Flights to Koh Samui from Geneva

View ฿27,440 flight on Tue, 2 Sep 2025Opens in a new window

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Cheap Flights from Geneva (GVA) to Koh Samui (USM)

Prices were available within the past 7 days and start at ฿27,440 for one-way flights and ฿39,425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, 10 Apr - Fri, 24 Apr
GVA
Geneva
USM
Koh Samui
฿39,425 Return, found 11 hours ago
฿39,425
Return
found 11 hours ago
Select Lufthansa flight, departing Fri, 10 Apr from Geneva to Koh Samui, returning Fri, 24 Apr, priced at ฿39,425 found 11 hours ago
Etihad Airways
Fri, 10 Apr - Fri, 24 Apr
GVA
Geneva
USM
Koh Samui
฿39,495 Return, found 11 hours ago
฿39,495
Return
found 11 hours ago
Select Etihad Airways flight, departing Fri, 10 Apr from Geneva to Koh Samui, returning Fri, 24 Apr, priced at ฿39,495 found 11 hours ago
Etihad Airways
Fri, 10 Apr - Fri, 24 Apr
GVA
Geneva
USM
Koh Samui
฿40,780 Return, found 11 hours ago
฿40,780
Return
found 11 hours ago
Select Etihad Airways flight, departing Fri, 10 Apr from Geneva to Koh Samui, returning Fri, 24 Apr, priced at ฿40,780 found 11 hours ago
Swiss International Air Lines
Fri, 10 Apr - Fri, 24 Apr
GVA
Geneva
USM
Koh Samui
฿44,735 Return, found 11 hours ago
฿44,735
Return
found 11 hours ago
Select Swiss International Air Lines flight, departing Fri, 10 Apr from Geneva to Koh Samui, returning Fri, 24 Apr, priced at ฿44,735 found 11 hours ago
British Airways
Thu, 2 Apr - Thu, 16 Apr
GVA
Geneva
USM
Koh Samui
฿45,885 Return, found 11 hours ago
฿45,885
Return
found 11 hours ago
Select British Airways flight, departing Thu, 2 Apr from Geneva to Koh Samui, returning Thu, 16 Apr, priced at ฿45,885 found 11 hours ago
Emirates
Tue, 19 Aug - Tue, 26 Aug
GVA
Geneva
USM
Koh Samui
฿46,930 Return, found 11 hours ago
฿46,930
Return
found 11 hours ago
Select Emirates flight, departing Tue, 19 Aug from Geneva to Koh Samui, returning Tue, 26 Aug, priced at ฿46,930 found 11 hours ago
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