Cheapest return flights from Dublin to Hanoi in May from 571€

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

Return flights

04 May - 14 May Etihad Airways
05 May - 04 Jun Etihad Airways
21 May - 18 Jun Etihad Airways
05 May - 31 May Etihad Airways
19 May - 25 Jun Ryanair
30 May - 06 Jun Etihad Airways
31 May - 14 Jun Etihad Airways
22 May - 07 Jun Qatar Airways
02 May - 09 May Ryanair
06 May - 21 May Ryanair
24 May - 14 Jun Ryanair
07 May - 26 May Etihad Airways
05 May - 19 May Etihad Airways
04 May - 11 May Etihad Airways
11 May - 18 May Etihad Airways
14 May - 28 May Etihad Airways
18 May - 25 May Etihad Airways
25 May - 18 Jun Etihad Airways
27 May - 17 Jun Etihad Airways
27 May - 18 Jun Etihad Airways

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

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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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