$149 Cheap flights to Caribbean Islands

There are a total of 20 airlines that operate flight routes to Caribbean Islands, with JetBlue being the most popular option. An estimated 33% of those flying into Caribbean Islands choose to fly with JetBlue. If you’re unable to find tickets with JetBlue, then American Airlines and Frontier are also popular airlines to fly with.

Prices for flights to Caribbean Islands were last updated today.

As of December 2025, there are 71 operators available to choose from for flights to Caribbean Islands.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Caribbean Islands.

The travel and health documents required for your trip to Caribbean Islands 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 Caribbean Islands. We always recommend checking with your airline or a trusted third party such as IATA to get advice.