$232+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
ago. 25 — sep. 11
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 julio 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 julio 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/88:56 pm
SAT
- SAL
1 stop15h 56m
Multiple Airlines
mar. 9/157:32 pm
SAL
- SAT
1 stop13h 43m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$520
This United Airlines deal was found by Cheapflights users on 7/22. 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.
lun. 10/125:30 am
SAT
- SAL
1 stop10h 00m
United Airlines
mar. 11/37:00 am
SAL
- SAT
1 stop10h 54m
United Airlines
Deal found 7/22![United Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 7/23. 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.
lun. 10/58:16 pm
SAT
- SAL
2 stops16h 15m
American Airlines
vie. 10/1612:31 pm
SAL
- SAT
2 stops19h 09m
American Airlines
Deal found 7/23![American Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 7/22. 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.
dom. 11/17:30 pm
SAT
- SAL
1 stop19h 54m
United Airlines
mié. 11/117:00 am
SAL
- SAT
1 stop6h 20m
United Airlines
Deal found 7/22![United Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/128:16 pm
SAT
- SAL
1 stop17h 21m
American Airlines
vie. 10/301:43 pm
SAL
- SAT
1 stop8h 14m
American Airlines
Deal found 7/25![American Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 7/23. 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.
mié. 9/165:14 am
SAT
- SAL
1 stop7h 10m
American Airlines
mié. 10/1412:31 pm
SAL
- SAT
2 stops20h 25m
American Airlines
Deal found 7/23![American Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 7/26. 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.
jue. 10/159:48 am
SAT
- SAL
1 stop5h 42m
United Airlines
jue. 10/223:40 pm
SAL
- SAT
1 stop6h 11m
United Airlines
Deal found 7/26![United Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/155:43 pm
SAT
- SAL
2 stops18h 48m
American Airlines
jue. 10/221:43 pm
SAL
- SAT
1 stop6h 24m
American Airlines
Deal found 7/26![American Airlines logo]()
$576
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 julio 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 julio 26, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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.
jue. 10/155:30 am
SAT
- SAL
1 stop7h 45m
United Airlines
mié. 10/213:40 pm
SAL
- SAT
1 stop15h 58m
United Airlines
Deal found 7/21![United Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/156:45 am
SAT
- SAL
1 stop6h 39m
Delta
jue. 10/221:39 pm
SAL
- SAT
1 stop9h 48m
Delta
Deal found 7/21![Delta logo]()
$559
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/1212:46 pm
SAT
- SAL
1 stop24h 51m
American Airlines
mar. 10/2712:31 pm
SAL
- SAT
2 stops10h 40m
American Airlines
Deal found 7/25![American Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 7/23. 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.
mié. 9/1612:00 pm
SAT
- SAL
1 stop9h 49m
United Airlines
mié. 10/141:50 pm
SAL
- SAT
1 stop6h 41m
United Airlines
Deal found 7/23![United Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/215:30 am
SAT
- SAL
1 stop8h 01m
Delta
dom. 10/251:57 pm
SAL
- SAT
1 stop9h 36m
Delta
Deal found 7/26![Delta logo]()
$601
This United Airlines deal was found by Cheapflights users on 7/21. 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.
mar. 10/139:48 am
SAT
- SAL
1 stop12h 01m
United Airlines
mar. 10/206:00 am
SAL
- SAT
1 stop8h 53m
United Airlines
Deal found 7/21![United Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 7/22. 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.
dom. 11/17:30 pm
SAT
- SAL
1 stop19h 54m
United Airlines
mié. 11/117:00 am
SAL
- SAT
1 stop6h 20m
United Airlines
Deal found 7/22![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 7/26. 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.
jue. 10/159:48 am
SAT
- SAL
1 stop5h 42m
United Airlines
jue. 10/223:40 pm
SAL
- SAT
1 stop6h 11m
United Airlines
Deal found 7/26![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 7/21. 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.
jue. 10/157:35 am
SAT
- SAL
1 stop7h 55m
United Airlines
vie. 10/306:00 am
SAL
- SAT
1 stop12h 22m
United Airlines
Deal found 7/21![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 7/22. 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.
lun. 10/55:30 am
SAT
- SAL
1 stop7h 45m
United Airlines
vie. 10/96:00 am
SAL
- SAT
1 stop15h 51m
United Airlines
Deal found 7/22![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 7/23. 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.
