KY3117 DehongLUM BeijingPEK · 11:10
KY3117 by Kunming Airlines flies from Dehong (LUM) to Beijing (PEK).
tracked route LUM → PEK
Where the minutes go
last 7 operations · gate push → arrivalThe 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 operationmedian arrival −12 min · 0 cancelled · 7 operations tracked
The route today
live boardsHow KY3117 actually runs
Pro Flight Search has tracked every published board update for KY3117 across the LUM and PEK boards: schedule changes, gate pushes and actual clocks. Usually lands ~12 min early. Based on 7 confirmed landings · 7/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how KY3117 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as LUM and PEK published them.
Planning around KY3117? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — KY3117 Dehong to Beijing on-time performance, measured from the LUM and PEK airport boards.
https://proflightsearch.com/flight/KY3117
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