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Cheap flights from Dublin to Caribbean from £394

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SJU
27 Feb — 6 Mar1
1 adult

Cheap flight deals from Dublin to Caribbean

Keep the following information in mind while searching for Dublin to Caribbean flight deals. Data was last updated 22 February 2025.

Round-trip from

£462

One-way from

£394

Popular in

December

Cheapest in

June

Average price

£624
KLM
  • KLM
  • 9/4-13/4
  • 2 total stops
  • 31h 29m total
  • Dublin to Caribbean
Search Deals
Air Canada
  • Air Canada
  • 15/5
  • 1 total stop
  • 33h 25m total
  • Dublin to Caribbean
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Dublin to Caribbean

Cheapest flights from Dublin to Caribbean
Explore the most affordable flight options available from Dublin to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Wed 9/413:15DUB - SJU
1 stop15h 14mKLM
Sun 13/413:30SJU - DUB
1 stop16h 15mKLM
Deal found 21/2£462
Wed 9/409:10DUB - SJU
2 stops19h 04mMultiple Airlines
Sun 13/413:30SJU - DUB
1 stop16h 15mMultiple Airlines
Deal found 21/2£464
Tue 1/406:30DUB - BGI
1 stop13h 35mAer Lingus
Sun 6/418:10BGI - DUB
1 stop16h 10mAer Lingus
Deal found 22/2£511
Tue 2/911:30DUB - SJU
1 stop19h 01mJetBlue
Mon 8/912:55SJU - DUB
1 stop14h 25mJetBlue
Deal found 21/2£514
Sat 8/309:00DUB - SJU
2 stops31h 03mDelta
Mon 24/307:45SJU - DUB
2 stops20h 40mDelta
Deal found 21/2£540
Sun 15/620:25DUB - BGI
1 stop23h 50mBritish Airways
Sun 29/617:05BGI - DUB
1 stop11h 35mBritish Airways
Deal found 21/2£553
Sun 23/212:00DUB - MBJ
1 stop13h 52mDelta
Sun 9/307:00MBJ - DUB
1 stop21h 45mDelta
Deal found 21/2£575
Fri 28/212:00DUB - UVF
1 stop29h 38mDelta
Sat 8/316:26UVF - DUB
2 stops36h 19mDelta
Deal found 21/2£579
Tue 1/409:50DUB - BGI
1 stop32h 25mMultiple Airlines
Sun 6/414:50BGI - DUB
2 stops37h 10mMultiple Airlines
Deal found 22/2£599
Tue 1/409:50DUB - BGI
1 stop32h 25mAir Canada
Sun 6/415:50BGI - DUB
2 stops35h 25mAir Canada
Deal found 20/2£609
Mon 7/419:00DUB - MBJ
2 stops45h 55mMultiple Airlines
Mon 14/412:45MBJ - DUB
2 stops21h 50mMultiple Airlines
Deal found 21/2£617
Mon 24/212:00DUB - SDQ
2 stops29h 25mDelta
Sun 9/307:16SDQ - DUB
1 stop21h 29mDelta
Deal found 22/2£647

Find flights from Dublin to Caribbean within your budget

Customise your flight search to find flights from Dublin 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, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.

Fly from

Dublin

Fly to

Caribbean

Route

Depart

Return

Price

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 9/4

13:15-23:29

1 stop15h 14m

San Juan Luis Munoz Marin Intl

Sun 13/4

13:30-10:45

1 stop16h 15m

£462

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 9/4

09:10-23:14

2 stops19h 04m

San Juan Luis Munoz Marin Intl

Sun 13/4

13:30-10:45

1 stop16h 15m

£464

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Tue 1/4

06:30-15:05

1 stop13h 35m

Bridgetown Grantley Adams Intl

Sun 6/4

18:10-15:20

1 stop16h 10m

£511

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sat 8/3

09:00-12:03

2 stops31h 03m

San Juan Luis Munoz Marin Intl

Mon 24/3

07:45-08:25

2 stops20h 40m

£540

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Sun 15/6

20:25-15:15

1 stop23h 50m

Bridgetown Grantley Adams Intl

Sun 29/6

17:05-09:40

1 stop11h 35m

£553

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Tue 1/4

09:50-13:15

1 stop32h 25m

Bridgetown Grantley Adams Intl

Sun 6/4

14:50-09:00

2 stops37h 10m

£599

DublinBridgetown

DUB - BGI

DUBBGI

Dublin

Tue 1/4

09:50-13:15

1 stop32h 25m

Bridgetown Grantley Adams Intl

Sun 6/4

15:50-08:15

2 stops35h 25m

£609

DublinMontego Bay

DUB - MBJ

DUBMBJ

Dublin

Mon 7/4

19:00-10:55

2 stops45h 55m

Montego Bay Sangster Intl

Mon 14/4

12:45-16:35

2 stops21h 50m

£617

DublinMontego Bay

DUB - MBJ

DUBMBJ

Dublin

Tue 8/4

13:15-10:44

2 stops27h 29m

Montego Bay Sangster Intl

Tue 15/4

14:21-10:45

1 stop14h 24m

£621

DublinSanto Domingo

DUB - SDQ

DUBSDQ

Dublin

Sun 6/4

13:15-00:45

1 stop16h 30m

Santo Domingo Las Americas

Sun 13/4

14:35-08:45

1 stop13h 10m

£649

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 23 results
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Best time to book a flight from Dublin to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dublin to Caribbean

Get recent, data-driven insights about flights from Dublin to Caribbean including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Dublin to Caribbean?

Currently, April is the cheapest month in which you can book a flight from Dublin to Caribbean (average of £631). Flying from Dublin to Caribbean in July is currently the most expensive (average of £1,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to CB?

Find hourly flight availability from Dublin to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

When flying from Dublin to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 40.0 - 180.0 inches per month. October is typically the wettest month, when rainfall can reach 180.0 mm. February is typically the driest time to visit Caribbean when rainfall is around 40.0 mm.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated 22 February 2025.
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very Good
8,203 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

JetBlue
7.4
Good
3,068 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Canada
7.0
Good
8,757 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Dublin to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Caribbean?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Caribbean. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • What are the most popular routes from Dublin to Caribbean?

    When deciding which route to take from Dublin to Caribbean consider Dublin - Montego Bay Sangster Intl, Dublin - Santo Domingo Las Americas or Dublin - Castries Hewanorra as they are the most popular.

  • Can I find deals for flights from Dublin to Caribbean that include hotel bookings?

    Yes. In addition to deals on Dublin to Caribbean flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Caribbean.

  • Can I find deals for business class flights from Dublin to Caribbean?

    Yes. Cheapflights offers flight deals from Dublin to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Caribbean?

    Currently, April is the cheapest month in which you can book a flight from Dublin to Caribbean (average of £631). Flying from Dublin to Caribbean in July is currently the most expensive (average of £1,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dublin to Caribbean

Discover the top 2 airlines that operate flights from Dublin to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£578Average£623FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£706Average£949FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Caribbean?

Deals for Dublin to Caribbean flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Caribbean?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Caribbean for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Caribbean with no change fees?

Yes, we can. To see specific flights from Dublin to Caribbean with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dublin to Caribbean become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Caribbean flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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