CTS → PUSSapporo to Busan

live

Direct flights from Sapporo (CTS) to Busan (PUS): 22 nonstop departures observed each week across 4 airlines. 91% of the last 22 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 22 tracked flights. The nonstop covers 1,386 km, an estimated 2 hours 17 minutes in the air. Measured by Pro Flight Search from live flight boards at Sapporo and Busan. Updated 16 September 2026 at 01:37 UTC.

CTS Sapporo smooth · +0
PUS Busan tracking
1,386 km · ~2h 17m est.
dep bank 12:40–17:4022x weekly
Runs reliable · 4 airlines · 22x weekly · nonstop
91% on time

of the last 22 operated CTS → PUS flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 22 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 22 operated legs
Flight time~2h 17mestimated from route distance
Weekly departures22x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 22

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air BusanCoyne AirwaysEastar JetJin 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 BusanBX

Flights BX181 12:40 Tu Th Su

Coyne Airways7C100% on time

Flights 7C1552 14:30 Mo We Th Fr Su

Eastar JetZE100% on time

Flights ZE952 17:40 daily

Jin AirLJ71% on time

Flights LJ312 17:25 daily

History

operated legs · board outcomes
09-15BX181departed−1
09-15LJ312departed+10
09-15ZE952departed−10
09-147C1552departed+13
09-14LJ312departed+40
09-14ZE952departed−7
09-137C1552departed−11
09-13BX181departed−5
09-13LJ312departed+24
09-13ZE952departed+2
09-12LJ312departed+7
09-12ZE952departed−12
09-117C1552departed+10
09-11LJ312departed+4
09-11ZE952departed−17
09-107C1552departed+7
09-10BX181departed+0
09-10LJ312departed−1
09-10ZE952departed−13
09-097C1552departed−4
09-09LJ312departed+10
09-09ZE952departed−10

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
CTSSapporo +0 min smooth 🌤 few clouds · SSE 3 kt Full CTS delay board →
PUSBusan tracking Full PUS delay board →

How the Sapporo to Busan route actually runs

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

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

CTS to PUS questions

Is CTS–PUS 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 CTS–PUS?

Operators schedule evening departures around 17:25 from CTS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the PUS delay card to confirm conditions when you'd arrive.

How long is the flight from CTS to PUS?

Great-circle distance is 1,386 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 128–149 min gate-to-gate on this route.

How often does CTS–PUS fly?

4 carriers operate this route, around 22 flights a week between them. Compare carrier days and times in the airline list above.