JL8663Japan Airlines · NRT → TPE
live · 20m ago
Route confirmed Japan Airlines

JL8663 TokyoNRT TaipeiTPE

JL8663 by Japan Airlines flies from Tokyo (NRT) to Taipei (TPE).

Right nowNext departure today Operates daily
08:55

scheduled from NRT

The route today

live boards
NRTTokyoModerate riskNRT delay board →
TPETaipeiOn-time likelyTPE delay board →
NRT→TPEevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
2.7%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at NRT and TPE 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.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Tokyo

Forecast

Sun 15 Nov, local date

High17°Clikely 15°C to 19°C
Low11°Clikely 8°C to 14°C
  • 28% chance of fog
  • 94% chance of rain

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.

Tomorrow at Taipei

Forecast

Sun 15 Nov, local date

High26°Clikely 24°C to 28°C
Low22°Clikely 20°C to 24°C
  • 94% chance of rain

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 Tokyo to Taipei flights today

same route · Japan Airlines
JL6787departs 10:21
JL6719departs 16:52
JL809departs 18:05

If JL8663 is cancelled, these are the other Japan Airlines nonstop flights from Tokyo to Taipei on the same day, with scheduled departure times in NRT 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 JL8663 actually runs

Pro Flight Search has tracked every published board update for JL8663 across the NRT and TPE boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at NRT and TPE.

The verdict above is that record speaking, so it reflects how JL8663 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around JL8663? 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: JL8663 Tokyo to Taipei on-time performance, measured from the NRT and TPE airport boards.

Canonical URL
https://proflightsearch.com/flight/JL8663
How we measure this →