There was a time when you had to save for years in order to pay for a long-haul flight. Often thousands of pounds, these journeys would be so out of reach it was highly likely that you'd never be able to visit all the far-flung destinations you dreamed of visiting. But now, thanks to the rise of budget airlines going long-haul, you can take trips to the most exotic, far away destinations for a bargain. Here are some of the best long-haul flights you can take without blowing the budget...