Thaks for all the posts so far, really appreciate the advice so far. Not fussed ref status at the moment.
BKK is now looking good, never really heard of Air Asia (although I have seen the funky uniforms). Is this like an asia LCC? To be honest I wouldnt even mind that much as the bulk of the trip would be BA F and £90 sounds appealing.
Anyone actually done this route? Advice on timings?