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Luis Munoz Marin Intl

$140+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 March or June, booked 40 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap 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 December 12, 2025.

This Booking.com deal was found by Cheapflights users on 12/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:30 amSXM - SJU
1 stop5h 09mMultiple Airlines
Sun 1/411:40 amSJU - SXM
Nonstop1h 05mMultiple Airlines
Deal found 12/11$290
This SmartFares deal was found by Cheapflights users on 12/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:45 pmSXM - SJU
Nonstop1h 05mContour
Tue 12/3011:40 amSJU - SXM
Nonstop1h 05mContour
Deal found 12/11$298
This SmartFares deal was found by Cheapflights users on 12/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:45 pmSXM - SJU
Nonstop1h 05mContour
Sun 1/411:40 amSJU - SXM
Nonstop1h 05mContour
Deal found 12/10$328
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:20 pmSXM - SJU
1 stop30h 45mMultiple Airlines
Sun 1/411:40 amSJU - SXM
Nonstop1h 05mMultiple Airlines
Deal found 12/10$397
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:45 pmSXM - SJU
Nonstop1h 05mMultiple Airlines
Tue 12/309:06 pmSJU - SXM
2 stops17h 09mMultiple Airlines
Deal found 12/11$412
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:20 pmSXM - SJU
1 stop16h 33mJetBlue
Fri 1/22:05 amSJU - SXM
1 stop10h 14mJetBlue
Deal found 12/11$421
This Booking.com deal was found by Cheapflights users on 12/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:30 amSXM - SJU
1 stop5h 09mMultiple Airlines
Sat 1/32:35 pmSJU - SXM
2 stops18h 30mMultiple Airlines
Deal found 12/11$425

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$290
(Booking.com)

One-way from

$140
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$322

Good round-trip deal

$302 or less

Good one-way deal

$211 or less
Provider with most accurate pricing for Simpson Bay Princess Juliana-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Simpson Bay Princess Juliana-San Juan Luis Munoz Marin Intl flights.
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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
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
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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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 December 12, 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 12/26

1:45 pm-2:50 pm

Nonstop1h 05m

San Juan Luis Munoz Marin Intl

Sun 1/4

11:40 am-12:45 pm

Nonstop1h 05m

$328

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 2/1

11:30 am-4:39 pm

1 stop5h 09m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:00 am-3:20 pm

1 stop9h 20m

$340

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sat 1/17

3:15 pm-12:32 pm

1 stop21h 17m

San Juan Luis Munoz Marin Intl

Sat 1/24

11:49 am-2:10 pm

2 stops26h 21m

$341

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 2/18

9:35 am-1:50 pm

1 stop4h 15m

San Juan Luis Munoz Marin Intl

Tue 3/3

11:40 am-12:45 pm

Nonstop1h 05m

$368

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 12/26

3:20 pm-10:05 pm

1 stop30h 45m

San Juan Luis Munoz Marin Intl

Sun 1/4

11:40 am-12:45 pm

Nonstop1h 05m

$397

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Thu 2/5

3:15 pm-4:57 pm

3 stops25h 42m

San Juan Luis Munoz Marin Intl

Sun 2/8

11:40 am-12:45 pm

Nonstop1h 05m

$411

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Thu 1/22

11:30 am-10:34 pm

1 stop11h 04m

San Juan Luis Munoz Marin Intl

Thu 1/29

4:40 pm-2:10 pm

1 stop21h 30m

$421

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 12/28

11:30 am-4:39 pm

1 stop5h 09m

San Juan Luis Munoz Marin Intl

Sat 1/3

2:35 pm-9:05 am

2 stops18h 30m

$425

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Mon 2/2

4:20 pm-10:16 am

1 stop17h 56m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:00 am-3:20 pm

1 stop9h 20m

$470

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 3/11

9:35 am-1:50 pm

1 stop4h 15m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 15 results
1
2

Compare providers for flights from Simpson Bay to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Simpson Bay to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Simpson Bay-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Simpson Bay-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Simpson Bay-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Simpson Bay-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Simpson Bay-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 5, 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, January is the cheapest month in which you can book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport (average of $73). Flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $331). 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 December 12, 2025.

When flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 12, 2025.
Peruse reviews from past customers who have flown with Contour, Frontier, and Silver Airways 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.
Contour
7.6
Good
43 reviews

Crew

7.9

Food

6.9

Comfort

7.3

Entertainment

6.1

Boarding

7.6

Overall

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo
Contour
7.6
Good
43 reviews
Contour
7.6
Good
43 reviews

Crew

7.9

Food

6.9

Comfort

7.3

Entertainment

6.1

Boarding

7.6

Overall

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo
Frontier
5.8
Fair
3,084 reviews
Contour
7.6
Good
43 reviews

Crew

7.9

Food

6.9

Comfort

7.3

Entertainment

6.1

Boarding

7.6

Overall

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo
Silver Airways
5.7
Fair
Contour
7.6
Good
43 reviews

Crew

7.9

Food

6.9

Comfort

7.3

Entertainment

6.1

Boarding

7.6

Overall

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo

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. 3 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.

  • How long is the flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

    For as low as $328, Contour can have you in San Juan Luis Munoz Marin Intl Airport from Simpson Bay in 1h 05m. The distance from Simpson Bay to San Juan Luis Munoz Marin Intl Airport is about 192 mi. Most flights are nonstop.

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

    Flying on Frontier is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $120. Additional round-trip tickets that might be worth considering are offered by Silver Airways and Contour, with the lowest prices starting at $187 and $300, respectively. These flights start at 51% lower than the current average price 3 months from now.

  • 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 $103. However, be on the lookout for offers from Arajet and Contour, 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 cheapest flights from Simpson Bay to San Juan Luis Munoz Marin Intl Airport?

    Looking at all options, your cheapest flight can be booked for $168. While the most popular route (Simpson Bay Princess Juliana - San Juan Luis Munoz Marin Intl) can be booked for $249 on average, our data indicates $302 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, January is the cheapest month in which you can book a flight from Simpson Bay to San Juan Luis Munoz Marin Intl Airport (average of $73). Flying from Simpson Bay to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $331). 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
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Simpson Bay to Luis Munoz Marin Intl

Discover the top 3 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$184FlexibilityNo cancel feeOn-time62%
Silver AirwaysCheapest$187Average$336FlexibilityNo cancel feeOn-timeN/A
ContourCheapest$300Average$350FlexibilityNo cancel feeOn-timeN/A

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