- T’way Air rebrands to Trinity Airways on 10 September 2026
- First domestic service operates Daegu to Jeju
- First international service operates Seoul Incheon to Tokyo Narita
- B737-8 HL8754 first aircraft in new livery
- Airline retains IATA code TW and ICAO code TWB
T’way Air has begun operating as Trinity Airways since 10 September 2026, with Daegu to Jeju and Seoul Incheon to Tokyo Narita becoming its first domestic and international services under the new name. B737-8 HL8754 became the first aircraft in Trinity Airways livery to operate a passenger service, still operating under IATA code TW and ICAO code TWB.
The rebrand represents a change in the South Korean carrier’s identity. The airline continues to operate its domestic and international network under the new name.
The first flights under the Trinity Airways name took place on 10 September 2026. The airline maintains its existing route structure.
