One student Union may not have enough funds for something like this, but maybe if all the student unions for the london universities co-operated and formed a club.....I know Surrey do something similar with a gliding club.
We could negotiate something with a flying club, in return for reduced rates, maybe we could offer help in running the airfield?
Who would I talk to at the field about something like this? Were Can I get a list of all the flying clubs in and around London?
Well, its worth a try, thanks for your help guys.