TW 855 Cheongju to Jeju Flight Status

T'way Air Flight TW855 from Cheongju International Airport CJJ to Jeju International Airport CJU is not scheduled for today August 5th, 2026.
The last time the flight was scheduled was on July 11th, 2026.
Check the table below for TW855's most recent flight history:

TW 855 Flight Status & Schedule

Date Departure Arrival Status
Jul 11 13:00 14:10
Unknown
Track >
Jul 06 13:00 14:10
Unknown
Track >
Jul 04 13:13 14:02
Landed
Track >
Jul 03 13:00 14:10
En-Route
Track >
Jun 29 13:38 14:26
Landed Late
Track >

T'way Air TW 855 Cheongju to Jeju Flight Information

T'way Air Flight TW855 connects Cheongju, South Korea to Jeju, South Korea, taking off from Cheongju International Airport CJJ and landing at Jeju International Airport CJU.

How long is the TW855 flight from Cheongju to Jeju?

The average flight time from Cheongju to Jeju is 50 minutes. The flight distance is 368 km / 229 miles and the average flight speed is 397 km/h / 247 mph.

What is the On-Time Performance (OTP) of T'way Air Flight TW855 Cheongju to Jeju?

The Airportia On-Time Performance Rating for T'way Air Flight TW855 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest TW855 flight?

The latest flight took off on Saturday, July 11th, 2026 with the flight status being Unknown on 14:10.

How else can the flight TW855 be referenced as?

This T'way Air flight can also be referenced as TWB855, TW0855, TW 855, TWB 855.

How often is flight TW855 delayed?

On average, 22% of all TW855 flights are delayed. The average delay is 17 minutes.

See our TW855 Flight Tracker above for more details.

TW855 and Cheongju CJJ to Jeju CJU Flights

Other flights departing from Cheongju CJJ: KE1709, ZE831, TW857, 3U3704

Other flights arriving at Jeju CJU: UO660, TW785, HO1635, TW787

All flights connecting Cheongju CJJ to Jeju CJU.

TW855 T'way Air Flight: Cheongju to Jeju Route Map

TW855 T'way Air Flight Map: Cheongju to Jeju
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.