How long is the JL639 flight from Tokyo to Kumamoto?

The timetable allows 1 h 50 min. Tokyo to Kumamoto is 874 km (543 mi).

Which terminal does JL639 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 JL639 have?

Also listed as JAL639 (Japan Airlines' ICAO code) and JL 639.

JL639 Flight Status Japan Airlines: Tokyo to Kumamoto (JAL639)

Japan Airlines JL 639

En-Route, Arriving in 1h30'

HND Tokyo

Scheduled: 18:55
Actual: 19:05

Terminal: 1 | Gate: 15

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

Tokyo Haneda International Airport (HND)

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KMJ Kumamoto

Scheduled: 20:45
Estimated
Delay

Terminal and baggage belt not announced yet

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

Kumamoto Airport (KMJ)

All KMJ Arrivals >

Departed 9m ago · lands in 1h 30m 9%

HND 19:05 KMJ 20:45

82 km (51 mi) flown · 792 km (492 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: 01:50 · Typical Duration: 01:25

JL 639 Flight Status & Schedule Japan Airlines Tokyo to Kumamoto

Date	From	To	Departure	Arrival	Status	Details
Nov 14	HND	KMJ	19:05	20:45	En-Route	Track >
Nov 13	HND	KMJ	19:48	21:08	Landed Late	Track >
Nov 12	HND	KMJ	19:33	20:58	Landed	Track >
Nov 11	HND	KMJ	19:56	21:11	Landed Late	Track >
Nov 10	HND	KMJ	19:47	21:12	Landed Late	Track >
Nov 09	HND	KMJ	19:31	21:16	Landed Late	Track >
Nov 08	HND	KMJ	19:32	21:00	Landed Late	Track >
Nov 07	HND	KMJ	19:20	20:47	Landed	Track >
Nov 06	HND	KMJ	18:55	20:45	Cancelled	Track >
Nov 05	HND	KMJ	19:35	21:01	Landed Late	Track >

Japan Airlines' Tokyo–Kumamoto flight covers 874 km (543 mi) and runs daily. With 1 h 50 min in the timetable and a usual flight time of about 1 h 25 min, it often makes up time. Today it left on time, at 19:05, and is scheduled to reach Kumamoto at 20:45.

< All Tokyo HND Departures All Kumamoto KMJ Arrivals >

About JL 639

Japan Airlines Flight JL639 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 25 min
Flies: Daily
On time: 2 of the last 9
Average delay when late: 23 min
Usually departs from: Terminal 1

JL 639 FAQ

How long is the JL639 flight from Tokyo to Kumamoto?: The timetable allows 1 h 50 min. Tokyo to Kumamoto is 874 km (543 mi).
How often is JL639 from Tokyo to Kumamoto late?: 6 of the last 9 flights arrived 15 or more minutes late and 1 was cancelled; when late, by 23 minutes on average.
When was the latest JL639 flight from Tokyo to Kumamoto?: The latest JL639 was the 18:55 (local time) departure from Tokyo on 13 November 2026; it landed 23 minutes late.
Which days does JL639 fly from Tokyo to Kumamoto?: Daily: it was scheduled on each of the last 7 days.
Which terminal does JL639 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 JL639 have?: Also listed as JAL639 (Japan Airlines' ICAO code) and JL 639.

JL639 and Tokyo HND to Kumamoto KMJ Flights

Flight JL639 is code-shared by 3 airlines using the flight numbers AY5245, CI8477, AS7932

Other flights departing from Tokyo HND: JL333, JL499, NH269, NH617

Other flights arriving at Kumamoto KMJ: NH647, 6J19, NH649, NH529

All flights connecting Tokyo HND to Kumamoto KMJ.