[3] By 1965, BWIA was operating daily flights into the airport with Vickers Viscount turboprop airliners on a round trip routing of Port of Spain - Grenada - Barbados - St. Lucia - Martinique - Guadeloupe - Antigua.

[4] The same year, Leeward Islands Air Transport was operating a round trip flight six days a week on a routing of Antigua - Guadeloupe - Dominica - Martinique - St. Lucia - St. Vincent with Hawker Siddeley HS 748 turboprop aircraft.

All jet services into St. Lucia, including transatlantic flights, operate at the present time via Hewanorra International Airport, located on the southeast portion of the island.

[8] In 1973, Leeward Islands Air Transport (LIAT) was operating stretched British Aircraft Corporation BAC One-Eleven series 500 twin jets on nonstop flights to Antigua, Barbados and Fort-de-France, Martinique as well as direct, no change of plane jet service with the BAC One-Eleven to Port of Spain, Trinidad, St. Maarten and San Juan, Puerto Rico.

On 8 November 2015, a Beechcraft Model 99, registered N7994H, veered off the runway into a grassy area at George F. L. Charles Airport after the aircraft's right landing gear malfunctioned.