GainJet Aviation
GreeceAbout the airline
GainJet Aviation is a private jet charter and aircraft management operator based in Greece, founded in 2006. Headquartered at Athens International Airport, it serves corporate and VIP clients across Europe and the Middle East with a fleet of 10 aircraft including Boeing and Gulfstream jets.
Fleet
GainJet Aviation (ICAO: GNJ) is a private aviation operator established in Greece in October 2005, commencing commercial operations in April 2006. Unlike scheduled airlines, GainJet provides on-demand charter services rather than published flight routes, making it a flexible option for corporate travel, VIP transport, and specialized aviation needs.
The airline is based at Athens International Airport, its primary hub, and operates throughout Europe and the Middle East. This geographic focus positions GainJet as a regional provider serving business travelers, government officials, and charter clients requiring flexible scheduling and point-to-point connectivity across major European and Middle Eastern destinations.
GainJet's fleet comprises 10 aircraft spanning multiple categories: large-cabin jets including the Boeing 757-200WW and Boeing 737-400 for scheduled charters; midsize business jets such as the Gulfstream G650, G550, and G450; and smaller aircraft including the Embraer Legacy 600 and Bombardier Challenger models. Beyond charter operations, GainJet offers aircraft management, maintenance, air ambulance services, and aircraft financing solutions.