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Cheap flights from London Luton Airport to Caribbean from £270

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SJU
15 Jul — 22 Jul1
1 adult

Cheap flight deals from Luton to Caribbean

Keep the following information in mind while searching for Luton to Caribbean flight deals. Data was last updated 10 July 2025.

Round-trip from

£598

One-way from

£291

Popular in

December

Cheapest in

September

Average price

£843
31/10-15/11
  • 31/10-15/11
  • 2 total stops
  • 52h 35m total
  • London to Caribbean
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 26h 50m total
  • London to Caribbean
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Luton to Caribbean

Cheapest flights from Luton to Caribbean
Explore the most affordable flight options available from Luton to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Fri 31/1016:30LTN - PUJ
1 stop30h 45mMultiple Airlines
Sat 15/1121:10PUJ - LTN
1 stop21h 50mMultiple Airlines
Deal found 8/7£598
Tue 2/906:00LTN - MBJ
1 stop15h 45mMultiple Airlines
Sat 13/910:03MBJ - LTN
3 stops30h 27mMultiple Airlines
Deal found 7/7£657
Thu 28/819:30LTN - FDF
1 stop22h 30mMultiple Airlines
Thu 11/917:20FDF - LTN
1 stop23h 50mMultiple Airlines
Deal found 9/7£721
Fri 5/906:00LTN - AUA
2 stops16h 15mMultiple Airlines
Mon 8/917:25AUA - LTN
2 stops23h 20mMultiple Airlines
Deal found 8/7£748
Fri 22/806:00LTN - BON
1 stop15h 15mMultiple Airlines
Fri 29/816:45BON - LTN
3 stops24h 00mMultiple Airlines
Deal found 8/7£802
Tue 22/706:05LTN - PTP
1 stop17h 30mMultiple Airlines
Mon 4/821:05PTP - LTN
1 stop16h 25mMultiple Airlines
Deal found 8/7£1,046

Cheapflights Fare Finder

Customise your flight search to find flights from Luton 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 10 July 2025.
Use the filters below to find and compare flights from London Luton Airport to Caribbean that are best for you.

Fly from

Luton

Fly to

Caribbean

Route

Depart

Return

Price

LondonPunta Cana

LTN - PUJ

LTNPUJ

London Luton

Fri 31/10

16:30-19:15

1 stop30h 45m

Punta Cana

Sat 15/11

21:10-23:00

1 stop21h 50m

£598

LondonMontego Bay

LTN - MBJ

LTNMBJ

London Luton

Tue 23/9

06:00-15:45

1 stop15h 45m

Montego Bay Sangster Intl

Tue 28/10

19:05-21:10

2 stops21h 05m

£663

LondonFort-de-France

LTN - FDF

LTNFDF

London Luton

Thu 28/8

19:30-13:00

1 stop22h 30m

Fort-de-France Lamentin

Thu 11/9

17:20-22:10

1 stop23h 50m

£721

LondonOranjestad

LTN - AUA

LTNAUA

London Luton

Fri 5/9

06:00-17:15

2 stops16h 15m

Oranjestad Reina Beatrix

Mon 8/9

17:25-21:45

2 stops23h 20m

£748

LondonKralendijk

LTN - BON

LTNBON

London Luton

Fri 22/8

06:00-16:15

1 stop15h 15m

Kralendijk Flamingo Int.

Fri 29/8

16:45-21:45

3 stops24h 00m

£802

LondonPointe-à-Pitre

LTN - PTP

LTNPTP

London Luton

Tue 22/7

06:05-18:35

1 stop17h 30m

Pointe-à-Pitre Le Raizet

Mon 4/8

21:05-18:30

1 stop16h 25m

£1,046

LondonMontego Bay

LTN - MBJ

LTNMBJ

London Luton

Wed 15/10

18:25-12:45

3 stops48h 20m

£270

LondonPunta Cana

LTN - PUJ

LTNPUJ

London Luton

Tue 25/11

06:50-20:10

2 stops17h 20m

£301

LondonPointe-à-Pitre

LTN - PTP

LTNPTP

London Luton

Thu 11/9

06:05-15:20

1 stop14h 15m

£426

LondonFort-de-France

LTN - FDF

LTNFDF

London Luton

Mon 21/7

06:20-15:50

3 stops38h 30m

£756

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Luton to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Luton 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 London Luton Airport to Caribbean

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

Find hourly flight availability from Luton 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 10 July 2025.

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

Related info for your journey

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

  • What are the most popular routes from London Luton Airport to Caribbean?

    When deciding which route to take from London Luton Airport to Caribbean consider London Luton - Montego Bay Sangster Intl, London Luton - Pointe-à-Pitre Le Raizet or London Luton - Punta Cana as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Caribbean?

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

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Fly with Cheapflights

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

When you search for this flight from Luton 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 Luton to Caribbean?

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

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