For the cheapest flights to Carcassonne book 22 days before departure.
The most popular airlines on the route Brussels - Carcassonne: Ryanair (FR).
The cheapest flights are on the route Charleroi (CRL) - Carcassonne Airport (CCF).
Direct flights last about 1h 40min.
Direct flights available 6 days a week - Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.
Direct flights: Ryanair (FR).