lun. 9/217:35 am
SAT
- SAL
1 stop7h 55m
United Airlines
dom. 10/253:40 pm
SAL
- SAT
1 stop6h 11m
United Airlines
Deal found 7/23![United Airlines logo]()
$601
Last-minute flights from San Antonio to El SalvadorDiscover last-minute flight deals from San Antonio to El Salvador. Data last updated julio 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to El Salvador. Data last updated julio 26, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1512:41 pm
SAT
- SAL
1 stop7h 24m
Multiple Airlines
mié. 8/2611:00 pm
SAL
- SAT
1 stop10h 15m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$627
This Mytrip deal was found by Cheapflights users on 7/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/169:32 pm
SAT
- SAL
2 stops22h 33m
Multiple Airlines
jue. 8/2712:05 pm
SAL
- SAT
2 stops21h 10m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$614
This Avianca deal was found by Cheapflights users on 7/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2012:00 pm
SAT
- SAL
1 stop8h 40m
Multiple Airlines
jue. 8/2712:05 pm
SAL
- SAT
1 stop8h 11m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$664
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 julio 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 julio 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
mar. 9/18:56 pm
SAT
- SAL
1 stop15h 56m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$232
This United Airlines deal was found by Cheapflights users on 7/23. 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.
mié. 9/169:30 am
SAT
- SAL
1 stop6h 00m
United Airlines
Deal found 7/23![United Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
jue. 8/208:56 pm
SAT
- SAL
1 stop18h 19m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$258
This Mytrip deal was found by Cheapflights users on 7/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/278:56 pm
SAT
- SAL
2 stops15h 09m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$270
This Mytrip deal was found by Cheapflights users on 7/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/288:56 pm
SAT
- SAL
1 stop10h 14m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
mié. 9/168:45 pm
SAT
- SAL
2 stops18h 30m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 7/23. 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.
mar. 9/12:45 pm
SAT
- SAL
2 stops21h 44m
American Airlines
Deal found 7/23![American Airlines logo]()
$332
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 julio 26, 2026.
Round-trip from | $520 (Kiwi.com) |
|---|---|
One-way from | $232 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $588 |
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 julio 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
jue. 10/15
5:30 am-12:15 pm
1 stop7h 45m
San Salvador El Salvador Intl
mié. 10/21
3:40 pm-8:38 am
1 stop15h 58m
$559
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
jue. 10/15
6:45 am-12:24 pm
1 stop6h 39m
San Salvador El Salvador Intl
jue. 10/22
1:39 pm-12:27 am
1 stop9h 48m
$559
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
mié. 9/16
12:00 pm-8:49 pm
1 stop9h 49m
San Salvador El Salvador Intl
mié. 10/14
1:50 pm-9:31 pm
1 stop6h 41m
$559
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
mar. 10/13
9:48 am-8:49 pm
1 stop12h 01m
San Salvador El Salvador Intl
mar. 10/20
6:00 am-3:53 pm
1 stop8h 53m
$559
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
dom. 11/1
7:30 pm-3:24 pm
1 stop19h 54m
San Salvador El Salvador Intl
mié. 11/11
7:00 am-1:20 pm
1 stop6h 20m
$566
Quickest round-trip
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
jue. 10/15
9:48 am-2:30 pm
1 stop5h 42m
San Salvador El Salvador Intl
jue. 10/22
3:40 pm-10:51 pm
1 stop6h 11m
$569
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
lun. 10/12
12:46 pm-12:37 pm
1 stop24h 51m
San Salvador El Salvador Intl
mar. 10/27
12:31 pm-12:11 am
2 stops10h 40m
$571
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
lun. 9/21
5:30 am-12:31 pm
1 stop8h 01m
San Salvador El Salvador Intl
dom. 10/25
1:57 pm-12:33 am
1 stop9h 36m
$601
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
jue. 10/15
7:35 am-2:30 pm
1 stop7h 55m
San Salvador El Salvador Intl
vie. 10/30
6:00 am-7:22 pm
1 stop12h 22m
$601
San AntonioSan Salvador
SAT - SAL
SATSAL
San Antonio
lun. 10/5
5:30 am-12:15 pm
1 stop7h 45m
San Salvador El Salvador Intl
vie. 10/9
6:00 am-10:51 pm
1 stop15h 51m
$601
Showing 1-10 of 18 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, September is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $448). Flying from San Antonio to El Salvador in December is currently the most expensive (average of $1,107). 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 50 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 julio 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.
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Food
6.6
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Food
6.6
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Food
6.6
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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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Complete your trip
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San Antonio and El Salvador flights
Browse other San Antonio and El Salvador flight options. Last updated on julio 26, 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 julio 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$448 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$480 | Average$693 | FlexibilityNo cancel fee | On-time71% |