Cheapest return flights from Porto to Athens in June from $171

Best time to book flights for Porto (OPO) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Athens (ATH) in June 2025 (see full year).

Return flights

10 Jun - 18 Jun Vueling Airlines
10 Jun - 17 Jun Vueling Airlines
03 Jun - 10 Jun Vueling Airlines
04 Jun - 11 Jun easyJet
04 Jun - 09 Jun easyJet
12 Jun - 16 Jun easyJet
17 Jun - 24 Jun easyJet
13 Jun - 16 Jun easyJet
03 Jun - 07 Jun Vueling Airlines
12 Jun - 24 Jun easyJet
24 Jun - 02 Jul Vueling Airlines
24 Jun - 08 Jul Vueling Airlines
24 Jun - 01 Jul Vueling Airlines
21 Jun - 02 Jul KLM
29 Jun - 08 Jul Ryanair
30 Jun - 08 Jul Wizz Air Malta
25 Jun - 02 Jul Ryanair
21 Jun - 05 Jul KLM
27 Jun - 04 Jul Wizz Air Malta
30 Jun - 07 Jul Wizz Air Malta

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

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.

Book a cheap hotel in Athens

Cheap car rent in Athens