AirHint found the following cheapest return flights from Dublin (DUB) to Phuket (HKT) in December 2026 (see full year).

Return flights

07 Dec - 22 Dec	Qatar Airways
02 Dec - 12 Dec	Qatar Airways
09 Dec - 27 Dec	Qatar Airways
02 Dec - 16 Dec	Qatar Airways
04 Dec - 13 Dec	Qatar Airways
07 Dec - 11 Dec	Air France
10 Dec - 30 Dec	Qatar Airways
10 Dec - 27 Dec	Qatar Airways
12 Dec - 19 Dec	SWISS
31 Dec - 21 Jan	Air France
15 Dec - 01 Jan	KLM
02 Dec - 03 Jan	Ryanair
10 Dec - 11 Jan	KLM
13 Dec - 01 Jan	Ryanair
06 Dec - 04 Jan	Qatar Airways
30 Dec - 19 Jan	Air France
03 Dec - 03 Jan	Ryanair
15 Dec - 13 Jan	KLM
12 Dec - 02 Jan	Lufthansa
17 Dec - 29 Dec	Oman Air

Also check the deals for one-way flights from Dublin to Phuket in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Dublin to Phuket in December from 543€

Return flights