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Cheap flights from Belfast to Caribbean from £383

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SJU
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Caribbean
Explore the most affordable flight options available from Belfast to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Mon 21/917:30 -
2 stops27h 30m
Fri 25/917:20 -
1 stop18h 35m
Deal found 7/8£920
Mon 21/908:45 -
2 stops20h 30m
Fri 25/908:05 -
2 stops31h 25m
Deal found 7/8£971
Sat 5/917:30 -
2 stops27h 30m
Fri 11/903:50 -
2 stops48h 30m
Deal found 7/8£979
Wed 2/906:10 -
2 stops28h 20m
Wed 9/907:05 -
3 stops31h 35m
Deal found 8/8£991
Thu 17/906:30 -
2 stops17h 04m
Mon 21/910:21 -
2 stops21h 34m
Deal found 7/8£1,020
Thu 10/920:35 -
2 stops41h 46m
Mon 14/910:21 -
2 stops29h 14m
Deal found 11/8£1,029
Wed 2/907:00 -
2 stops27h 30m
Wed 9/907:05 -
3 stops32h 25m
Deal found 8/8£1,030
Fri 25/921:10 -
2 stops37h 20m
Fri 2/1007:00 -
2 stops32h 45m
Deal found 11/8£1,037
Sat 5/907:00 -
3 stops46h 15m
Sat 12/909:10 -
2 stops19h 05m
Deal found 7/8£1,045
Mon 21/908:15 -
2 stops21h 00m
Fri 25/915:55 -
2 stops22h 55m
Deal found 7/8£1,055
Tue 25/817:25 -
2 stops37h 22m
Fri 28/817:20 -
1 stop18h 35m
Deal found 9/8£1,058

Find flight deals from Belfast to Caribbean

Keep the following information in mind while searching for Belfast to Caribbean flight deals. Data was last updated 12 August 2026.

Round-trip from

£920

One-way from

£383
KLM
  • KLM
  • 21/9-25/9
  • 3 total stops
  • 46h 05m total
  • Belfast to Caribbean
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 37h 40m total
  • Belfast to Caribbean
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 12 August 2026.
Use the filters below to find and compare flights from Belfast to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastPort of Spain

BHD Belfast City - POS Port of Spain Piarco Intl

BHDPOS

Belfast City

Mon 21/9

08:45-00:15

2 stops20h 30m

Port of Spain Piarco Intl

Fri 25/9

09:10-20:30

3 stops30h 20m

£990

BelfastPort of Spain

BFS Belfast Intl - POS Port of Spain Piarco Intl

BFSPOS

Belfast Intl

Wed 2/9

06:10-05:30

2 stops28h 20m

Port of Spain Piarco Intl

Wed 9/9

07:05-19:40

3 stops31h 35m

£991

BelfastSanto Domingo

BHD Belfast City - SDQ Santo Domingo Las Americas

BHDSDQ

Belfast City

Thu 1/10

14:20-18:34

2 stops33h 14m

Santo Domingo Las Americas

Mon 5/10

10:27-19:25

2 stops27h 58m

£1,020
Fastest return journey

BelfastSanto Domingo

BHD Belfast City - SDQ Santo Domingo Las Americas

BHDSDQ

Belfast City

Sat 14/11

06:35-21:43

2 stops19h 08m

Santo Domingo Las Americas

Wed 18/11

12:59-14:35

2 stops21h 36m

£1,021

BelfastSanto Domingo

BHD Belfast City - SDQ Santo Domingo Las Americas

BHDSDQ

Belfast City

Thu 10/9

20:35-09:21

2 stops41h 46m

Santo Domingo Las Americas

Mon 14/9

10:21-20:35

2 stops29h 14m

£1,029

BelfastPort of Spain

BHD Belfast City - POS Port of Spain Piarco Intl

BHDPOS

Belfast City

Wed 2/9

07:00-05:30

3 stops27h 30m

Port of Spain Piarco Intl

Wed 9/9

07:05-20:50

3 stops32h 45m

£1,035

BelfastPort of Spain

BFS Belfast Intl - POS Port of Spain Piarco Intl

BFSPOS

Belfast Intl

Fri 25/9

21:10-05:30

2 stops37h 20m

Port of Spain Piarco Intl

Fri 2/10

07:00-20:45

2 stops32h 45m

£1,037

BelfastPort of Spain

BHD Belfast City - POS Port of Spain Piarco Intl

BHDPOS

Belfast City

Tue 25/8

17:25-01:47

2 stops37h 22m

Port of Spain Piarco Intl

Fri 28/8

17:20-16:55

1 stop18h 35m

£1,058

BelfastPort of Spain

BFS Belfast Intl - POS Port of Spain Piarco Intl

BFSPOS

Belfast Intl

Mon 21/9

08:15-05:30

3 stops26h 15m

Port of Spain Piarco Intl

Fri 25/9

15:55-19:50

2 stops22h 55m

£1,186

BelfastPort of Spain

BHD Belfast City - POS Port of Spain Piarco Intl

BHDPOS

Belfast City

Tue 25/8

07:00-00:15

3 stops46h 15m

Port of Spain Piarco Intl

Fri 28/8

23:40-09:20

2 stops28h 40m

£1,399

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Belfast 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Caribbean

No data available for this route at this time. Please check back soon.

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 12 August 2026.
Check out reviews from past customers who have flown with British Airways from Belfast to Caribbean to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,159 reviews
Check prices

Comfort

6.8

Boarding

7.0

Overall

6.7

Entertainment

6.5

Food

6.4

Crew

7.7

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
8,159 reviews
British Airways
6.7
Okay
8,159 reviews
Check prices

Comfort

6.8

Boarding

7.0

Overall

6.7

Entertainment

6.5

Food

6.4

Crew

7.7

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

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

  • How long is the flight from Belfast to Caribbean?

    Airlines like British Airways and KLM fly from Belfast to Caribbean in about 33h 14m. The time it takes to get you to your destination can typically vary by up to 4h 08m. Belfast and Caribbean are separated by a distance of 4141 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    While some choose either Belfast Intl - Port of Spain Piarco Intl or Belfast City - Montego Bay Sangster Intl, Belfast City - Santo Domingo Las Americas is the most popular route from Belfast to Caribbean.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Belfast to Caribbean

Discover the top airline that operate flights from Belfast 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 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£191Average£213FlexibilityNo cancel feeOn-timeN/A
Search TUI 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 Belfast to Caribbean?

When you search for this flight from Belfast to Caribbean, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Caribbean for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Caribbean from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Belfast 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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