How long is the JL637 flight from Tokyo to Kumamoto?

The timetable allows 1 h 55 min. Tokyo to Kumamoto is 874 km (543 mi).

Which terminal does JL637 use?

It usually leaves from Terminal 1 at Tokyo Haneda International Airport (HND). Check the flight card above for today's terminal and gate.

What other flight numbers does JL637 have?

Also listed as JAL637 (Japan Airlines' ICAO code) and JL 637.

JL637 Flight Status Japan Airlines: Tokyo to Kumamoto (JAL637)

Japan Airlines JL 637

En-Route, Arriving in 2'

HND Tokyo

Scheduled: 17:35
Actual: 17:52

Terminal: 1 | Gate: 5A

Departure: Sat, Nov 14, 2026 · local time UTC+9

Tokyo Haneda International Airport (HND)

All HND Departures >

KMJ Kumamoto

Scheduled: 19:30
Estimated: 19:24
Delay

Terminal and baggage belt not announced yet

Arrival: Sat, Nov 14, 2026 · local time UTC+9

Kumamoto Airport (KMJ)

All KMJ Arrivals >

Departed 1h 29m ago · lands in 2m 97%

HND 17:52 KMJ 19:24

849 km (528 mi) flown · 25 km (16 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 874 km / 543 miles · Scheduled Duration: 01:55 · Typical Duration: 01:30

JL 637 Flight Status & Schedule Japan Airlines Tokyo to Kumamoto

Date	From	To	Departure	Arrival	Status	Details
Nov 14	HND	KMJ	17:52	19:24	En-Route	Track >
Nov 13	HND	KMJ	18:05	19:39	Landed	Track >
Nov 12	HND	KMJ	17:59	19:26	Landed	Track >
Nov 11	HND	KMJ	18:15	19:39	Landed	Track >
Nov 10	HND	KMJ	18:18	19:46	Landed Late	Track >
Nov 09	HND	KMJ	18:03	19:44	Landed	Track >
Nov 08	HND	KMJ	18:06	19:39	Landed	Track >
Nov 07	HND	KMJ	18:02	19:36	Landed	Track >
Nov 06	HND	KMJ	19:22	20:59	Delayed	Track >
Nov 05	HND	KMJ	18:08	19:34	Landed	Track >

Japan Airlines operates JL 637 from Tokyo to Kumamoto, a 874 km (543 mi) trip, daily. With 1 h 55 min in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. Today it left at 17:52, 17 minutes late, and is due in Kumamoto at 19:24, 6 minutes early.

< All Tokyo HND Departures All Kumamoto KMJ Arrivals >

About JL 637

Japan Airlines Flight JL637 connects Tokyo, Japan to Kumamoto, Japan, taking off from Tokyo Haneda International Airport HND and landing at Kumamoto Airport KMJ.

Route: Tokyo Haneda International Airport HND to Kumamoto Airport KMJ
Distance: 874 km (543 mi)
Typical flight time: 1 h 30 min
Flies: Daily
On time: 7 of the last 8
Average delay when late: 16 min
Usually departs from: Terminal 1

JL 637 FAQ

How long is the JL637 flight from Tokyo to Kumamoto?: The timetable allows 1 h 55 min. Tokyo to Kumamoto is 874 km (543 mi).
How often is JL637 from Tokyo to Kumamoto late?: 1 of the last 8 flights arrived 15 or more minutes late; when late, by 16 minutes on average.
When was the latest JL637 flight from Tokyo to Kumamoto?: The latest JL637 was the 17:35 (local time) departure from Tokyo on 13 November 2026; it landed 9 minutes late.
Which days does JL637 fly from Tokyo to Kumamoto?: Daily: it was scheduled on each of the last 7 days.
Which terminal does JL637 use?: It usually leaves from Terminal 1 at Tokyo Haneda International Airport (HND). Check the flight card above for today's terminal and gate.
What other flight numbers does JL637 have?: Also listed as JAL637 (Japan Airlines' ICAO code) and JL 637.

JL637 and Tokyo HND to Kumamoto KMJ Flights

Flight JL637 is code-shared by 4 airlines using the flight numbers AA8390, CI8475, AS7931, AY5089

Other flights departing from Tokyo HND: JL569, DL274, JL159

Other flights arriving at Kumamoto KMJ: GK615, NH647, JH327

All flights connecting Tokyo HND to Kumamoto KMJ.