DMK → UBPBangkok to Ubon Ratchathani

live

Direct flights from Bangkok (DMK) to Ubon Ratchathani (UBP): 56 nonstop departures observed each week across 3 airlines. 0% of the last 6 tracked flights arrived within 15 minutes of schedule. 6 of the 59 tracked flights were cancelled. The nonstop covers 482 km, an estimated 1 hour 7 minutes in the air. Measured by Pro Flight Search from live flight boards at Bangkok and Ubon Ratchathani. Updated 4 November 2026 at 00:16 UTC.

Today, DMK → UBP

Wed 4 Nov · local times
  1. 07:05 SL620Thai Lion Air Cancelled ·
  2. 08:45 DD322Nok Air On scheduleBoarding · Gate 44 · T2 ·
  3. 09:00 FD3370Thai AirAsia Cancelled ·

Checked DMK board 07:16

DMK Bangkok smooth · +0
UBP Ubon Ratchathani tracking
482 km · ~1h 07m est.
dep bank 06:55–19:0556x weekly
Runs rough · 3 airlines · 56x weekly · nonstop
0% on time

of the last 6 tracked DMK → UBP flights arrived within 15 minutes

6 of 59 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~1h 07mestimated from route distance
Weekly departures56x3 direct airlines on the leg
Cancelled10.2%recent route rate · 6 of 59

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Nok AirThai AirAsiaThai Lion Air

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Nok AirDD

Flights DD320 07:15 Tu Sa · DD322 08:45 Mo We Fr Su · DD324 13:50 Tu Th Sa · DD328 18:30 Mo Tu Th Fr Sa Su

Thai Lion AirSL

Flights SL620 07:05 Mo Tu Th Fr Sa Su · SL628 14:50 daily

History

operated legs · board outcomes
11-04FD3370cancelledCNX
11-04SL620cancelledCNX
11-03DD320departed+24
11-03DD324departed+12
11-03DD328departed+6
11-03FD3370cancelledCNX
11-03FD3372departed−1
11-03FD3374departed+8
11-03FD3378departed+9
11-03SL620departed−6
11-03SL628departed−9
11-02DD322departed+5
11-02DD328departed+8
11-02FD3370cancelledCNX
11-02FD3372departed+10
11-02FD3374departed+15
11-02FD3378departed+18
11-02SL620departed+15
11-02SL628departed+4
11-01DD322departed+8
11-01DD328departed−14
11-01FD3370departed+10
11-01FD3372departed+38
11-01FD3374departed+3
11-01FD3378departed+29
11-01SL620departed+28
11-01SL628departed+21
10-31DD320departed+19
10-31DD324departed+28
10-31DD328departed−4
10-31FD3370departed+19
10-31FD3372departed−8
10-31FD3374departed+42
10-31FD3378departed+60
10-31SL620departed+9
10-31SL628departed−11
10-30DD322departed−5
10-30DD328departed+3
10-30FD3370departed+23
10-30FD3372departed+4

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
DMKBangkok +0 min smooth 🌤 few clouds · NW 4 kt Full DMK delay board →
UBPUbon Ratchathani tracking Full UBP delay board →

How the Bangkok to Ubon Ratchathani route actually runs

Pro Flight Search records official board updates for nonstop DMK to UBP flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Bangkok (DMK) to Ubon Ratchathani (UBP) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/DMK-UBP
How we measure this →

DMK to UBP questions

Is DMK–UBP running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on DMK–UBP?

Operators schedule morning departures around 07:05 and evening departures around 18:30 from DMK. Earlier flights typically land before destination-airport delays accumulate later in the day; check the UBP delay card to confirm conditions when you'd arrive.

How long is the flight from DMK to UBP?

Great-circle distance is 482 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 64–71 min gate-to-gate on this route.

How often does DMK–UBP fly?

3 carriers operate this route, around 56 flights a week between them. Compare carrier days and times in the airline list above.