฿21,063 Cheap Thai Airways International flights from Melbourne to Samui Intl. Airport (MEL→USM)

View ฿21,063 flight on Wed, 12 Nov 2025Opens in a new window

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Thai Airways International flights from Melbourne to Samui Intl. Airport (MEL→USM)

Prices were available within the past 7 days and start at ฿21,063 for one-way flights and ฿36,496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Thu, 6 Nov - Wed, 19 Nov
MEL
Melbourne
USM
Koh Samui
฿36,496 Return, found 1 day ago
฿36,496
Return
found 1 day ago
Select Thai Airways International flight, departing Thu, 6 Nov from Melbourne to Koh Samui, returning Wed, 19 Nov, priced at ฿36,496 found 1 day ago

Frequently asked questions

How much is a Thai Airways International flight from Tullamarine Airport (MEL) to Ko Samui Airport (USM)?
Landing cheap one-way Thai Airways International flights from MEL to USM from ฿21,063 on Expedia is easy — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares from ฿36,496 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MEL to USM with Thai Airways International?
Search for one-way or round-trip flights to Koh Samui in October or September. You could find lower fares with Thai Airways International during these off-peak travel months.
Does Thai Airways International fly nonstop from Tullamarine Airport (MEL) to Ko Samui Airport (USM)?
Click on our "Nonstop" filter when searching for direct Thai Airways International flights from MEL to USM. You can also compare other airlines servicing the same direct route.
What airports does Thai Airways International fly into in Koh Samui?
Thai Airways International flights from Tullamarine Airport (MEL) to Koh Samui touch down at Ko Samui Airport (USM). This is the main gateway to this destination.
Can I change or cancel my Thai Airways International flight from Tullamarine Airport (MEL) to Ko Samui Airport (USM)?
Changes are generally free within 24 hours of booking, but your airline may charge you after that time. For more details about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to make changes without extra charges, check the "No cancel fee" or "Changes included" filter when organising your next break.

Travel information

Travel information

Origin airport
Tullamarine
Destination airport
Samui Intl. Airport
Airlines serving
British Airways, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietnam Airlines
Popular airline
Scoot
Distance
6973 km

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