Caribbean Fly-Cruises from the UK

A Caribbean fly-cruise sounds simple: fly to the sun, step onto a ship, sail between the islands. The booking decision is less simple, because "Caribbean fly-cruise" actually covers two different holidays, and the headline fare rarely tells you which one is the better deal.

In Cruise Prices data checked on 17 June 2026, the lines we track sold two clear versions of this trip. P&O flies you to a Caribbean island (Barbados, Antigua or St Kitts) for a round trip that starts and ends in the islands. Cunard flies you to Miami for a round-trip Caribbean sailing from Florida. Those are different products at different prices, and they are not interchangeable.

The cheapest round-trip Caribbean fly-cruise in our data was £689: a 9-night Western Caribbean sailing on Cunard's Queen Elizabeth from Miami, departing 17 November 2026. The cheapest round-trip island fly-cruise was £1,449, on P&O's Arvia, a 14-night Eastern Caribbean sailing from Barbados on 5 December 2026. Both count as Caribbean fly-cruises. Neither is automatically the better value, and the gap is mostly about what the fare includes. Prices and availability change quickly, so treat these as a dated snapshot, not a live quote.

Current Caribbean fly-cruise prices we're tracking

Here is the market we track, split by line and trip type, as of 17 June 2026 (future sailings, not marked sold out, with a current fare attached):

A few things stand out. Cunard's Florida sailings have the lowest headline fares and the lowest cost per night. P&O's island fly-cruises cost more up front, but the fare is doing more work, which I will come back to. And the cheapest P&O number, £1,099, is not a fly-cruise at all: it is a Caribbean transatlantic that sails back to Southampton, so you only fly one way.

Two kinds of Caribbean fly-cruise from the UK

Before comparing prices, decide which holiday you actually want.

An island fly-cruise means flying to a Caribbean island and joining a ship that sails a round trip from there. You get the most island time and the shortest transfer from airport to gangway. In our data this is a P&O product, from Barbados, Antigua or St Kitts.

A Florida gateway fly-cruise means flying to Miami and sailing a round trip from Florida. The cruise itself can be cheaper per night, but a chunk of the itinerary is spent reaching the islands from the US mainland, and you are buying a longer flight. In our data this is a Cunard product on Queen Elizabeth.

A one-way transatlantic is the third option. You fly out, sail back to Southampton, and skip the return flight. It can be excellent value per night, but it is a crossing holiday with sea days, not an island-hopping one.

Choose the shape first. Sorting every "Caribbean fly-cruise" by price and booking the cheapest is how people end up on a 15-night crossing when what they wanted was two weeks on the islands.

P&O Caribbean fly-cruises: Barbados, Antigua and St Kitts

P&O is the only line we track that runs round trips from Caribbean island ports. On 17 June 2026 there were 126 future P&O island departures not marked sold out, with a current fare.

Barbados has by far the widest choice, the lowest entry fare and the most route combinations. But that £1,099 is a transatlantic back to Southampton; the cheapest round-trip Barbados fly-cruise was £1,449. Antigua and St Kitts are smaller markets with higher starting fares, which does not make them poor value, it just means you should compare the actual route, date and ship rather than assuming Barbados always wins.

The current island departures run on three ships:

Of those 126 island departures, 111 were round-trip fly-cruises and 13 were transatlantic crossings home. The cheapest round-trip was Arvia's 14-night Eastern Caribbean Islands Fly-Cruise from Barbados on 5 December 2026 at £1,449, which was also the best value per night at £103.50.

For the full port, ship and route-shape breakdown, see our P&O Cruises from the Caribbean guide. For live fares rather than this snapshot, use the P&O cruise price tracker.

Cunard Caribbean fly-cruises from Miami

Cunard works the other way round. Instead of flying to an island, you fly to Miami and sail a round trip on Queen Elizabeth. We tracked 19 of these round-trip Caribbean sailings, running from 15 October 2026 to 23 December 2027.

The cheapest, £689 for 9 nights, works out at £76.56 a night. The best value per night was a 12-night Eastern Caribbean sailing at £66.58. Cunard also runs one-way crossings for anyone who would rather not fly home, like Miami to Southampton from £1,299 or Fort Lauderdale to Southampton on Queen Anne from £1,079.

Two caveats before you sort by price. Cunard's Florida list also includes long world-voyage segments and repositioning crossings that surface under the same search but are not Caribbean fly-cruises, so filter carefully. And a Miami fare usually does not include your transatlantic flight to Florida, which changes the comparison completely. More on that below.

