Cheapest return flights from Dublin to Singapore in June from $669

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

Return flights

18 Jun - 09 Jul Finnair
05 Jun - 27 Jun Lufthansa
19 Jun - 05 Jul Lufthansa
25 Jun - 07 Jul Finnair
27 Jun - 06 Jul Finnair
19 Jun - 04 Jul Ryanair
20 Jun - 27 Jun Aer Lingus
20 Jun - 21 Jun Aer Lingus

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

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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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