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Cheap flights from Southampton to Caribbean from £626

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — SJU
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Caribbean
Explore the most affordable flight options available from Southampton to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2025.

Tue 9/1217:30SOU - KIN
2 stops31h 36mDelta
Thu 8/109:00KIN - SOU
2 stops42h 45mDelta
Deal found 3/12£1,468
Tue 9/1217:30SOU - KIN
2 stops31h 36mDelta
Tue 6/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 3/12£1,542
Mon 8/1218:05SOU - KIN
2 stops31h 01mDelta
Thu 8/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 2/12£1,669
Thu 11/1218:05SOU - KIN
2 stops55h 01mDelta
Thu 8/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 3/12£1,723
Wed 10/1208:40SOU - KIN
2 stops40h 26mDelta
Thu 8/109:00KIN - SOU
2 stops42h 45mDelta
Deal found 3/12£1,741
Mon 8/1218:05SOU - KIN
2 stops31h 01mDelta
Wed 7/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 2/12£1,744
Thu 11/1218:05SOU - KIN
2 stops55h 01mDelta
Wed 7/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 3/12£1,798
Wed 10/1208:40SOU - KIN
2 stops40h 26mDelta
Wed 7/109:00KIN - SOU
2 stops27h 05mDelta
Deal found 3/12£1,816

Find flight deals from Southampton to Caribbean

Keep the following information in mind while searching for Southampton to Caribbean flight deals. Data was last updated 4 December 2025.

Round-trip from

£626

Popular in

December

Cheapest in

January

Average price

£1,026
KLM
  • KLM
  • 16/1-23/1
  • 4 total stops
  • 76h 03m total
  • Southampton to Caribbean
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 4 December 2025.
Use the filters below to find and compare flights from Southampton to Caribbean that are best for you.

Fly from

Southampton

Fly to

Caribbean

Route

Depart

Return

Price

SouthamptonPunta Cana

SOU - PUJ

SOUPUJ

Southampton Eastleigh

Fri 16/1

09:00-12:43

2 stops31h 43m

Punta Cana

Fri 23/1

16:55-17:15

2 stops44h 20m

£626

SouthamptonPunta Cana

SOU - PUJ

SOUPUJ

Southampton Eastleigh

Thu 5/2

09:00-15:30

2 stops34h 30m

Punta Cana

Mon 9/2

15:45-08:50

2 stops37h 05m

£770

SouthamptonPunta Cana

SOU - PUJ

SOUPUJ

Southampton Eastleigh

Fri 16/1

17:35-22:10

3 stops32h 35m

Punta Cana

Fri 23/1

13:05-17:15

3 stops48h 10m

£779

SouthamptonMontego Bay

SOU - MBJ

SOUMBJ

Southampton Eastleigh

Thu 22/1

17:35-11:13

2 stops46h 38m

Montego Bay Sangster Intl

Mon 26/1

16:45-08:50

2 stops35h 05m

£1,010

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Mon 4/5

09:05-13:21

2 stops33h 16m

Santo Domingo Las Americas

Thu 7/5

15:00-08:45

2 stops36h 45m

£1,140

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Fri 13/2

17:35-14:17

2 stops48h 42m

Santo Domingo Las Americas

Sat 21/2

20:45-17:00

2 stops40h 15m

£1,279

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Fri 13/2

17:35-14:17

2 stops48h 42m

Santo Domingo Las Americas

Fri 20/2

20:45-08:20

2 stops55h 35m

£1,279

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Sun 15/2

17:45-19:14

2 stops29h 29m

Santo Domingo Las Americas

Sun 22/2

15:42-08:10

2 stops36h 28m

£1,279

SouthamptonSanto Domingo

SOU - SDQ

SOUSDQ

Southampton Eastleigh

Fri 13/2

17:35-14:17

2 stops48h 42m

Santo Domingo Las Americas

Sun 22/2

07:30-08:20

2 stops20h 50m

£1,279

SouthamptonMontego Bay

SOU - MBJ

SOUMBJ

Southampton Eastleigh

Fri 13/2

09:00-11:10

2 stops31h 10m

Montego Bay Sangster Intl

Fri 20/2

14:19-17:00

2 stops21h 41m

£1,289

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 17 results
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Best time to book a flight from Southampton to Caribbean

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

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

Currently, March is the cheapest month in which you can book a flight from Southampton to Caribbean (average of £318). Flying from Southampton to Caribbean in December is currently the most expensive (average of £536). 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton 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 Southampton to Caribbean?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Caribbean. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Caribbean?

    Departing from Southampton to Caribbean will take you 31h 43m. Southampton and Caribbean are separated by a distance of 4231 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Most travelers choose Southampton Eastleigh - Montego Bay Sangster Intl, Southampton Eastleigh - Punta Cana or Southampton Eastleigh - Santo Domingo Las Americas when deciding on the best route from Southampton to Caribbean.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton 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 Southampton to Caribbean?

    Currently, March is the cheapest month in which you can book a flight from Southampton to Caribbean (average of £318). Flying from Southampton to Caribbean in December is currently the most expensive (average of £536). 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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Fly with Cheapflights

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

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

Cheapflights helps you find that perfect flight to Caribbean from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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