AirHint found the following cheapest return flights from Dublin (DUB) to Bangkok (BKK) in March 2026 (see full year).

Return flights

04 Mar - 16 Mar	Etihad Airways
19 Mar - 26 Mar	Etihad Airways
02 Mar - 13 Mar	Etihad Airways
03 Mar - 16 Mar	Qatar Airways
05 Mar - 12 Mar	Etihad Airways
03 Mar - 17 Mar	Emirates
08 Mar - 16 Mar	Emirates
18 Mar - 15 Apr	Emirates
12 Mar - 01 Apr	Emirates
06 Mar - 22 Mar	Turkish Airlines
06 Mar - 11 Mar	Qatar Airways
16 Mar - 29 Mar	Qatar Airways
20 Mar - 03 Apr	Qatar Airways
10 Mar - 08 Apr	Qatar Airways
12 Mar - 08 Apr	Lufthansa
19 Mar - 14 Apr	Finnair
20 Mar - 06 Apr	Qatar Airways
21 Mar - 10 Apr	Qatar Airways
26 Mar - 06 Apr	KLM
21 Mar - 11 Apr	Qatar Airways

Also check the deals for one-way flights from Dublin to Bangkok in March.

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 Bangkok in March from $694

Return flights