The cheapest way in. Nothing listed is quicker.
Airport MRT express to Taipei Main Station
Express Train · Taoyuan Metro CorporationPickup, hours & luggage
Boards at. Airport Terminal 1 station (A12), under Terminal 1; or Terminal 2 station (A13)
NT$160 by token, EasyCard, iPASS or contactless card, the same as the commuter train. Under-sixes ride free with a paying adult.
Hours. From Terminal 1 every 15 minutes, 05:58 to 22:58, every day; trains leave Terminal 2 two minutes earlier. In a typhoon the express may stop while the commuter train runs.