Please be aware that Taipei and Kuala Lumpur has multiple airports and that these results are for all airports serving the city.
The best month to fly between Taipei and Kuala Lumpur is August and the most expensive month to fly is June. (Average prices, based on 1684 datapoints.)
The best day to arrive at Taipei is Sunday and it would be best to avoid Monday, as prices are on average 22.93% higher than on Sunday. (Average prices, based on 1272 datapoints.)
The best time to fly is at around 21. (Average prices, based on 2475 datapoints.)