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El Salvador

$143+ Cheap flights from San Juan to El Salvador

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from San Juan to El Salvador

Keep the following information in mind while searching for San Juan to El Salvador flight deals. Data was last updated August 14, 2025.

Round-trip from

$341
(Priceline)

One-way from

$143
(Expedia)

Popular in

August

Cheapest in

May

Average price

$482
From San Juan to El Salvador
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One-way flight from San Juan to El Salvador
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Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Juan to El Salvador

Cheapest flights from San Juan to El Salvador
Explore the most affordable flight options available from San Juan to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Priceline deal was found by Cheapflights users on 8/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:49 pmSJU - SAL
1 stop17h 03mMultiple Airlines
Wed 12/108:00 amSAL - SJU
1 stop7h 05mMultiple Airlines
Deal found 8/13$341
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/269:26 pmSJU - SAL
1 stop11h 04mMultiple Airlines
Sat 10/47:30 pmSAL - SJU
1 stop12h 26mMultiple Airlines
Deal found 8/13$378
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 11/179:30 amSJU - SAL
2 stops13h 00mMultiple Airlines
Fri 11/218:00 amSAL - SJU
1 stop7h 05mMultiple Airlines
Deal found 8/14$385
This Priceline deal was found by Cheapflights users on 8/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:25 pmSJU - SAL
1 stop14h 35mAvianca
Tue 8/1910:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 8/14$387
This Booking.com deal was found by Cheapflights users on 8/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:26 pmSJU - SAL
2 stops16h 55mFrontier
Sat 10/41:51 pmSAL - SJU
2 stops40h 11mFrontier
Deal found 8/13$402
This FlightHub deal was found by Cheapflights users on 8/14. 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 9/64:25 pmSJU - SAL
1 stop14h 35mAvianca
Sat 9/1310:20 pmSAL - SJU
1 stop14h 40mAvianca
Deal found 8/14$403
This American Airlines deal was found by Cheapflights users on 8/14. 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 10/214:45 pmSJU - SAL
2 stops20h 55mAmerican Airlines
Mon 10/272:11 pmSAL - SJU
2 stops21h 34mAmerican Airlines
Deal found 8/14$404
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Thu 8/146:15 pmSJU - SAL
1 stop13h 45mAvianca
Thu 8/2110:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 8/13$408
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Thu 8/146:15 pmSJU - SAL
1 stop13h 45mAvianca
Sun 8/1710:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 8/13$409
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Mon 8/182:10 pmSJU - SAL
1 stop5h 55mAvianca
Tue 8/2610:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 8/13$413

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from San Juan to El Salvador that are best for you.

Fly from

San Juan

Fly to

El Salvador

Route

Depart

Return

Price

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Thu 12/4

9:49 pm-12:52 pm

1 stop17h 03m

San Salvador El Salvador Intl

Wed 12/10

8:00 am-5:05 pm

1 stop7h 05m

$341

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 1/16

9:49 pm-12:52 pm

1 stop17h 03m

San Salvador El Salvador Intl

Mon 2/2

10:05 pm-11:35 am

1 stop11h 30m

$341

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 9/26

9:26 pm-6:30 am

1 stop11h 04m

San Salvador El Salvador Intl

Sat 10/4

7:30 pm-9:56 am

1 stop12h 26m

$378

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 11/17

9:30 am-4:30 pm

1 stop9h 00m

San Salvador El Salvador Intl

Fri 11/21

8:00 am-5:05 pm

1 stop7h 05m

$378

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 10/12

4:25 pm-5:00 am

1 stop14h 35m

San Salvador El Salvador Intl

Sun 10/19

10:20 pm-3:00 pm

1 stop14h 40m

$387

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Thu 11/13

6:30 pm-6:15 am

1 stop13h 45m

San Salvador El Salvador Intl

Sun 11/16

10:05 pm-5:05 pm

1 stop17h 00m

$387

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 10/12

4:25 pm-5:00 am

1 stop14h 35m

San Salvador El Salvador Intl

Sat 10/18

10:20 pm-3:00 pm

1 stop14h 40m

$387

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 10/22

6:15 pm-9:15 am

1 stop17h 00m

San Salvador El Salvador Intl

Wed 10/29

10:05 pm-5:05 pm

1 stop17h 00m

$387

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sat 8/23

2:11 am-12:14 pm

2 stops12h 03m

$143

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 8/24

4:25 pm-5:00 am

1 stop14h 35m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Juan to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from San Juan 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 Juan to El Salvador

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

Currently, September is the cheapest month in which you can book a flight from San Juan to El Salvador (average of $260). Flying from San Juan to El 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 SJU to SV?

Find hourly flight availability from San Juan to El Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Juan to El Salvador as you normally would.

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 August 14, 2025.
Read reviews from past customers who have flown Copa Airlines, American Airlines, and Avianca from San Juan 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.
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,509 reviews
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Avianca
6.7
Okay
2,401 reviews
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

Find useful and relevant information for your journey from San Juan to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan to El 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 San Juan to El Salvador?

    Currently, September is the cheapest month in which you can book a flight from San Juan to El Salvador (average of $260). Flying from San Juan to El 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Juan to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.
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Luis Munoz Marin Intl to San Salvador flights

Top 3 airlines flying from San Juan to El Salvador

Discover the top 3 airlines that operate flights from San Juan 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$240Average$432FlexibilityNo cancel feeOn-time70%
AviancaCheapest$249Average$403FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$424Average$666FlexibilityNo cancel feeOn-time71%

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