TW
689
LOADING
Est. Arrival
No live telemetry
ALT
GS
HDG
V/S
MACH
IAS
WIND
OAT
No schedule for TW 689
Regional codeshares, charter, cargo, and flights that don't appear on public departure boards may not show up here. If this flight is airborne right now, it'll still appear on the live map when we identify it.
Route unavailable
Live position only
We can see the aircraft broadcasting but don't have a confirmed origin and destination for this flight number today.
CJU
11:15 KST
Scheduled
0% complete
KHH
12:45 CST
Scheduled
Rotation

TW 689 — Jeju City to Kaohsiung (Xiaogang)

Departure — CJU
Scheduled11:15 KST
AirportJeju International Airport
Arrival — KHH
Scheduled12:45 CST
Estimated
AirportKaohsiung International Airport

TW 689 Schedule

T'way Air flies CJU to KHH 4 days a week (Tue Thu Sat Sun). Scheduled block time is 2h 30m. Typically a Boeing 737-800.

M T W T F S S Tue Thu Sat Sun
Route
CJU → KHH
Aircraft
738
Duration
2h 30m
Frequency
4x/week
View CJU–KHH route

Boeing 737-800 (738)

Scheduled equipment: Boeing 737-800. Boeing-built. Registration, build year, and photo fill in the moment the aircraft broadcasts.

Photo: via Planespotters.net
TypeBoeing 737-800
ICAO Code738
Registration
Built
ManufacturerBoeing
CategoryNarrowbody

CJU to KHH

2 carriers fly CJU to KHH nonstop, 18 combined weekly flights. Compare schedules, codeshares, and on-time performance across every operator on the full route page.

Distance
1,356 km
Airlines
2
Nonstop carriers
Weekly Flights
18
All airlines
Duration
2h 30m
TW 689

TW 689 Flight Path

Cruise altitude, ground speed, and vertical rate from ADS-B broadcasts. The altitude profile fills in while TW 689 is airborne, capturing climbs, step-climbs, and descents in real time.

Selected Alt
Autopilot target
Callsign
ICAO
Squawk
Hex
ICAO 24-bit
Max Altitude
Avg Speed
Distance Flown
nautical
Nav Modes
Autopilot
Geo Altitude
GPS-derived

Flight path chart appears once TW 689 is airborne and broadcasting.

Frequently Asked Questions

If a plane icon is moving on the map, yes. That's ADS-B, the aircraft's own GPS position broadcast, updated every few seconds. No icon means the flight isn't airborne at the moment: either before pushback, already landed, or a day it doesn't operate.

Scheduled equipment is the 738. The live tracker shows the actual tail and registration when TW 689 is airborne. Carriers swap aircraft often enough that you'll sometimes see a different airframe than the scheduled type.

Tue Thu Sat Sun. 4 days a week. On days outside that pattern this page will show the schedule but no live aircraft.

Scheduled 2h 30m gate to gate from CJU to KHH. Actual air time varies with winds and ATC routing. Tailwinds can shave 15 to 20 minutes on long segments.

GPS-accurate via ADS-B. Typically within 30 meters horizontally, updated every 5 to 10 seconds. If the broadcast drops over oceans or mountainous terrain, the map holds the last-known position and the label changes to reflect the signal gap.

A projection from current position, groundspeed, and remaining distance. It doesn't account for descent procedures, holding, or ATC vectoring near the destination. Trust it within plus or minus 10 minutes once the flight is past the halfway mark.