I'm about to book a flight to Hong Kong and I've never flown long-distance before. The lowest I've found is £276-£344 for a one-way trip (that's all I need) with Emirates and Qatar Airways. Seen as the total journey time is 18-20 hours, I really don't want to be stuck on an uncomfortable or crappy flight. Can you guys recommend one or the other of those two airlines? Leaving date can be either the 20th of August or 21st and I have to arrive in Hong Kong before 6pm. It doesn't matter what time I have to leave England. I'd love to go First Class, but I can't afford it unless it's under £400. I need it to be as cheap as possible, but I will justify £400 for first class!