Cheap Flights from Cologne to Koh Samui

View €589 flight on Wed, 3 Sep 2025Opens in a new window

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Cheap flights from Cologne to Koh Samui (CGN-USM)

Prices were available within the past 7 days and start at €589 for one-way flights and €840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Thu, 4 Sep - Thu, 18 Sep
CGN
Cologne
USM
Koh Samui
€840 Return, found 1 day ago
€840
Return
found 1 day ago
Select Austrian Airlines flight, departing Thu, 4 Sep from Cologne to Koh Samui, returning Thu, 18 Sep, priced at €840 found 1 day ago
Austrian Airlines
Thu, 4 Sep - Wed, 17 Sep
CGN
Cologne
USM
Koh Samui
€870 Return, found 1 day ago
€870
Return
found 1 day ago
Select Austrian Airlines flight, departing Thu, 4 Sep from Cologne to Koh Samui, returning Wed, 17 Sep, priced at €870 found 1 day ago
Lufthansa
Thu, 4 Sep - Thu, 18 Sep
CGN
Cologne
USM
Koh Samui
€880 Return, found 1 day ago
€880
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 4 Sep from Cologne to Koh Samui, returning Thu, 18 Sep, priced at €880 found 1 day ago
Swiss International Air Lines
Wed, 3 Sep - Tue, 16 Sep
DUS
Düsseldorf
USM
Koh Samui
€902 Return, found 1 day ago
€902
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 3 Sep from Düsseldorf to Koh Samui, returning Tue, 16 Sep, priced at €902 found 1 day ago
Qatar Airways
Wed, 3 Sep - Tue, 16 Sep
DUS
Düsseldorf
USM
Koh Samui
€913 Return, found 1 day ago
€913
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 3 Sep from Düsseldorf to Koh Samui, returning Tue, 16 Sep, priced at €913 found 1 day ago
KLM
Wed, 3 Sep - Tue, 16 Sep
DUS
Düsseldorf
USM
Koh Samui
€939 Return, found 1 day ago
€939
Return
found 1 day ago
Select KLM flight, departing Wed, 3 Sep from Düsseldorf to Koh Samui, returning Tue, 16 Sep, priced at €939 found 1 day ago
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