UO618HONG KONG EXPRESS AIRWAYS · HKG → ICN
live · 14m ago
Route confirmed HONG KONG EXPRESS AIRWAYS

UO618 Hong KongHKG · 07:15 SeoulICN · 11:40

UO618 by HONG KONG EXPRESS AIRWAYS flies from Hong Kong (HKG) to Seoul (ICN) for the Sun, Nov 1 departure.

Right nowScheduled · today
07:15

departs HKG · on schedule

Typical gate push+0 minmedian posted departure
Typical arrival−3 minmedian over 15 operations
Wins back in air~3 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-31
+1 gate · +17 arrival
10-30
−2 gate · +0 arrival
10-29
+4 gate · +2 arrival
10-28
+5 gate · +0 arrival
10-27
−13 gate · −19 arrival
10-26
+1 gate · +3 arrival
10-25
−3 gate · −3 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −3 min · 0 cancelled · 15 operations tracked

The route today

live boards
HKGHong KongOn-time likelyHKG delay board →
ICNSeoulOn-time likelyICN delay board →
HKG→ICNevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Hong Kong

Forecast

Mon 2 Nov, local date

High30°Clikely 30°C to 31°C
Low26°Clikely 25°C to 27°C
Outlook: below usual
Chance a departure is cancelled
0.4%usually 0.6%
Chance a departure leaves 60+ min late
3.3%usually 3.8%

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 440 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Hong Kong to Seoul flights today

same route · HONG KONG EXPRESS AIRWAYS
UO616departs 00:50

If UO618 is cancelled, this is the other HONG KONG EXPRESS AIRWAYS nonstop flight from Hong Kong to Seoul on the same day, with scheduled departure times in HKG local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UO618 actually runs

Pro Flight Search has tracked every published board update for UO618 across the HKG and ICN boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 13 confirmed landings · 12/13 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UO618 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-31HKG 07:15 07:16 (+1)ICN 11:40 11:57 (+17)
10-30HKG 07:15 07:13 (−2)ICN 11:40 (+0)
10-29HKG 07:15 07:19 (+4)ICN 11:40 11:42 (+2)
10-28HKG 07:15 07:20 (+5)ICN 11:40 (+0)
10-27HKG 07:15 07:02 (−13)ICN 11:40 11:21 (−19)
10-26HKG 07:15 07:16 (+1)ICN 11:40 11:43 (+3)
10-25HKG 07:15 07:12 (−3)ICN 11:40 11:37 (−3)
10-24HKG 07:15 07:10 (−5)ICN 11:50 11:25 (−25)
10-23HKG 07:15 07:18 (+3)ICN 11:50 11:35 (−15)
10-22HKG 07:15 (+0)ICN 11:50 11:31 (−19)
10-21HKG 07:15 07:17 (+2)ICN 11:50 11:38 (−12)
10-20HKG 07:15 07:02 (−13)ICN 11:50 11:30 (−20)
10-19HKG 07:15 (+0)ICN 11:50 11:42 (−8)
10-18HKG 07:15 07:18 (+3)ICN 11:50 11:47 (−3)
10-17HKG 07:15 07:14 (−1)ICN 11:50 11:58 (+8)

Board clocks recorded as HKG and ICN published them.

Planning around UO618? 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: UO618 Hong Kong to Seoul on-time performance, measured from the HKG and ICN airport boards.

Canonical URL
https://proflightsearch.com/flight/UO618
How we measure this →