PUS → KIXBusan to Osaka

live

Direct flights from Busan (PUS) to Osaka (KIX): 35 nonstop departures observed each week across 5 airlines. 96% of the last 45 operated flights arrived within 15 minutes of schedule. The median arrival is 14 minutes early. No cancellations were recorded across the 45 tracked flights. The nonstop covers 580 km, an estimated 1 hour 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Busan and Osaka. Updated 19 September 2026 at 02:54 UTC.

PUS Busan tracking
KIX Osaka smooth · +0
580 km · ~1h 15m est.
dep bank 09:35–18:0035x weekly
Runs reliable · 5 airlines · 35x weekly · nonstop
96% on time

of the last 45 operated PUS → KIX flights arrived within 15 minutes

Median arrival delay is −14 min. 0 of 45 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−14 minacross the last 45 operated legs
Flight time~1h 15mestimated from route distance
Weekly departures35x5 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 45

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air BusanEastar JetJeju AirJin 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
Air BusanBX83% on time

Flights BX124 10:05 daily · BX126 13:00 daily · BX122 17:55 daily

Eastar JetZE100% on time

Flights ZE913 varies daily · ZE915 15:00 daily

Jeju Air7C100% on time

Flights 7C1351 09:35 daily · 7C1353 18:00 daily

Jin AirLJ100% on time

Flights LJ255 09:55 daily · LJ251 15:05 daily · LJ253 16:35 daily

Trinity AirwaysTW100% on time

Flights TW319 10:55 daily · TW321 14:30 daily

History

operated legs · board outcomes
09-197C1351arrived−5
09-197C1353arrived−4
09-19BX122arrived+31
09-19BX124arrived−22
09-19BX126arrived−21
09-19LJ251arrived−5
09-19LJ253arrived−14
09-19LJ255arrived−8
09-19TW319arrived−12
09-19TW321arrived−16
09-19ZE913arrived+1
09-19ZE915arrived−16
09-187C1351arrived−8
09-187C1353arrived−4
09-18BX122arrived+31
09-18BX124arrived−3
09-18BX126arrived−21
09-18LJ251arrived−5
09-18LJ253arrived−14
09-18LJ255arrived−9
09-18TW319arrived−22
09-18TW321arrived−16
09-18ZE913arrived−5
09-18ZE915arrived−16
09-177C1351arrived−12
09-177C1353arrived−21
09-17BX122arrived−5
09-17BX124arrived−7
09-17BX126arrived−20
09-17LJ253arrived−24
09-17LJ255arrived−18
09-17TW319arrived−21
09-17TW321arrived−29
09-17ZE913arrived−25
09-17ZE915arrived−11
09-167C1351arrived−12
09-167C1353arrived−25
09-16BX122arrived+8
09-16BX124arrived−7
09-16BX126arrived−20

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
PUSBusan tracking Full PUS delay board →
KIXOsaka +0 min smooth 🌤 scattered clouds · N 11 kt Full KIX delay board →

How the Busan to Osaka route actually runs

Pro Flight Search records official board updates for nonstop PUS 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 — Busan (PUS) to Osaka (KIX) route reliability, measured from operated flights on official airport boards.

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

PUS to KIX questions

Is PUS–KIX 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.

How long is the flight from PUS to KIX?

Great-circle distance is 580 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 71–80 min gate-to-gate on this route.

How often does PUS–KIX fly?

5 carriers operate this route, around 84 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at PUS and arrival-side delay at KIX, 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.