BC550 NahaOKA · 10:10 NagoyaNGO · 12:05
BC550 by Skymark Airlines flies from Naha (OKA) to Nagoya (NGO) for the Wed, Sep 23 departure.
arrival expected at NGO · on schedule
board checked 19m ago · checking again in 45s
Where the minutes go
last 5 operations · gate push → arrivalThe 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 operationmedian arrival +4 min · 0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at OKA and NGO 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.
Under low visibility at OKA, Skymark Airlines has historically cancelled ~78% of flights, vs 1.0% in clear conditions, over the trailing 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Naha to Nagoya flights today
same route · Skymark AirlinesIf BC550 is cancelled, these are the other Skymark Airlines nonstop flights from Naha to Nagoya on the same day, with scheduled departure times in OKA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BC550 actually runs
Pro Flight Search has tracked every published board update for BC550 across the OKA and NGO boards: schedule changes, gate pushes and actual clocks. Usually departs ~6 min late. Based on 5 confirmed departures · 5/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how BC550 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: JA737R, JA73NJ, JA73NQ.
Board clocks recorded as OKA and NGO published them.
Planning around BC550? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BC550 Naha to Nagoya on-time performance, measured from the OKA and NGO airport boards.
https://proflightsearch.com/flight/BC550
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