Cheapest return flights from Lyon to Porto in August from $81

Best time to book flights for Lyon (LYS) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Lyon (LYS) to Porto (OPO) in August 2025 (see full year).

Return flights

29 Aug - 05 Sep easyJet direct
31 Aug - 06 Sep easyJet direct
30 Aug - 07 Sep easyJet direct
31 Aug - 05 Sep easyJet direct
28 Aug - 01 Sep easyJet direct
18 Aug - 05 Sep Vueling Airlines
18 Aug - 08 Sep Vueling Airlines
25 Aug - 10 Sep Vueling Airlines
25 Aug - 08 Sep Vueling Airlines
25 Aug - 12 Sep Vueling Airlines
25 Aug - 31 Aug easyJet
28 Aug - 31 Aug easyJet
20 Aug - 31 Aug easyJet
25 Aug - 30 Aug Transavia France
20 Aug - 30 Aug easyJet
27 Aug - 30 Aug easyJet
24 Aug - 30 Aug easyJet
27 Aug - 27 Aug easyJet
20 Aug - 27 Aug easyJet
21 Aug - 28 Aug easyJet

Also check the deals for one-way flights from Lyon to Porto in August.

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 Porto

Cheap car rent in Porto