Cheapest return flights from Dublin to Hanoi in October from $917

Best time to book flights for Dublin (DUB) to Hanoi (HAN) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Hanoi (HAN) in October 2025 (see full year).

Return flights

01 Oct - 14 Oct IndiGo
13 Oct - 30 Oct Aer Lingus
27 Oct - 12 Nov Aer Lingus
23 Oct - 02 Nov Aer Lingus
06 Oct - 27 Oct Turkish Airlines
08 Oct - 24 Oct Turkish Airlines
26 Oct - 16 Nov Emirates
15 Oct - 01 Nov Emirates
17 Oct - 26 Oct Emirates
25 Oct - 08 Nov Emirates
24 Oct - 01 Nov Qatar Airways
24 Oct - 07 Nov Qatar Airways
04 Oct - 18 Oct Aer Lingus

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

Skyscanner

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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