The Express Service is a 15-minute non-stop journey between the City Terminal and the airport with a fare at Bt150 per trip. During the opening period, the fare charged will be Bt100.

City Line commuter trips, with set fares at Bt15-Bt45, take 30 minutes to reach the airport, departing from Phaya Thai, Ratchaprarop, Makkasan, Asoke, Ramkhamhaeng, Hua Mak, Ban Thap Chang, and Lat Krabang stations, and will end at the last stop of Suvarnabhumi. The promotional fare will be Bt15 for all journeys during this period.

다른 기사를 보니 8월 23일 부터 운행을 했다고 하며 운행시간은 오전 6시부터 자정까지
이며 MRT나 BTS역과 연결이 된다고 합니다.