For the wider Cunard picture, see our Cunard Cruises 2026 guide, or check current fares on the Cunard cruise price tracker.

What about Fred Olsen?

We track three UK lines (P&O, Cunard and Fred Olsen), but only the first two showed up in the Caribbean fly-cruise data. As of 17 June 2026 we were tracking no Fred Olsen sailings departing from a Caribbean island or a Florida gateway. Fred Olsen's Caribbean tends to be sold as long, no-fly voyages from Southampton, which is a different decision again, closer to a transatlantic than a fly-cruise. If avoiding flights matters more than island time, our Cruises from Southampton guide is the better starting point.

Value per night vs the headline fare

This is where the two models stop being comparable on price alone.

Cunard's £689 looks far cheaper than P&O's £1,449, and per night it genuinely is: £76.56 against £103.50. But the P&O island fare is sold as a UK package that usually bundles flights and transfers, while the Cunard Miami fare is the cruise on its own. To compare like with like, you have to add return flights to Florida onto the Cunard fare, and long-haul flights to the US are not cheap. Once you do, the gap narrows, and depending on the season and how early you book it can close completely.

So use value per night to compare within a model, not across them. Comparing two P&O island fly-cruises, cost per night is a fair test. Comparing a P&O island sailing against a Cunard Miami one, you need the whole trip cost (cruise, flights, transfers, baggage) before you can say which is actually cheaper.

Flights, transfers and what's included

P&O markets its Caribbean fly-cruises as packages with flights and transfers included, and points passengers towards practical details like packing essentials in hand luggage, because checked bags can reach cabins later on arrival day. A Cunard Miami sailing is more likely to leave the flights to you, so the booking page fare and the holiday cost are not the same number.

Cabin choice matters more here than on a short break, too. A balcony you would skip on a four-night sailing can be worth it across two weeks in the Caribbean. If the fare you are watching is a lead inside-cabin price, check whether the cabin you would actually book is moving the same way before you read anything into a drop.

When to book and when to keep tracking

I would book sooner when the exact route, ship, island or cabin matters, and especially for school holidays or balcony and linked cabins where choice runs out first. Keep tracking when you are flexible between Barbados, Antigua and Miami, open to more than one ship, or still deciding between a fly-cruise and a transatlantic. That flexibility is what gives price history and alerts room to help.

I would not wait blindly, though. Caribbean fly-cruises are expensive enough that a good fare matters, but popular dates and cabins also disappear. The point of tracking is to make a decision, not to postpone one forever.

A practical way to do this is to shortlist two or three realistic sailings, then watch how their fares move instead of rechecking by hand. Cruise Prices keeps fare history for each tracked sailing, flags when a price rises or falls, shows value per night beside the headline fare, and can email you when a watched cruise changes. A £100 move on a 14-night Caribbean fly-cruise means something different from £100 off a short Southampton break, and seeing the history keeps that in proportion.

If you would rather watch a few Caribbean sailings than refresh booking pages, you can try Cruise Prices free.

FAQ

Are there Caribbean fly-cruises from the UK in 2026, 2027 and 2028?

Yes. In our data on 17 June 2026, P&O island fly-cruises ran from 6 November 2026 through to 4 March 2028, and Cunard's round-trip Caribbean sailings from Miami ran from 15 October 2026 to 23 December 2027.

What is the cheapest Caribbean fly-cruise you are tracking?

£689 for a 9-night Western Caribbean sailing on Cunard's Queen Elizabeth from Miami, departing 17 November 2026. The cheapest round-trip island fly-cruise was £1,449 on P&O's Arvia from Barbados on 5 December 2026. Remember that the Cunard fare usually excludes flights to Florida.

Do Caribbean fly-cruises include flights, and are they all inclusive?

It depends on the line and package. P&O markets its Caribbean fly-cruises as including flights and transfers, while a Miami-based Cunard fare often does not include the transatlantic flight. "All inclusive" usually refers to onboard drinks and tips, which is separate again, so always check what a specific fare covers before comparing two lines.

Which lines do fly-cruises to the Caribbean from the UK?

Of the lines we track, P&O sails round trips from Barbados, Antigua and St Kitts, and Cunard sails round-trip Caribbean cruises from Miami. We currently track no Fred Olsen Caribbean fly-cruises.

Where can I compare live Caribbean fly-cruise prices?

Start with the P&O and Cunard trackers for current fares. This article is a dated snapshot from 17 June 2026, so the live pages will always be more current.