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Cheap flights from Ireland to Caribbean from €227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Caribbean departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Caribbean

Recent return flight deals from Ireland to Caribbean

Enter your travel dates to find the best prices.
JetBlue Logo
10:40 - 02:39
DUB
-
SJU
20h 59m
1 stop
JetBlue Logo
12:50 - 08:20
SJU
-
DUB
14h 30m
1 stop
€443JetBlue
Thu, 30 Apr - Sat, 9 May
JetBlue Logo
11:40 - 00:07
DUB
-
SJU
17h 27m
1 stop
JetBlue Logo
05:01 - 08:20
SJU
-
DUB
22h 19m
1 stop
€454JetBlue
Thu, 30 Apr - Sat, 9 May
JetBlue Logo
10:40 - 22:12
DUB
-
SJU
16h 32m
1 stop
JetBlue Logo
15:00 - 09:00
SJU
-
DUB
13h 00m
1 stop
€467JetBlue
Mon, 4 May - Thu, 14 May
Finnair Logo
09:30 - 23:02
DUB
-
SJU
18h 32m
1 stop
Finnair Logo
06:45 - 11:50
SJU
-
DUB
24h 05m
2 stops
€494Finnair
Thu, 30 Apr - Sat, 9 May
Aer Lingus Logo
06:30 - 15:35
DUB
-
BGI
13h 05m
1 stop
Aer Lingus Logo
18:55 - 17:00
BGI
-
DUB
18h 05m
1 stop
€584Aer Lingus
Sun, 8 Mar - Tue, 24 Mar
British Airways Logo
08:50 - 18:15
DUB
-
BGI
13h 25m
1 stop
British Airways Logo
17:40 - 19:40
BGI
-
DUB
22h 00m
1 stop
€605British Airways
Mon, 16 Feb - Mon, 2 Mar
British Airways Logo
20:35 - 18:20
DUB
-
BGI
25h 45m
1 stop
British Airways Logo
20:15 - 17:00
BGI
-
DUB
16h 45m
1 stop
€606British Airways
Fri, 20 Mar - Fri, 27 Mar
Delta Logo
10:45 - 12:40
DUB
-
STT
29h 55m
2 stops
Delta Logo
13:50 - 07:45
STT
-
DUB
13h 55m
1 stop
€631Delta
Wed, 18 Feb - Sun, 22 Feb
Delta Logo
13:25 - 13:22
DUB
-
STT
27h 57m
2 stops
Delta Logo
14:32 - 15:45
STT
-
DUB
21h 13m
2 stops
€637Delta
Fri, 20 Feb - Tue, 24 Feb
Air Canada Logo
09:00 - 12:25
DUB
-
GCM
32h 25m
1 stop
Air Canada Logo
13:30 - 07:10
GCM
-
DUB
12h 40m
1 stop
€710Air Canada
Mon, 23 Feb - Tue, 3 Mar

JetBlue flights from Ireland to Caribbean

Our best JetBlue deals on Ireland to Caribbean flight tickets
JetBlue
30 Apr
DUB10:40Dublin
20h 59m
1 stop
SJU02:39San Juan Luis Munoz Marin Intl
9 May
SJU12:50San Juan Luis Munoz Marin Intl
14h 30m
1 stop
DUB08:20Dublin
€443
JetBlue
30 Apr
DUB11:40Dublin
17h 27m
1 stop
SJU00:07San Juan Luis Munoz Marin Intl
9 May
SJU05:01San Juan Luis Munoz Marin Intl
22h 19m
1 stop
DUB08:20Dublin
€454
JetBlue
4 May
DUB10:40Dublin
16h 32m
1 stop
SJU22:12San Juan Luis Munoz Marin Intl
14 May
SJU15:00San Juan Luis Munoz Marin Intl
13h 00m
1 stop
DUB09:00Dublin
€467

