There are a few simple rules to follow to always fly on the cheap. Rule number one: never buy the first random flight you spot on the website. Prices of airline tickets go up and down depending on the day of the week or even the time of the day. How to snap the best deals on flights to Malaysia? Here is advice to remember: search, compare, repeat. Search air tickets using different criteria and tools to increase the chance of finding cheap flights. Compare selected tickets several times a day, for instance in the morning, in the afternoon, and in the evening. Repeat it over a specific period of time to find the ideal flight.