$243+ Cheap flights from Jacksonville (JAX) to San Salvador (SAL)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SAL
May 27 — Jun 31
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to San 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 Jacksonville to San Salvador
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Best
Last-minute
One-way
Cheapest flights from Jacksonville to San SalvadorExplore the most affordable flight options available from Jacksonville to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.
Explore the most affordable flight options available from Jacksonville to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:32 am
JAX
- SAL
1 stop20h 23m
Multiple Airlines
Tue 5/127:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$399
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:34 pm
JAX
- SAL
1 stop14h 21m
Multiple Airlines
Mon 6/110:35 pm
SAL
- JAX
1 stop12h 30m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$410
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
JAX
- SAL
1 stop25h 35m
Multiple Airlines
Thu 5/147:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$419
This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:25 pm
JAX
- SAL
1 stop16h 30m
Multiple Airlines
Fri 10/2310:35 pm
SAL
- JAX
1 stop13h 51m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$423
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:32 am
JAX
- SAL
1 stop24h 23m
Multiple Airlines
Sat 5/237:20 pm
SAL
- JAX
1 stop16h 02m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 5/66:12 pm
JAX
- SAL
2 stops20h 07m
American Airlines
Thu 5/141:43 pm
SAL
- JAX
1 stop8h 01m
American Airlines
Deal found 4/26![American Airlines logo]()
$507
This Avianca deal was found by Cheapflights users on 4/25. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 pm
JAX
- SAL
3 stops17h 55m
Multiple Airlines
Fri 10/1612:05 pm
SAL
- JAX
1 stop9h 15m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$509
Best flights from Jacksonville to San SalvadorDiscover carefully curated flight deals from Jacksonville to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
Discover carefully curated flight deals from Jacksonville to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:32 am
JAX
- SAL
1 stop20h 23m
Multiple Airlines
Tue 5/127:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 5/66:00 am
JAX
- SAL
1 stop8h 19m
American Airlines
Thu 5/141:43 pm
SAL
- JAX
2 stops20h 56m
American Airlines
Deal found 4/25![American Airlines logo]()
$507
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
JAX
- SAL
1 stop25h 35m
Multiple Airlines
Thu 5/147:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$419
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:32 am
JAX
- SAL
1 stop24h 23m
Multiple Airlines
Sat 5/237:20 pm
SAL
- JAX
1 stop16h 02m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 4/27. 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 6/35:50 pm
JAX
- SAL
2 stops19h 31m
American Airlines
Mon 6/86:01 am
SAL
- JAX
1 stop9h 47m
American Airlines
Deal found 4/27![American Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:00 am
JAX
- SAL
2 stops14h 48m
American Airlines
Mon 6/16:00 am
SAL
- JAX
2 stops16h 04m
American Airlines
Deal found 4/22![American Airlines logo]()
$524
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:10 am
JAX
- SAL
1 stop25h 45m
Multiple Airlines
Sun 6/1410:35 pm
SAL
- JAX
1 stop15h 58m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 7/157:00 am
JAX
- SAL
2 stops13h 45m
American Airlines
Sun 7/196:00 am
SAL
- JAX
1 stop16h 08m
American Airlines
Deal found 4/23![American Airlines logo]()
$536
Last-minute flights from Jacksonville to San SalvadorDiscover last-minute flight deals from Jacksonville to San Salvador. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to San Salvador. Data last updated April 27, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
JAX
- SAL
1 stop25h 35m
Multiple Airlines
Thu 5/147:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 5/66:12 pm
JAX
- SAL
2 stops20h 07m
American Airlines
Thu 5/141:43 pm
SAL
- JAX
1 stop8h 01m
American Airlines
Deal found 4/26![American Airlines logo]()
$507
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:06 am
JAX
- SAL
1 stop25h 49m
Multiple Airlines
Wed 6/1710:35 pm
SAL
- JAX
1 stop15h 58m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$534
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:32 am
JAX
- SAL
1 stop20h 23m
Multiple Airlines
Tue 5/127:20 pm
SAL
- JAX
1 stop13h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$399
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:32 am
JAX
- SAL
1 stop24h 23m
Multiple Airlines
Sat 5/237:20 pm
SAL
- JAX
1 stop16h 02m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$431
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:34 pm
JAX
- SAL
1 stop14h 21m
Multiple Airlines
Mon 6/110:35 pm
SAL
- JAX
1 stop12h 30m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:00 am
JAX
- SAL
2 stops14h 48m
American Airlines
Mon 6/16:00 am
SAL
- JAX
2 stops16h 04m
American Airlines
Deal found 4/22![American Airlines logo]()
$524
One-way flights from Jacksonville to San SalvadorSearch for one-way flight options from Jacksonville to San Salvador. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
Search for one-way flight options from Jacksonville to San Salvador. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 5/46:35 am
JAX
- SAL
1 stop7h 40m
United Airlines
Deal found 4/23![United Airlines logo]()
$243
This BusinessClass deal was found by Cheapflights users on 4/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:47 am
JAX
- SAL
2 stops12h 01m
GOL
Deal found 4/26![GOL logo]()
$530
Find flight deals from Jacksonville to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (oojo) |
One-way from | $243 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $562 |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville to San 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 April 27, 2026.
