How can I afford the school trip to London?

Despite what the other answerers say, 3600 is NOT a lot for a trip to London (from where, america I assume?) but here is what you can do. 1. Keep chugging forward. Do little things here and there and don't stop for a year and you should be able to get 1800$ ( let me explain) 2. Idk if this will work, but tell your parents how much you want to go and that you have worked hard and you have other expenses and commitments and ask them if they would be willing to pay for half so you only have to pay 1800$. Hope I helped, but keep just doing small things like a car wash and bake sale here and there, lets say you get 100$ each events, that is just 18 events in 1 year (1-3 a month) I hope you get to go, London is amazing!

you want an expensive holiday. You can't afford it. You can't go. there will be other chances. Times are hard and no-one really wants your hand-made clutter. Sorry.