FD8440 Chiang MaiCNX BangkokDMK · 20:05
FD8440 by Thai AirAsia flies from Chiang Mai (CNX) to Bangkok (DMK).
scheduled from CNX
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 −9 min · 0 cancelled · 11 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How FD8440 actually runs
Pro Flight Search has tracked every published board update for FD8440 across the CNX and DMK boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 11 confirmed landings · 11/11 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how FD8440 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: HS-BBD, HS-ABX, HS-BBR, HS-BBJ.
Board clocks recorded as CNX and DMK published them.
Planning around FD8440? 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 — FD8440 Chiang Mai to Bangkok on-time performance, measured from the CNX and DMK airport boards.
https://proflightsearch.com/flight/FD8440
.