The cheapest London Stansted to Sal return flight on the radar right now is £1,243, flying with Royal Air Maroc + Turkish Airlines via one or more connections. It covers departures in December 2026, and every dated link below opens that exact STN–SID search on Skyscanner. The price we usually record on this route is £1,285. Across 67 recorded checks it has ranged between £374 and £1,507. Our sampling points to December 2026 as the cheapest month to fly London Stansted to Sal.
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 47 other departure cities for Sal, 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 Sal is often still worth booking within a day or two of the fare we found.