HND → GMPTokyo to Seoul

live

Direct flights from Tokyo (HND) to Seoul (GMP): 28 nonstop departures observed each week across 4 airlines. 100% of the last 30 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 30 tracked flights. The nonstop covers 1,180 km, an estimated 2 hours 1 minutes in the air. Measured by Pro Flight Search from live flight boards at Tokyo and Seoul. Updated 9 September 2026 at 01:31 UTC.

HND Tokyo smooth · +8
GMP Seoul smooth · +0
1,180 km · ~2h 01m est.
dep bank 08:20–20:0528x weekly
Runs reliable · 4 airlines · 28x weekly · nonstop
100% on time

of the last 30 operated HND → GMP flights arrived within 15 minutes

Median arrival delay is −9 min. 0 of 30 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−9 minacross the last 30 operated legs
Flight time~2h 01mestimated from route distance
Weekly departures28x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 30

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
All Nippon AirwaysAsiana AirlinesJapan Airlines

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
All Nippon AirwaysNH100% on time

Flights NH861 08:40 daily · NH865 16:10 daily · NH867 20:05 daily

Asiana AirlinesOZ100% on time

Flights OZ1055 09:00 daily · OZ1075 12:05 daily

Japan AirlinesJL100% on time

Flights JL91 08:20 daily · JL93 15:35 daily · JL95 18:55 daily

History

operated legs · board outcomes
09-09JL91dep +8 → arr−12
09-09KE2106dep −2 → arr−24
09-09NH861dep +8 → arr−16
09-09OZ1055dep −6 → arr−12
09-08JL91dep +10 → arr−8
09-08JL93dep +32 → arr+15
09-08JL95dep +0 → arr−16
09-08KE2102dep +0 → arr−14
09-08KE2104dep +9 → arr+7
09-08KE2106dep −2 → arr−15
09-08NH861dep −3 → arr−30
09-08NH865dep −2 → arr−7
09-08NH867dep −2 → arr−5
09-08OZ1035dep −3 → arr+5
09-08OZ1055dep +1 → arr−8
09-08OZ1075dep +7 → arr+5
09-07JL91dep +14 → arr−2
09-07JL93dep +11 → arr−9
09-07JL95dep +0 → arr−18
09-07KE2102dep +0 → arr−19
09-07KE2104dep +8 → arr−1
09-07KE2106dep +2 → arr−14
09-07NH861dep +19 → arr−9
09-07NH865dep −1 → arr−21
09-07NH867dep +12 → arr+5
09-07OZ1035dep −3 → arr−13
09-07OZ1055dep +12 → arr+5
09-07OZ1075dep −4 → arr−18
09-06JL91arrived−16
09-06JL93arrived−4

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
HNDTokyo +8 min smooth ⛅ mostly cloudy · SSW 20 kt Full HND delay board →
GMPSeoul +0 min smooth Full GMP delay board →

Weather lens

Current conditions put the pressure at HND: 31% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Tokyo to Seoul route actually runs

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

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

HND to GMP questions

Is HND–GMP running on time right now?

Smooth skies ahead. The departure side at HND is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on HND–GMP?

Operators schedule morning departures around 08:20 and evening departures around 18:55 from HND. Earlier flights typically land before destination-airport delays accumulate later in the day; check the GMP delay card to confirm conditions when you'd arrive.

How long is the flight from HND to GMP?

Great-circle distance is 1,180 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 113–131 min gate-to-gate on this route.

How often does HND–GMP fly?

4 carriers operate this route, around 77 flights a week between them. Compare carrier days and times in the airline list above.