AirHint found the following cheapest one-way flights from Hanoi (HAN) to Dublin (DUB) in May 2026 (see full year).
One-Way flights
| 17 May | Hainan Airlines | ||
| 28 May | Hainan Airlines | ||
| 21 May | Hainan Airlines | ||
| 16 May | China Southern | ||
| 20 May | China Southern | ||
| 14 May | China Eastern | ||
| 02 May | Thai AirAsia | ||
| 01 May | Thai AirAsia | ||
| 26 May | Qatar Airways |
Also check the deals for return flights from Hanoi to Dublin 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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