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

Return flights

03 Jun - 10 Jun	Ryanair
02 Jun - 21 Jun	Ryanair
03 Jun - 21 Jun	Ryanair
05 Jun - 21 Jun	Ryanair
08 Jun - 15 Jun	Ryanair
01 Jun - 14 Jun	Ryanair
08 Jun - 22 Jun	Ryanair
02 Jun - 16 Jun	Ryanair
04 Jun - 02 Jul	Ryanair
09 Jun - 16 Jun	Ryanair
04 Jun - 18 Jun	Ryanair
04 Jun - 06 Jul	Ryanair
11 Jun - 01 Jul	Ryanair
13 Jun - 02 Jul	Ryanair
11 Jun - 03 Jul	Ryanair
13 Jun - 03 Jul	Ryanair
20 Jun - 04 Jul	Ryanair
24 Jun - 22 Jul	IndiGo
22 Jun - 13 Jul	Ryanair
07 Jun - 05 Jul	Ryanair

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

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Cheapest return flights from Dublin to Hanoi in June from $713

Return flights