Question : How long do most people visit Cairns?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.
Question : Which airline is giving the best deals for round-trip flights from Suvarnabhumi Airport (BKK) to Cairns Airport (CNS)?
Answer : China Southern Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $602, while prices for other flights are as high as $989.
Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Oct 19th. As of Oct 16th, it's showing the cheapest ticket sales at $689. That is 17% below the average price for this route, so you can spend that extra cash on a fun experience in Cairns.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The lowest-cost day to fly in November is Thursday. Being flexible with your travel days garners even more savings during booking.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices change much less than most routes from Thailand for BKK to CNS. They range from $602 to $989. Prices tend to be lower the further out you book.