When to go to Tunis and how to pay less
Low season in Tunisia runs from November to March outside Christmas: Paris-Tunis flights drop below €140 return and hotels show softer rates. Autumn (September-October) is pleasant, with the sea still warm and fewer crowds than in summer.
July and August are the most expensive months, especially for families. If you want to visit Carthage and Sidi Bou Said without the crowds, choose a weekday outside Tunisian long weekends.