AirHint found the following cheapest return flights from Carcassonne (CCF) to Porto (OPO) in July 2025 (see full year).

Return flights

25 Jul - 01 Aug	Ryanair	direct
25 Jul - 27 Jul	Ryanair	direct
27 Jul - 01 Aug	Ryanair
28 Jul - 01 Aug	Ryanair
25 Jul - 10 Aug	Ryanair	direct
25 Jul - 08 Aug	Ryanair	direct
22 Jul - 03 Aug	Ryanair
22 Jul - 01 Aug	Ryanair
20 Jul - 03 Aug	Ryanair
20 Jul - 25 Jul	Ryanair
22 Jul - 08 Aug	Ryanair
20 Jul - 08 Aug	Ryanair
20 Jul - 27 Jul	Ryanair
21 Jul - 27 Jul	Ryanair
25 Jul - 26 Jul	Ryanair
22 Jul - 29 Jul	Ryanair
20 Jul - 25 Jul	Ryanair	direct
20 Jul - 27 Jul	Ryanair	direct
22 Jul - 31 Jul	Ryanair
22 Jul - 30 Jul	Ryanair

Also check the deals for one-way flights from Carcassonne to Porto in July.

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

Cheapest return flights from Carcassonne to Porto in July from $209

Return flights