Cheapest return flights from Dublin to Iasi in September from $123

Best time to book flights for Dublin (DUB) to Iasi (IAS) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Iasi (IAS) in September 2025 (see full year).

Return flights

29 Sep - 06 Oct HiSky Europe direct
27 Sep - 04 Oct Ryanair direct
24 Sep - 01 Oct HiSky Europe direct
13 Sep - 20 Sep Ryanair direct
01 Sep - 09 Sep Ryanair
13 Sep - 16 Sep Ryanair direct
06 Sep - 08 Sep Ryanair
06 Sep - 09 Sep HiSky Europe
06 Sep - 16 Sep Ryanair direct
04 Sep - 06 Sep Ryanair
06 Sep - 13 Sep Ryanair direct
06 Sep - 09 Sep Ryanair direct

Also check the deals for one-way flights from Dublin to Iasi in September.

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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