What is the cheapest airline that flies from Ireland to Caribbean?

American Airlines, Air Canada, and British Airways are the most popular carriers operating from Ireland to Caribbean

Which airlines fly to Caribbean?

Delta, Air Canada and Air France are the top three most popular airlines that fly to Caribbean from Ireland according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Caribbean. Keep in mind that there are 6 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Caribbean?

Prices for flights from Ireland to Caribbean are updated daily.

How many operators does momondo search for flights from Ireland to Caribbean?

The number of operators available for flights from Ireland to Caribbean is 8 as of July 2026.

How old do you have to be to fly from Ireland to Caribbean?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The necessary travel and health documents for your Caribbean trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€375 Cheap Flights from Ireland to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Caribbean

Return

One-way

Last minute

Recent return flight deals from Ireland to Caribbean

Enter your travel dates to find the best prices.

11:30 - 19:32

DUB

SJU

13h 02m

1 stop

13:00 - 09:00

SJU

DUB

15h 00m

1 stop

€535JetBlue

Fri, 11 Sep - Thu, 24 Sep

11:30 - 21:40

DUB

SJU

15h 10m

1 stop

13:00 - 09:00

SJU

DUB

15h 00m

1 stop

€547JetBlue

Wed, 2 Sep - Thu, 10 Sep

11:30 - 21:39

DUB

SJU

15h 09m

1 stop

06:00 - 09:00

SJU

DUB

22h 00m

1 stop

€553JetBlue

Thu, 3 Sep - Thu, 17 Sep

18:45 - 15:00

DUB

BGI

25h 15m

1 stop

16:50 - 09:40

BGI

DUB

11h 50m

1 stop

€599British Airways

Sat, 12 Sep - Fri, 18 Sep

09:20 - 00:15

DUB

POS

19h 55m

1 stop

01:25 - 08:15

POS

DUB

25h 50m

1 stop

€620Air Canada

Fri, 21 Aug - Mon, 24 Aug

15:30 - 15:00

DUB

BGI

28h 30m

1 stop

16:50 - 09:40

BGI

DUB

11h 50m

1 stop

€621British Airways

Thu, 3 Sep - Fri, 18 Sep

09:20 - 00:15

DUB

POS

19h 55m

1 stop

01:25 - 08:15

POS

DUB

25h 50m

1 stop

€640Air Canada

Fri, 21 Aug - Mon, 24 Aug

13:15 - 11:10

DUB

AUA

26h 55m

2 stops

12:25 - 10:45

AUA

DUB

17h 20m

1 stop

€687Delta

Fri, 21 Aug - Sat, 29 Aug

15:00 - 11:10

DUB

AUA

25h 10m

1 stop

13:15 - 08:45

AUA

DUB

14h 30m

1 stop

€688Delta

Fri, 21 Aug - Sat, 29 Aug

15:00 - 11:10

DUB

AUA

25h 10m

1 stop

12:25 - 10:45

AUA

DUB

17h 20m

1 stop

€702KLM

Fri, 21 Aug - Sat, 29 Aug

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JetBlue flights from Ireland to Caribbean

