Cheap Flights from Dublin to Koh Samui

Cheap flights from Dublin to Koh Samui (DUB-USM)

Prices were available within the past 7 days and start at €419 for one-way flights and €706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 22 May - Thu, 29 May

DUB

Dublin

USM

Koh Samui

€706 Return, found 3 days ago

€706

Return

found 3 days ago

Select Swiss International Air Lines flight, departing Thu, 22 May from Dublin to Koh Samui, returning Thu, 29 May, priced at €706 found 3 days ago

Thu, 22 May - Thu, 29 May

DUB

Dublin

USM

Koh Samui

€743 Return, found 3 days ago

€743

Return

found 3 days ago

Select Swiss International Air Lines flight, departing Thu, 22 May from Dublin to Koh Samui, returning Thu, 29 May, priced at €743 found 3 days ago

Mon, 5 May - Mon, 19 May

DUB

Dublin

USM

Koh Samui

€750 Return, found 5 days ago

€750

Return

found 5 days ago

Select Swiss International Air Lines flight, departing Mon, 5 May from Dublin to Koh Samui, returning Mon, 19 May, priced at €750 found 5 days ago

Mon, 2 Jun - Tue, 17 Jun

DUB

Dublin

USM

Koh Samui

€857 Return, found 6 days ago

€857

Return

found 6 days ago

Select Lufthansa flight, departing Mon, 2 Jun from Dublin to Koh Samui, returning Tue, 17 Jun, priced at €857 found 6 days ago

Tue, 7 Oct - Thu, 16 Oct

DUB

Dublin

USM

Koh Samui

€881 Return, found 4 days ago

€881

Return

found 4 days ago

Select Qatar Airways flight, departing Tue, 7 Oct from Dublin to Koh Samui, returning Thu, 16 Oct, priced at €881 found 4 days ago

Fri, 30 May - Tue, 17 Jun

DUB

Dublin

USM

Koh Samui

€889 Return, found 6 days ago

€889

Return

found 6 days ago

Select Turkish Airlines flight, departing Fri, 30 May from Dublin to Koh Samui, returning Tue, 17 Jun, priced at €889 found 6 days ago