Please be aware that Taipei has multiple airports and that these results are only for Taoyuan International Airport.
The best month to arrive at Taipei is September and the most expensive month to fly is May. (Average prices, based on 1406 datapoints.)
The best day to arrive at Taipei is Wednesday and it would be best to avoid Thursday, as prices are on average 17.35% higher than on Wednesday. (Average prices, based on 6582 datapoints.)
The cheapest airline flying to Taipei is VietJet Air. They are 76% cheaper than Cathay Pacific. (Average prices, based on 1528 datapoints.)
At Taipei the most flights depart around 12:00. (Hourly flights, based on 1947 datapoints.)
From Taipei it is on average the cheapest to fly to Singapore and to Manila. (Average prices, based on 490 datapoints.)
From Taipei most of the flights depart to Hong Kong, second best connected from Taipei is Bangkok. (Daily flights, based on 193 datapoints.)