Well at NCL the charges are currently:
First there's the Landing Fee: £3.05 per half metric tonne or part thereof up to 3 tonnes, thereafter £6.10 per tonne or part thereof.
Then there's the Navigational Service Charge: £3.05 per half metric tonne or part thereof up to 3 tonnes, thereafter £6.10 per tonne or part thereof.
Plus the Passenger Service Charge of £12.55 per ARRIVING passenger on aircraft from departure points outside the United Kingdom of Great Britain and Northern Ireland, the Channel Islands and the Isle of Man or £7.25 per ARRIVING passenger on aircraft from departure points within the United Kingdom of Great Britain and Northern Ireland, the Channel Islands and the Isle of Man.
(The Security Levy of £3.15 per arriving passenger is incorporated within the Passenger Service Charge.)
To add to that there are other carrying fees which add up to about £1 per passenger.
So for an Airbus A320-200 operating a domestic flight:
3 x £3.05 Landing fee based on maximum landing weight
58 x £6.10 Landing fee based on maximum landing weight
3 x £3.05 Navigational Charge
58 x £6.10 Navigational Charge
150 x £7.25 Assuming 150 passengers on board
150 x £1.00 Assuming 150 passengers on board
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£1963.40 Approximate Total Landing Fee
So for a Boeing 737-700 operating a domestic flight:
3 x £3.05 Landing fee based on maximum landing weight
61 x £6.10 Landing fee based on maximum landing weight
3 x £3.05 Navigational Charge
61 x £6.10 Navigational Charge
126 x £7.25 Assuming 126 passengers on board
126 x £1.00 Assuming 126 passengers on board
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£1802.00 Approximate Total Landing Fee
This data only refers to Newcastle though, and there are large differences across the country. Don't know whether that is any use....