AirHint found the following cheapest return flights from Dublin (DUB) to Singapore (SIN) in May 2026 (see full year).
Return flights
| 12 May - 22 May | Finnair | ||
| 11 May - 01 Jun | Finnair | ||
| 06 May - 13 May | Turkish Airlines | ||
| 30 May - 06 Jun | Qatar Airways | ||
| 29 May - 12 Jun | Qatar Airways |
Also check the deals for one-way flights from Dublin to Singapore 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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