Unfortunately the bus 230 (Nice-Airport-Sophia) is not running on Week Ends.
There is no direct service to Sophia.
Here are the options:
- Bus or train to Antibes then bus to Sophia (http://www.cg06.fr/fr/servir-les-habitants/deplacements/transport-collectifs/lignes-et-horaires/lignes-et-horaires/ + http://www.envibus.fr/)
- Hotel near the airport on Sunday night then 230 to Sophia in the morning (it starts quite early and takes 45 min if you take it at 7AM)
- Rental car if you have a license (might be the cheaper than taxi)
- Taxi (70 to 80 EUR One Way) so expensive
- Helicopter ;-) that is actually cheaper than a solo taxi if you share a ride
Luc almost 7 years ago