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El Salvador

$128+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$349
(Avianca Connect)

One-way from

$128
(FlightHub)

Popular in

April

Cheapest in

May

Average price

$426
From San Juan to El Salvador
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One-way flight from San Juan to El Salvador
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High demand for flights, 2% potential price rise
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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 June 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 10/167:00 amSJU - SAL
1 stop31h 06mUnited Airlines
Sun 10/196:00 amSAL - SJU
1 stop12h 38mUnited Airlines
Deal found 6/11$267
This Avianca Connect deal was found by Cheapflights users on 6/10. 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 Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:25 pmSJU - SAL
1 stop14h 35mAvianca
Thu 9/2510:25 pmSAL - SJU
1 stop12h 15mAvianca
Deal found 6/10$335
This Avianca Connect deal was found by Cheapflights users on 6/11. 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 Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/248:45 pmSJU - SAL
1 stop21h 10mMultiple Airlines
Sat 6/287:35 amSAL - SJU
1 stop11h 29mMultiple Airlines
Deal found 6/11$349
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/25:46 pmSJU - SAL
1 stop7h 51mCopa Airlines
Tue 9/91:40 pmSAL - SJU
1 stop6h 42mCopa Airlines
Deal found 6/10$360
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/136:05 amSJU - SAL
1 stop15h 39mAmerican Airlines
Fri 6/206:00 amSAL - SJU
1 stop13h 45mAmerican Airlines
Deal found 6/10$431
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 6/232:36 amSJU - SAL
2 stops11h 33mSpirit Airlines
Thu 7/241:44 pmSAL - SJU
3 stops43h 48mSpirit Airlines
Deal found 6/10$441
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/191:05 amSJU - SAL
2 stops21h 10mAir Canada
Sun 10/268:15 amSAL - SJU
2 stops26h 02mAir Canada
Deal found 6/12$1,173

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 June 12, 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 10/16

7:00 am-12:06 pm

1 stop31h 06m

San Salvador El Salvador Intl

Sun 10/19

6:00 am-8:38 pm

1 stop12h 38m

$267

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 9/15

4:25 pm-5:00 am

1 stop14h 35m

San Salvador El Salvador Intl

Thu 9/25

10:25 pm-12:40 pm

1 stop12h 15m

$335

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 6/24

8:45 pm-3:55 pm

1 stop21h 10m

San Salvador El Salvador Intl

Sat 6/28

7:35 am-9:04 pm

1 stop11h 29m

$349

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 9/2

5:46 pm-11:37 pm

1 stop7h 51m

San Salvador El Salvador Intl

Tue 9/9

1:40 pm-10:22 pm

1 stop6h 42m

$360

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 6/23

2:36 am-12:09 pm

2 stops11h 33m

San Salvador El Salvador Intl

Thu 7/24

1:44 pm-11:32 am

3 stops43h 48m

$441

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 7/30

12:59 am-12:55 pm

1 stop13h 56m

San Salvador El Salvador Intl

Mon 8/11

12:36 pm-11:59 pm

1 stop9h 23m

$850

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 10/19

1:05 am-8:15 pm

2 stops21h 10m

San Salvador El Salvador Intl

Sun 10/26

8:15 am-12:17 pm

2 stops26h 02m

$1,173

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 7/21

2:10 pm-9:05 pm

1 stop8h 55m

$128

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sat 7/19

2:40 am-12:39 pm

2 stops11h 59m

$188

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 9/8

9:39 pm-10:50 am

3 stops15h 11m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
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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 June 12, 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.

Rainfall in El Salvador by month

Plan your trip to El Salvador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in El Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit El Salvador when rainfall is around 0.0 in.

Temperature in El Salvador by month

Plan your trip to El Salvador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to El Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Copa Airlines, United Airlines and American Airlines from San Juan to El Salvador by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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
1,451 reviews
Copa Airlines
7.5
Good
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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.
United Airlines
7.4
Good
8,790 reviews
Copa Airlines
7.5
Good
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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.
Air Canada
7.1
Good
9,537 reviews
Copa Airlines
7.5
Good
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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
2,345 reviews
Copa Airlines
7.5
Good
1,451 reviews

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Overall

7.5

Food

6.8

Crew

8.1

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.

  • What are the cheapest airlines to fly from San Juan to El Salvador one-way?

    The cheapest airlines for a one-way flight from San Juan to El Salvador are Avianca ($128), Spirit Airlines ($188), and United Airlines ($260).

  • 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

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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.
Luis Munoz Marin Intl to Panama City flights
Luis Munoz Marin Intl to San José flights
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$249Average$402FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$260Average$394FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$384Average$666FlexibilityNo cancel feeOn-time71%

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