$151 Cheap Flights from San José (SJO) to Christiansted (STX)

View $151 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)

Cheap Flights from San José to Christiansted (SJO-STX)

Prices were available within the past 7 days and start at $151 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$433 Roundtrip, found 2 days ago
$433
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $433 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$454 Roundtrip, found 2 days ago
$454
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $454 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$466 Roundtrip, found 2 days ago
$466
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $466 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$491 Roundtrip, found 2 days ago
$491
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $491 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$512 Roundtrip, found 2 days ago
$512
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $512 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$525 Roundtrip, found 2 days ago
$525
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $525 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$527 Roundtrip, found 2 days ago
$527
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $527 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$533 Roundtrip, found 2 days ago
$533
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $533 found 2 days ago
American Airlines
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$545 Roundtrip, found 2 days ago
$545
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $545 found 2 days ago
United
Tue, Sep 1 - Sat, Sep 5
SJO
San José
STX
St. Croix Island
$9,464 Roundtrip, found 2 days ago
$9,464
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 1 from San José to St. Croix Island, returning Sat, Sep 5, priced at $9,464 found 2 days ago

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX) cost?
Grab a cheap one-way flight from $151 or cheap return flight from $433 from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)?
Planning your trip for September can help you save, as it's the cheapest month for flights between SJO and STX. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)?
To find the cheapest airline that'll fly you from SJO to STX, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)?
There are no daily nonstop flights departing from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SJO to STX?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)?
To avoid potential delays on the Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX) last-minute?
Booking your flight from SJO to STX shortly before your getaway is usually more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a SJO to STX flight and hotel package?
You can save money by booking a SJO to STX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Henry E. Rohlsen Airport (STX)?
In most cases, you can reschedule or cancel your SJO to STX flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Henry E. Rohlsen
Airlines serving
American Airlines, United
Roundtrip price
$433
Distance
1405 mi

Book with confidence

San José to Christiansted Flights

The cheapest times to fly from San José to Christiansted

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San José to Christiansted are during the month of September. You can find some of the cheapest flights from San José to Christiansted with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San José to Christiansted

Sunday is one of the best days to book for cheap flights from San José to Christiansted: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San José to Christiansted

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San José to Christiansted in 2025. You can also book with separate airlines for your outbound and return journeys, from $151 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San José to Christiansted flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San José to Christiansted airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San José to Christiansted Flights
*Available to One Key members.