British Airways was one of the original Airbus A319/320/321 series operators going back to the 1988 Entry Into Service Date. BA operated a few, rare A320-100s. They operate 33 319s, 41 320s, 11 321s on medium and short haul routes. These have almost replaced all the Boeing 737s and now the entire 757 fleet on Europe/Middle East flights. BA operates 2 Airbus A318s in an all business, ultra exclusive service between London City and New York JFK.