Our best JetBlue deals on Ireland to Caribbean flight tickets

JetBlue

11 Sept

DUB11:30Dublin

13h 02m

1 stop

SJU19:32San Juan Luis Munoz Marin Intl

24 Sept

SJU13:00San Juan Luis Munoz Marin Intl

15h 00m

1 stop

DUB09:00Dublin

€535

JetBlue

2 Sept

DUB11:30Dublin

15h 10m

1 stop

SJU21:40San Juan Luis Munoz Marin Intl

10 Sept

SJU13:00San Juan Luis Munoz Marin Intl

15h 00m

1 stop

DUB09:00Dublin

€547

JetBlue

3 Sept

DUB11:30Dublin

15h 09m

1 stop

SJU21:39San Juan Luis Munoz Marin Intl

17 Sept

SJU06:00San Juan Luis Munoz Marin Intl

22h 00m

1 stop

DUB09:00Dublin

€553

American Airlines flights from Ireland to Caribbean

Our best American Airlines deals on Ireland to Caribbean flight tickets

American Airlines

7 Sept

DUB13:45Dublin

28h 39m

1 stop

SJU13:24San Juan Luis Munoz Marin Intl

13 Sept

SJU14:22San Juan Luis Munoz Marin Intl

35h 08m

1 stop

DUB06:30Dublin

€647

American Airlines

7 Sept

DUB12:40Dublin

31h 14m

1 stop

SJU14:54San Juan Luis Munoz Marin Intl

13 Sept

SJU16:06San Juan Luis Munoz Marin Intl

12h 29m

1 stop

DUB09:35Dublin

€648

American Airlines

4 Sept

DUB13:45Dublin

13h 39m

1 stop

SJU22:24San Juan Luis Munoz Marin Intl

17 Sept

SJU15:41San Juan Luis Munoz Marin Intl

12h 54m

1 stop

DUB09:35Dublin

€650

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 11/9

11:30-19:32

1 stop13h 02m

San Juan Luis Munoz Marin Intl

Thu 24/9

13:00-09:00

1 stop15h 00m

€535

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 2/9

11:30-21:40

1 stop15h 10m

San Juan Luis Munoz Marin Intl

Thu 10/9

13:00-09:00

1 stop15h 00m

€547

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 3/9

11:30-21:39

1 stop15h 09m

San Juan Luis Munoz Marin Intl

Thu 17/9

06:00-09:00

1 stop22h 00m

€553

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Sat 12/9

18:45-15:00

1 stop25h 15m

Bridgetown Grantley Adams Intl

Fri 18/9

16:50-09:40

1 stop11h 50m

€599

DublinPort of Spain

DUB - POS

DUBPOS

Dublin

Fri 21/8

09:20-00:15

1 stop19h 55m

Port of Spain Piarco Intl

Mon 24/8

01:25-08:15

1 stop25h 50m

€620

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Thu 3/9

15:30-15:00

1 stop28h 30m

Bridgetown Grantley Adams Intl

Fri 18/9

16:50-09:40

1 stop11h 50m

€621

DublinPort of Spain

DUB - POS

DUBPOS

Dublin

Fri 21/8

09:20-00:15

1 stop19h 55m

Port of Spain Piarco Intl

Mon 24/8

01:25-08:15

1 stop25h 50m

€640

DublinOranjestad

DUB - AUA

DUBAUA

Dublin

Fri 21/8

13:15-11:10

2 stops26h 55m

Oranjestad Reina Beatrix

Sat 29/8

12:25-10:45

1 stop17h 20m

€687

DublinOranjestad

DUB - AUA

DUBAUA

Dublin

Fri 21/8

15:00-11:10

1 stop25h 10m

Oranjestad Reina Beatrix

Sat 29/8

13:15-08:45

1 stop14h 30m

€688

DublinOranjestad

DUB - AUA

DUBAUA

Dublin

Fri 21/8

15:00-11:10

1 stop25h 10m

Oranjestad Reina Beatrix

Sat 29/8

12:25-10:45

1 stop17h 20m

€702

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Caribbean?

The month of May is, on average, the cheapest month to fly to Caribbean from Ireland, with most prices found around €659. The month of September is another great option to travel to Caribbean, with average flight prices from Ireland averaging around €680.

Can stopping save me money on Ireland to Caribbean flights?

You could potentially save up to 51% on your flight if you consider stops on a Ireland to Caribbean flight.

Cheap Ireland to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Caribbean

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Ireland to Caribbean takes 12h 00m

There are no direct flights from Ireland to Caribbean. There are no popular flight routes from Ireland to Caribbean.

Search flight deals

Frequently asked questions about flying from Ireland to Caribbean

When did momondo last update prices for flights from Ireland to Caribbean?
Prices for flights from Ireland to Caribbean are updated daily.
How many operators does momondo search for flights from Ireland to Caribbean?
The number of operators available for flights from Ireland to Caribbean is 8 as of July 2026.
How old do you have to be to fly from Ireland to Caribbean?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The necessary travel and health documents for your Caribbean trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Caribbean?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Caribbean is Airbus A321neo (100.00% of total bookings).

Best airlines flying from Ireland to Caribbean

Compare and see reviews for airlines that fly from Ireland to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom €395	Free Cancellation	Rating 7.8 8,479 reviews	Search Delta flights
JetBlue	PriceFrom €448	Free Cancellation	Rating 7.1 3,019 reviews	Search JetBlue flights
Air Canada	PriceFrom €587	Free Cancellation	Rating 7.1 11,371 reviews	Search Air Canada flights
American Airlines	PriceFrom €626	Free Cancellation	Rating 7.1 11,831 reviews	Search American Airlines flights
Air France	PriceFrom €705	Free Cancellation	Rating 7.4 1,628 reviews	Search Air France flights
KLM	PriceFrom €820	Free Cancellation	Rating 7.8 1,544 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Caribbean?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Caribbean . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Caribbean with flexible booking policies on momondo?

All flight searches from Ireland to Caribbean on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Caribbean?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean from Ireland.

I’m not ready to book a flight from Ireland to Caribbean right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Caribbean, momondo offers a useful price alert feature which will track prices for flights to Caribbean from Ireland and alert you when they change.