Use the filters below to find and compare flights from Jacksonville to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Sat 5/9
11:32 am-5:55 am
1 stop20h 23m
San Salvador El Salvador Intl
Tue 5/12
7:20 pm-10:42 am
1 stop13h 22m
$399
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Wed 5/6
6:20 am-5:55 am
1 stop25h 35m
San Salvador El Salvador Intl
Thu 5/14
7:20 pm-10:42 am
1 stop13h 22m
$419
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Sat 5/16
11:32 am-9:55 am
1 stop24h 23m
San Salvador El Salvador Intl
Sat 5/23
7:20 pm-1:22 pm
1 stop16h 02m
$431
Quickest round-trip
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Wed 5/6
6:00 am-12:19 pm
1 stop8h 19m
San Salvador El Salvador Intl
Thu 5/14
1:43 pm-12:39 pm
2 stops20h 56m
$507
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Sun 6/7
6:10 am-5:55 am
1 stop25h 45m
San Salvador El Salvador Intl
Sun 6/14
10:35 pm-4:33 pm
1 stop15h 58m
$517
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Wed 6/3
5:50 pm-11:21 am
2 stops19h 31m
San Salvador El Salvador Intl
Mon 6/8
6:01 am-5:48 pm
1 stop9h 47m
$524
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Thu 5/28
7:00 am-7:48 pm
2 stops14h 48m
San Salvador El Salvador Intl
Mon 6/1
6:00 am-12:04 am
2 stops16h 04m
$524
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Wed 7/15
7:00 am-6:45 pm
2 stops13h 45m
San Salvador El Salvador Intl
Sun 7/19
6:00 am-12:08 am
1 stop16h 08m
$536
Cheapest one-way
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Mon 5/4
6:35 am-8:49 pm
1 stop16h 14m
$243
Quickest one-way
JacksonvilleSan Salvador
JAX - SAL
JAXSAL
Jacksonville
Sun 5/24
9:47 am-7:48 pm
2 stops12h 01m
$530
Sorted by cheapest first
Compare providers for flights from Jacksonville to San Salvador
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to San Salvador in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Jacksonville-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Jacksonville to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Jacksonville with our price prediction graph.
JAX-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 Jacksonville to San Salvador
What is the cheapest month to book a flight from Jacksonville to San Salvador?
Currently, October is the cheapest month in which you can book a flight from Jacksonville to San Salvador (average of $386). Flying from Jacksonville to San Salvador in December is currently the most expensive (average of $794). 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 much does it cost to fly round-trip from Jacksonville to San Salvador?
Reviews of airlines servicing San Salvador
Get insights into the airlines that provide service to San 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 San Salvador. Reviews last updated April 27, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Jacksonville to San 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
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Jacksonville to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
El Cuco
Sonsonate
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Complete your trip
Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Jacksonville to San Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Jacksonville and San Salvador flights
Browse other Jacksonville and San Salvador flight options. Last updated on April 27, 2026.
Other flights from Jacksonville
Browse through other flights departing from Jacksonville. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Salvador
Explore flights to San Salvador departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2026.
Top 2 airlines flying from Jacksonville to San Salvador
Discover the top 2 airlines that operate flights from Jacksonville to San 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 April 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$466 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$405 | Average$514 | FlexibilityNo cancel fee | On-time69% |