The UK Chancellor, George Osborne has announced in his autumn statement that UK Air Passenger Duty (APD) has been abolished for children over 2 and under 12, on all flights departing from UK airports from May 1 2015.
If you have already booked your holiday flights for next year via easyjet then you can apply for a refund of the tax. To do this you just need to fill in your details on the 'manage my booking' part of the website and refund will be automatically completed if you are eligible.
More details here:http://support.easyjet.com/apd
Should be applicable for other airlines too, but just processed my details for easyjet so wanted to post so others could do it as well!