Hi and thanks for your letter.
Well done on being able to talk to your parents about this. It’s important to get permission and plan any trip, and to make sure that someone knows where you are and how to contact you at all times.
A lot of travelling conditions depend on the airlines policy however you can get information about your rights and the law from the following websites/helplines.
The National Youth Advocacy Service for England or Wales on 0800 61 61 01 www.nyas.net .
If you are in Scotland contact Child Law Centre on 0800 328 8970 http://www.sclc.org.uk/ or in Northern Ireland The Children’s law Centre on 0808 808 5678 www.childrenslawcentre.org/chalky.htm
Take care
Sam