
16
Routes
6
Hubs
TWA
ICAO
TW
IATA
TravelerPulse profile
Affordable flights connecting South Korea and Asia.
Founded
2004
Headquarters
Seoul, South Korea
Tway Airlines is a South Korean low-cost carrier headquartered in Seoul, operating domestic and international routes across Asia. Originally founded as Hansung Airlines in 2004, the airline was rebranded as Tway Airlines in 2010 after new ownership took over and restructured the business.
The airline has grown steadily to become one of South Korea's prominent budget carriers, competing with peers such as Jeju Air and Jin Air. It operates flights from its main base at Gimpo and Incheon International Airports to destinations across Japan, China, Southeast Asia, and domestic Korean cities.
Tway Airlines focuses on providing affordable travel options while maintaining a modern fleet. The carrier has expanded its route network in recent years, adding longer medium-haul routes to destinations such as Australia and Europe as part of its growth strategy.
Hubs & network
Tway Airlines primarily operates from Incheon International Airport and Gimpo International Airport in Seoul.
Fleet
Tway Airlines operates a fleet primarily consisting of Boeing 737-800 aircraft, with Boeing 737 MAX variants introduced for longer routes.
Notable facts
- ›Originally established as Hansung Airlines in 2004 before rebranding to Tway Airlines in 2010.
- ›Tway is one of South Korea's major low-cost carriers alongside Jeju Air and Jin Air.
- ›The airline expanded to medium-haul routes including flights to Australia and European destinations.
- ›Tway Airlines serves both domestic Korean routes and numerous international destinations across Asia.
- ›The airline's IATA code is TW and ICAO code is TWB with the callsign TWAY AIR.
This profile is provided for general information only. Contact details may be inaccurate or outdated — always verify with the airline's official website before acting on them.
Primary hubs
Route network map (16 legs)








Leaflet © OpenStreetMap © CARTO
Route network
BKK → ICN737
CJU → GMP737
CJU → TAE737
CTS → ICN737
FUK → ICN737
GMP → CJU737
GMP → TSA737
HSG → ICN737
ICN → BKK737
ICN → CTS737
ICN → FUK737
ICN → HSG737
ICN → TNA737
TAE → CJU737
TNA → ICN737
TSA → GMP737
Fleet (aircraft types operated)
Encyclopaedia
Trans World Airlines (TWA) was a trunk carrier, a scheduled airline in the United States that operated from 1930 until it was acquired by American Airlines in 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors. With American, United, and Eastern, it was one of the "Big Four" domestic airlines in the United States formed by the Spoils Conference of 1930.
Read full article on WikipediaLatest news
chronicleonline.com· 8/24/2026
TWA Flight 800 crash third-deadliest in U.S. history
Read at chronicleonline.com
Chinook Observer· 7/13/2026
Local resident keeps memory of TWA flight 800 alive
Read at Chinook Observer
MiGFlug· 6/23/2026
1965 Carmel Mid-Air Collision: Airmanship That Saved Lives
Read at MiGFlug
chicagoclassicmag.com· 7/19/2026
Mind the Mystery of TWA Flight 800
Read at chicagoclassicmag.com
American Airlines· 10/29/2025
A historic day in Chicago aviation: American celebrates 70 years of firsts at O’Hare
Read at American Airlines
Simple Flying· 8/8/2026
The World's Most Remote Flight Paths: How Far From Mainland Can You Really Fly?
Read at Simple Flying