Flight Nice Côte d'Azur Airport departs from Nice Nice Côte d'Azur Airport at 06:00 and arrives at Lisbon Humberto Delgado Airport at 07:35.
The flighttime is about 2h 35m. The distance travelled ("as the bird flies"): 1897 Km. So the average speed is roughly 734 Km.
There is an 1 hour time difference between Nice and Lisbon