HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luis Munoz Marin Intl

$50+ Cheap flights from Christiansted (STX) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
STX — SJU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Christiansted to Luis Munoz Marin Intl 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.

Cheapflights Tip: The best prices from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl are usually found in January or June, booked 37 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Christiansted to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Christiansted (STX) 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 September 17, 2025.

Round-trip from

$84
(Priceline)

One-way from

$50
(JetBlue)

Popular in

September

Cheapest in

January

Average price

$312

Good round-trip deal

$278 or less

Good one-way deal

$203 or less
From Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 40% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl.
Search Deals
Price to beat on a one-way flight from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl.
Search Deals

Find flight deals from Christiansted to Luis Munoz Marin Intl

Cheapest flights from Christiansted to Luis Munoz Marin Intl
Explore the most affordable flight options available from Christiansted to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This JetBlue deal was found by Cheapflights users on 9/17. 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 11/144:25 pmSTX - SJU
Nonstop0h 48mJetBlue
Sun 11/162:46 pmSJU - STX
Nonstop0h 43mJetBlue
Deal found 9/17$84
This JetBlue deal was found by Cheapflights users on 9/15. 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.
Sun 11/305:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Thu 12/42:45 pmSJU - STX
Nonstop0h 43mJetBlue
Deal found 9/15$139
This Priceline deal was found by Cheapflights users on 9/16. 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.
Fri 10/315:23 pmSTX - SJU
Nonstop0h 52mJetBlue
Mon 11/32:46 pmSJU - STX
Nonstop0h 43mJetBlue
Deal found 9/16$213
This Priceline deal was found by Cheapflights users on 9/17. 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.
Sun 10/194:10 pmSTX - SJU
Nonstop0h 50mJetBlue
Tue 10/218:49 amSJU - STX
Nonstop0h 50mJetBlue
Deal found 9/17$318
This Gotogate deal was found by Cheapflights users on 9/15. 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.
Tue 10/74:10 pmSTX - SJU
Nonstop0h 50mCape Air
Sun 10/128:49 amSJU - STX
Nonstop0h 50mCape Air
Deal found 9/15$325
This Cape Air deal was found by Cheapflights users on 9/15. 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 Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:10 pmSTX - SJU
Nonstop0h 50mCape Air
Sun 10/128:49 amSJU - STX
Nonstop0h 50mCape Air
Deal found 9/15$338
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Sat 9/274:10 pmSTX - SJU
Nonstop0h 50mCape Air
Sat 10/48:49 amSJU - STX
Nonstop0h 50mCape Air
Deal found 9/17$345
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Tue 9/309:30 amSTX - SJU
Nonstop0h 50mCape Air
Sat 10/48:49 amSJU - STX
Nonstop0h 50mCape Air
Deal found 9/15$346
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/102:00 pmSTX - SJU
1 stop2h 10mJetBlue
Sun 10/128:49 amSJU - STX
Nonstop0h 50mJetBlue
Deal found 9/15$348

Cheapflights Fare Finder

 
Customize your flight search to find flights from Christiansted 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 September 17, 2025.
Use the filters below to find and compare flights from Christiansted to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Christiansted

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Thu 2/5

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Sun 2/15

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Fri 11/14

4:25 pm-5:13 pm

Nonstop0h 48m

San Juan Luis Munoz Marin Intl

Sun 11/16

2:46 pm-3:29 pm

Nonstop0h 43m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Mon 2/9

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Tue 2/17

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Mon 2/9

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Wed 2/18

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Fri 10/31

4:25 pm-5:13 pm

Nonstop0h 48m

San Juan Luis Munoz Marin Intl

Mon 11/3

2:46 pm-3:29 pm

Nonstop0h 43m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Wed 2/11

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Sun 2/15

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Sun 3/1

5:10 pm-6:00 pm

Nonstop0h 50m

San Juan Luis Munoz Marin Intl

Wed 3/4

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Sun 2/8

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Sat 2/14

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Tue 2/10

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Sun 2/15

3:25 pm-4:15 pm

Nonstop0h 50m

$84

ChristianstedSan Juan

STX - SJU

STXSJU

Christiansted Henry Rohlsen

Tue 2/10

5:15 pm-6:00 pm

Nonstop0h 45m

San Juan Luis Munoz Marin Intl

Mon 2/16

3:25 pm-4:15 pm

Nonstop0h 50m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

Best time to book a flight from Christiansted to Luis Munoz Marin Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Christiansted to Luis Munoz Marin Intl. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Christiansted to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 37 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 Christiansted to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Christiansted to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Christiansted 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 STX to SJU?

Find hourly flight availability from Christiansted 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 September 17, 2025.

It’s typically best to fly out from Christiansted to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 59% 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 Christiansted 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 September 17, 2025.
Read through reviews of airlines operating flights from Christiansted to San Juan Luis Munoz Marin Intl Airport, such as JetBlue, Frontier, and Silver Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,914 reviews

Boarding

7.4

Overall

7.2

Comfort

7.6

Crew

8.0

Entertainment

7.2

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job
JetBlue
7.2
Good
2,914 reviews
JetBlue
7.2
Good
2,914 reviews

Boarding

7.4

Overall

7.2

Comfort

7.6

Crew

8.0

Entertainment

7.2

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job
Frontier
5.8
Fair
3,173 reviews
JetBlue
7.2
Good
2,914 reviews

Boarding

7.4

Overall

7.2

Comfort

7.6

Crew

8.0

Entertainment

7.2

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job
Silver Airways
5.8
Fair
242 reviews
JetBlue
7.2
Good
2,914 reviews

Boarding

7.4

Overall

7.2

Comfort

7.6

Crew

8.0

Entertainment

7.2

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

Related info for your journey

Find useful and relevant information for your journey from Christiansted 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 Christiansted to San Juan Luis Munoz Marin Intl?

    Christiansted Henry Rohlsen (STX) is the airport you will fly out of if you book a flight from Christiansted to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Henry Rohlsen; the airport handles an average of 6 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Christiansted airport to San Juan Luis Munoz Marin Intl. It is only a 6.9 mi journey to Henry Rohlsen (STX) from Christiansted’s city center.

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

    For as low as $84, JetBlue can have you in San Juan Luis Munoz Marin Intl Airport from Christiansted in 45m. Christiansted and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 94 mi. Most flights are nonstop.

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

    Currently priced at $13, Frontier will fly you from Christiansted to San Juan Luis Munoz Marin Intl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Silver Airways - these airlines can fly you to your destination from $50 and $68, respectively. Frontier is priced at 88% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Cape Air (83%), United Airlines (80%) or JetBlue (78%) when booking your flight. These represent the most reliable airlines when flying from Christiansted to San Juan Luis Munoz Marin Intl Airport.

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

    On average you can expect to pay $351 for a flight from Christiansted to San Juan Luis Munoz Marin Intl Airport. The cheapest flight overall is $75 while the most popular route, (Christiansted Henry Rohlsen - San Juan Luis Munoz Marin Intl) is currently priced at $84.

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

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

  • How can I find direct flights from Christiansted 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 Christiansted to Luis Munoz Marin Intl.

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

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

    Currently, September is the cheapest month in which you can book a flight from Christiansted to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Christiansted 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

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.

Top 3 airlines flying from Christiansted to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Christiansted 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$13Average$43FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$50Average$94FlexibilityNo cancel feeOn-time62%
Silver AirwaysCheapest$68Average$122FlexibilityNo cancel feeOn-timeN/A

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.