Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from PER to USM was ฿12,561. Cheap tickets don’t wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.

We understand that life can throw the odd curveball, so we’ve made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Perth Airport (PER) to Samui Airport flights, you’ll see a “no change fees” filter for you to select.

With a flight distance of 4,900 kilometres from Perth Airport (PER) (PER) to Samui Airport (USM), this is a long-haul journey. Be sure to drink plenty of water and move around the cabin every so often.

There are no direct flights, so you’ll need to make at least one stop between PER and USM. Make the most of the layover time to stretch your legs and grab a coffee.

Booking your trip from Perth Airport to Samui Airport at the last minute could be your ticket to a cheap deal. However, you might miss out on a flight altogether! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back often as deals are updated on Expedia all the time.