Cheap flights to Caribbean

View €307 flight on Thu, 3 Sept 2026Opens in a new window

Popular airlines to Caribbean

  • JetBlue Airways

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Air Canada

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Cheap round-trip flights to Caribbean

Prices were available within the past 7 days and start at €307 for one-way flights and €517 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 15 Oct - Fri, 23 Oct
DUB
Dublin
SJU
San Juan
€517 Return, found 2 hours ago
€517
Return
found 2 hours ago
Select JetBlue Airways flight, departing Thu, 15 Oct from Dublin to San Juan, returning Fri, 23 Oct, priced at €517 found 2 hours ago
JetBlue Airways
Thu, 15 Oct - Fri, 23 Oct
DUB
Dublin
SJU
San Juan
€532 Return, found 2 hours ago
€532
Return
found 2 hours ago
Select JetBlue Airways flight, departing Thu, 15 Oct from Dublin to San Juan, returning Fri, 23 Oct, priced at €532 found 2 hours ago
JetBlue Airways
Wed, 2 Sept - Tue, 8 Sept
DUB
Dublin
AUA
Oranjestad
€542 Return, found 2 days ago
€542
Return
found 2 days ago
Select JetBlue Airways flight, departing Wed, 2 Sept from Dublin to Oranjestad, returning Tue, 8 Sept, priced at €542 found 2 days ago
JetBlue Airways
Fri, 28 Aug - Fri, 25 Sept
DUB
Dublin
SJU
San Juan
€542 Return, found 4 days ago
€542
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 28 Aug from Dublin to San Juan, returning Fri, 25 Sept, priced at €542 found 4 days ago
JetBlue Airways
Fri, 11 Sept - Mon, 21 Sept
DUB
Dublin
SJU
San Juan
€547 Return, found 5 days ago
€547
Return
found 5 days ago
Select JetBlue Airways flight, departing Fri, 11 Sept from Dublin to San Juan, returning Mon, 21 Sept, priced at €547 found 5 days ago
JetBlue Airways
Fri, 16 Oct - Fri, 23 Oct
DUB
Dublin
SJU
San Juan
€552 Return, found 5 days ago
€552
Return
found 5 days ago
Select JetBlue Airways flight, departing Fri, 16 Oct from Dublin to San Juan, returning Fri, 23 Oct, priced at €552 found 5 days ago
Air Canada
Mon, 7 Sept - Mon, 14 Sept
DUB
Dublin
POS
Trinidad
€591 Return, found 3 days ago
€591
Return
found 3 days ago
Select Air Canada flight, departing Mon, 7 Sept from Dublin to Trinidad, returning Mon, 14 Sept, priced at €591 found 3 days ago
British Airways
Thu, 15 Oct - Fri, 23 Oct
DUB
Dublin
SJU
San Juan
€632 Return, found 2 hours ago
€632
Return
found 2 hours ago
Select British Airways flight, departing Thu, 15 Oct from Dublin to San Juan, returning Fri, 23 Oct, priced at €632 found 2 hours ago
American Airlines
Mon, 15 Jun - Sun, 28 Jun
DUB
Dublin
SJU
San Juan
€645 Return, found 1 day ago
€645
Return
found 1 day ago
Select American Airlines flight, departing Mon, 15 Jun from Dublin to San Juan, returning Sun, 28 Jun, priced at €645 found 1 day ago
Air Transat
Sat, 12 Sept - Mon, 21 Sept
DUB
Dublin
PUJ
Punta Cana
€647 Return, found 1 day ago
€647
Return
found 1 day ago
Select Air Transat flight, departing Sat, 12 Sept from Dublin to Punta Cana, returning Mon, 21 Sept, priced at €647 found 1 day ago
Book with confidence

About Caribbean

Expedia offers flights to Caribbean to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Caribbean or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Trending flights to Caribbean

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 15 Oct - Fri, 23 Oct
DUB
Dublin
SJU
San Juan
€517 Return, found 2 hours ago
€517
Return
found 2 hours ago
Select JetBlue Airways flight, departing Thu, 15 Oct from Dublin to San Juan, returning Fri, 23 Oct, priced at €517 found 2 hours ago

Frequently asked questions

Can I cancel my flight booking to Caribbean due to COVID-19?
If you haven't booked yet, scan the terms and conditions of the airline you're considering. If you've already secured your flight to Caribbean, head to our Customer Service Portal. It will help determine which COVID-19 policies apply to your booking and provide advice on the next steps.
What's the best way to find cheap flights to Caribbean that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we've added a "No change fee" search function to help you track down flexible, low-priced tickets to Caribbean. It's to the left of your screen just below the "Flexible change policies" subheading.
What are some of the general tips for travelers to Caribbean during the COVID-19 outbreak?
The COVID-19 outbreak has resulted in big changes to how we travel. If you plan to visit Caribbean, these tips will help you navigate these new challenges and rules:

  • Before you book a flight, see if any travel restrictions apply — in both your origin and destination. Keep informed with the latest updates by reviewing government travel advisories.
  • Keep your face mask on during airport screening. A TSA employee will ask you to lower your mask temporarily for ID purposes.
  • To avoid cross-contamination, position your boarding pass on the reader yourself and then hold it up for inspection. Do not hand your pass directly to a TSA employee.
  • TSA now permits passengers to take one container of hand sanitizer, up to 12 oz (350 ml) in size, in carry-on luggage. This will have to be removed from your bag for X-ray scanning.
  • To minimize handling during screening, place personal items such as your phone, wallet and keys into your carry-on rather than the bins.
  • Transport any food items in a clear plastic bag and also place them in a screening bin. Keeping food separate from your carry-on makes it less likely that a TSA officer will need to open and touch your bag for inspection.

How much is a flight to Caribbean?
There were lots of inexpensive fares up for grabs in the last seven days, with the cost of a return ticket to Caribbean ranging between €517 and €647. Many lucky vacationers purchased one-way flights from Dublin (DUB) for as low as €307.
How much is a plane ticket to Caribbean?
In the last seven days, ticket prices to Caribbean ranged from €517 to €647.
What are the best things to do in Caribbean?

  • With so much to see and do in Havana, it's little surprise that most travelers kick off their Caribbean getaway in this happening city. Spend your first couple of days going to see famous attractions like Hotel Nacional de Cuba before taking a look at some of this place's lesser-known highlights.
  • Havana features a tropical savanna climate. But before you take off, study what the weather will be up to while you're there. Hot, cold, wet or dry, it's smart to arrive prepared.
  • Make Camaguey the next place you go. It's around 483 kilometres to the east of Havana and where you'll discover Casa Natal del Mayor, one of this city's top tourist sights.

What months are the cheapest to book a flight to Caribbean?
February is a cheap month to book your Caribbean trip. Airfares are at their most expensive during the festive month of December, so avoid this time if possible.

Book with confidence

About Caribbean

Expedia offers flights to Caribbean to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Caribbean or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Caribbean
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