€403 Cheap flights to Caribbean Islands

Air Canada, JetBlue and Air Transat are the top three most popular airlines that fly to Caribbean Islands according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Caribbean Islands. Keep in mind that there are 7 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

Flight times vary depending on what airport in Ireland you fly out of and what airport in Caribbean Islands you fly into. For example, flying from Dublin to Kastrup Copenhagen takes 2h 05m on average. On the other hand, flying from Cork to Kastrup Copenhagen takes on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

If your travel plans are flexible and you’re looking to save money on flights to Caribbean Islands, then be sure to book your departure on a Friday. Flying out on a Friday, as well as a Sunday, is your best option. Departing on a Saturday tends to be the most expensive day of the week to fly to Caribbean Islands.

Prices for flights to Caribbean Islands refresh daily.

The number of operators available for flights to Caribbean Islands is 14 as of September 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 stopovers 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 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 licence, 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.