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$209+ Cheap flights from San Salvador (SAL) to Jacksonville (JAX)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — JAX
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from San Salvador to Jacksonville

Cheapest flights from San Salvador to Jacksonville
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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:50 pm
SAL
-
JAX
1 stop24h 26m
United Airlines
Mon 3/305:27 pm
JAX
-
SAL
1 stop23h 03m
United Airlines
Deal found 2/1$480
This Avianca deal was found by Cheapflights users on 2/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:35 pm
SAL
-
JAX
1 stop9h 14m
Multiple Airlines
Mon 4/67:35 pm
JAX
-
SAL
1 stop12h 20m
Multiple Airlines
Deal found 2/2$500
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 3/273:40 pm
SAL
-
JAX
1 stop22h 36m
United Airlines
Fri 4/35:27 pm
JAX
-
SAL
1 stop20h 48m
United Airlines
Deal found 2/3$508
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:16 am
SAL
-
JAX
1 stop12h 58m
United Airlines
Mon 3/305:27 pm
JAX
-
SAL
1 stop23h 03m
United Airlines
Deal found 2/1$515
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:16 am
SAL
-
JAX
1 stop12h 58m
United Airlines
Sat 4/186:35 am
JAX
-
SAL
1 stop16h 14m
United Airlines
Deal found 2/1$517
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:55 am
SAL
-
JAX
1 stop13h 19m
United Airlines
Mon 4/65:27 pm
JAX
-
SAL
1 stop23h 03m
United Airlines
Deal found 2/1$534
This Avianca deal was found by Cheapflights users on 2/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:05 pm
SAL
-
JAX
1 stop7h 29m
Multiple Airlines
Fri 4/38:07 pm
JAX
-
SAL
2 stops16h 43m
Multiple Airlines
Deal found 2/3$535
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/66:55 am
SAL
-
JAX
1 stop7h 43m
United Airlines
Sat 2/75:05 pm
JAX
-
SAL
1 stop23h 19m
United Airlines
Deal found 1/31$613
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:37 pm
SAL
-
JAX
2 stops21h 55m
American Airlines
Fri 4/38:07 pm
JAX
-
SAL
2 stops18h 54m
American Airlines
Deal found 2/3$639
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:37 pm
SAL
-
JAX
2 stops19h 24m
American Airlines
Mon 4/68:05 pm
JAX
-
SAL
1 stop18h 14m
American Airlines
Deal found 2/2$652
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/276:55 am
SAL
-
JAX
1 stop8h 30m
United Airlines
Sat 2/285:22 pm
JAX
-
SAL
1 stop28h 57m
United Airlines
Deal found 2/2$659

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(United Airlines)

One-way from

$209
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$505
Provider with most accurate pricing for San Salvador El Salvador Intl-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Jacksonville flights.
Search Deals
From San Salvador El Salvador Intl to Jacksonville
Search Deals
One-way flight from San Salvador El Salvador Intl to Jacksonville
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from San Salvador to Jacksonville that are best for you.

Fly from

San Salvador

Fly to

Jacksonville

Route

Depart

Return

Price

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Mon 3/9

1:50 pm-4:16 pm

1 stop24h 26m

Jacksonville

Mon 3/30

5:27 pm-2:30 pm

1 stop23h 03m

$480

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Mon 3/30

10:35 pm-9:49 am

1 stop9h 14m

Jacksonville

Mon 4/6

7:35 pm-5:55 am

1 stop12h 20m

$500

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Fri 3/27

3:40 pm-4:16 pm

1 stop22h 36m

Jacksonville

Fri 4/3

5:27 pm-12:15 pm

1 stop20h 48m

$508

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Wed 3/11

6:16 am-9:14 pm

1 stop12h 58m

Jacksonville

Mon 3/30

5:27 pm-2:30 pm

1 stop23h 03m

$515

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Wed 3/11

6:16 am-9:14 pm

1 stop12h 58m

Jacksonville

Sat 4/18

6:35 am-8:49 pm

1 stop16h 14m

$517

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Tue 3/10

5:55 am-9:14 pm

1 stop13h 19m

Jacksonville

Mon 4/6

5:27 pm-2:30 pm

1 stop23h 03m

$534

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Fri 3/27

12:05 pm-9:34 pm

1 stop7h 29m

Jacksonville

Fri 4/3

8:07 pm-10:50 am

2 stops16h 43m

$535

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Fri 3/27

12:37 pm-12:32 pm

2 stops21h 55m

Jacksonville

Fri 4/3

8:07 pm-1:01 pm

2 stops18h 54m

$639

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Fri 2/27

6:55 am-4:25 pm

1 stop8h 30m

Jacksonville

Sat 2/28

5:22 pm-9:19 pm

1 stop28h 57m

$659

San SalvadorJacksonville

SAL - JAX

SALJAX

San Salvador El Salvador Intl

Mon 3/9

8:05 am-8:26 pm

1 stop10h 21m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 12 results
1
2
  • 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.
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 Salvador to Jacksonville

What is the cheapest month to book a flight from San Salvador to Jacksonville?

Currently, February is the cheapest month in which you can book a flight from San Salvador to Jacksonville (average of $317). Flying from San Salvador to Jacksonville in January is currently the most expensive (average of $910). 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.

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 February 3, 2026.
Peruse reviews from past customers who have flown with United Airlines and American 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.
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,216 reviews
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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.

  • How long is the flight from San Salvador to Jacksonville?

    For as low as $480, United Airlines can have you in Jacksonville from San Salvador in 24h 26m. The distance between San Salvador and Jacksonville is about 1267 mi.

  • What are the cheapest airlines flying from San Salvador to Jacksonville round-trip?

    American Airlines, at $453, was found to be the cheapest airline from San Salvador to Jacksonville. An alternate airline flying to your destination would be United Airlines. These flights start at 21% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Salvador to Jacksonville that include hotel bookings?

    Yes. In addition to deals on San Salvador to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to Jacksonville.

  • Can I find deals for business class flights from San Salvador to Jacksonville?

    Yes. Cheapflights offers flight deals from San Salvador to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Salvador to Jacksonville?

    Currently, February is the cheapest month in which you can book a flight from San Salvador to Jacksonville (average of $317). Flying from San Salvador to Jacksonville in January is currently the most expensive (average of $910). 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.

See more FAQs

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross
Yulee

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Alternative routes for San Salvador to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to Miami flights
San Salvador to Orlando flights
San Salvador to Fort Lauderdale flights
San Salvador to Tampa flights
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San Salvador to Melbourne flights

Top 2 airlines flying from San Salvador to Jacksonville

Discover the top 2 airlines 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 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$700FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$457Average$614FlexibilityNo cancel feeOn-time69%

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