The best month to fly between Hong Kong and Taipei is February and the most expensive month to fly is November. (Average prices, based on 235 datapoints.)
The best day to arrive at Hong Kong is Monday and it would be best to avoid Wednesday, as prices are on average 146.8% higher than on Monday. (Average prices, based on 261 datapoints.)
The cheapest airline flying from Hong Kong to Taipei is Hong Kong Airlines. They are 34% cheaper than Cathay Pacific. (Average prices, based on 262 datapoints.)
The best time to fly is at around 21. (Average prices, based on 383 datapoints.)