The cheapest London Stansted to Miami return flight on the radar right now is £881, flying with Turkish Airlines via one or more connections. It covers departures in April 2027, and every dated link below opens that exact STN–MIA search on Skyscanner. The price we usually record on this route is £819. Across 81 recorded checks it has ranged between £547 and £2,159. Our sampling points to April 2027 as the cheapest month to fly London Stansted to Miami.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from London Stansted? We track 58 other departure cities for Miami, listed at the foot of this page.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since London Stansted to Miami is often still worth booking within a day or two of the fare we found.