On this page, you can find and book flights from San Juan to Saint Croix. The flight between the islands takes very little time, as the distance is only 150 km, and there are about 6 scheduled flights operating weekly.
The main carriers on this route are JetBlue (B6) and Cape Air (9K). Ticket prices are dynamic, so to choose the best departure time, use the low-price calendar and the price trend chart to help you find the best deals.
The table shows direct flights San Juan → Saint Croix on the selected date. The flight takes approximately 41 min. Regular flights are operated by JetBlue and Cape Air. Departures from Luis Muñoz Marín International Airport airports, arrivals at Henry E. Rohlsen Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for San Juan — Saint Croix by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 326 in ,, and the most expensive are around AED 2,175 in F. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
San Juan → Saint Croix, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 642 | high | May | AED 527 | medium | Sep | AED 431 | low |
| Feb | AED 622 | high | Jun | AED 501 | medium | Oct | AED 451 | low |
| Mar | AED 597 | high | Jul | AED 527 | medium | Nov | AED 547 | medium |
| Apr | AED 547 | medium | Aug | AED 451 | low | Dec | AED 667 | high |
Some values are estimated based on seasonality.
The highest temperatures in Saint Croix are recorded in September, when the average maximum reaches 28.5°C, while the coolest month is February, with temperatures around 24.4°C. The peak of the rainy season occurs in September (193.96 mm of precipitation), while April is one of the driest periods.
The lowest flight costs are typically seen in August — tickets for this month can be found AED 326. The most expensive period to plan a trip is September, when airfares start AED 2,175.
In terms of savings and weather conditions, August appears to be the most balanced time to visit. It is recommended to avoid September due to the combination of maximum rainfall and the highest flight prices on this route.
Scheduled flights between these destinations are provided by 2 airlines, the primary ones being JetBlue and Cape Air. The route is dominated by direct flights, with a total frequency of about 6 departures per week. Full schedules and detailed information on departure days for each airline can be found in the list below.
Flights San Juan — Saint Croix depart from Luis Muñoz Marín International Airport and arrive at Henry E. Rohlsen Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The average travel time on this route is between 25 and 45 minutes. The short distance of 150 km allows for quick travel between the islands on direct flights.
Scheduled flights from San Juan are operated by JetBlue (B6) and Cape Air (9K).
Airfares change constantly depending on demand. You can see the current minimums and best offers for the year ahead in the low-price calendar on this page.
Flights from Puerto Rico arrive at Henry E. Rohlsen International Airport (STX), located on the island of Saint Croix.
Yes, most flights on this route are direct, making this destination convenient for business and short trips.
Where travelers fly most — pick a route and check prices
