T'way Air Destinations from CJU
Frequent Flyer Program
T'way Club
Earn miles when flying T'way Air.
Lounges in Main Terminal
Korean Air Lounge
3.8Airline lounge
Business class on Korean Air, SkyTeam Elite Plus, SKYPASS Prestige
Sky Hub Lounge
3.5Independent lounge
Walk-in, Priority Pass, credit cards
Tips for T'way Air Passengers
T'way Air operates a focus city at CJU with a strong route network from Jeju. Arrive at least 2 hours before domestic and 3 hours before international departures for check-in. As a low-cost carrier, checked baggage, seat selection, and onboard meals are typically not included in the base fare—book these extras online during purchase for significant savings compared to airport prices. Online check-in is available through the T'way Air website or app, typically opening 24-48 hours before departure.
T'way Air at Other Airports
Frequently Asked Questions
What terminal does T'way Air use at CJU?
T'way Air operates from Main Terminal at Jeju International Airport (CJU). Check-in is at Main terminal check-in counters.
What is T'way Air's frequent flyer program?
T'way Air's frequent flyer program is T'way Club. Earn miles when flying T'way Air.
How many destinations does T'way Air fly to from CJU?
T'way Air operates flights to 9+ destinations from Jeju International Airport (CJU). Popular routes include CJJ.
Is CJU a hub for T'way Air?
Jeju International Airport (CJU) is a focus city for T'way Air, meaning it has significant operations here.