BC591Skymark Airlines · UKB → OKA
live · 35m ago
Route confirmed Skymark Airlines

BC591 KobeUKB · 07:30 NahaOKA · 09:35

BC591 by Skymark Airlines flies from Kobe (UKB) to Naha (OKA) for the Sun, Oct 18 departure.

Right nowEn route to Naha · off blocks 07:36 · 6 min late
En route

en route from UKB to OKA

En routeBC591 · position estimated
UKBKobeOKANaha
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 07:36.

Typical gate push+1 minmedian posted departure
Typical arrival+5 minmedian over 15 operations
Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-18
+6 gate · −8 arrival
10-17
−1 gate · +0 arrival
10-16
+4 gate · +7 arrival
10-15
+0 gate · +7 arrival
10-14
+7 gate · +13 arrival
10-13
+4 gate · +14 arrival
10-12
+6 gate · +5 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 +5 min · 0 cancelled · 15 operations tracked

The route today

live boards
UKBKobeOn-time likelyUKB delay board →
OKANahaOn-time likelyOKA delay board →
UKB→OKAevery carrier, schedules and on-time historyRoute intelligence →

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 Kobe to Naha flights today

same route · Skymark Airlines
BC593departs 11:55
BC5603departs 15:40
BC595departs 17:30
BC597departs 18:10
BC599departs 21:25

If BC591 is cancelled, these are the other Skymark Airlines nonstop flights from Kobe to Naha on the same day, with scheduled departure times in UKB local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How BC591 actually runs

Pro Flight Search has tracked every published board update for BC591 across the UKB and OKA boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min late. Based on 14 confirmed landings · 13/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how BC591 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
10-18UKB 07:30 07:36 (+6)OKA 09:35 09:27 (−8)
10-17UKB 07:30 07:29 (−1)OKA 09:35 (+0)
10-16UKB 07:30 07:34 (+4)OKA 09:35 09:42 (+7)
10-15UKB 07:30 (+0)OKA 09:35 09:42 (+7)
10-14UKB 07:30 07:37 (+7)OKA 09:35 09:48 (+13)
10-13UKB 07:30 07:34 (+4)OKA 09:35 09:49 (+14)
10-12UKB 07:30 07:36 (+6)OKA 09:35 09:40 (+5)
10-11UKB 07:30 07:31 (+1)OKA 09:35 09:34 (−1)
10-10UKB 07:30 07:28 (−2)OKA 09:35 09:28 (−7)
10-09UKB 07:30 07:29 (−1)OKA 09:35 09:34 (−1)
10-08UKB 07:30 07:29 (−1)OKA 09:35 09:31 (−4)
10-07UKB 07:30 07:31 (+1)OKA 09:35 09:51 (+16)
10-06UKB 07:30 07:33 (+3)OKA 09:35 09:42 (+7)
10-05UKB 07:30 07:31 (+1)OKA 09:35 09:44 (+9)
10-04UKB 07:30 07:32 (+2)OKA 09:35 09:37 (+2)

Board clocks recorded as UKB 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 — BC591 Kobe to Naha on-time performance, measured from the UKB and OKA airport boards.

Canonical URL
https://proflightsearch.com/flight/BC591
How we measure this →