Korea NTC Travel Services is proud to serve as a ticketing agent for T’way Air in Singapore. Through this partnership, we provide travelers with access to T’way Air’s affordable and reliable flights, connecting Singapore with Seoul, Jeju Island, and beyond.

About T’way Air
T’way Air is a South Korean low-cost airline known for its excellent service and competitive prices. Established in 2010, the airline has grown rapidly, becoming a popular choice for budget-conscious travelers who value comfort and reliability. Its slogan, “Happy T’way, it’s yours,” reflects a commitment to safe and enjoyable travel experiences.
T’way Air Operation in Singapore
T’way Air launched its Singapore operations on 29 May 2022, initially offering twice-weekly flights between Singapore Changi Airport (SIN) and Incheon International Airport (ICN). Due to strong demand, the airline quickly expanded to daily flights, and from 21 November 2024, added a second daily flight.
However, starting 1 September 2025, T’way Air has reduced its Singapore–Incheon service to one daily flight, optimizing capacity for the autumn travel season.
SINGAPORE – INCHEON FLIGHT SCHEDULE
- TW162: SIN 23:00 – ICN 06:35
- TW161: ICN 16:10 – SIN 21:30
New Direct Flights to Jeju Island
As of 15 August 2025, T’way Air has introduced a direct route between Singapore and Jeju Island, eliminating the need for a transit in Seoul. This new service opens up South Korea’s beloved island destination to leisure travelers, families, and adventure seekers.
Singapore – Jeju Flight Schedule
- TW166: SIN 02:15 – CJU 09:20
- TW165: CJU 19:50 – SIN 00:45+
- Operated by Boeing 737 MAX 8 aircraft
- Five weekly flights, increasing to daily service from 2 September 2025
Unique Features of T’way Air

Unlike many low-cost carriers, T’way Air operates the Airbus A330-300 on the Singapore–Seoul route, offering 347 seats, including 12 Business Class flat-bed seats in a 2-2-2 layout. This makes T’way Air the only low-cost carrier offering flat-bed Business Class on this 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.
