Oneworld member British Airways is offering a deal from London to the Caribbean, starting at just £488 (~€566). This deal doesn’t include checked luggage, but you can add a 23 kg bag on the airline’s website for £80 (~€93). Departures are available in June and from August 2026 through May 2027, with most departures occurring between August and November 2026.
You can reach the following destinations with this offer:
- St. Kitts at €567 (~£489)
- Antigua at €573 (~£494)
- St. Lucia at €590 (~£509)
- Port of Spain at €624 (~£538)
- Grenada at €638 (~£550)
- Barbados at €640 (~£552)
Our availability calendar highlights all possible flight dates at the lowest price for trips up to 28 days. It will forward you to British Airways with your selected flight dates.

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You will cross the Atlantic from London Gatwick with British Airways’ Boeing 777 featuring a 3-4-3 configuration in economy class. Depending on your final destination, you may have a technical stop before reaching your destination.
Search & Book
This deal doesn’t have an expiration date. A minimum stay of seven days or a Saturday overnight stay, and a maximum stay of twelve months apply. Departures are available in June and from August 2026 through May 2027, with most departures occurring between August and November.
You can find suitable dates using our calendar above or with the help of Google Flights. We recommend booking directly on British Airways’ website.
Editor’s Note: Given the cost of the UK APD and that you are getting a direct flight—or at worst, one with a quick technical stop—this seems like a good deal at these prices, especially if you are flying out of London.
Miles & Points
This ticket is issued in booking class O. Here are the miles and points you can earn from this deal to Antigua:
- 2,040 Points on Finnair Plus
- 2,040 Avios + 20 Qpoints on Qatar Privilege Club
- 2,040 Miles on Japan Airlines Mileage Bank
- 2,040 Award Miles on LATAM Pass
- 2,040 Points + 16 Elite Points on Malaysia Airlines Enrich
- 2,040 Miles on Royal Air Maroc Safar Flyer
- 2,040 Miles on Royal Jordanian Royal Club
- 2,040 Miles on SriLankan FlySmiLes
- 2,040 Avios + 50 Tier Credits on Aer Lingus AerClub
- 2,040 Miles on Alaska/Hawaiian Atmos Rewards
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