MM504 NahaOKA · 12:15 TokyoNRT · 14:55
MM504 by Peach flies from Naha (OKA) to Tokyo (NRT) for the Sat, Nov 7 departure.
en route from OKA to NRT
board checked 12m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 12:13.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at OKA and NRT 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, Peach has historically cancelled ~29% of flights, vs 0.9% 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
ForecastSun 8 Nov, local date
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
ForecastSun 8 Nov, local date
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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Naha to Tokyo flights today
same route · PeachIf MM504 is cancelled, these are the other Peach 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 MM504 actually runs
Pro Flight Search has tracked every published board update for MM504 across the OKA and NRT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left right on schedule but landed about 12 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how MM504 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: JA211P.
Board clocks recorded as OKA and NRT published them.
Planning around MM504? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: MM504 Naha to Tokyo on-time performance, measured from the OKA and NRT airport boards.
https://proflightsearch.com/flight/MM504
.