Check the flight status for British CitiExpr using our real-time Flight Tracker. To get an update, type in either the airport name or the British CitiExpr flight number, then click Track Flight. We’ll show you information such as the gate number, departure time, and arrival time for British CitiExpr flights. If you want more information about a particular flight, feel free to call British CitiExpr at or visit their website at kayak.com.