KE770KE · CTS → ICN

updated 12m ago

Route confirmed KE

KE770 SapporoCTS · 16:55 SeoulICN · 20:10

KE770 by KE flies from Sapporo (CTS) to Seoul (ICN) for the Sun, Nov 15 departure.

Right nowLanded in Seoul · today

19:44

arrived at ICN · 26 min early

⚖ KE770 typically leaves +16 and lands −9. The air wins minutes back.

Typical gate push+16 minmedian posted departure

Typical arrival−9 minmedian over 15 operations

Wins back in air~25 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

11-15

+9 gate · −26 arrival

11-14

+17 gate · −10 arrival

11-13

+9 gate · −24 arrival

11-12

+24 gate · +1 arrival

11-11

+23 gate · −22 arrival

11-10

+26 gate · −9 arrival

11-09

+37 gate · +11 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 −9 min · 0 cancelled · 15 operations tracked

The route today

live boards

CTSSapporoOn-time likelyCTS delay board →

ICNSeoulOn-time likelyICN delay board →

CTS→ICNevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Sapporo

Forecast

Mon 16 Nov, local date

High8°Clikely 6°C to 9°C

Low1°Clikely −2°C to 3°C

40% chance of snow
97% chance of rain

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

When it flies

scheduled departures

061422

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

Other Sapporo to Seoul flights today

same route · KE

KE766departs 14:15

KE772departs 20:50

If KE770 is cancelled, these are the other KE nonstop flights from Sapporo to Seoul on the same day, with scheduled departure times in CTS 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 KE770 actually runs

Pro Flight Search has tracked every published board update for KE770 across the CTS and ICN boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how KE770 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

11-15CTS 16:55 17:04 (+9)ICN 20:10 19:44 (−26)

11-14CTS 16:55 17:12 (+17)ICN 20:10 20:00 (−10)

11-13CTS 16:55 17:04 (+9)ICN 20:10 19:46 (−24)

11-12CTS 16:55 17:19 (+24)ICN 20:10 20:11 (+1)

11-11CTS 16:55 17:18 (+23)ICN 20:10 19:48 (−22)

11-10CTS 16:55 17:21 (+26)ICN 20:10 20:01 (−9)

11-09CTS 16:55 17:32 (+37)ICN 20:10 20:21 (+11)

11-08CTS 16:55 17:08 (+13)ICN 20:10 20:05 (−5)

11-07CTS 16:55 17:11 (+16)ICN 20:10 19:58 (−12)

11-06CTS 16:55 17:03 (+8)ICN 20:10 20:01 (−9)

11-05CTS 16:55 17:08 (+13)ICN 20:10 19:47 (−23)

11-04CTS 16:55 17:16 (+21)ICN 20:10 20:02 (−8)

11-03CTS 16:55 17:04 (+9)ICN 20:10 20:08 (−2)

11-02CTS 16:55 17:02 (+7)ICN 20:10 20:00 (−10)

11-01CTS 16:55 17:21 (+26)ICN 20:10 20:23 (+13)

Board clocks recorded as CTS and ICN published them.

Planning around KE770? 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: KE770 Sapporo to Seoul on-time performance, measured from the CTS and ICN airport boards.

Canonical URL

https://proflightsearch.com/flight/KE770

How we measure this →