Japan Airlines Co.Ltd.JL40% on time
Flights JL728 00:30 daily
live
Direct flights from Bangkok (BKK) to Osaka (KIX): 28 nonstop departures observed each week across 4 airlines. 52% of the last 21 operated flights arrived within 15 minutes of schedule. The median arrival is 10 minutes late. No cancellations were recorded across the 21 tracked flights. The nonstop covers 4,160 km, an estimated 5 hours 50 minutes in the air. Measured by Pro Flight Search from live flight boards at Bangkok and Osaka. Updated 6 September 2026 at 20:40 UTC.
BKK
Bangkok
busy · +16
KIX
Osaka
smooth · +0
4,160 km · ~5h 50m est.
Runs rough · 4 airlines · 28x weekly · nonstop
52% on time
of the last 21 operated BKK → KIX flights arrived within 15 minutes
Median arrival delay is +10 min. 0 of 21 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+10 minacross the last 21 operated legs
Flight time~5h 50mestimated from route distance
Weekly departures28x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 21
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Japan Airlines Co.Ltd.Peach AviationThai InternationalThai Vietjet 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at BKK: 38% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Bangkok to Osaka route actually runs
Pro Flight Search records official board updates for nonstop BKK to KIX 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 (BKK) to Osaka (KIX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BKK-KIX
BKK to KIX questions
Is BKK–KIX running on time right now?
Smooth skies ahead. The departure side at BKK is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on BKK–KIX?
Operators schedule morning departures around 00:15 and evening departures around 23:59 from BKK. Earlier flights typically land before destination-airport delays accumulate later in the day; check the KIX delay card to confirm conditions when you'd arrive.
How long is the flight from BKK to KIX?
Great-circle distance is 4,160 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 324–387 min gate-to-gate on this route.
How often does BKK–KIX fly?
4 carriers operate this route, around 35 flights a week between them. Compare carrier days and times in the airline list above.
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