The best month to fly between Dumaguete and Manila is September and the most expensive month to fly is January. (Average prices, based on 2719 datapoints.)
The best day to arrive at Dumaguete is Tuesday and it would be best to avoid Sunday, as prices are on average 40.63% higher than on Tuesday. (Average prices, based on 7238820 datapoints.)
The best time to fly is at around 7. (Average prices, based on 5087 datapoints.)