HX639 FukuokaFUK Hong KongHKG
HX639 by Hong Kong Airlines flies from Fukuoka (FUK) to Hong Kong (HKG).
scheduled from FUK
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at FUK and HKG 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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Fukuoka to Hong Kong flights today
same route · Hong Kong AirlinesIf HX639 is cancelled, this is the other Hong Kong Airlines nonstop flight from Fukuoka to Hong Kong on the same day, with scheduled departure times in FUK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How HX639 actually runs
Pro Flight Search has tracked every published board update for HX639 across the FUK and HKG boards: schedule changes, gate pushes and actual clocks. Combined risk score: 1.0/100. Based on airport operations, weather, and cached board history at FUK and HKG.
The verdict above is that record speaking, so it reflects how HX639 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around HX639? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — HX639 Fukuoka to Hong Kong on-time performance, measured from the FUK and HKG airport boards.
https://proflightsearch.com/flight/HX639
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