Buy tickets month in advance. i spent three months in eastern Australia. Living in Montana (US) i had to take a 3 hour flight to Colorado, a 5.5 hour flight to L.A., then a 16 hour flight to Sydney. Round trip cost me $2,500. It was so cheap cause i bought the tickets 4.5 months in advance and i spent 3 weeks researching the cheapest routes.
-buy in advance (as far back as possible)
-1st class is needlessly expensive when 2nd class will get you where your going
-go for longer than a week. i spent 24 and a half hours on a plane, Also on top of that i spent over 10 hours in various airports. Plan your trip accordingly and recognize that this will exhaust you.
[EDIT] Also realize that traveling to another country almost invariably costs an arm and a leg. if you live in the US expect to pay a couple thousand dollars for tickets alone. Not to mention other travel expenses.
-buy in advance (as far back as possible)
-1st class is needlessly expensive when 2nd class will get you where your going
-go for longer than a week. i spent 24 and a half hours on a plane, Also on top of that i spent over 10 hours in various airports. Plan your trip accordingly and recognize that this will exhaust you.
[EDIT] Also realize that traveling to another country almost invariably costs an arm and a leg. if you live in the US expect to pay a couple thousand dollars for tickets alone. Not to mention other travel expenses.