I have noticed a lot of people looking for cheap flights in Asia. To view and compare budget airlines in Asia I recommend you visit the following resource site:Asia Budget Airlines
Airasia is a good site and is full of discount fares (Asia's version of Southwest Airlines in the US). It is much better than the one listed above, and I have absolutely no conflict of interest in saying so. They save money similar to the discount airlines in Europe by flying to less traffic destination airports, but are often very close to where you want to go, if not exactly where you want to go. Also check out Side Step for comparative pricing and flights.
