Berlin Tegel Airport Airport for a quarter of a century. Modern Air's departure in October 1974 coincided with Aeroamerica's arrival. That carrier's departure following the end of the 1979 summer season was followed by . Laker Airways's decision to replace its Tegel-based BAC One-Eleven fleet with one of its newly acquired Airbus A300 B4 widebodies from the 1981 summer season resulted in Monarch Airlines taking over that airline's long-standing charter contract with Flug-Union Berlin, one of West Berlin's leading contemporary tour operators. In the late 1980s, Monarch Airlines provided the aircraft as well as the flightdeck crew and maintenance support for Euroberlin France,
Kansas City International Airport for its Municipal Airport (IATA: ICT, ICAO: KICT) after Kansas City abandoned it. However, Wichita had no luck in changing its IATA designation for the same reasons (including the forbidden "W"). In 2016, Wichita Mid-Continent was renamed Eisenhower National Airport. The downtown Kansas City airport got around the "K" restriction because it was originally called Municipal Airport and so its designation is MKC and for added incentive it was in Missouri. The "W" and "K" restrictions have since been lifted, but the IATA is reluctant to change names that have appeared on navigational charts. The "KCI" designation is also already