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Cheap flights from Belfast to Caribbean Islands from £699

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SJU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Belfast to Caribbean Islands

Keep the following information in mind while searching for Belfast to Caribbean Islands flight deals. Data was last updated 17 September 2025.

Round-trip from

£699
KLM
  • KLM
  • 5/2-8/2
  • 4 total stops
  • 69h 34m total
  • Belfast to Caribbean Islands
Search Deals

Find flight deals from Belfast to Caribbean Islands

Cheapest flights from Belfast to Caribbean Islands
Explore the most affordable flight options available from Belfast to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 8/1006:30BHD - POS
2 stops24h 16mKLM
Sun 12/1017:20POS - BHD
1 stop18h 35mKLM
Deal found 14/9£863
Thu 13/1106:30BHD - MBJ
2 stops36h 41mKLM
Mon 17/1113:48MBJ - BHD
2 stops22h 02mKLM
Deal found 14/9£1,076
Wed 8/1006:50BHD - POS
2 stops36h 35mAmerican Airlines
Sun 12/1015:25POS - BHD
2 stops43h 15mAmerican Airlines
Deal found 14/9£2,775

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Caribbean Islands 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 17 September 2025.
Use the filters below to find and compare flights from Belfast to Caribbean Islands that are best for you.

Fly from

Belfast

Fly to

Caribbean Islands

Route

Depart

Return

Price

BelfastPort of Spain

BHD - POS

BHDPOS

Belfast City

Thu 5/2

17:20-01:44

2 stops36h 24m

Port of Spain Piarco Intl

Sun 8/2

03:40-16:50

2 stops33h 10m

£699

BelfastPort of Spain

BHD - POS

BHDPOS

Belfast City

Wed 8/10

06:30-01:46

2 stops24h 16m

Port of Spain Piarco Intl

Sun 12/10

17:20-16:55

1 stop18h 35m

£863

BelfastSanto Domingo

BHD - SDQ

BHDSDQ

Belfast City

Thu 5/3

17:45-16:15

2 stops26h 30m

Santo Domingo Las Americas

Mon 9/3

17:20-14:15

2 stops16h 55m

£955

BelfastMontego Bay

BHD - MBJ

BHDMBJ

Belfast City

Thu 13/11

06:30-14:11

2 stops36h 41m

Montego Bay Sangster Intl

Mon 17/11

13:48-16:50

2 stops22h 02m

£1,076

BelfastMontego Bay

BHD - MBJ

BHDMBJ

Belfast City

Thu 15/1

17:20-20:25

2 stops56h 05m

Montego Bay Sangster Intl

Mon 19/1

14:10-16:50

2 stops21h 40m

£1,077

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Best time to book a flight from Belfast to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands 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 Islands

What is the cheapest time of day to fly from BFS to EPX?

Find hourly flight availability from Belfast to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Caribbean Islands as you normally would.

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown with British Airways from Belfast to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,363 reviews
Check prices

Comfort

6.7

Entertainment

6.4

Crew

7.6

Overall

6.7

Boarding

6.9

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.
British Airways
6.7
Okay
7,363 reviews
British Airways
6.7
Okay
7,363 reviews
Check prices

Comfort

6.7

Entertainment

6.4

Crew

7.6

Overall

6.7

Boarding

6.9

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Caribbean Islands. 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 Islands?

    For as low as £955, KLM can have you in Caribbean Islands from Belfast in 26h 30m. There are 4141 mi between Belfast and Caribbean Islands. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast to Caribbean Islands 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 Belfast to Caribbean Islands?

    Currently, April is the cheapest month in which you can book a flight from Belfast to Caribbean Islands (average of £631). Flying from Belfast to Caribbean Islands 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

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