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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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAL
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
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 July 2, 2025.

Round-trip from

$358
(United Airlines)

One-way from

$139
(FlightHub)

Popular in

April

Cheapest in

May

Average price

$432
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 ($5 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 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 July 2, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 9/267:00 amSJU - SAL
1 stop31h 06mUnited Airlines
Mon 9/296:00 amSAL - SJU
1 stop12h 38mUnited Airlines
Deal found 7/1$358
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:15 pmSJU - SAL
2 stops14h 10mAvianca
Wed 9/2410:25 pmSAL - SJU
2 stops11h 30mAvianca
Deal found 7/1$408
This Avianca Connect 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:31 pmSJU - SAL
1 stop28h 24mMultiple Airlines
Tue 7/157:35 amSAL - SJU
1 stop27h 01mMultiple Airlines
Deal found 7/2$418
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:27 amSJU - SAL
1 stop5h 52mCopa Airlines
Tue 12/95:00 amSAL - SJU
1 stop15h 25mCopa Airlines
Deal found 7/2$452
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 9/62:20 pmSJU - SAL
2 stops24h 07mDelta
Sun 9/141:37 pmSAL - SJU
2 stops20h 36mDelta
Deal found 7/1$481

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 July 2, 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

Fri 9/26

7:00 am-12:06 pm

1 stop31h 06m

San Salvador El Salvador Intl

Mon 9/29

6:00 am-8:38 pm

1 stop12h 38m

$358

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 9/17

6:15 pm-6:25 am

2 stops14h 10m

San Salvador El Salvador Intl

Wed 9/24

10:25 pm-11:55 am

2 stops11h 30m

$408

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Wed 12/3

5:27 am-9:19 am

1 stop5h 52m

San Salvador El Salvador Intl

Tue 12/9

5:00 am-10:25 pm

1 stop15h 25m

$452

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 7/29

2:40 am-5:55 pm

1 stop17h 15m

San Salvador El Salvador Intl

Wed 8/6

10:25 pm-12:40 pm

1 stop12h 15m

$480

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sat 9/6

2:20 pm-12:27 pm

2 stops24h 07m

San Salvador El Salvador Intl

Sun 9/14

1:37 pm-12:13 pm

2 stops20h 36m

$481

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Mon 9/15

1:59 am-12:44 pm

2 stops12h 45m

$139

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Sun 9/7

1:59 am-6:25 pm

3 stops18h 26m

$188

San JuanSan Salvador

SJU - SAL

SJUSAL

San Juan Luis Munoz Marin Intl

Tue 9/16

6:15 pm-6:00 am

1 stop13h 45m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 July 2, 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 July 2, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and United Airlines 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.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather
Copa Airlines
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather
Avianca
6.7
Okay
2,363 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather
Spirit Airlines
6.3
Okay
8,103 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2023

LGA - SYR

No A/C bad landing by pilot kinda scary. Not because of weather

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

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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
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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$249Average$402FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$260Average$390FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$384Average$603FlexibilityNo cancel feeOn-time71%

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