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Luis Munoz Marin Intl

$156+ Cheap flights from Simpson Bay (SXM) to Luis Munoz Marin Intl (SJU)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — SJU
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl are usually found in June or August, booked 40 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Simpson Bay to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Simpson Bay (SXM) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$347
(Kiwi.com)

One-way from

$156
(Priceline)

Popular in

December

Cheapest in

June

Average price

$174

Good round-trip deal

$192 or less

Good one-way deal

$170 or less
From Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl
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One-way flight from Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 15% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl.
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Find flight deals from Simpson Bay to Luis Munoz Marin Intl

Cheapest flights from Simpson Bay to Luis Munoz Marin Intl
Explore the most affordable flight options available from Simpson Bay to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/16:26 pmSXM - SJU
Nonstop1h 03mFrontier
Mon 8/44:18 pmSJU - SXM
Nonstop1h 03mFrontier
Deal found 7/28$236
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/156:26 pmSXM - SJU
Nonstop1h 03mMultiple Airlines
Thu 8/212:11 amSJU - SXM
2 stops11h 49mMultiple Airlines
Deal found 7/29$347
This JetBlue deal was found by Cheapflights users on 7/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:46 pmSXM - SJU
1 stop10h 01mJetBlue
Sun 10/53:03 amSJU - SXM
1 stop10h 12mJetBlue
Deal found 7/27$430
This WorldTicket deal was found by Cheapflights users on 7/28. 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 WorldTicket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:17 amSXM - SJU
1 stop4h 48mWorldTicket
Wed 9/103:20 pmSJU - SXM
1 stop25h 10mWorldTicket
Deal found 7/28$526
This Caribbean Airlines deal was found by Cheapflights users on 7/27. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:35 amSXM - SJU
3 stops26h 10mCaribbean Airlines
Mon 10/64:00 pmSJU - SXM
3 stops18h 45mCaribbean Airlines
Deal found 7/27$545

Cheapflights Fare Finder

 
Customize your flight search to find flights from Simpson Bay to Luis Munoz Marin Intl 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 29, 2025.
Use the filters below to find and compare flights from Simpson Bay to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Simpson Bay

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 8/15

6:26 pm-7:29 pm

Nonstop1h 03m

San Juan Luis Munoz Marin Intl

Thu 8/21

2:11 am-2:00 pm

2 stops11h 49m

$347

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 10/3

2:46 pm-12:47 am

1 stop10h 01m

San Juan Luis Munoz Marin Intl

Sun 10/5

3:03 am-1:15 pm

1 stop10h 12m

$430

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 8/27

9:17 am-2:05 pm

1 stop4h 48m

San Juan Luis Munoz Marin Intl

Wed 9/10

3:20 pm-4:30 pm

1 stop25h 10m

$526

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 10/3

11:35 am-1:45 pm

3 stops26h 10m

San Juan Luis Munoz Marin Intl

Mon 10/6

4:00 pm-10:45 am

3 stops18h 45m

$545

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Mon 8/4

6:26 pm-7:29 pm

Nonstop1h 03m

$156

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 9/26

12:25 pm-10:21 pm

1 stop9h 56m

$164

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 8/27

9:17 am-2:05 pm

1 stop4h 48m

$165

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 8/3

8:35 pm-2:05 pm

1 stop17h 30m

$273

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 12/21

12:25 pm-4:39 pm

1 stop4h 14m

$275

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 10/24

2:35 pm-12:57 am

1 stop10h 22m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 results
1
2

Best time to book a flight from Simpson Bay to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Simpson Bay 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 Simpson Bay to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Simpson Bay to Luis Munoz Marin Intl. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 SXM to SJU?

Find hourly flight availability from Simpson Bay to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Simpson Bay to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Caribbean Airlines, Copa Airlines, and JetBlue from Simpson Bay to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Copa Airlines
7.5
Good
1,493 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
JetBlue
7.3
Good
2,913 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Spirit Airlines
6.3
Okay
8,040 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Frontier
5.9
Fair
3,238 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Comfort

7.9

Entertainment

6.7

Boarding

8.1

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Related info for your journey

Find useful and relevant information for your journey from Simpson Bay to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Simpson Bay to San Juan Luis Munoz Marin Intl?

    Simpson Bay Princess Juliana (SXM), located 0.5 mi from the city center, is the airport you fly out of when you book flights from Simpson Bay to San Juan Luis Munoz Marin Intl. 2 airlines have flights from Princess Juliana to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Simpson Bay Princess Juliana to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

  • What are the cheapest airlines flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on JetBlue is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $430. Additional round-trip tickets that might be worth considering are offered by WorldTicket and Caribbean Airlines, with the lowest prices starting at $526 and $545, respectively.

  • What are the cheapest airlines to fly from Simpson Bay to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $156. However, be on the lookout for offers from Copa Airlines and Arajet, as they are both options that can get you from Simpson Bay to San Juan Luis Munoz Marin Intl Airport for a low price.

  • What are the most reliable airlines from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport consider choosing JetBlue (83%), Silver Airways (83%) or United Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

    Looking at all options, your cheapest flight can be booked for $130. While the most popular route (Simpson Bay Princess Juliana - San Juan Luis Munoz Marin Intl) can be booked for $433 on average our data indicates $218 when flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport.

  • Can I find deals for flights from Simpson Bay to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Simpson Bay to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Simpson Bay to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Simpson Bay to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Simpson Bay to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Simpson Bay to Luis Munoz Marin Intl 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 Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Top 2 airlines flying from Simpson Bay to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Simpson Bay to Luis Munoz Marin Intl. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$172FlexibilityNo cancel feeOn-time62%
Silver AirwaysCheapest$187Average$309FlexibilityNo cancel feeOn-timeN/A

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