Air passenger figures rose by over 13.5% last month, on top of a near 10% increase the month before, according to the Department of Infrastructure's latest figures.
There's now been a six-month period of continuous growth.
The north west of England and London routes each saw 5,000 more passengers using them, compared to August last year.
The Dublin route is also up, by around 16.5%, and there was a huge increase in charter flight passengers from the Island, to the Mediterranean in particular.
Yellow weather warning overnight for ice
It's in place until 3am
MLC calls for 'wider conversation' on how constitutional changes are made
Mr Clueit says he's 'deeply uncomfortable' that significant changes can be approved with a simple majority
Foodbank 'run off feet' as donations decline
Demand for help from charity has increased
Fire crews respond to 'smoke and chemical smell' in Port St Mary
A HazMat officer had to be called out
Last dates for Christmas delivery announced
IOM Post Office also reveals last date to send a letter to Santa