NH4871All Nippon Airways · CTS → KUH
live · 36m ago
Route confirmed All Nippon Airways

NH4871 SapporoCTS · 07:40 KushiroKUH · 08:25

NH4871 by All Nippon Airways flies from Sapporo (CTS) to Kushiro (KUH) for the Sun, Oct 11 departure.

Right nowLanded in Kushiro · today
08:25

arrived at KUH · on schedule

Typical gate push−3 minmedian posted departure
Typical arrival+0 minmedian over 12 operations
Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-11
−1 gate · +0 arrival
10-10
+0 gate · −5 arrival
10-09
−4 gate · +0 arrival
10-08
−3 gate · +0 arrival
10-07
−3 gate · +0 arrival
10-06
+0 gate · +0 arrival
10-05
−3 gate · +0 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 +0 min · 0 cancelled · 12 operations tracked

The route today

live boards
CTSSapporoOn-time likelyCTS delay board →
KUHKushiroHigh riskKUH delay board →
CTS→KUHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
21%Chance of 15+ min delay
1.8%Chance of cancellation
+4 minAvg hub delay right now

Conditions at CTS and KUH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

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 Sapporo to Kushiro flights today

same route · All Nippon Airways
NH4873departs 13:20
NH4875departs 15:55

If NH4871 is cancelled, these are the other All Nippon Airways nonstop flights from Sapporo to Kushiro on the same day, with scheduled departure times in CTS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How NH4871 actually runs

Pro Flight Search has tracked every published board update for NH4871 across the CTS and KUH boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 12/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how NH4871 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
10-11CTS 07:40 07:39 (−1)KUH 08:25 (+0)
10-10CTS 07:40 (+0)KUH 08:25 08:20 (−5)
10-09CTS 07:40 07:36 (−4)KUH 08:25 (+0)
10-08CTS 07:40 07:37 (−3)KUH 08:25 (+0)
10-07CTS 07:40 07:37 (−3)KUH 08:25 (+0)
10-06CTS 07:40 (+0)KUH 08:25 (+0)
10-05CTS 07:40 07:37 (−3)KUH 08:25 (+0)
10-04CTS 07:40 07:31 (−9)KUH 08:25 (+0)
10-03CTS 07:40 07:37 (−3)KUH 08:25 (+0)
10-02CTS 07:40 07:34 (−6)KUH 08:25 (+0)
10-01CTS 07:40 07:38 (−2)KUH 08:25 (+0)
09-30CTS 07:40 07:36 (−4)KUH 08:25 (+0)

Board clocks recorded as CTS and KUH published them.

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 — NH4871 Sapporo to Kushiro on-time performance, measured from the CTS and KUH airport boards.

Canonical URL
https://proflightsearch.com/flight/NH4871
How we measure this →