GMP → HINSeoul to Sacheon

live

Direct flights from Seoul (GMP) to Sacheon (HIN): 14 nonstop departures observed each week across 2 airlines. 71% of the last 48 operated flights arrived within 15 minutes of schedule. The median arrival is 11 minutes late. 1 of the 48 tracked flights was cancelled. The nonstop covers 298 km, an estimated 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Sacheon. Updated 18 October 2026 at 17:38 UTC.

Today, GMP → HIN

Mon 19 Oct · local times
  1. 07:00 XU2591섬에어 On scheduleGate 13 ·
  2. 07:45 LJ657진에어 On schedule ·
  3. 10:50 XU2593섬에어 On scheduleGate 13 ·
  4. 14:55 XU2595섬에어 On scheduleGate 13 ·
  5. 16:55 LJ653진에어 Sched 16:55Departure not confirmed by the board ·
  6. 18:25 XU2597섬에어 Sched 18:25Departure not confirmed by the board ·

Checked GMP board 02:38

GMP Seoul disrupted · +152
HIN Sacheon tracking
298 km · ~0h 53m est.
dep bank 07:20–17:5014x weekly
Runs mixed · 2 airlines · 14x weekly · nonstop
71% on time

of the last 48 operated GMP → HIN flights arrived within 15 minutes

Median arrival delay is +11 min. 1 of 48 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+11 minacross the last 48 operated legs
Flight time~0h 53mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled2.1%recent route rate · 1 of 48

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
African Express AirwaysJin 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
African Express AirwaysXU78% on time

Flights XU2591 07:20 daily · XU2593 10:50 daily · XU2595 14:20 daily · XU2597 17:50 daily

Jin AirLJ56% on time

Flights LJ651 09:25 daily · LJ653 16:55 daily

History

operated legs · board outcomes
10-18LJ651departed+8
10-18LJ653departed+78
10-18XU2591cancelledCNX
10-18XU2593departed−2
10-18XU2595departed+52
10-18XU2597departed+38
10-17LJ651departed+25
10-17LJ653departed+12
10-17XU2591departed+25
10-17XU2593departed+3
10-17XU2595departed+6
10-17XU2597departed+1
10-16LJ651departed+14
10-16LJ653departed+23
10-16XU2591departed+10
10-16XU2593departed+11
10-16XU2595departed+19
10-16XU2597departed+3
10-15LJ651departed+21
10-15LJ653departed+14
10-15XU2591departed+16
10-15XU2593departed+11
10-15XU2595departed+12
10-15XU2597departed+4
10-14LJ651departed+16
10-14LJ653departed+10
10-14XU2591departed+5
10-14XU2593departed+15
10-14XU2595departed−1
10-14XU2597departed+11
10-13LJ651departed+18
10-13LJ653departed+9
10-13XU2591departed+15
10-13XU2593departed+2
10-13XU2595departed+9
10-13XU2597departed+17
10-12LJ651departed+17
10-12LJ653departed+11
10-12XU2591departed+10
10-12XU2593departed+0

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
GMPSeoul +152 min disrupted Full GMP delay board →
HINSacheon tracking Full HIN delay board →

How the Seoul to Sacheon route actually runs

Pro Flight Search records official board updates for nonstop GMP to HIN 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 — Seoul (GMP) to Sacheon (HIN) route reliability, measured from operated flights on official airport boards.

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

GMP to HIN questions

Is GMP–HIN running on time right now?

High disruption likely. The departure side at GMP is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on GMP–HIN?

Operators schedule morning departures around 07:20 and evening departures around 17:50 from GMP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HIN delay card to confirm conditions when you'd arrive.

How long is the flight from GMP to HIN?

Great-circle distance is 298 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 51–56 min gate-to-gate on this route.

How often does GMP–HIN fly?

2 carriers operate this route, around 42 flights a week between them. Compare carrier days and times in the airline list above.