Cheap Flights from Athens to Koh Samui

View €250 flight on Mon, 5 May 2025Opens in a new window

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Cheap flights from Athens to Koh Samui (ATH-USM)

Prices were available within the past 7 days and start at €250 for one-way flights and €528 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 5 May - Sun, 18 May
ATH
Athens
USM
Koh Samui
€528 Return, found 5 days ago
€528
Return
found 5 days ago
Select Scoot flight, departing Mon, 5 May from Athens to Koh Samui, returning Sun, 18 May, priced at €528 found 5 days ago
Scoot
Mon, 5 May - Sun, 18 May
ATH
Athens
USM
Koh Samui
€567 Return, found 5 days ago
€567
Return
found 5 days ago
Select Scoot flight, departing Mon, 5 May from Athens to Koh Samui, returning Sun, 18 May, priced at €567 found 5 days ago
Turkish Airlines
Mon, 12 May - Sat, 17 May
ATH
Athens
USM
Koh Samui
€928 Return, found 1 day ago
€928
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 12 May from Athens to Koh Samui, returning Sat, 17 May, priced at €928 found 1 day ago
Gulf Air
Mon, 12 May - Sat, 17 May
ATH
Athens
USM
Koh Samui
€952 Return, found 1 day ago
€952
Return
found 1 day ago
Select Gulf Air flight, departing Mon, 12 May from Athens to Koh Samui, returning Sat, 17 May, priced at €952 found 1 day ago
Swiss International Air Lines
Mon, 12 May - Sat, 17 May
ATH
Athens
USM
Koh Samui
€971 Return, found 1 day ago
€971
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, 12 May from Athens to Koh Samui, returning Sat, 17 May, priced at €971 found 1 day ago
Qatar Airways
Mon, 5 May - Sun, 18 May
ATH
Athens
USM
Koh Samui
€971 Return, found 5 days ago
€971
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 5 May from Athens to Koh Samui, returning Sun, 18 May, priced at €971 found 5 days ago
*Available to Expedia members.