Finnair flights from Ireland to Caribbean

Our best Finnair deals on Ireland to Caribbean flight tickets
Finnair
30 Apr
DUB09:30Dublin
18h 32m
1 stop
SJU23:02San Juan Luis Munoz Marin Intl
9 May
SJU06:45San Juan Luis Munoz Marin Intl
24h 05m
2 stops
DUB11:50Dublin
€494
Finnair
30 Apr
DUB09:30Dublin
18h 32m
1 stop
SJU23:02San Juan Luis Munoz Marin Intl
10 May
SJU06:45San Juan Luis Munoz Marin Intl
24h 05m
2 stops
DUB11:50Dublin
€540

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from Ireland to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 30/4

10:40-02:39

1 stop20h 59m

San Juan Luis Munoz Marin Intl

Sat 9/5

12:50-08:20

1 stop14h 30m

€443

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 30/4

11:40-00:07

1 stop17h 27m

San Juan Luis Munoz Marin Intl

Sat 9/5

05:01-08:20

1 stop22h 19m

€454

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Mon 4/5

10:40-22:12

1 stop16h 32m

San Juan Luis Munoz Marin Intl

Thu 14/5

15:00-09:00

1 stop13h 00m

€467

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 30/4

09:30-23:02

1 stop18h 32m

San Juan Luis Munoz Marin Intl

Sat 9/5

06:45-11:50

2 stops24h 05m

€494

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Sun 8/3

06:30-15:35

1 stop13h 05m

Bridgetown Grantley Adams Intl

Tue 24/3

18:55-17:00

1 stop18h 05m

€584

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Mon 16/2

08:50-18:15

1 stop13h 25m

Bridgetown Grantley Adams Intl

Mon 2/3

17:40-19:40

1 stop22h 00m

€605

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Fri 20/3

20:35-18:20

1 stop25h 45m

Bridgetown Grantley Adams Intl

Fri 27/3

20:15-17:00

1 stop16h 45m

€606

DublinSaint Thomas Island

DUB - STT

DUBSTT

Dublin

Wed 18/2

10:45-12:40

2 stops29h 55m

Saint Thomas Island Cyril E King

Sun 22/2

13:50-07:45

1 stop13h 55m

€631

DublinSaint Thomas Island

DUB - STT

DUBSTT

Dublin

Fri 20/2

13:25-13:22

2 stops27h 57m

Saint Thomas Island Cyril E King

Tue 24/2

14:32-15:45

2 stops21h 13m

€637

DublinGeorge Town

DUB - GCM

DUBGCM

Dublin

Mon 23/2

09:00-12:25

1 stop32h 25m

George Town Owen Roberts Intl

Tue 3/3

13:30-07:10

1 stop12h 40m

€710

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the cheapest month to fly to Caribbean?

The month of September is, on average, the cheapest month to fly to Caribbean from Ireland, with most prices found around €566. The month of June is another great option to travel to Caribbean, with average flight prices from Ireland averaging around €634.

Can stopping save me money on Ireland to Caribbean flights?

You could potentially save up to 45% 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

9h 10m

Direct flights

Mon, Wed and Sat

Airports in Caribbean

195 airports
The fastest flight from Ireland to Caribbean takes 9h 10m
Direct flights go from Ireland to Caribbean on Monday, Wednesday and Saturday. There are no airlines offering direct flights..
There are 195 airports in Caribbean. From Ireland there are direct flights to Bridgetown Grantley Adams Intl (BGI).
Search flight deals

  • 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?

  • 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.

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
DeltaPriceFrom €381Free CancellationRating
7.9
8,149 reviews
Search Delta flights
Air TransatPriceFrom €525Free CancellationRating
7.7
502 reviews
Search Air Transat flights
JetBluePriceFrom €527Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
Air CanadaPriceFrom €567Free CancellationRating
7.1
10,690 reviews
Search Air Canada flights
American AirlinesPriceFrom €605Free CancellationRating
7.2
11,234 reviews
Search American Airlines flights
Air FrancePriceFrom €681Free CancellationRating
7.4
1,532 reviews
Search Air France flights
KLMPriceFrom €708Free CancellationRating
7.7
1,449 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.

An easier way to manage your Caribbean trip

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Find better results for your trip to Caribbean

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