Korea NTC Travel Services has been the Passenger Sale Agent (PSA) for T’way Air since the airline’s inception in Singapore. This partnership allows us to offer our customers exclusive access to T’way Air’s affordable and reliable flights, connecting Singapore with Seoul and beyond.

T’way Air
T’way Air is a South Korean low-cost airline known for its excellent service and competitive prices. Established in 2010, T’way Air has grown rapidly, becoming popular for travelers seeking budget-friendly options without compromising quality. The airline’s slogan, “Happy T’way, it’s yours,” reflects its commitment to providing a safe, comfortable, and enjoyable travel experience.
T’way Air in Singapore
T’way Air began its operations in Singapore with its inaugural flight in 29th May 2022. Initially, the airline operated twice-weekly flights between Singapore Changi Airport (SIN) and Incheon International Airport (ICN) in Seoul. Due to high demand, the frequency was increased to daily flights within a few months.
Since November 21, 2024, T’way Air has further expanded its services by adding a second daily flight to accommodate the growing demand. The current flight schedule is as follows:
SINGAPORE – INCHEON
- TW172: SIN 02:30 – ICN 09:50
- TW174: SIN 23:00 – ICN 06:35
Starting 31 Mar 25, flight number change to: - TW164: SIN 02:30 – ICN 09:50
- TW162: SIN 23:00 – ICN 06:35
INCHEON – SINGAPORE
- TW173: ICN 15:30 – SIN 21:25
- TW171: ICN 18:50 – SIN 01:00+1
Starting 30 Mar 25, flight number change to: - TW161: ICN 16:10 – SIN 21:30
- TW163: ICN 19:00 – SIN 00:45+
Unique Features of T’way Air

One of the key differences between T’way Air and other low-cost carriers is the aircraft used for this route. T’way Air operates the Airbus A330-300, which offers a total of 347 seats. Out of these, 12 are Business Class seats configured in a 2-2-2 layout, with all seats being flat beds. This makes T’way Air the only low-cost carrier offering flat-bed Business Class on the Singapore-Seoul route
Connecting to Japan and China
T’way Air offers extensive connections from Seoul to various cities in Japan and China, making it an ideal choice for travelers looking to explore these destinations. Some of the key routes include:
- Japan: Tokyo, Osaka, Fukuoka, Nagoya, and Sapporo.
- China: Beijing, Shanghai, Guangzhou, and Shenzhen.
With T’way Air, you can easily plan multi-city trips, taking advantage of their frequent flights and convenient schedules.
Book Your Next Adventure
Whether you’re planning a business trip to Seoul, a vacation in Japan, or exploring the vibrant cities of China, T’way Air and Korea NTC Travel Services have got you covered. Contact us today to book your next flight and experience the convenience and affordability of T’way Air.