Cheapest one-way flights from Castellón to Heraklion in September from $107

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

One-Way flights

28 Sep Ryanair
29 Sep Iberia

Also check the deals for return flights from Castellón to Heraklion 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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