The best month to fly between Manila and General Santos is January and the most expensive month to fly is September. (Average prices, based on 2636 datapoints.)
The best day to arrive at Manila is Tuesday and it would be best to avoid Monday, as prices are on average 17.08% higher than on Tuesday. (Average prices, based on 31326708 datapoints.)
The best time to fly is at around 15. (Average prices, based on 16809 datapoints.)