The cheapest London Gatwick to Barbados return flight on the radar right now is £477, flying with TUI non-stop. It covers departures in November 2026, and every dated link below opens that exact LGW–BGI search on Skyscanner. That is roughly 17% below the £571 this route usually costs. Across 107 recorded checks it has ranged between £477 and £984. Our sampling points to November 2026 as the cheapest month to fly London Gatwick to Barbados.
Every fare here is re-confirmed against Skyscanner automatically, and each one is stamped with the moment it was last checked, so you can see how fresh it is instead of taking it on trust. Not flying from London Gatwick? We track 59 other departure cities for Barbados, listed at the foot of this page.
Fares move quickly. If this London Gatwick to Barbados price has gone by the time you search, shift the dates a day or two either side, because the same route is often still cheap just next door.