The best day to arrive at Macau is Monday and it would be best to avoid Friday, as prices are on average 156.7% higher than on Monday. (Average prices, based on 355 datapoints.)
At Macau the most flights depart around 20:00. (Hourly flights, based on 237 datapoints.)
From Macau it is on average the cheapest to fly to Kuala Lumpur and to Manila. (Average prices, based on 224 datapoints.)