Cheapest one-way flights from Heraklion to Barcelona in September from $86

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

One-Way flights

30 Sep Volotea
27 Sep SKY express
06 Sep SKY express
19 Sep Aegean Airlines
23 Sep Volotea
24 Sep Aegean Airlines
07 Sep Aegean Airlines
26 Sep Air Serbia
16 Sep Aegean Airlines
10 Sep Aegean Airlines

Also check the deals for return flights from Heraklion to Barcelona 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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