Cheapest return flights from Lisbon to Athens in September from 148€

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

Return flights

23 Sep - 26 Sep TAP direct
13 Sep - 19 Sep TAP direct
16 Sep - 07 Oct Vueling Airlines
20 Sep - 26 Sep TAP direct
16 Sep - 24 Sep Vueling Airlines
17 Sep - 24 Sep Ryanair
21 Sep - 07 Oct Vueling Airlines
24 Sep - 07 Oct Vueling Airlines
24 Sep - 14 Oct Vueling Airlines
22 Sep - 07 Oct Vueling Airlines
23 Sep - 07 Oct Vueling Airlines
29 Sep - 07 Oct Vueling Airlines
29 Sep - 14 Oct Vueling Airlines
28 Sep - 07 Oct Vueling Airlines
28 Sep - 14 Oct Vueling Airlines
15 Sep - 22 Sep Vueling Airlines
15 Sep - 19 Sep Vueling Airlines
12 Sep - 17 Sep Vueling Airlines
12 Sep - 15 Sep easyJet
04 Sep - 12 Sep TAP direct

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

Powered by

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 Athens

Cheap car rent in Athens

Feel free to contact us with any feedback or request another flight research.