ZE517 SeoulICN · 17:25 Chiang MaiCNX
ZE517 by Eastar Jet flies from Seoul (ICN) to Chiang Mai (CNX) for the Fri, Oct 30 departure.
departs ICN · on schedule
board checked 16m ago · checking again in 45s
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 operation0 cancelled · 9 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seoul to Chiang Mai flights
same route · Eastar JetIf ZE517 is cancelled, this is the other Eastar Jet nonstop flight from Seoul to Chiang Mai, with scheduled departure times in ICN 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 ZE517 actually runs
Pro Flight Search has tracked every published board update for ZE517 across the ICN and CNX boards: schedule changes, gate pushes and actual clocks. Usually departs ~18 min late. Based on 9 confirmed departures · 4/9 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how ZE517 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: HL8541.
Board clocks recorded as ICN and CNX published them.
Planning around ZE517? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: ZE517 Seoul to Chiang Mai on-time performance, measured from the ICN and CNX airport boards.
https://proflightsearch.com/flight/ZE517
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