The low-cost carrier said it will operate one round-trip flight per day on the route starting March 29.
To drum up interest for the new service, promotional tickets will be available between Jan. 20 to 25, it said.
From 10 a.m. on Jan. 20 to 11:59 p.m. on Jan. 22, a round-trip ticket from Taichung to Macau can be purchased for NT$2,538 (excluding taxes), and the offer includes a free meal and a 20-kilogram free baggage allowance.
A second promotional sale will be held from 10 a.m. on Jan. 23 to 11:59 p.m. on Jan. 25 in which a one-way ticket can be had for NT$899 (excluding taxes).