HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
El Salvador

$203+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to El 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

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 Juan to El Salvador

Keep the following information in mind while searching for San Juan to El Salvador flight deals. Data was last updated September 17, 2025.

Round-trip from

$312
(Priceline)

One-way from

$203
(FlightHub)

Popular in

August

Cheapest in

May

Average price

$370
From San Juan to El Salvador
Search Deals
One-way flight from San Juan to El Salvador
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 September 17, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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.
Wed 11/192:59 amSJU - SAL
2 stops12h 59mMultiple Airlines
Wed 11/2610:05 pmSAL - SJU
1 stop11h 30mMultiple Airlines
Deal found 9/15$312
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/199:00 amSJU - SAL
1 stop14h 05mMultiple Airlines
Wed 11/2610:05 pmSAL - SJU
1 stop11h 30mMultiple Airlines
Deal found 9/16$322
This Priceline deal was found by Cheapflights users on 9/15. 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 9/186:15 pmSJU - SAL
1 stop13h 45mAvianca
Tue 9/2310:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 9/15$331
This Priceline deal was found by Cheapflights users on 9/15. 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.
Tue 9/166:15 pmSJU - SAL
1 stop17h 00mAvianca
Sun 9/2110:25 pmSAL - SJU
1 stop12h 15mAvianca
Deal found 9/15$339
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Fri 11/286:30 pmSJU - SAL
1 stop13h 45mAvianca
Fri 12/510:05 pmSAL - SJU
1 stop11h 30mAvianca
Deal found 9/15$345
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Fri 10/246:15 pmSJU - SAL
1 stop13h 45mAvianca
Mon 10/2710:05 pmSAL - SJU
1 stop11h 30mAvianca
Deal found 9/15$347
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Wed 9/176:15 pmSJU - SAL
1 stop17h 00mAvianca
Tue 9/2310:05 pmSAL - SJU
1 stop16h 45mAvianca
Deal found 9/15$352
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/233:19 pmSJU - SAL
1 stop23h 05mFrontier
Mon 10/271:39 pmSAL - SJU
2 stops26h 15mFrontier
Deal found 9/16$355
This FlightHub deal was found by Cheapflights users on 9/15. 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 10/206:15 pmSJU - SAL
1 stop13h 45mAvianca
Sun 10/2610:25 pmSAL - SJU
1 stop12h 10mAvianca
Deal found 9/15$356
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Thu 9/186:15 pmSJU - SAL
2 stops25h 21mMultiple Airlines
Tue 9/2310:05 pmSAL - SJU
1 stop16h 45mMultiple Airlines
Deal found 9/15$379
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sat 11/159:00 amSJU - SAL
1 stop12h 05mMultiple Airlines
Wed 11/197:35 amSAL - SJU
1 stop24h 05mMultiple Airlines
Deal found 9/17$386
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Tue 9/164:25 pmSJU - SAL
2 stops25h 36mMultiple Airlines
Sun 9/2110:25 pmSAL - SJU
1 stop12h 15mMultiple Airlines
Deal found 9/15$387

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 September 17, 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

Wed 11/19

2:59 am-1:58 pm

2 stops12h 59m

San Salvador El Salvador Intl

Wed 11/26

10:05 pm-11:35 am

1 stop11h 30m

$312

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 11/19

9:00 am-9:05 pm

1 stop14h 05m

San Salvador El Salvador Intl

Wed 11/26

10:05 pm-11:35 am

1 stop11h 30m

$322

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Thu 11/20

6:30 pm-6:15 am

1 stop13h 45m

San Salvador El Salvador Intl

Wed 11/26

10:05 pm-11:35 am

1 stop11h 30m

$331

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 11/28

6:30 pm-6:15 am

1 stop13h 45m

San Salvador El Salvador Intl

Fri 12/5

10:05 pm-11:35 am

1 stop11h 30m

$345

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 10/24

6:15 pm-6:00 am

1 stop13h 45m

San Salvador El Salvador Intl

Mon 10/27

10:05 pm-11:35 am

1 stop11h 30m

$347

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 10/20

6:15 pm-6:00 am

1 stop13h 45m

San Salvador El Salvador Intl

Sun 10/26

10:25 pm-12:35 pm

1 stop12h 10m

$356

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sat 11/15

9:00 am-7:05 pm

1 stop12h 05m

San Salvador El Salvador Intl

Wed 11/19

7:35 am-9:40 am

1 stop24h 05m

$386

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Thu 10/23

3:19 pm-12:24 pm

1 stop23h 05m

San Salvador El Salvador Intl

Mon 10/27

8:00 am-5:05 pm

1 stop7h 05m

$389

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 11/12

9:00 am-9:05 pm

1 stop14h 05m

San Salvador El Salvador Intl

Thu 11/27

3:03 pm-11:27 am

2 stops18h 24m

$439

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 9/29

6:15 pm-9:15 am

1 stop17h 00m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 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 September 17, 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 September 17, 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
7.6
Good
1,533 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Copa Airlines
7.6
Good
1,533 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Avianca
6.7
Okay
2,436 reviews
Copa Airlines
7.6
Good
1,533 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Crew

8.1

Boarding

7.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

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.

  • How long is the flight from San Juan to El Salvador?

    For as low as $331, Avianca can have you in El Salvador from San Juan in 13h 45m. The distance between San Juan and El Salvador is about 1567 mi.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Juan to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Panama City flights
Luis Munoz Marin Intl to San José flights
Luis Munoz Marin Intl to Guatemala City flights
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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$240Average$432FlexibilityNo cancel feeOn-time70%
AviancaCheapest$249Average$355FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$424Average$604FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.