Cheapest return flights from Athens to Porto in October from $173

AirHint found the following cheapest return flights from Athens (ATH) to Porto (OPO) in October 2026 (see full year).

Return flights

20 Oct - 25 Oct easyJet
22 Oct - 25 Oct Aegean Airlines direct
20 Oct - 25 Oct Aegean Airlines direct
17 Oct - 21 Oct TAP
03 Oct - 08 Oct Volotea
01 Oct - 15 Oct Volotea
13 Oct - 15 Oct Volotea
03 Oct - 15 Oct Volotea
01 Oct - 08 Oct Volotea direct
03 Oct - 08 Oct Volotea direct

Also check the deals for one-way flights from Athens to Porto in October.

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 Porto

Cheap car rent in Porto

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