Cheapest return flights from Charleroi to Porto in September from $67

AirHint found the following cheapest return flights from Charleroi (CRL) to Porto (OPO) in September 2025 (see full year).

Return flights

30 Sep - 21 Oct Ryanair direct
29 Sep - 15 Oct Ryanair direct
29 Sep - 08 Oct Ryanair direct
29 Sep - 20 Oct Ryanair direct
30 Sep - 15 Oct Ryanair direct
30 Sep - 20 Oct Ryanair direct
30 Sep - 08 Oct Ryanair direct
29 Sep - 10 Oct Ryanair direct
28 Sep - 15 Oct Ryanair direct
28 Sep - 08 Oct Ryanair direct
28 Sep - 30 Sep Ryanair
29 Sep - 30 Sep Ryanair
28 Sep - 29 Sep Ryanair direct
24 Sep - 29 Sep Ryanair
29 Sep - 30 Sep Ryanair direct
24 Sep - 26 Sep Ryanair
23 Sep - 30 Sep Ryanair
24 Sep - 25 Sep Ryanair
28 Sep - 30 Sep Ryanair direct
27 Sep - 30 Sep Ryanair

Also check the deals for one-way flights from Charleroi to Porto in September.

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

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