Cheapest return flights from Athens to Lisbon in August from 209€

Best time to book flights for Athens (ATH) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Lisbon (LIS) in August 2025 (see full year).

Return flights

20 Aug - 10 Sep SKY express
29 Aug - 03 Sep Air Serbia
07 Aug - 14 Aug easyJet
18 Aug - 23 Aug Air Serbia
18 Aug - 30 Aug Air Serbia
07 Aug - 12 Aug Air Serbia
01 Aug - 02 Aug Air Serbia
07 Aug - 14 Aug easyJet direct
14 Aug - 21 Aug SKY express
05 Aug - 09 Aug Aegean Airlines
14 Aug - 20 Aug SKY express
07 Aug - 13 Aug easyJet
28 Aug - 01 Sep Ryanair
28 Aug - 04 Sep Ryanair
28 Aug - 01 Sep easyJet direct
26 Aug - 16 Sep Vueling Airlines
30 Aug - 05 Sep Ryanair
20 Aug - 10 Sep Aegean Airlines direct
29 Aug - 03 Sep Aegean Airlines direct
28 Aug - 04 Sep easyJet direct

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

Skyscanner

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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