TG21 Ubon RatchathaniUBP BangkokBKK · 09:45
TG21 by Thai International flies from Ubon Ratchathani (UBP) to Bangkok (BKK).
scheduled from UBP
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 −2 min · 0 cancelled · 12 operations tracked
The route today
live boardsTomorrow at Bangkok
ForecastTue 3 Nov, local date
- 49% chance of thunder
- Chance a departure leaves 60+ min late
- 4.7%usually 4.2%
Weather behind it: 49% chance of thunder at Bangkok
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 550 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How TG21 actually runs
Pro Flight Search has tracked every published board update for TG21 across the UBP and BKK boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 10/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how TG21 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-TXM, HS-TXC, HS-TXB, HS-TXN.
Board clocks recorded as UBP and BKK published them.
Planning around TG21? 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: TG21 Ubon Ratchathani to Bangkok on-time performance, measured from the UBP and BKK airport boards.
https://proflightsearch.com/flight/TG21
.