Air Antilles Express

Air Antilles Express was a French Caribbean regional carrier, operating under IATA code 3S and ICAO code GUY and based at Pointe-à-Pitre International Airport in Guadeloupe, with a secondary hub at Fort-de-France in Martinique. It flew short regional routes across the French Antilles and neighboring islands, serving destinations such as Saint Barthélemy, Saint Martin, Dominica, Barbados, the Dominican Republic and San Juan, Puerto Rico. Its fleet centered on turboprops, including the ATR 42-300/320, ATR 42-500 and ATR 72, alongside De Havilland DHC-6 Twin Otter aircraft and, at times, the Airbus A320. It belonged to no airline alliance and ceased operations in 2023 following the liquidation of its parent group.