₩450,248 Cheap Flights from Perth (PER) to Samui Intl. Airport (USM)

View ₩450,248 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Samui Intl. Airport (USM)

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Cheap Flights from Perth to Samui Intl. Airport (PER-USM)

Prices were available within the past 7 days and start at ₩450,248 for one-way flights and ₩1,089,948 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,089,948 Roundtrip, found 6 days ago
₩1,089,948
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,089,948 found 6 days ago
Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,118,180 Roundtrip, found 6 days ago
₩1,118,180
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,118,180 found 6 days ago
Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,172,250 Roundtrip, found 6 days ago
₩1,172,250
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,172,250 found 6 days ago
Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,179,907 Roundtrip, found 6 days ago
₩1,179,907
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,179,907 found 6 days ago
Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,193,392 Roundtrip, found 6 days ago
₩1,193,392
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,193,392 found 6 days ago
Scoot
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,200,482 Roundtrip, found 6 days ago
₩1,200,482
Roundtrip
found 6 days ago
Select Scoot flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,200,482 found 6 days ago
Bangkok Airways
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩1,532,045 Roundtrip, found 6 days ago
₩1,532,045
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩1,532,045 found 6 days ago
Malaysia Airlines
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩2,174,700 Roundtrip, found 6 days ago
₩2,174,700
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩2,174,700 found 6 days ago
Thai Airways International
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩2,696,640 Roundtrip, found 6 days ago
₩2,696,640
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩2,696,640 found 6 days ago
Cathay Pacific
Sun, Jan 11 - Sun, Jan 25
PER
Perth
USM
Koh Samui
₩2,790,900 Roundtrip, found 6 days ago
₩2,790,900
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Sun, Jan 11 from Perth to Koh Samui, returning Sun, Jan 25, priced at ₩2,790,900 found 6 days ago

Frequently asked questions

How much is a flight from Perth Airport (PER) to USM?
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 ₩1,089,948. Cheap tickets don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PER to Samui Airport?
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.
How do I find cheap flights from Perth Airport to Ko Samui Airport that have flexible change policies?
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.
How far is the flight from Perth Airport to Samui Airport?
With a flight distance of 4,900 kilometers 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.
Which airlines fly direct from Perth Airport to Ko Samui Airport?
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.
Are Perth Airport (PER) to USM flight tickets cheaper when they're purchased at the last minute?
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.

Travel information

Origin airport
Perth
Destination airport
Samui Intl. Airport
Roundtrip price
₩1,089,948
Distance
4883 km

Book with confidence

Perth to Koh Samui Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Perth to Koh Samui will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Koh Samui.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PER to USM flights that won’t make your bank account wince. Ready to temporarily leave behind Perth for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to USM with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Perth to Koh Samui Flights

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