$112 Find cheap flights to Saint Croix

Christiansted is about 100% more popular to visit than any other city in Saint Croix, according to momondo users. When visiting Christiansted, it is recommended to fly into Saint Thomas Island Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

The closest airport to Rainbow Beach is Saint Thomas Island Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Christiansted Airport.

Temperatures in Saint Croix can vary between 78.8 °F and 84.2 °F based on the time of year. Typically, the coldest month in Saint Croix will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider traveling to Saint Croix in March, February, and April, as that is when precipitation is least likely.

There are a total of 5 airlines that operate flight routes to Saint Croix, with American Airlines being the most popular option. An estimated 71% of those flying into Saint Croix choose to fly with American Airlines. If you’re unable to find tickets with American Airlines, then Spirit Airlines and JetBlue are also popular airlines to fly with.

Flights to Saint Croix can be found for as cheap as $125 per ticket. However our users tend to find airfares to Saint Croix for around $408 on average. If you’re looking to find a good deal on your flight to Saint Croix, then you should consider booking if you find anything for $329 or less.

Prices for flights to Saint Croix are refreshed on a daily basis.

The number of operators available for flights to Saint Croix is 8 as of December 2025.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Saint Croix.

The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.