Post published:January 21, 2015Post category:737-300 / Airlines Gallery / Boeing 737Luxair, Luxembourg’s flag carrier since 1961. Luxair purchased it’s first Boeing 737 in 1977 – www.facebook.com/VintageAirliners ✈ Share This Tags: 1970s You Might Also Like World Airline Directory 1974 March 22, 2014 Hughes Airwest DC-9 March 27, 2015 Howard Hughes’ Spruce Goose January 25, 2014