From the Times of Malta article - 27 August
Sources said the airline was also planning to launch services to major European airports. Last month, Efly’s former chief executive officer Luigi Crispino said the airline had applied to operate the London Gatwick route following British Airways’s planned departure from the island in October.
I hope he has done his research since I would not like to do MLA-LGW in a BAe 146. You need a healthy tailwind to enable you to make that in one hop!