AirHint found the following cheapest one-way flights from Athens (ATH) to Lisbon (LIS) in October 2026 (see full year).
One-Way flights
| 12 Oct | TAP | direct | |
| 15 Oct | Air Serbia | ||
| 13 Oct | Air Serbia | ||
| 01 Oct | Air Serbia | ||
| 16 Oct | TAP | direct | |
| 15 Oct | TAP | direct | |
| 29 Oct | SKY express | ||
| 01 Oct | TAP | direct | |
| 10 Oct | Air Serbia | ||
| 13 Oct | Aegean Airlines | direct |
Also check the deals for return flights from Athens to Lisbon in October.
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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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