NU3440Japan Transocean Air · OKA → OKJ
live · 24m ago
Route confirmed Japan Transocean Air

NU3440 NahaOKA OkayamaOKJ

NU3440 by Japan Transocean Air flies from Naha (OKA) to Okayama (OKJ).

Right nowNext departure today Operates daily
08:50

scheduled from OKA

The route today

live boards
OKANahaHigh riskOKA delay board →
OKJOkayamaHigh riskOKJ delay board →
OKA→OKJevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
5.4%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at OKA and OKJ 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, Japan Transocean Air has historically cancelled ~20% of flights, vs 1.2% 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

Wed 11 Nov, local date

High26°Clikely 25°C to 27°C
Low21°Clikely 20°C to 23°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 Okayama flights today

same route · Japan Transocean Air
NU1010departs 08:00
NU1014departs 14:35
NU16departs 19:00

If NU3440 is cancelled, these are the other Japan Transocean Air nonstop flights from Naha to Okayama 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 NU3440 actually runs

Pro Flight Search has tracked every published board update for NU3440 across the OKA and OKJ boards: schedule changes, gate pushes and actual clocks. Combined risk score: 79.8/100. Based on airport operations, weather, and cached board history at OKA and OKJ.

The verdict above is that record speaking, so it reflects how NU3440 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around NU3440? 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: NU3440 Naha to Okayama on-time performance, measured from the OKA and OKJ airport boards.

Canonical URL
https://proflightsearch.com/flight/NU3440
How we measure this →