€307 Find Cheap Flights to Caribbean Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Caribbean Islands departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean Islands

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Caribbean Islands
These are the airlines KAYAK users have selected most often from within our search results for flights to Caribbean Islands
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Booking Insights
Flight Deals

Best Caribbean Islands Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Punta Cana
Punta Cana1 stop€546
Bridgetown
Bridgetown1 stop€535
Santo Domingo
Santo Domingo1 stop€698
Nassau
Nassau1 stop€752
Montego Bay
Montego Bay1 stop€635
George Town
George Town2 stops€776
Oranjestad
Oranjestad2 stops€673
Fort-de-France
Fort-de-France1 stop€609
Simpson Bay
Simpson Bay2 stops€690
Willemstad
Willemstad1 stop€720
Port of Spain
Port of Spain2 stops€712
Kingston
Kingston2 stops€717
Providenciales
Providenciales1 stop€750
St. John's
St. John's1 stop€624
Road Town
Road Town2 stops€853
St. George's
St. George's2 stops€685
Punta Cana
Punta Cana1 stop€546
Bridgetown
Bridgetown1 stop€535
Santo Domingo
Santo Domingo1 stop€698
Nassau
Nassau1 stop€752
Montego Bay
Montego Bay1 stop€635
George Town
George Town2 stops€776
Oranjestad
Oranjestad2 stops€673
Fort-de-France
Fort-de-France1 stop€609
Simpson Bay
Simpson Bay2 stops€690
Willemstad
Willemstad1 stop€720
Port of Spain
Port of Spain2 stops€712
Kingston
Kingston2 stops€717
Providenciales
Providenciales1 stop€750
St. John's
St. John's1 stop€624
Road Town
Road Town2 stops€853
St. George's
St. George's2 stops€685

Book Cheap Caribbean Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Caribbean Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Caribbean Islands

Tue, 24 Mar - Mon, 30 Mar
British Airways Logo
08:50 - 18:20
DUB
-
BGI
13h 30m
1 stop
British Airways Logo
16:50 - 09:40
BGI
-
DUB
11h 50m
1 stop
€535British Airways
Tue, 24 Mar - Tue, 31 Mar
British Airways Logo
08:50 - 18:20
DUB
-
BGI
13h 30m
1 stop
British Airways Logo
23:05 - 19:30
BGI
-
DUB
15h 25m
1 stop
€536British Airways
Mon, 2 Feb - Fri, 6 Feb
Multiple Airlines Logo
07:40 - 19:15
DUB
-
PUJ
15h 35m
1 stop
Multiple Airlines Logo
13:10 - 19:10
PUJ
-
DUB
26h 00m
2 stops
€546Multiple Airlines
Fri, 13 Mar - Sat, 21 Mar
KLM Logo
13:25 - 13:40
DUB
-
BGI
28h 15m
1 stop
KLM Logo
15:10 - 22:10
BGI
-
DUB
27h 00m
2 stops
€591KLM
Mon, 23 Feb - Mon, 9 Mar
Air Canada Logo
09:00 - 13:45
DUB
-
PUJ
32h 45m
1 stop
Air Canada Logo
21:35 - 06:10
PUJ
-
DUB
28h 35m
1 stop
€616Air Canada
Tue, 3 Mar - Tue, 10 Mar
Air France Logo
08:55 - 18:45
DUB
-
PUJ
13h 50m
1 stop
Air France Logo
21:15 - 22:55
PUJ
-
DUB
21h 40m
1 stop
€638Air France
Wed, 18 Feb - Tue, 3 Mar
Air Canada Logo
09:00 - 14:00
DUB
-
PUJ
33h 00m
2 stops
Air Canada Logo
19:40 - 07:10
PUJ
-
DUB
55h 30m
2 stops
€645Air Canada
Sun, 22 Feb - Thu, 26 Feb
Delta Logo
11:30 - 15:38
DUB
-
GND
32h 08m
2 stops
Delta Logo
16:53 - 08:45
GND
-
DUB
59h 52m
2 stops
€685Delta
Sun, 22 Feb - Thu, 26 Feb
Delta Logo
09:45 - 15:38
DUB
-
GND
33h 53m
1 stop
Delta Logo
16:53 - 07:45
GND
-
DUB
34h 52m
1 stop
€697Delta
Wed, 6 May - Wed, 13 May
KLM Logo
05:55 - 17:10
DUB
-
CUR
16h 15m
1 stop
KLM Logo
18:55 - 16:40
CUR
-
DUB
16h 45m
1 stop
€823KLM
Booking Insights

KAYAK's insights & trends for flights to Caribbean Islands

Get data-powered insights and trends for flights to Caribbean Islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ireland to Caribbean Islands?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Caribbean Islands, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Caribbean Islands is May, when tickets cost €510 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is €910 and €881 respectively.

Good to know

Low seasonMay
Cheapest flight€307
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Dublin to San Juan

FAQs - booking Caribbean Islands flights

  • How does KAYAK find such low prices on flights from Ireland to Caribbean Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Caribbean Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Caribbean Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Caribbean Islands is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Caribbean Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Caribbean Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Caribbean Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Caribbean Islands

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Caribbean Islands flight deals.

Reviews of the top 5 airlines flying to Caribbean Islands

 
See real verified KAYAK customer reviews for airlines flying to Caribbean Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Caribbean Islands. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Caribbean Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8074 reviews
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
8.1Boarding
Airline reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

4.0 OkayKyle, Jan 2026
LGA - DFW
Read more Delta reviews

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Premium economy is like the forgotten class. Aside from meal service never saw a flight attendant. Any additional beverages required going to the very back of the plane to request and there was rarely an attendant there. Seat leg / foot rest hardly elevates and not well suite for someone under 5’6. Bulky armrests

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Old plane and old configuration/seats but still comfortable for a morning flight

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

Boarding was slow due to airport security. The flight, staff, service and comfort were excellent. A little more complementary meals for 4 hours + flight will go a long way.

Flight was canceled due to labor dispute. Their customer service said I might be ok since strike was on sat. and I was flying Friday. The next morning it was canceled. It can ruin a trip and add stress.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service

Everything could have been better from the planes not being delayed to the rudeness of staff to it was just horrible will not use kayak again or Air Canada I can't see what would ever change my mind now

We are extremely impressed with all aspects of flying with Air Canada.

It was just ok, after a weather delay and had to take 3 planes in one day I asked for another cookie and she said no only one per passenger, found that a bit pity after spending my whole day in airports and planes

Staff was friendly helpful also good timing I rate it a 10 out of 10

The flight was delayed to 1:50 am from 12:05am which caused confusion for us on the connecting flight.

Service is pretty good. Sandwiches have to be purchased but I’ve bought my own food. Seat was comfortable and various movies to chose from.

I love FRA - LCY route. So much better compared to the FRA - LHR route and the price differential is ZERO

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

I was a bit disappointed that checked in luggage was not included in the ticket. That should be a standard thing for most international flights.

They need to improve their service at the airport. Rather than a bus, they need to park the plane at a station like normal airlines to so passengers can just walk out of the plane into the airport and catch their next flight

It was a good experience, especially travelling with a baby and their accessories

Didn’t fly with them as someone had cancelled my flight

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Economy plus was a very enjoyable experience. Lots of room and the crew were fantastic with the kids. We even got a chance to meet the pilot

Everything you need to know for your flight to Caribbean Islands

Cabin class types available on flights to Caribbean Islands

Cabin classes available on flights to Caribbean Islands. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.