Nearby airports:

Perpignan- 45 minutes
Carcasonne- 50 minutes
Beziers - 52 minutes
Montpellier- 1 hour 10 minutes
Toulouse- 1 hour 45 minutes
Girona- 1 hour 50 minutes

Ryanair, British Airways, Easy Jet , Air France and Flybe all serve the region.

High speed TGV only 30 minutes away in Narbonne.
There is a overnight car train from Calais to Narbonne (raileurope.com) that runs through the summer, and a car train that runs from Paris to Narbonne throughout the year.