Everything you need to know about flying to Caribbean
Pick a route to see live fare trends, airlines, flight times and the best time to fly.
How much is a return flight from London to Caribbean?
Return flights from London to Caribbean typically cost between £838 and £976 in August, though fares move with demand, season and how early you book. The lowest fare our search found recently was £599 — a great price and well below the usual range, so a price near this is worth grabbing. Keeping your dates flexible and comparing nearby days is the easiest way to land at the cheaper end.
£599 is a great price
£838£976
What is the cheapest month to fly to Caribbean?
On average, November is the cheapest month to fly to Caribbean, with return fares around £819, and April is another good-value option at about £841. Prices peak in August, when return tickets average around £1492 because of higher demand. If your travel dates are flexible, shifting your trip into a cheaper month can save you a meaningful amount.
What is the cheapest day to fly to Caribbean?
The cheapest day to depart to Caribbean is usually Wednesday, when fares start from around £829 — midweek departures tend to be quieter and cheaper. Monday is typically the most expensive day to fly out (around £955), as weekend travel is popular with leisure and business travellers alike. Where your plans allow, moving your outbound to a cheaper weekday can noticeably lower the total fare.
What is the cheapest time of day to fly to Caribbean?
Flights to Caribbean are generally cheapest departing in the afternoon, with fares from around £748. Departures in midday tend to cost more (about £893), as those slots are more convenient and in higher demand. Picking an off-peak departure time is a simple way to trim the price without changing your dates.
What is the cheapest London airport to fly to Caribbean from?
The cheapest return flights to Caribbean depart from London Heathrow (LHR), from around £651. London has several airports serving this route and fares can vary between them — Stansted (STN) is often the priciest at around £1523. It's worth checking which London airport is both cheapest and most convenient for you before booking.
Can I save money by flying with a stopover to Caribbean?
For Caribbean, prices are generally cheapest when you fly direct, with fares from around £698 versus about £753 for a 1-stop itinerary. A direct flight also saves you time and the hassle of a connection, so it's usually the better all-round choice on this route. Stopovers only tend to pay off here if a particular date or airline happens to be cheaper.
How far in advance should I book a flight to Caribbean?
To get a below-average price to Caribbean, aim to book roughly 26 weeks before departure, when fares tend to dip to around £802. Leaving it to the final week is usually the most expensive time to buy, costing about 26% more, as availability tightens. Booking extremely far ahead isn't always cheaper either, so a few weeks to a couple of months out is typically the sweet spot.
See what customers who have flown with Delta, Turkish Airlines, United and more to Caribbean have to say. Each airline is scored on boarding, crew, food, comfort and entertainment.
5.0Ethan Wallace· Traveller · Jan 2026 · STN – KIN
My experience with Delta Airlines was excellent. The staff was friendly, the boarding process was smooth, and the flight was very comfortable. I would definitely fly with Delta again.
Top 10 airlines flying from London to Caribbean
Cheapest and average return economy fares by carrier, from our sampled live searches. Fares change constantly — tap Search to see live prices for your dates.
Airline
Cheapest
Average
Flights
Search
British Airways
£599
£825
Direct available
Virgin Atlantic
£626
£806
Direct available
American Airlines
£684
£799
With stops
Air Canada
£708
£733
With stops
Turkish Airlines
£801
£1418
With stops
Delta
£862
£1092
With stops
United Airlines
£1028
£1226
With stops
Aeromexico
£1029
£1558
With stops
Iberia
£1092
£1190
With stops
Singapore Airlines
£1931
£2577
With stops
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About flights to Caribbean
Overview of flying to the Caribbean
The Caribbean is a dream escape for UK travellers — turquoise seas, palm-fringed beaches, reggae rhythms and island warmth spread across dozens of sun-soaked destinations. Whether it's a honeymoon, a family holiday or visiting relatives, the islands are well connected to the UK by direct and one-stop flights.
Best time to visit
The Caribbean shines in the UK winter. The dry season from December to April brings the best weather and is peak season, while the quieter summer months offer lower fares (with a chance of tropical showers). The price charts on this page show the cheapest dates for your island.
Popular countries & cities
Jamaica (Montego Bay, Kingston): beaches, music and mountains.
Barbados (Bridgetown): classic Caribbean sun and sand.
Antigua: famous for its 365 beaches.
St Lucia: the dramatic Pitons and lush scenery.
The Bahamas: crystal waters and island-hopping.
Airlines and routes
British Airways and Virgin Atlantic fly direct from London to several Caribbean islands, with seasonal charter and one-stop options via the US or Europe. Direct flight times are around eight to nine hours.
Top tips for finding cheap flights to the Caribbean
Book 2–4 months ahead for the winter peak.
Consider the shoulder months (May, June, November) for lower fares.
Compare direct and one-stop routes for the best value.
Midweek departures are often cheaper than weekends.
Travel essentials
Most Caribbean nations don't require a visa for short UK tourist stays, but rules vary by island — always check before you fly.
Currencies vary; many islands accept the US dollar alongside local currency.
Baggage
Baggage & hand-luggage allowance for flights to Caribbean
Your allowance to Caribbean depends on the airline and the fare you book. The table below shows typical long-haul allowances so you know roughly what to expect — always confirm the exact limits with your airline before you fly.
Typical hand and checked baggage allowance by fare type for flights to Caribbean.
Fare type
Hand baggage
Checked baggage
Basic / Light economy
1 small under-seat bag
Usually none — add for a fee
Standard economy
1 cabin bag + 1 personal item
Typically 1 × 23 kg
Premium economy
1–2 cabin bags + personal item
Typically 2 × 23 kg
Business / First
2 cabin bags + personal item
Typically 2 × 32 kg
Indicative only. Allowances vary by airline, route and fare — always check your airline's baggage policy.
Packing & baggage tips
Full-service carriers (e.g. British Airways, Turkish Airlines, KLM) usually include a checked bag on long-haul economy fares; basic/low-cost fares often don't.
Cabin (hand) bag size is commonly around 56 × 45 × 25 cm — confirm your airline's limit before you pack.
Liquids in hand luggage must be in containers of 100 ml or less, inside one clear resealable bag.
Weigh your bags at home — airport excess-baggage fees are far higher than pre-booked allowances.
Extra or heavier bags are almost always cheaper added online in advance than at the airport.
FAQs — booking Caribbean flights
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Cheapest countries to fly to in Caribbean
Return economy fares from London, cheapest first — a quick way to find where in Caribbean your money goes furthest.
