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$194+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SAL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap 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 July 3, 2025.

Round-trip from

$372
(United Airlines)

One-way from

$194
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$582
From Jacksonville to San Salvador El Salvador Intl
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One-way flight from Jacksonville to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 16% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Jacksonville to San Salvador

Cheapest flights from Jacksonville to San Salvador
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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 8/129:10 amJAX - SAL
1 stop7h 13mUnited Airlines
Mon 8/181:15 amSAL - JAX
1 stop7h 36mUnited Airlines
Deal found 7/3$372
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 8/127:01 pmJAX - SAL
2 stops18h 35mAmerican Airlines
Tue 8/192:40 pmSAL - JAX
2 stops16h 50mAmerican Airlines
Deal found 7/2$376
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:30 amJAX - SAL
1 stop6h 40mDelta
Tue 10/71:30 pmSAL - JAX
1 stop6h 53mDelta
Deal found 6/30$400
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Fri 7/184:12 pmJAX - SAL
1 stop14h 45mMultiple Airlines
Thu 7/241:44 pmSAL - JAX
2 stops22h 45mMultiple Airlines
Deal found 7/2$501

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 July 3, 2025.
Use the filters below to find and compare flights from Jacksonville to San Salvador that are best for you.

Fly from

Jacksonville

Fly to

San Salvador

Route

Depart

Return

Price

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Tue 8/12

9:10 am-2:23 pm

1 stop7h 13m

San Salvador El Salvador Intl

Mon 8/18

1:15 am-10:51 am

1 stop7h 36m

$372

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Tue 8/12

7:27 am-1:12 pm

1 stop7h 45m

San Salvador El Salvador Intl

Tue 8/19

2:40 pm-9:30 am

2 stops16h 50m

$376

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Mon 10/6

7:30 am-12:10 pm

1 stop6h 40m

San Salvador El Salvador Intl

Tue 10/7

1:30 pm-10:23 pm

1 stop6h 53m

$400

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Fri 7/18

4:12 pm-4:57 am

1 stop14h 45m

San Salvador El Salvador Intl

Thu 7/24

1:44 pm-2:29 pm

2 stops22h 45m

$501

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Sun 8/3

7:20 am-12:55 pm

1 stop7h 35m

$194

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Sun 8/3

9:44 am-10:50 am

3 stops27h 06m

$284

JacksonvilleSan Salvador

JAX - SAL

JAXSAL

Jacksonville

Tue 12/2

7:00 am-9:19 pm

1 stop15h 19m

$1,464

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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.
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, September is the cheapest month in which you can book a flight from Jacksonville to San Salvador (average of $260). Flying from Jacksonville to San Salvador in December is currently the most expensive (average of $588). 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.

What is the cheapest time of day to fly from JAX to SAL?

Find hourly flight availability from Jacksonville to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Jacksonville to San Salvador by exploring options for tickets in the afternoon.

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 July 3, 2025.
Read reviews from past customers who have flown Delta, 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.
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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.

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

    Cheapflights users have booked flights from Jacksonville to San Salvador round-trip from $372. Other airlines that can offer you cheap pricing are American Airlines, from $376, and Delta, from $400. These flights start at 38% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to San Salvador 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 Jacksonville to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to San Salvador (average of $260). Flying from Jacksonville to San Salvador in December is currently the most expensive (average of $588). 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
Sonsonate
La Libertad
El Cuco
Acajutla

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Alternative routes for Jacksonville to San Salvador

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

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$341Average$664FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$368Average$553FlexibilityNo cancel feeOn-time71%

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