Flight Ninoy Aquino International Airport departs from Manila Ninoy Aquino International Airport at 18:30 and arrives at Singapore Changi Airport at 22:20.
The flighttime is about 3h 50m. The distance travelled ("as the bird flies"): 1963 Km. So the average speed is roughly 512 Km.
The best month to arrive at Manila is March and the most expensive month to fly is January. (Average prices, based on 38926 datapoints.)
The best day to arrive at Manila is Sunday and it would be best to avoid Friday, as prices are on average 700.35% higher than on Sunday. (Average prices, based on 21518176 datapoints.)
We have a lot more statistics for flights PR 921 and between Manila and Singapore.