$318+ Cheap flights from San Salvador (SAL) to Jacksonville (JAX)
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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — JAX
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from San Salvador to Jacksonville 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Salvador to Jacksonville
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Salvador to JacksonvilleExplore the most affordable flight options available from San Salvador to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from San Salvador to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 10/3112:31 pm -
1 stop9h 28m
Sat 11/76:00 am -
1 stop9h 05m
Deal found 10/29![American Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/311:10 am -
1 stop8h 21m
Fri 11/67:10 pm -
1 stop27h 35m
Deal found 10/28![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/316:00 am -
1 stop8h 23m
Fri 11/67:10 pm -
1 stop27h 35m
Deal found 10/28![United Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 10/3112:31 pm -
2 stops19h 53m
Fri 11/68:24 pm -
2 stops18h 41m
Deal found 10/28![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/28. 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 10/3012:31 pm -
2 stops22h 35m
Mon 11/26:00 am -
1 stop9h 05m
Deal found 10/28![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/63:05 pm -
1 stop19h 09m
Tue 11/106:28 pm -
2 stops18h 40m
Deal found 10/27![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/223:05 pm -
1 stop6h 42m
Fri 11/278:16 pm -
1 stop16h 55m
Deal found 10/27![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/12:57 pm -
2 stops18h 09m
Fri 11/68:24 pm -
2 stops18h 41m
Deal found 10/28![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/201:17 pm -
1 stop18h 40m
Sat 1/96:20 pm -
2 stops20h 59m
Deal found 10/28![American Airlines logo]()
$580
Best flights from San Salvador to JacksonvilleDiscover carefully curated flight deals from San Salvador to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San Salvador to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/57:00 am -
1 stop15h 19m
Mon 2/87:00 am -
1 stop9h 24m
Deal found 10/29![United Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 12/203:11 pm -
1 stop16h 46m
Sat 1/91:00 pm -
1 stop26h 19m
Deal found 10/26![American Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:05 am -
1 stop7h 39m
Sun 12/611:37 am -
1 stop11h 08m
Deal found 10/27![United Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/123:05 pm -
2 stops18h 46m
Tue 11/176:28 pm -
2 stops20h 37m
Deal found 10/26![American Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:10 am -
1 stop18h 00m
Sun 1/105:26 pm -
1 stop20h 53m
Deal found 10/29![United Airlines logo]()
$569
Last-minute flights from San Salvador to JacksonvilleDiscover last-minute flight deals from San Salvador to Jacksonville. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Salvador to Jacksonville. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/28. 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 10/3012:31 pm -
2 stops22h 35m
Mon 11/26:00 am -
1 stop9h 05m
Deal found 10/28![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 10/3112:31 pm -
1 stop9h 28m
Sat 11/76:00 am -
1 stop9h 05m
Deal found 10/29![American Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/311:10 am -
1 stop8h 21m
Fri 11/67:10 pm -
1 stop27h 35m
Deal found 10/28![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/316:00 am -
1 stop8h 23m
Fri 11/67:10 pm -
1 stop27h 35m
Deal found 10/28![United Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 10/3112:31 pm -
2 stops19h 53m
Fri 11/68:24 pm -
2 stops18h 41m
Deal found 10/28![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/12:57 pm -
2 stops18h 09m
Fri 11/68:24 pm -
2 stops18h 41m
Deal found 10/28![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/31:08 pm -
2 stops19h 58m
Tue 11/106:28 pm -
2 stops20h 37m
Deal found 10/29![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/63:05 pm -
1 stop19h 09m
Tue 11/106:28 pm -
2 stops18h 40m
Deal found 10/27![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/73:05 pm -
1 stop8h 17m
Tue 11/106:26 pm -
1 stop18h 42m
Deal found 10/27![American Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/223:05 pm -
1 stop6h 42m
Fri 11/278:16 pm -
1 stop16h 55m
Deal found 10/27![American Airlines logo]()
$576
One-way flights from San Salvador to JacksonvilleSearch for one-way flight options from San Salvador to Jacksonville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San Salvador to Jacksonville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:57 pm -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/74:40 pm -
1 stop17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 12/73:04 pm -
2 stops22h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 10/25. 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 11/41:08 pm -
2 stops18h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$348
This Avianca deal was found by Cheapflights users on 10/25. 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.
Wed 11/410:10 am -
3 stops22h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$440
Find flight deals from San Salvador to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Jacksonville (JAX). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $549 (United Airlines) |
One-way from | $318 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Salvador to Jacksonville 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 30, 2026.
Use the filters below to find and compare flights from San Salvador to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Wed 11/4
2:57 pm-11:56 pm
1 stop7h 59m
Jacksonville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$318
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Wed 11/4
1:08 pm-8:57 am
2 stops18h 49m
Jacksonville
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$348
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Fri 2/5
7:00 am-11:19 pm
1 stop15h 19m
Jacksonville
Mon 2/8
7:00 am-3:24 pm
1 stop9h 24m
$549
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Tue 12/1
2:05 am-10:44 am
1 stop7h 39m
Jacksonville
Sun 12/6
11:37 am-9:45 pm
1 stop11h 08m
$549
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Sun 12/6
1:10 am-8:10 pm
1 stop18h 00m
Jacksonville
Sun 1/10
5:26 pm-1:19 pm
1 stop20h 53m
$569
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Sun 12/20
3:11 pm-8:57 am
1 stop16h 46m
Jacksonville
Sat 1/9
1:00 pm-2:19 pm
1 stop26h 19m
$580
San SalvadorJacksonville
SAL San Salvador El Salvador Intl - JAX Jacksonville
SALJAX
San Salvador El Salvador Intl
Thu 11/12
3:05 pm-10:51 am
2 stops18h 46m
Jacksonville
Tue 11/17
6:28 pm-2:05 pm
2 stops20h 37m
$619
Sorted by cheapest first
Compare providers for flights from San Salvador to Jacksonville
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 San Salvador to Jacksonville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Salvador-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Salvador-Jacksonville 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 San Salvador-Jacksonville 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 San Salvador to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Salvador with our price prediction graph.
SAL-JAX
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.
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated October 30, 2026.
Peruse reviews from past customers who have flown with United Airlines from San Salvador to Jacksonville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from San Salvador to Jacksonville. 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 Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Other flights to Jacksonville
Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
San Salvador and Jacksonville flights
Browse other San Salvador and Jacksonville flight options. Last updated on October 30, 2026.
Other flights from San Salvador
Browse through other flights departing from San Salvador. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Salvador to Jacksonville
Discover the top airline that operate flights from San Salvador to Jacksonville. 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$419 | Average$615 | FlexibilityNo cancel fee | On-time69% |