Cheapest return flights from Porto to Athens in June from 145€

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

Return flights

07 Jun - 13 Jun Aegean Airlines direct
24 Jun - 30 Jun Aegean Airlines direct
24 Jun - 04 Jul Aegean Airlines direct
24 Jun - 02 Jul Aegean Airlines direct
17 Jun - 27 Jun Aegean Airlines direct
03 Jun - 06 Jun Aegean Airlines direct
28 Jun - 04 Jul Aegean Airlines direct
07 Jun - 14 Jun Aegean Airlines
16 Jun - 26 Jun Austrian Airlines
29 Jun - 05 Jul SWISS
23 Jun - 28 Jun Austrian Airlines
16 Jun - 23 Jun KLM

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

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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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