$241+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Apr 19 — Apr 261
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to El SalvadorExplore 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 March 20, 2026.
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 March 20, 2026.
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:24 pm
SAT
- SAL
1 stop9h 25m
United Airlines
Wed 10/71:25 pm
SAL
- SAT
1 stop8h 13m
United Airlines
Deal found 3/19![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:30 pm
SAT
- SAL
2 stops18h 30m
American Airlines
Wed 10/71:25 pm
SAL
- SAT
2 stops18h 41m
American Airlines
Deal found 3/16![American Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sun 3/228:37 pm
SAT
- SAL
1 stop10h 28m
Multiple Airlines
Fri 4/39:38 am
SAL
- SAT
2 stops37h 41m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:00 am
SAT
- SAL
1 stop8h 45m
American Airlines
Tue 8/1812:40 pm
SAL
- SAT
2 stops19h 24m
American Airlines
Deal found 3/16![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 3/16. 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 5/192:25 pm
SAT
- SAL
1 stop7h 24m
United Airlines
Mon 6/221:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 3/16![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Thu 7/233:40 pm
SAL
- SAT
1 stop22h 59m
United Airlines
Deal found 3/18![United Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:13 pm
SAT
- SAL
1 stop27h 12m
Multiple Airlines
Wed 4/88:45 am
SAL
- SAT
1 stop26h 42m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:18 pm
SAT
- SAL
1 stop5h 31m
United Airlines
Tue 8/116:00 am
SAL
- SAT
1 stop15h 38m
United Airlines
Deal found 3/20![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:50 am
SAT
- SAL
1 stop11h 59m
United Airlines
Tue 5/123:40 pm
SAL
- SAT
1 stop16h 02m
United Airlines
Deal found 3/20![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 8/135:30 am
SAT
- SAL
1 stop10h 00m
United Airlines
Mon 8/176:00 am
SAL
- SAT
1 stop15h 38m
United Airlines
Deal found 3/16![United Airlines logo]()
$490
Best flights from San Antonio to El SalvadorDiscover carefully curated flight deals from San Antonio to El Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
Discover carefully curated flight deals from San Antonio to El Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 20, 2026.
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:45 am
SAT
- SAL
1 stop10h 04m
United Airlines
Mon 6/221:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 3/19![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 5/65:25 am
SAT
- SAL
1 stop7h 54m
American Airlines
Wed 5/271:43 pm
SAL
- SAT
1 stop9h 16m
American Airlines
Deal found 3/15![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Thu 7/233:40 pm
SAL
- SAT
1 stop22h 59m
United Airlines
Deal found 3/18![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Tue 8/113:40 pm
SAL
- SAT
1 stop5h 58m
United Airlines
Deal found 3/19![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:35 pm
SAT
- SAL
1 stop26h 14m
United Airlines
Sun 7/121:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 3/19![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Mon 7/69:37 am
SAT
- SAL
1 stop12h 12m
United Airlines
Sun 7/121:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 3/16![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:18 pm
SAT
- SAL
1 stop5h 31m
United Airlines
Tue 8/113:40 pm
SAL
- SAT
1 stop5h 58m
United Airlines
Deal found 3/17![United Airlines logo]()
$509
Last-minute flights from San Antonio to El SalvadorDiscover last-minute flight deals from San Antonio to El Salvador. Data last updated March 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to El Salvador. Data last updated March 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sun 3/228:37 pm
SAT
- SAL
1 stop10h 28m
Multiple Airlines
Fri 4/39:38 am
SAL
- SAT
2 stops37h 41m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 3/231:22 pm
SAT
- SAL
2 stops25h 26m
Spirit Airlines
Tue 4/72:53 pm
SAL
- SAT
1 stop17h 34m
Spirit Airlines
Deal found 3/19![Spirit Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:10 pm
SAT
- SAL
1 stop5h 09m
United Airlines
Tue 4/73:40 pm
SAL
- SAT
1 stop16h 02m
United Airlines
Deal found 3/19![United Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Wed 3/258:37 pm
SAT
- SAL
1 stop10h 28m
Multiple Airlines
Fri 4/39:38 am
SAL
- SAT
2 stops37h 41m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:13 pm
SAT
- SAL
2 stops24h 35m
Multiple Airlines
Wed 4/88:45 am
SAL
- SAT
1 stop26h 42m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:13 pm
SAT
- SAL
1 stop27h 12m
Multiple Airlines
Wed 4/88:45 am
SAL
- SAT
1 stop26h 42m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:13 pm
SAT
- SAL
1 stop27h 12m
Multiple Airlines
Tue 4/72:53 pm
SAL
- SAT
1 stop17h 34m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:13 pm
SAT
- SAL
1 stop27h 12m
Multiple Airlines
Mon 4/68:45 am
SAL
- SAT
1 stop26h 42m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:13 pm
SAT
- SAL
1 stop27h 12m
Multiple Airlines
Thu 4/22:53 pm
SAL
- SAT
1 stop17h 34m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$518
This Avianca deal was found by Cheapflights users on 3/19. 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.
