If approved, Heathrow's charges will increase from the equivalent of £19.33 per passenger for 2012/13 to as much as £27.30 in 2018/19.
Year by year breakdown:
2012/2013 - £19.33 per passenger
2013/2014 - £20.78 per passenger
2014/15 - £21.96 per passenger
2015/16 - £23.25 per passenger
2016/17 - £24.50 per passenger
2017/18 - £25.81 per passenger
2018/19 - £27.30 per passenger
More top news
Police have released CCTV images of a car they want to find in connection to a fatal hit-and-run on Saturday morning.
The family of murdered teenager Jimmy Mizen have held a community event in his memory to raise money for the foundation in his name.
A drawing made for one of the famous paintings from the Victorian era - Flaming June - has been rediscovered after more than 100 years.