54 pm
SAT
- SAL
2 stops27h 46m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Sat 2/148:00 am
SAL
- SAT
2 stops15h 59m
Multiple Airlines
Fri 2/205:04 pm
SAT
- SAL
1 stop20h 07m
Multiple Airlines
Deal found 1/22![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sun 3/152:53 pm
SAL
- SAT
1 stop17h 39m
Spirit Airlines
Sat 4/410:27 am
SAT
- SAL
1 stop28h 21m
Spirit Airlines
Deal found 1/20![Spirit Airlines logo]()
$407
This Avianca deal was found by Cheapflights users on 1/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:00 am
SAL
- SAT
1 stop7h 38m
Multiple Airlines
Sun 2/2211:43 am
SAT
- SAL
1 stop7h 57m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sat 2/212:16 pm
SAL
- SAT
1 stop26h 03m
Multiple Airlines
Sat 3/1410:27 am
SAT
- SAL
1 stop28h 21m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 1/282:36 pm
SAL
- SAT
2 stops28h 57m
Multiple Airlines
Sat 2/710:35 am
SAT
- SAL
1 stop28h 17m
Multiple Airlines
Deal found 1/21![Multiple Airlines logo]()
$440
This Avianca deal was found by Cheapflights users on 1/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:05 pm
SAL
- SAT
1 stop8h 20m
Multiple Airlines
Sun 4/59:40 am
SAT
- SAL
1 stop7h 20m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$446
This Avianca deal was found by Cheapflights users on 1/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:05 pm
SAL
- SAT
1 stop9h 28m
Multiple Airlines
Wed 10/2110:00 am
SAT
- SAL
1 stop7h 00m
Multiple Airlines
Deal found 1/20![Multiple Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:43 pm
SAL
- SAT
1 stop17h 38m
American Airlines
Tue 5/55:00 am
SAT
- SAL
1 stop8h 43m
American Airlines
Deal found 1/20![American Airlines logo]()
$478
Find 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 January 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $376 (Kiwi.com) |
One-way from | $255 (Kiwi.com) |
Popular in | August |
Cheapest in | May |
Average price | $508 |
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 January 22, 2026.
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
Sun 3/15
2:53 pm-9:32 am
1 stop17h 39m
San Antonio
Sat 4/4
10:27 am-1:48 pm
1 stop28h 21m
$407
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Fri 2/20
8:00 am-3:38 pm
1 stop7h 38m
San Antonio
Sun 2/22
11:43 am-7:40 pm
1 stop7h 57m
$422
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Fri 3/27
12:05 pm-10:57 pm
1 stop9h 52m
San Antonio
Mon 4/6
2:14 pm-7:40 pm
1 stop6h 26m
$422
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Sun 3/15
10:05 pm-9:32 am
2 stops34h 27m
San Antonio
Sat 4/4
10:27 am-1:48 pm
1 stop28h 21m
$422
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Sat 2/21
2:16 pm-4:19 pm
1 stop26h 03m
San Antonio
Sat 3/14
10:27 am-1:48 pm
1 stop28h 21m
$433
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Fri 3/27
12:05 pm-9:25 pm
1 stop8h 20m
San Antonio
Sun 4/5
9:40 am-4:00 pm
1 stop7h 20m
$446
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Thu 4/30
1:43 pm-8:21 am
1 stop17h 38m
San Antonio
Tue 5/5
5:00 am-12:43 pm
1 stop8h 43m
$478
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Thu 2/5
4:02 pm-5:03 pm
2 stops25h 01m
$176
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Thu 2/5
4:02 pm-9:30 am
1 stop17h 28m
$219
San SalvadorSan Antonio
SAL - SAT
SALSAT
San Salvador El Salvador Intl
Sat 3/14
10:05 pm-9:32 am
2 stops34h 27m
$255
Showing 1-10 of 13 results
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, April is the cheapest month in which you can book a flight from El Salvador to San Antonio (average of $168). Flying from El Salvador to San Antonio in October is currently the most expensive (average of $442). 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 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 January 22, 2026.
Read reviews from past customers who have flown United 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.
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew 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.
Top airline flying from El Salvador to San Antonio
Discover the top airline 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 January 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$466 | Average$582 | FlexibilityNo cancel fee | On-time69% |