Cheapest return flights from Santorini (Thira) to Athens in September from 44€

AirHint found the following cheapest return flights from Santorini (Thira) (JTR) to Athens (ATH) in September 2025 (see full year).

Return flights

13 Sep - 30 Sep Ryanair direct
02 Sep - 20 Sep Ryanair direct
02 Sep - 14 Sep Ryanair direct
02 Sep - 15 Sep Ryanair direct
02 Sep - 08 Sep Ryanair direct
20 Sep - 30 Sep Ryanair direct
13 Sep - 20 Sep Ryanair direct
13 Sep - 25 Sep Ryanair direct
13 Sep - 14 Sep Ryanair direct
13 Sep - 15 Sep Ryanair direct
30 Sep - 20 Oct Ryanair direct
20 Sep - 07 Oct Ryanair direct
20 Sep - 08 Oct Ryanair direct
20 Sep - 06 Oct Ryanair direct
20 Sep - 10 Oct Ryanair direct
30 Sep - 14 Oct Ryanair direct
30 Sep - 07 Oct Ryanair direct
30 Sep - 16 Oct Ryanair direct
30 Sep - 08 Oct Ryanair direct
30 Sep - 18 Oct Ryanair direct

Also check the deals for one-way flights from Santorini (Thira) to Athens in September.

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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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