Cheapest one-way flights from Lisbon to Athens in September from 65€

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

One-Way flights

15 Sep Vueling Airlines
22 Sep Vueling Airlines
28 Sep Aegean Airlines direct
15 Sep Aegean Airlines direct
04 Sep SKY express direct
20 Sep Aegean Airlines direct
11 Sep SKY express direct
30 Sep SKY express direct
29 Sep Vueling Airlines
09 Sep SKY express direct

Also check the deals for return flights from Lisbon 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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