$244+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Jul 26 — Aug 21
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 June 26, 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 June 26, 2026.
This United Airlines deal was found by Cheapflights users on 6/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:48 am
SAT
- SAL
1 stop5h 42m
United Airlines
Mon 11/27:00 am
SAL
- SAT
1 stop12h 22m
United Airlines
Deal found 6/22![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 6/24. 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 9/212:03 pm
SAT
- SAL
2 stops22h 10m
American Airlines
Wed 9/3012:24 pm
SAL
- SAT
1 stop8h 39m
American Airlines
Deal found 6/24![American Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sun 10/187:38 pm
SAT
- SAL
1 stop17h 37m
United Airlines
Mon 10/266:00 am
SAL
- SAT
1 stop14h 16m
United Airlines
Deal found 6/25![United Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 6/24. 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 12/15:25 am
SAT
- SAL
1 stop8h 57m
American Airlines
Tue 12/156:00 am
SAL
- SAT
2 stops10h 43m
American Airlines
Deal found 6/24![American Airlines logo]()
$556
This Avianca deal was found by Cheapflights users on 6/23. 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 10/311:47 am
SAT
- SAL
1 stop5h 13m
Multiple Airlines
Sat 10/1012:05 pm
SAL
- SAT
1 stop9h 46m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/165:30 am
SAT
- SAL
1 stop7h 45m
United Airlines
Tue 10/271:50 pm
SAL
- SAT
1 stop6h 26m
United Airlines
Deal found 6/25![United Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 6/23. 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 8/135:15 am
SAT
- SAL
1 stop7h 14m
American Airlines
Sat 8/293:07 pm
SAL
- SAT
2 stops16h 26m
American Airlines
Deal found 6/23![American Airlines logo]()
$585
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sun 10/187:38 pm
SAT
- SAL
1 stop17h 37m
United Airlines
Sat 10/246:00 am
SAL
- SAT
1 stop15h 51m
United Airlines
Deal found 6/25![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/229:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Mon 8/246:00 am
SAL
- SAT
1 stop15h 39m
United Airlines
Deal found 6/26![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 6/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:30 am
SAT
- SAL
1 stop7h 45m
United Airlines
Mon 8/176:00 am
SAL
- SAT
1 stop27h 37m
United Airlines
Deal found 6/21![United Airlines logo]()
$591
This American Airlines deal was found by Cheapflights users on 6/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:56 pm
SAT
- SAL
2 stops19h 59m
American Airlines
Mon 11/23:22 pm
SAL
- SAT
2 stops18h 19m
American Airlines
Deal found 6/22![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 6/24. 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 11/188:21 pm
SAT
- SAL
2 stops18h 01m
American Airlines
Wed 11/253:22 pm
SAL
- SAT
2 stops18h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$611
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 June 26, 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 June 26, 2026.
This United Airlines deal was found by Cheapflights users on 6/24. 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 12/15:55 pm
SAT
- SAL
1 stop6h 52m
United Airlines
Tue 12/156:55 am
SAL
- SAT
1 stop8h 38m
United Airlines
Deal found 6/24![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 6/24. 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 11/188:21 pm
SAT
- SAL
2 stops18h 01m
American Airlines
Wed 11/253:22 pm
SAL
- SAT
2 stops18h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 6/24. 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 10/511:47 am
SAT
- SAL
1 stop10h 02m
United Airlines
Thu 10/83:40 pm
SAL
- SAT
1 stop15h 58m
United Airlines
Deal found 6/24![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/24. 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 11/189:37 am
SAT
- SAL
1 stop11h 42m
United Airlines
Wed 11/257:00 am
SAL
- SAT
1 stop12h 22m
United Airlines
Deal found 6/24![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/25. 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 8/317:35 am
SAT
- SAL
1 stop5h 40m
United Airlines
Thu 9/36:00 am
SAL
- SAT
1 stop14h 16m
United Airlines
Deal found 6/25![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/209:48 am
SAT
- SAL
1 stop5h 42m
United Airlines
Sun 10/256:00 am
SAL
- SAT
1 stop6h 20m
United Airlines
Deal found 6/25![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/23. 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
Sat 8/296:00 am
SAL
- SAT
1 stop14h 16m
United Airlines
Deal found 6/23![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 9/59:30 am
SAT
- SAL
1 stop6h 00m
United Airlines
Tue 9/83:40 pm
SAL
- SAT
1 stop6h 04m
United Airlines
Deal found 6/26![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 10/1711:47 am
SAT
- SAL
1 stop10h 02m
United Airlines
Tue 10/273:40 pm
SAL
- SAT
1 stop6h 11m
United Airlines
Deal found 6/25![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 8/157:35 am
SAT
- SAL
1 stop5h 40m
United Airlines
Mon 8/316:00 am
SAL
- SAT
1 stop15h 39m
United Airlines
Deal found 6/23![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/23. 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 10/169:48 am
SAT
- SAL
1 stop12h 01m
United Airlines
Sun 10/186:00 am
SAL
- SAT
1 stop8h 53m
United Airlines
Deal found 6/23![United Airlines logo]()
$623
Last-minute flights from San Antonio to El SalvadorDiscover last-minute flight deals from San Antonio to El Salvador. Data last updated June 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to El Salvador. Data last updated June 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:18 pm
SAT
- SAL
1 stop5h 31m
United Airlines
Tue 7/213:40 pm
SAL
- SAT
1 stop6h 02m
United Airlines
Deal found 6/22![United Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 6/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:30 am
SAT
- SAL
1 stop10h 00m
United Airlines
Wed 7/221:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 6/22![United Airlines logo]()
