BC971Skymark Airlines · HND → OKA
live · 9m ago
Route confirmed Skymark Airlines

BC971 TokyoHND · 08:35 NahaOKA · 11:20

BC971 by Skymark Airlines flies from Tokyo (HND) to Naha (OKA) for the Fri, Aug 21 departure.

Right nowScheduled · today
08:35

departs HND · on schedule

Typical gate push+2 minmedian posted departure
Typical arrival−5 minmedian over 3 operations
Wins back in air~7 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
08-19
+1 gate · −9 arrival
08-11
+4 gate · +18 arrival
08-10
+2 gate · −5 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
HNDTokyoOn-time likelyHND delay board →
OKANahaOn-time likelyOKA delay board →
HND→OKAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
2.7%Chance of cancellation
+12 minAvg hub delay right now

Conditions at HND and OKA 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 Tokyo to Naha flights today

same route · Skymark Airlines
BC5525departs 06:15
BC511departs 06:30
BC513departs 07:45
BC953departs 08:25
BC955departs 08:35
BC973departs 08:50

If BC971 is cancelled, these are the other Skymark Airlines nonstop flights from Tokyo to Naha on the same day, with scheduled departure times in HND local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How BC971 actually runs

Pro Flight Search has tracked every published board update for BC971 across the HND and OKA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed -5 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how BC971 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
08-19HND 08:35 08:36 (+1)OKA 11:20 11:11 (−9)
08-11HND 08:35 08:39 (+4)OKA 11:20 11:38 (+18)
08-10HND 08:35 08:37 (+2)OKA 11:20 11:15 (−5)

Board clocks recorded as HND and OKA 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 — BC971 Tokyo to Naha on-time performance, measured from the HND and OKA airport boards.

Canonical URL
https://proflightsearch.com/flight/BC971
How we measure this →