Flight Mactan-Cebu International Airport departs from Cebu Mactan-Cebu International Airport at 08:00 and arrives at General Santos General Santos International Airport at 09:15.
The flighttime is about 1h 15m. The distance travelled ("as the bird flies"): 295 Km. So the average speed is roughly 236 Km.
The best day to arrive at Cebu is Friday and it would be best to avoid Monday, as prices are on average 112.63% higher than on Friday. (Average prices, based on 348276 datapoints.)
We have a lot more statistics for flights 5J 251 and between Cebu and General Santos.