NH478All Nippon Airways · OKA → HND
updated 1h ago
Route confirmed All Nippon Airways

NH478 NahaOKA · 20:55 TokyoHND · 23:10

NH478 by All Nippon Airways flies from Naha (OKA) to Tokyo (HND) for the Wed, Nov 4 departure.

Right nowLanded in Tokyo · position data
23:08

arrived at HND · 1441 min early

Typical gate push−2 minmedian posted departure
Typical arrival−3 minmedian over 14 operations
Wins back in air~1 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
11-05
−5 gate
11-04
−5 gate · −2 arrival
11-03
−5 gate · −8 arrival
11-02
−5 gate · −7 arrival
11-01
−1 gate · +12 arrival
10-31
+8 gate · +5 arrival
10-30
−3 gate · −8 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
OKANahaOn-time likelyOKA delay board →
HNDTokyoModerate riskHND delay board →
OKA→HNDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
37%Chance of 15+ min delay
4.0%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at OKA and HND are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Under low visibility at OKA, All Nippon Airways has historically cancelled ~55% of flights, vs 1.7% in clear conditions, over the trailing 90 days.

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

Tomorrow at Naha

Forecast

Fri 6 Nov, local date

High27°Clikely 26°C to 28°C
Low23°Clikely 22°C to 24°C

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.

Tomorrow at Tokyo

Forecast

Fri 6 Nov, local date

High23°Clikely 21°C to 25°C
Low16°Clikely 14°C to 18°C

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
M
T
W
T
F
S
S

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

Other Naha to Tokyo flights today

same route · All Nippon Airways
NH460departs 08:00
NH994departs 10:20
NH462departs 11:35
NH464departs 12:05
NH996departs 13:00
NH468departs 14:20

If NH478 is cancelled, these are the other All Nippon Airways nonstop flights from Naha to Tokyo on the same day, with scheduled departure times in OKA 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 NH478 actually runs

Pro Flight Search has tracked every published board update for NH478 across the OKA and HND 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 NH478 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-05OKA 20:55 20:50 (−5)HND 23:10
11-04OKA 20:55 20:50 (−5)HND 23:10 23:08 (−2)
11-03OKA 20:55 20:50 (−5)HND 23:10 23:02 (−8)
11-02OKA 20:55 20:50 (−5)HND 23:10 23:03 (−7)
11-01OKA 20:55 20:54 (−1)HND 23:10 23:22 (+12)
10-31OKA 20:55 21:03 (+8)HND 23:10 23:15 (+5)
10-30OKA 20:55 20:52 (−3)HND 23:10 23:02 (−8)
10-29OKA 20:55 20:54 (−1)HND 23:10 23:04 (−6)
10-28OKA 20:55 20:58 (+3)HND 23:10 23:07 (−3)
10-27OKA 20:55 20:58 (+3)HND 23:10 23:15 (+5)
10-26OKA 20:55 20:53 (−2)HND 23:10 23:14 (+4)
10-25OKA 20:55 20:53 (−2)HND 23:10 23:07 (−3)
10-24OKA 20:45 20:41 (−4)HND 23:10 22:53 (−17)
10-23OKA 20:45 20:41 (−4)HND 23:10 23:06 (−4)
10-22OKA HND 23:10 23:03 (−7)

Aircraft

Recent tails: JA86AN, JA89AN, JA76AN, JA87AN.

Board clocks recorded as OKA and HND published them.

Planning around NH478? 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: NH478 Naha to Tokyo on-time performance, measured from the OKA and HND airport boards.

Canonical URL
https://proflightsearch.com/flight/NH478
How we measure this →