Flight Heathrow Airport departs from London Heathrow Airport at 07:30 and arrives at Frankfurt Frankfurt Airport at 10:05.
The flighttime is about 1h 35m. The distance travelled ("as the bird flies"): 1014 Km. So the average speed is roughly 640 Km.
There is an 1 hour time difference between London and Frankfurt
The best month to arrive at London is November and the most expensive month to fly is June. (Average prices, based on 615 datapoints.)
The best day to arrive at London is Wednesday and it would be best to avoid Tuesday, as prices are on average 306.79% higher than on Wednesday. (Average prices, based on 872713 datapoints.)
We have a lot more statistics for flights LH 923 and between London and Frankfurt.
