HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
El Salvador

$139+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAL
Nov 24 — Dec 11
Mon 11/24
Mon 12/1
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.

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 October 25, 2025.

This American Airlines deal was found by Cheapflights users on 10/23. 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 11/611:13 amSJU - SAL
1 stop29h 15mAmerican Airlines
Mon 11/101:20 pmSAL - SJU
1 stop8h 38mAmerican Airlines
Deal found 10/23$310
This Priceline deal was found by Cheapflights users on 10/22. 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 12/246:59 pmSJU - SAL
1 stop8h 33mSpirit Airlines
Tue 12/302:37 amSAL - SJU
1 stop7h 19mSpirit Airlines
Deal found 10/22$335
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:12 pmSJU - SAL
1 stop7h 27mCopa Airlines
Tue 11/185:00 amSAL - SJU
1 stop15h 29mCopa Airlines
Deal found 10/25$365
This Mytrip deal was found by Cheapflights users on 10/23. 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 11/64:31 pmSJU - SAL
1 stop22h 38mFrontier
Mon 11/102:24 pmSAL - SJU
2 stops25h 30mFrontier
Deal found 10/23$368
This Orbitz deal was found by Cheapflights users on 10/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:59 pmSJU - SAL
1 stop8h 33mMultiple Airlines
Wed 12/318:24 pmSAL - SJU
1 stop15h 52mMultiple Airlines
Deal found 10/22$369
This Frontier deal was found by Cheapflights users on 10/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:54 amSJU - SAL
1 stop7h 41mFrontier
Wed 12/318:24 pmSAL - SJU
1 stop10h 15mFrontier
Deal found 10/22$400
This Mytrip deal was found by Cheapflights users on 10/23. 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 11/74:31 pmSJU - SAL
1 stop22h 38mFrontier
Mon 11/102:24 pmSAL - SJU
2 stops25h 30mFrontier
Deal found 10/23$407
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/76:00 amSJU - SAL
1 stop10h 28mAmerican Airlines
Mon 11/101:20 pmSAL - SJU
1 stop8h 38mAmerican Airlines
Deal found 10/23$421

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 October 25, 2025.

Round-trip from

$310
(American Airlines)

One-way from

$139
(Mytrip)

Popular in

October

Cheapest in

May

Average price

$496
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. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 25, 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 11/6

11:13 am-2:28 pm

1 stop29h 15m

San Salvador El Salvador Intl

Mon 11/10

1:20 pm-11:58 pm

1 stop8h 38m

$310

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 11/14

6:12 pm-11:39 pm

1 stop7h 27m

San Salvador El Salvador Intl

Tue 11/18

1:46 pm-10:29 pm

1 stop6h 43m

$365

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Fri 11/14

4:31 pm-1:09 pm

1 stop22h 38m

San Salvador El Salvador Intl

Tue 11/18

10:10 am-3:20 pm

2 stops27h 10m

$431

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Thu 11/27

6:12 pm-11:39 pm

1 stop7h 27m

San Salvador El Salvador Intl

Sat 12/6

5:00 am-4:11 pm

1 stop9h 11m

$439

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sat 11/8

6:12 pm-11:39 pm

1 stop7h 27m

San Salvador El Salvador Intl

Tue 11/11

1:46 pm-10:29 pm

1 stop6h 43m

$439

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 11/19

6:12 pm-11:39 pm

1 stop7h 27m

San Salvador El Salvador Intl

Thu 12/4

5:00 am-10:25 pm

1 stop15h 25m

$439

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 11/18

6:12 pm-11:39 pm

1 stop7h 27m

San Salvador El Salvador Intl

Tue 11/25

8:33 am-4:11 pm

1 stop5h 38m

$439

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 12/23

3:54 am-9:35 am

1 stop7h 41m

San Salvador El Salvador Intl

Wed 12/31

8:24 pm-8:39 am

1 stop10h 15m

$449

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 11/17

6:30 pm-6:15 am

1 stop13h 45m

San Salvador El Salvador Intl

Mon 11/24

10:05 pm-5:05 pm

1 stop17h 00m

$450

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 11/23

8:00 am-10:19 pm

1 stop16h 19m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 14 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, June is the cheapest month in which you can book a flight from San Juan to El Salvador (average of $204). Flying from San Juan to El Salvador in December is currently the most expensive (average of $374). 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 October 25, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 35% on flights from San Juan to El Salvador by exploring options for tickets in the afternoon.

What is the cheapest day to fly from San Juan to El Salvador?

Use this chart to determine the cheapest time to fly round-trip from San Juan to El Salvador. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to El Salvador flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 25, 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
1,560 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Overall

7.6

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
1,560 reviews
Copa Airlines
7.6
Good
1,560 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Overall

7.6

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
11,032 reviews
Copa Airlines
7.6
Good
1,560 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Overall

7.6

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
2,462 reviews
Copa Airlines
7.6
Good
1,560 reviews

Crew

8.1

Entertainment

6.8

Comfort

7.4

Overall

7.6

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 $365, American Airlines can have you in El Salvador from San Juan in 7h 27m. The distance between San Juan and El Salvador is about 1567 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, June is the cheapest month in which you can book a flight from San Juan to El Salvador (average of $204). Flying from San Juan to El Salvador in December is currently the most expensive (average of $374). 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 Guatemala City flights
Luis Munoz Marin Intl to San José 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 October 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$240Average$432FlexibilityNo cancel feeOn-time70%
AviancaCheapest$249Average$351FlexibilityNo 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.