Rather than getting separate flights from one destination to yet another, a flexible and often less expensive way of international travel is by means of Round the globe (RTW) tickets. Online ticket brokers are descendants of the glorious Travel Agents of days of yore, and many of them have emerged as RTW ticket specialists who can get you a surprisingly great deal on your crazy trip although taking care of a lot of the footwork for you.
Certain offers differ from country to nation and from bank to bank, but as a basic rule, look for an airline with a huge global network (I am a Qantas frequent flyer, which is element of the One Globe network) and look for a credit card with low fees.
There are rules: you should follow one global path (east or west – no backtracking) you have to begin and finish in the identical country and you have to book all your flights just before departure, although you can modify them later (which may possibly incur extra charges).
Choose this option if you’re on the ends of the money spectrum: either you never mind spending a ton of cash, or want to save a ton of it. If you are an itinerant college student, there is no more affordable way to go around the world.
My ticket is with Star Alliance (such as airlines such as United Continental, Lufthansa, South African Airways, Singapore Airlines, Thai Airways, ANA, and others ). They utilised to charge 160,000 frequent flyer miles for an economy class award ticket and 220,000 miles for business class.