AirHint found the following cheapest return flights from Dubai (DXB) to Dublin (DUB) in May 2026 (see full year).

Return flights

21 May - 28 May	Lufthansa
21 May - 24 May	Lufthansa
26 May - 31 May	SWISS
03 May - 17 May	Lufthansa
14 May - 17 May	Lufthansa
01 May - 10 May	Lufthansa
28 May - 06 Jun	Fly One
22 May - 30 May	Lufthansa
28 May - 13 Jun	Fly One
31 May - 06 Jun	Fly One
31 May - 20 Jun	Fly One
31 May - 13 Jun	Fly One
17 May - 06 Jun	Fly One
28 May - 30 May	Fly One
17 May - 23 May	Fly One
17 May - 30 May	Fly One

Also check the deals for one-way flights from Dubai to Dublin in May.

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 Dubai to Dublin in May from 358€

Return flights