T'way Air Seat Maps & Seating Plans

T'way Air is the former name of the South Korean airline now operating as Trinity Airways. The rebrand took effect on 10 September 2026. The airline continues domestic and international flights under the same TW code and flight numbers, with existing bookings remaining valid.

T'way Air aircraft and seat maps

Choose your aircraft to explore the T'way Air seat maps listed below.

Airbus A330-200
Airbus A330-300
- Configuration 1347 seatsBusiness (12) · Economy (335)
- Configuration 2347 seatsBusiness (12) · Economy (335)
Boeing 737 MAX 8
Boeing 737-800
Boeing 777-300ER
- Configuration 1294 seatsFirst (6) · Business (53) · Premium economy (34) · Economy (201)
- Configuration 2368 seatsBusiness (40) · Premium economy (32) · Economy (296)

Frequently asked questions

Can I still travel with a ticket issued as T'way Air?

Yes. Trinity Airways says existing T'way Air bookings remain valid without additional procedures, and the TW airline code and flight numbers are unchanged. An e-ticket issued before 10 September 2026 may still show T'way Air. Use the Trinity Airways check-in counter and check the airport displays for its location.