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

Return flights

18 Sep - 30 Sep	Air France
18 Sep - 02 Oct	Air France
05 Sep - 16 Sep	Air France
05 Sep - 13 Sep	Air France
15 Sep - 25 Sep	Air France
13 Sep - 20 Sep	Air France
14 Sep - 25 Sep	KLM
01 Sep - 20 Sep	Air France
20 Sep - 28 Sep	Iberia
03 Sep - 11 Sep	Air France
02 Sep - 13 Sep	KLM
20 Sep - 02 Oct	KLM
25 Sep - 08 Oct	Air France

Also check the deals for one-way flights from Athens to Havana 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.

Book a cheap hotel in Havana

Cheap car rent in Havana

Cheapest return flights from Athens to Havana in September from 698€

Return flights