Cheapest one-way flights from Barcelona to Iasi in September from $64

Best time to book flights for Barcelona (BCN) to Iasi (IAS) flights at AirHint

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Iasi (IAS) in September 2025 (see full year).

One-Way flights

30 Sep Vueling Airlines
07 Sep Wizz Air Malta direct
28 Sep Vueling Airlines
29 Sep Vueling Airlines
20 Sep Vueling Airlines
19 Sep Ryanair
25 Sep Wizz Air Malta direct
04 Sep Wizz Air Malta direct
30 Sep Wizz Air Malta direct
28 Sep Wizz Air Malta direct

Also check the deals for return flights from Barcelona 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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