Direct flights from Roi Et (ROI) to Bangkok (DMK): 7 nonstop departures observed each week across 1 airline. 77% of the last 26 operated flights arrived within 15 minutes of schedule. The median arrival is 18 minutes early. 6 of the 26 tracked flights were cancelled. The nonstop covers 419 km, an estimated 1 hour 2 minutes in the air. Measured by Pro Flight Search from live flight boards at Roi Et and Bangkok. Updated 6 September 2026 at 23:03 UTC.
ROIRoi Ettracking
DMKBangkoksmooth · +0
419 km · ~1h 02m est.
dep bank 08:25–19:557x weekly
Runs mixed · 1 airline · 7x weekly · nonstop
77% on time
of the last 26 operated ROI → DMK flights arrived within 15 minutes
Pro Flight Search records official board updates for nonstop ROI to DMK 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.
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 ROI–DMK?
Operators schedule morning departures around 08:25 and evening departures around 19:55 from ROI. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DMK delay card to confirm conditions when you'd arrive.
How long is the flight from ROI to DMK?
Great-circle distance is 419 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 60–66 min gate-to-gate on this route.
How often does ROI–DMK fly?
Thai AirAsia runs the route with about 21 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.