Sure, you can; you just have to look for a company (there are several ones doing).
Hi Fly - airline - was created in 1988.
The US Airline "American Airlines" does not fly to Australia itself, but sells seats via QANTAS flights from Los Angeles. United Airlines, another American airline, flies to both Sydney and Melbourne from the USA.
No airline flies the Airbus A380 to Manchester airport at present. Qantas fly from Sydney to London via Singapore, which takes approx 23 hours including turnaround in Singapore.
About 11 hours
I would try any culinary school to start with to learn that.
Not sure what you're after. There are several international airlines that fly that route, the most notable of which would be Qantas and Air New Zealand.
take a flight and find out?
Ok for a 15 year old(that is the youngest the airline would let me check) to leave in April of 09 on a Friday the cost of a one way flight from Sydney to Barcelona: around $1388
That depends on the airline you fly with, and what stopovers are involved in the route. Etihad airways fly from Dublin to Abu Dhabi and on to Sydney. They don't appear to fly out on a Saturday, but on a Sunday they have a flight leaving at 19.55. There's a stopover of 2 hours and 55 minutes on Monday morning in Abu Dhabi and you arrive in Sydney at 07.25 (local time) on Tuesday - total time 24 hours and 30 minutes.
Panam
British Airways: Otopeni-London-Sydney: approx. 30 hours