You can come to Sète by the road, click here to find the route of your choice. If you will travel by the train, you can find information on the site of the FRENCH NATIONAL RAILWAY COMPANY.
If you travel by air, the closest airport is that of Montpellier with Air France, British Airways, Ryanair, Sterling, Royal Air Morocco. The airports of Carcassonne, Nîmes Garon serves also the region. There is also a direct line of ferrie, Comarit, linking up the city of Tangier with Sète.