Sat 4/182:14 pm
SAT
- SAL
1 stop6h 26m
Multiple Airlines
Sat 4/258:00 am
SAL
- SAT
1 stop8h 43m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$517
One-way flights from San Antonio to El SalvadorSearch for one-way flight options from San Antonio to El Salvador. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
Search for one-way flight options from San Antonio to El Salvador. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
This deal was found by Cheapflights users on 3/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:37 am
SAT
- SAL
1 stop5h 53m
United Airlines
Deal found 3/18![United Airlines logo]()
$241
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 March 20, 2026.
Round-trip from | $449 (United Airlines) |
|---|---|
One-way from | $241 |
Popular in | December |
Cheapest in | October |
Average price | $580 |
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 March 20, 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
Cheapest round-trip
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Tue 5/19
11:45 am-8:49 pm
1 stop10h 04m
San Salvador El Salvador Intl
Mon 6/22
1:15 am-8:27 am
1 stop6h 12m
$449
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Wed 5/6
5:25 am-12:19 pm
1 stop7h 54m
San Salvador El Salvador Intl
Wed 5/27
1:43 pm-11:59 pm
1 stop9h 16m
$449
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Mon 7/13
9:37 am-6:58 pm
1 stop10h 21m
San Salvador El Salvador Intl
Thu 7/23
3:40 pm-3:39 pm
1 stop22h 59m
$476
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Mon 8/3
9:37 am-6:58 pm
1 stop10h 21m
San Salvador El Salvador Intl
Tue 8/11
3:40 pm-10:38 pm
1 stop5h 58m
$484
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Fri 7/10
7:35 pm-8:49 pm
1 stop26h 14m
San Salvador El Salvador Intl
Sun 7/12
1:15 am-8:27 am
1 stop6h 12m
$498
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Mon 7/6
9:37 am-8:49 pm
1 stop12h 12m
San Salvador El Salvador Intl
Sun 7/12
1:15 am-8:27 am
1 stop6h 12m
$509
Quickest round-trip
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Tue 8/4
4:18 pm-8:49 pm
1 stop5h 31m
San Salvador El Salvador Intl
Tue 8/11
3:40 pm-10:38 pm
1 stop5h 58m
$509
Cheapest one-way
Quickest one-way
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Sun 5/24
9:37 am-2:30 pm
1 stop5h 53m
$241
Sorted by cheapest first
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.
SAT-SAL
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
SAT-SV0
SAT-SAL
What is the cheapest month to book a flight from San Antonio to El Salvador?
Currently, February is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $156). Flying from San Antonio to El Salvador in June is currently the most expensive (average of $433). 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 March 20, 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.
Crew
8.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Overall
7.4
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 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.
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Alternative routes for San Antonio to El Salvador
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Complete your trip
Complete your trip to El Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from San Antonio to El Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and El Salvador flights
Browse other San Antonio and El Salvador flight options. Last updated on March 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$408 | Average$541 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$440 | Average$663 | FlexibilityNo cancel fee | On-time71% |