Flight International Airport departs from Doha International Airport at 07:50 and arrives at London Heathrow Airport at 13:15.
The flighttime is about 7h 25m. The distance travelled ("as the bird flies"): 6286 Km. So the average speed is roughly 848 Km.
There is an 2 hour time difference between Doha and London
The best day to arrive at Doha is Wednesday and it would be best to avoid Monday, as prices are on average 72.6% higher than on Wednesday. (Average prices, based on 551120 datapoints.)
We have a lot more statistics for flights QR3 and between Doha and London.
