Cheap Flights from Hanoi to Koh Samui

View €161 flight on Sat, 8 Nov 2025Opens in a new window

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Cheap flights from Hanoi to Koh Samui (HAN-USM)

Prices were available within the past 7 days and start at €161 for one-way flights and €357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sat, 10 Jan - Thu, 15 Jan
HAN
Hanoi
USM
Koh Samui
€357 Return, found 4 days ago
€357
Return
found 4 days ago
Select Scoot flight, departing Sat, 10 Jan from Hanoi to Koh Samui, returning Thu, 15 Jan, priced at €357 found 4 days ago
Scoot
Sat, 10 Jan - Thu, 15 Jan
HAN
Hanoi
USM
Koh Samui
€375 Return, found 4 days ago
€375
Return
found 4 days ago
Select Scoot flight, departing Sat, 10 Jan from Hanoi to Koh Samui, returning Thu, 15 Jan, priced at €375 found 4 days ago
Vietnam Airlines
Fri, 5 Sep - Sun, 21 Sep
HAN
Hanoi
USM
Koh Samui
€383 Return, found 1 hour ago
€383
Return
found 1 hour ago
Select Vietnam Airlines flight, departing Fri, 5 Sep from Hanoi to Koh Samui, returning Sun, 21 Sep, priced at €383 found 1 hour ago
Scoot
Sat, 10 Jan - Thu, 15 Jan
HAN
Hanoi
USM
Koh Samui
€389 Return, found 4 days ago
€389
Return
found 4 days ago
Select Scoot flight, departing Sat, 10 Jan from Hanoi to Koh Samui, returning Thu, 15 Jan, priced at €389 found 4 days ago
Scoot
Fri, 5 Sep - Sun, 21 Sep
HAN
Hanoi
USM
Koh Samui
€390 Return, found 1 hour ago
€390
Return
found 1 hour ago
Select Scoot flight, departing Fri, 5 Sep from Hanoi to Koh Samui, returning Sun, 21 Sep, priced at €390 found 1 hour ago
Thai Airways International
Fri, 5 Sep - Sun, 21 Sep
HAN
Hanoi
USM
Koh Samui
€457 Return, found 1 hour ago
€457
Return
found 1 hour ago
Select Thai Airways International flight, departing Fri, 5 Sep from Hanoi to Koh Samui, returning Sun, 21 Sep, priced at €457 found 1 hour ago
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