HKG → CJUHong Kong to Jeju City

live

Direct flights from Hong Kong (HKG) to Jeju City (CJU): 14 nonstop departures observed each week across 2 airlines. 100% of the last 18 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 18 tracked flights. The nonstop covers 1,752 km, an estimated 2 hours 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Hong Kong and Jeju City. Updated 14 September 2026 at 20:25 UTC.

HKG Hong Kong smooth · +14
CJU Jeju City smooth · +0
1,752 km · ~2h 45m est.
dep bank 02:00–02:3014x weekly
Runs reliable · 2 airlines · 14x weekly · nonstop
100% on time

of the last 18 operated HKG → CJU flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 18 operated legs
Flight time~2h 45mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 18

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
HK ExpressJin Air

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
HK ExpressUO100% on time

Flights UO698 02:30 daily

Jin AirLJ100% on time

Flights LJ714 02:00 daily

History

operated legs · board outcomes
09-15LJ714dep −5 → arr−20
09-15UO698dep −15 → arr−35
09-14LJ714dep −1 → arr+7
09-14UO698dep −9 → arr−3
09-13LJ714dep −1 → arr+0
09-13UO698dep −8 → arr−18
09-12LJ714dep +11 → arr+6
09-12UO698dep −8 → arr−12
09-11LJ714dep +0 → arr+6
09-11UO698dep −5 → arr−14
09-10LJ714dep −1 → arr+5
09-10UO698dep −5 → arr−10
09-09LJ714dep +3 → arr+4
09-09UO698dep −10 → arr−16
09-08LJ714dep −8 → arr+0
09-08UO698dep +4 → arr+5
09-07LJ714dep +11 → arr+2
09-07UO698dep −7 → arr−16

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
HKGHong Kong +14 min smooth 🌤 scattered clouds · NW 4 kt Full HKG delay board →
CJUJeju City +0 min smooth Full CJU delay board →

Weather lens

Current conditions put the pressure at HKG: 39% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Hong Kong to Jeju City route actually runs

Pro Flight Search records official board updates for nonstop HKG to CJU flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Hong Kong (HKG) to Jeju City (CJU) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/HKG-CJU
How we measure this →

HKG to CJU questions

Is HKG–CJU running on time right now?

Smooth skies ahead. The departure side at HKG is the weaker end, route health score 91/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on HKG–CJU?

Operators schedule morning departures around 02:00 from HKG. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CJU delay card to confirm conditions when you'd arrive.

How long is the flight from HKG to CJU?

Great-circle distance is 1,752 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 154–180 min gate-to-gate on this route.

How often does HKG–CJU fly?

2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.