AirHint found the following cheapest return flights from Toulouse (TLS) to Heraklion (HER) in September 2025 (see full year).

Return flights

17 Sep - 23 Sep	easyJet
06 Sep - 13 Sep	Volotea	direct
16 Sep - 24 Sep	Ryanair
28 Sep - 04 Oct	Volotea
09 Sep - 13 Sep	Ryanair
06 Sep - 16 Sep	Volotea
16 Sep - 30 Sep	Ryanair
13 Sep - 17 Sep	Ryanair
10 Sep - 17 Sep	Ryanair
09 Sep - 17 Sep	Ryanair
06 Sep - 26 Sep	Volotea
28 Sep - 05 Oct	Volotea
28 Sep - 03 Oct	Volotea
27 Sep - 05 Oct	Ryanair
20 Sep - 04 Oct	Ryanair
27 Sep - 04 Oct	Volotea	direct
20 Sep - 04 Oct	Volotea	direct
27 Sep - 11 Oct	Volotea	direct

Also check the deals for one-way flights from Toulouse to Heraklion in September.

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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Cheapest return flights from Toulouse to Heraklion in September from $210

Return flights