Dude, check travelbag.co.uk or cheapflights.co.uk )just google check for a range of days , i.e for each day within a week as price tend to differ from day to day i have found that Quatar Airways (via doha) is always the cheapest one. Buy it online and they will charge u a fiver for postage,(they dont accept solo card though) if u want to buy from a travel agent, quote that internet price and they will reduce their price as well good luck and dont forget to buy mosquito repellant :)