Thai AirAsia XXJ13% on time
Flights XJ231 varies Mo We Fr Su
live
Direct flights from New Delhi (DEL) to Bangkok (DMK): 4 nonstop departures observed each week across 1 airline. 8% of the last 12 operated flights arrived within 15 minutes of schedule. The median arrival is 28 minutes late. 8 of the 12 tracked flights were cancelled. The nonstop covers 2,921 km, an estimated 4 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at New Delhi and Bangkok. Updated 10 September 2026 at 23:03 UTC.
DEL
New Delhi
smooth · +0
DMK
Bangkok
smooth · +0
2,921 km · ~4h 15m est.
Runs rough · 1 airline · 4x weekly · nonstop
8% on time
of the last 12 operated DEL → DMK flights arrived within 15 minutes
Median arrival delay is +28 min. 8 of 12 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+28 minacross the last 12 operated legs
Flight time~4h 15mestimated from route distance
Weekly departures4x1 direct airline on the leg
Cancelled66.7%recent route rate · 8 of 12
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-09SL245cancelledCNX
09-07SL245cancelledCNX
09-06SL245cancelledCNX
09-04SL245cancelledCNX
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the New Delhi to Bangkok route actually runs
Pro Flight Search records official board updates for nonstop DEL 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.
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 — New Delhi (DEL) to Bangkok (DMK) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DEL-DMK
DEL to DMK questions
Is DEL–DMK running on time right now?
Mostly on schedule. Both endpoints currently score the same, route health score 75/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from DEL to DMK?
Great-circle distance is 2,921 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 236–280 min gate-to-gate on this route.
How often does DEL–DMK fly?
Thai AirAsia X runs the route with about 4 flights a week (sun, mon, wed, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at DEL and arrival-side delay at DMK, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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