$277+ Cheap flights from San Antonio (SAT) to El Salvador
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAL
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to El Salvador with Cheapflights
1. Tell us where you want to go
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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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 San Antonio to El Salvador
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Best
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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 October 4, 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 October 4, 2026.
This Mytrip deal was found by Cheapflights users on 10/2. 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.
Thu 10/228:56 pm -
2 stops15h 09m
Tue 11/37:47 pm -
1 stop12h 14m
Deal found 10/2![Multiple Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 10/3. 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 12/314:13 pm -
1 stop8h 42m
Wed 1/134:40 pm -
1 stop6h 19m
Deal found 10/3![United Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 10/3. 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.
Thu 12/318:53 pm -
1 stop17h 09m
Wed 1/132:50 pm -
2 stops24h 30m
Deal found 10/3![Multiple Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/68:56 pm -
2 stops15h 09m
Tue 10/137:32 pm -
1 stop13h 43m
Deal found 9/29![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 10/3. 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.
Thu 12/318:53 pm -
1 stop17h 09m
Tue 1/127:47 pm -
1 stop12h 14m
Deal found 10/3![Multiple Airlines logo]()
$642
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 12/14:50 pm -
1 stop21h 12m
Wed 12/93:17 pm -
1 stop16h 44m
Deal found 9/29![Multiple Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/208:56 pm -
1 stop15h 56m
Tue 10/277:32 pm -
1 stop12h 29m
Deal found 10/1![Multiple Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/134:17 pm -
1 stop5h 32m
Wed 12/97:00 am -
1 stop15h 59m
Deal found 9/30![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 9/29. 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 12/18:16 pm -
2 stops17h 47m
Wed 12/91:11 pm -
1 stop9h 32m
Deal found 9/29![American Airlines logo]()
$655
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 October 4, 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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 2/185:30 am -
1 stop7h 49m
Mon 2/224:40 pm -
1 stop16h 14m
Deal found 9/30![United Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Thu 11/58:53 pm -
1 stop17h 09m
Tue 11/107:47 pm -
1 stop19h 33m
Deal found 9/29![Multiple Airlines logo]()
$664
This United Airlines deal was found by Cheapflights users on 10/2. 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 1/242:10 pm -
1 stop23h 09m
Sun 2/287:00 am -
1 stop8h 37m
Deal found 10/2![United Airlines logo]()
$644
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/148:53 pm -
1 stop17h 09m
Wed 11/253:17 pm -
2 stops18h 33m
Deal found 10/1![Multiple Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 10/3. 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 1/305:15 am -
1 stop8h 04m
Wed 2/32:50 pm -
1 stop8h 09m
Deal found 10/3![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 10/2. 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 1/25:15 am -
1 stop8h 04m
Sat 2/67:00 am -
1 stop12h 18m
Deal found 10/2![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 10/2. 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 1/25:58 pm -
1 stop6h 57m
Fri 2/127:00 am -
1 stop12h 27m
Deal found 10/2![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 10/2. 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 1/29:26 am -
1 stop5h 58m
Sun 2/77:00 am -
1 stop6h 13m
Deal found 10/2![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 10/2. 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 1/29:26 am -
1 stop15h 29m
Sun 2/144:40 pm -
1 stop16h 14m
Deal found 10/2![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/189:35 am -
1 stop11h 44m
Mon 11/234:40 pm -
1 stop15h 49m
Deal found 9/30![United Airlines logo]()
$669
Last-minute flights from San Antonio to El SalvadorDiscover last-minute flight deals from San Antonio to El Salvador. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to El Salvador. Data last updated October 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/68:56 pm -
2 stops15h 09m
Tue 10/137:32 pm -
1 stop13h 43m
Deal found 9/29![Multiple Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/126:00 pm -
2 stops18h 31m
Wed 12/91:11 pm -
1 stop9h 32m
Deal found 9/30![American Airlines logo]()
$658
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/127:25 pm -
1 stop20h 05m
Tue 12/82:05 am -
1 stop11h 01m
Deal found 9/30![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/134:17 pm -
1 stop5h 32m
Wed 12/97:00 am -
1 stop15h 59m
Deal found 9/30![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/137:54 pm -
2 stops16h 37m
Wed 12/93:04 pm -
2 stops19h 39m
Deal found 10/1![American Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/208:56 pm -
1 stop15h 56m
Tue 10/277:32 pm -
1 stop12h 29m
Deal found 10/1![Multiple Airlines logo]()
$647
This Mytrip deal was found by Cheapflights users on 10/2. 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.
Thu 10/228:56 pm -
2 stops15h 09m
Tue 11/37:47 pm -
1 stop12h 14m
Deal found 10/2![Multiple Airlines logo]()
$581
This Mytrip deal was found by Cheapflights users on 9/30. 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.
Sat 10/2412:41 pm -
1 stop7h 24m
Tue 11/107:47 pm -
1 stop12h 14m
Deal found 9/30![Multiple Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Thu 11/58:53 pm -
1 stop17h 09m
Tue 11/107:47 pm -
1 stop19h 33m
Deal found 9/29![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 October 4, 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 October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Thu 12/248:00 pm -
2 stops18h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 11/48:53 pm -
1 stop17h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/3. 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.
Fri 11/278:53 pm -
1 stop17h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 12/510:13 am -
3 stops27h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Fri 12/45:50 pm -
3 stops44h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 11/1611:00 am -
2 stops27h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Fri 11/67:45 pm -
2 stops18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$312
This Mytrip deal was found by Cheapflights users on 10/2. 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.
Wed 10/288:20 pm -
2 stops21h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Multiple Airlines logo]()
$315
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 October 4, 2026.
Round-trip from | $581 (Mytrip) |
|---|---|
One-way from | $277 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $678 |
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 7,457,451 searches. Data last updated October 4, 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
Quickest round-trip
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Mon 3/1
5:30 am-1:19 pm
1 stop7h 49m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Thu 12/24
7:50 pm-2:02 pm
2 stops18h 12m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$281
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Mon 11/16
11:00 am-2:02 pm
2 stops27h 02m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$307
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Fri 11/6
7:45 pm-2:02 pm
2 stops18h 17m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Wed 10/28
9:53 pm-2:02 pm
1 stop17h 09m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$349
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Thu 10/29
11:25 am-2:02 pm
3 stops27h 37m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$354
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Thu 2/18
5:30 am-1:19 pm
1 stop7h 49m
San Salvador El Salvador Intl
Mon 2/22
4:40 pm-8:54 am
1 stop16h 14m
$609
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Sun 1/24
2:10 pm-1:19 pm
1 stop23h 09m
San Salvador El Salvador Intl
Sun 2/28
7:00 am-3:37 pm
1 stop8h 37m
$644
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Sat 1/30
5:15 am-1:19 pm
1 stop8h 04m
San Salvador El Salvador Intl
Wed 2/3
2:50 pm-10:59 pm
1 stop8h 09m
$651
San AntonioSan Salvador
SAT San Antonio - SAL San Salvador El Salvador Intl
SATSAL
San Antonio
Sat 1/2
5:15 am-1:19 pm
1 stop8h 04m
San Salvador El Salvador Intl
Sat 2/6
7:00 am-7:18 pm
1 stop12h 18m
$662
Showing 1-10 of 16 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, February is the cheapest month in which you can book a flight from San Antonio to El Salvador (average of $555). 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 43 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 October 4, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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.
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
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
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 October 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Antonio to El Salvador
Discover the top 3 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$294 | Average$710 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$466 | Average$695 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$469 | Average$619 | FlexibilityNo cancel fee | On-time69% |