Cheapest return flights from Athens to Lisbon in September from 166€

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

Return flights

09 Sep - 30 Sep easyJet
30 Sep - 15 Oct Volotea direct
09 Sep - 15 Sep easyJet
09 Sep - 30 Sep Aegean Airlines direct
09 Sep - 15 Sep Aegean Airlines direct
23 Sep - 27 Sep Aegean Airlines direct
30 Sep - 05 Oct Aegean Airlines direct
22 Sep - 29 Sep Volotea direct
22 Sep - 30 Sep Volotea direct
22 Sep - 27 Sep Volotea direct
15 Sep - 20 Sep Volotea direct
15 Sep - 16 Sep Volotea direct
22 Sep - 05 Oct Volotea direct
22 Sep - 09 Oct Volotea direct
30 Sep - 09 Oct Volotea direct
30 Sep - 20 Oct Volotea direct
15 Sep - 05 Oct Volotea direct
23 Sep - 05 Oct Volotea direct
23 Sep - 09 Oct Volotea direct
25 Sep - 03 Oct Air Serbia

Also check the deals for one-way flights from Athens to Lisbon in September.

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