$629
This Faresmojo deal was found by Cheapflights users on 6/24. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:30 am
SAT
- SAL
1 stop7h 45m
JetBlue
Tue 7/211:15 am
SAL
- SAT
1 stop6h 12m
JetBlue
Deal found 6/24![JetBlue logo]()
$661
This United Airlines deal was found by Cheapflights users on 6/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Mon 7/201:15 am
SAL
- SAT
1 stop13h 24m
United Airlines
Deal found 6/21![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/1511:43 am
SAT
- SAL
1 stop8h 15m
United Airlines
Tue 7/211:15 am
SAL
- SAT
1 stop6h 12m
United Airlines
Deal found 6/23![United Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/229:37 am
SAT
- SAL
1 stop10h 21m
United Airlines
Mon 8/246:00 am
SAL
- SAT
1 stop15h 39m
United Airlines
Deal found 6/26![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 6/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:30 am
SAT
- SAL
1 stop7h 45m
United Airlines
Mon 8/176:00 am
SAL
- SAT
1 stop27h 37m
United Airlines
Deal found 6/21![United Airlines logo]()
$591
This United Airlines deal was found by Cheapflights users on 6/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:43 am
SAT
- SAL
1 stop14h 06m
United Airlines
Sat 8/223:40 pm
SAL
- SAT
1 stop5h 59m
United Airlines
Deal found 6/22![United Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/315:01 am
SAT
- SAL
1 stop15h 43m
American Airlines
Fri 8/211:38 pm
SAL
- SAT
1 stop8h 12m
American Airlines
Deal found 6/24![American Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Fri 7/315:01 am
SAT
- SAL
1 stop15h 43m
American Airlines
Sat 8/223:07 pm
SAL
- SAT
2 stops17h 54m
American Airlines
Deal found 6/23![American Airlines logo]()
$663
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 June 26, 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 June 26, 2026.
This United Airlines deal was found by Cheapflights users on 6/23. 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 9/2911:47 am
SAT
- SAL
1 stop10h 02m
United Airlines
Deal found 6/23![United Airlines logo]()
$244
This United Airlines deal was found by Cheapflights users on 6/24. 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 11/307:30 pm
SAT
- SAL
1 stop25h 49m
United Airlines
Deal found 6/24![United Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/24. 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 11/308:21 pm
SAT
- SAL
2 stops18h 01m
American Airlines
Deal found 6/24![American Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 9/2911:15 am
SAT
- SAL
3 stops28h 00m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 7/68:56 pm
SAT
- SAL
3 stops40h 46m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Sun 7/511:30 am
SAT
- SAL
3 stops34h 04m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Wed 7/19:32 pm
SAT
- SAL
3 stops24h 02m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Tue 12/89:20 am
SAT
- SAL
3 stops28h 36m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 7/49:32 pm
SAT
- SAL
3 stops27h 05m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$309
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 June 26, 2026.
Round-trip from | $539 (United Airlines) |
|---|---|
One-way from | $244 (United Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $597 |
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 June 26, 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 12/1
5:55 pm-12:47 am
1 stop6h 52m
San Salvador El Salvador Intl
Tue 12/15
6:55 am-3:33 pm
1 stop8h 38m
$539
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Mon 10/5
11:47 am-8:49 pm
1 stop10h 02m
San Salvador El Salvador Intl
Thu 10/8
3:40 pm-8:38 am
1 stop15h 58m
$539
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Wed 11/18
9:37 am-9:19 pm
1 stop11h 42m
San Salvador El Salvador Intl
Wed 11/25
7:00 am-7:22 pm
1 stop12h 22m
$539
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Mon 8/31
7:35 am-12:15 pm
1 stop5h 40m
San Salvador El Salvador Intl
Thu 9/3
6:00 am-9:16 pm
1 stop14h 16m
$539
Quickest round-trip
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Tue 10/20
9:48 am-2:30 pm
1 stop5h 42m
San Salvador El Salvador Intl
Sun 10/25
6:00 am-1:20 pm
1 stop6h 20m
$581
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Thu 8/13
5:30 am-2:30 pm
1 stop10h 00m
San Salvador El Salvador Intl
Sat 8/29
6:00 am-9:16 pm
1 stop14h 16m
$581
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Sat 9/5
9:30 am-2:30 pm
1 stop6h 00m
San Salvador El Salvador Intl
Tue 9/8
3:40 pm-10:44 pm
1 stop6h 04m
$581
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Sat 10/17
11:47 am-8:49 pm
1 stop10h 02m
San Salvador El Salvador Intl
Tue 10/27
3:40 pm-10:51 pm
1 stop6h 11m
$581
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Sat 8/15
7:35 am-12:15 pm
1 stop5h 40m
San Salvador El Salvador Intl
Mon 8/31
6:00 am-10:39 pm
1 stop15h 39m
$581
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
Wed 11/18
8:21 pm-2:22 pm
2 stops18h 01m
San Salvador El Salvador Intl
Wed 11/25
3:22 pm-9:41 am
2 stops18h 19m
$611
Showing 1-10 of 21 resultsSorted 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, June is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $340). 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.
How far ahead should I book a flight from San Antonio to El Salvador?
Booking 71 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.
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 June 26, 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.
Boarding
7.7
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Overall
7.4
Crew
8.1
Comfort
7.3
Food
6.6
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
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San Antonio and El Salvador flights
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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 June 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$431 | Average$564 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$480 | Average$695 | FlexibilityNo cancel fee | On-time71% |