Cheapest return flights from Barcelona to Athens in September from 109€

AirHint found the following cheapest return flights from Barcelona (BCN) to Athens (ATH) in September 2026 (see full year).

Return flights

22 Sep - 29 Sep Vueling Airlines direct
16 Sep - 19 Sep Vueling Airlines
06 Sep - 16 Sep Vueling Airlines direct
02 Sep - 07 Sep Wizz Air
01 Sep - 09 Sep Vueling Airlines
01 Sep - 07 Sep Vueling Airlines
13 Sep - 23 Sep Vueling Airlines
03 Sep - 07 Sep Vueling Airlines
06 Sep - 17 Sep Vueling Airlines direct
15 Sep - 17 Sep Vueling Airlines direct
22 Sep - 13 Oct Vueling Airlines direct
22 Sep - 07 Oct Vueling Airlines direct
27 Sep - 14 Oct Vueling Airlines direct
27 Sep - 13 Oct Vueling Airlines direct
27 Sep - 07 Oct Vueling Airlines direct
17 Sep - 07 Oct Vueling Airlines direct
20 Sep - 07 Oct Vueling Airlines direct
29 Sep - 14 Oct Vueling Airlines direct
29 Sep - 13 Oct Vueling Airlines direct
29 Sep - 07 Oct Vueling Airlines direct

Also check the deals for one-way flights from Barcelona 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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