What terminal is Qatar Airways at Heathrow?
https://ideas.powerapps.com/d365community/idea/f658e517-98ee-ee11-a73d-6045bdbc44fe Flights from London Heathrow with Qatar Airways leave from Terminal 4, which is located at the south end of the southern runway, and is connected to Terminals 1, 2 and 3 by an Inter-Terminal Transfer.