NQ801Air Japan · NRT → SIN
live · 33m ago
Route confirmed Air Japan

NQ801 TokyoNRT · 18:00 SingaporeSIN · 00:45

NQ801 by Air Japan flies from Tokyo (NRT) to Singapore (SIN) for the Thu, Oct 29 departure.

Right nowExpected in Singapore · today
00:45

arrival expected at SIN · on schedule

Typical gate push+30 minmedian posted departure
Typical arrival−36 minmedian over 3 operations
Wins back in air~66 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
10-27
+30 gate · −36 arrival
10-26
+0 gate · −21 arrival
10-25
−45 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
NRTTokyoOn-time likelyNRT delay board →
SINSingaporeOn-time likelySIN delay board →
NRT→SINevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
27%Chance of 15+ min delay
2.4%Chance of cancellation
-1 minAvg hub delay right now

Driven mainly by NRT (Tokyo), currently flying VFR (visual). 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 →

Tomorrow at Singapore

Forecast

Thu 29 Oct, local date

High30°Clikely 29°C to 31°C
Low25°Clikely 25°C to 26°C
  • 81% chance of thunder
  • 96% chance of rain
Outlook: elevated
Chance a departure is cancelled
1.0%usually 0.6%
Chance a departure leaves 60+ min late
7.8%usually 2.5%

Weather behind it: 81% chance of thunder and 96% chance of rain at Singapore; 85% chance of thunder and 97% chance of rain at Kuala Lumpur, where 7% of departures go; 58% chance of thunder at Jakarta, where 6% of departures go

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 490 departures a day. · 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.

How NQ801 actually runs

Pro Flight Search has tracked every published board update for NQ801 across the NRT and SIN boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left right on schedule but landed about 36 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how NQ801 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-27NRT 18:00 18:30 (+30)SIN 00:45 00:09 (−36)
10-26NRT 18:00 (+0)SIN 00:45 00:24 (−21)
10-25NRT SIN 00:45 00:00 (−45)

Aircraft

Recent tails: JA895A.

Board clocks recorded as NRT and SIN published them.

Planning around NQ801? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

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Suggested citation

Pro Flight Search — NQ801 Tokyo to Singapore on-time performance, measured from the NRT and SIN airport boards.

Canonical URL
https://proflightsearch.com/flight/NQ801
How we measure this →