SL620 BangkokDMK · 07:30 Ubon RatchathaniUBP
SL620 by Thai Lion Air flies from Bangkok (DMK) to Ubon Ratchathani (UBP).
scheduled from DMK
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 operation4 cancelled · 16 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 Bangkok to Ubon Ratchathani flights today
same route · Thai Lion AirIf SL620 is cancelled, this is the other Thai Lion Air nonstop flight from Bangkok to Ubon Ratchathani on the same day, with scheduled departure times in DMK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How SL620 actually runs
Pro Flight Search has tracked every published board update for SL620 across the DMK and UBP boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 14 confirmed departures · 14/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how SL620 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-LUQ, HS-LUJ, HS-LVM, HS-LTT.
Board clocks recorded as DMK and UBP published them.
Planning around SL620? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — SL620 Bangkok to Ubon Ratchathani on-time performance, measured from the DMK and UBP airport boards.
https://proflightsearch.com/flight/SL620
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