Cheap Flights from Tokyo to Koh Samui

View €211 flight on Mon, 6 Oct 2025Opens in a new window

Popular airlines from Tokyo to Koh Samui

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Cheap flights from Tokyo to Koh Samui (TYO-USM)

Prices were available within the past 7 days and start at €211 for one-way flights and €438 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 6 Oct - Sat, 11 Oct
NRT
Tokyo
USM
Koh Samui
€438 Return, found 2 days ago
€438
Return
found 2 days ago
Select Scoot flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €438 found 2 days ago
Scoot
Mon, 6 Oct - Sat, 11 Oct
NRT
Tokyo
USM
Koh Samui
€445 Return, found 2 days ago
€445
Return
found 2 days ago
Select Scoot flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €445 found 2 days ago
Scoot
Mon, 6 Oct - Sat, 11 Oct
NRT
Tokyo
USM
Koh Samui
€455 Return, found 2 days ago
€455
Return
found 2 days ago
Select Scoot flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €455 found 2 days ago
Japan Airlines
Mon, 6 Oct - Sat, 11 Oct
HND
Tokyo
USM
Koh Samui
€700 Return, found 2 days ago
€700
Return
found 2 days ago
Select Japan Airlines flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €700 found 2 days ago
All Nippon Airways
Mon, 6 Oct - Sat, 11 Oct
HND
Tokyo
USM
Koh Samui
€717 Return, found 2 days ago
€717
Return
found 2 days ago
Select All Nippon Airways flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €717 found 2 days ago
Thai Airways International
Mon, 6 Oct - Sat, 11 Oct
NRT
Tokyo
USM
Koh Samui
€789 Return, found 2 days ago
€789
Return
found 2 days ago
Select Thai Airways International flight, departing Mon, 6 Oct from Tokyo to Koh Samui, returning Sat, 11 Oct, priced at €789 found 2 days ago

Find the cheapest month to fly from Tokyo (TYO) to Koh Samui (USM)

May is typically the cheapest month to fly

From €350 - €572 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.