AS7939 Flight Status Alaska Airlines: Kumamoto to Tokyo (ASA7939)

Alaska Airlines flight AS 7939 links Kumamoto and Tokyo, 874 km (543 mi) apart, and flies six times a week: Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The timetable allows 1 h 35 min, but the flight usually takes about 1 h 15 min, so it often makes up time. Yesterday it left 17 minutes late and still landed at 19:03, 7 minutes early.

Alaska Airlines AS 7939

Landed On Time

Kumamoto

Kumamoto Airport (KMJ)

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Gate: 4A

Departure: Tue, Nov 3, 2026 · local time UTC+9

Scheduled
17:35
Actual
17:52

Tokyo

Tokyo Haneda International Airport (HND)

All HND Arrivals >

Terminal: 1

Arrival: Tue, Nov 3, 2026 · local time UTC+9

Scheduled
19:10
Actual
19:03

Landed 7h 33m ago 100%

KMJ 17:52 HND 19:03

874 km (543 mi) flown

Route map KMJ to HND Map of the great-circle route from Kumamoto Airport, Japan to Tokyo Haneda International Airport, Japan, 874 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. JAPAN KMJ HND Map data: Natural Earth

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: 01:35 · Actual Duration: 01:11

AS 7939 Flight Status & Schedule Alaska Airlines Kumamoto to Tokyo

Date From To Departure Arrival Status Details
Nov 03 KMJ HND 17:52 19:03 Landed Track >
Nov 02 KMJ HND 17:43 18:58 Landed Track >
Nov 01 KMJ HND 17:51 19:11 Landed Track >
Oct 31 KMJ HND 17:50 19:02 Landed Track >
Oct 30 KMJ HND 18:11 19:27 Landed Late Track >
Oct 29 KMJ HND 18:40 19:46 Landed Late Track >
Oct 28 KMJ HND 17:57 19:09 Landed Track >
Oct 27 KMJ HND 17:53 19:23 Landed Track >
Oct 26 KMJ HND 17:57 19:15 Landed Track >
Oct 25 KMJ HND 18:21 19:42 Landed Late Track >

< All Kumamoto KMJ Departures All Tokyo HND Arrivals >

About AS 7939

Route
Kumamoto Airport KMJ to Tokyo Haneda International Airport HND
Distance
874 km (543 mi)
Typical flight time
1 h 15 min
Flies
Mon, Tue, Thu, Fri, Sat, Sun
On time
7 of the last 10
Average delay when late
28 min

AS 7939 FAQ

How long is the AS7939 flight?
The timetable allows 1 h 35 min. Kumamoto to Tokyo is 874 km (543 mi).
How often is AS7939 late?
3 of the last 10 flights arrived 15 or more minutes late; when late, by 28 minutes on average.
Which days does AS7939 fly?
Six times a week: Monday, Tuesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does AS7939 use?
It usually arrives at Terminal 1 at Tokyo Haneda International Airport (HND). Check the flight card above for today's terminal and gate.
What other flight numbers does AS7939 have?
Also listed as ASA7939 (Alaska Airlines' ICAO code) and AS 7939.

AS7939 and Kumamoto KMJ to Tokyo HND Flights

Flight AS7939 is a code-share Alaska Airlines flight of the Japan Airlines operated JL634.

Other flights departing from Kumamoto KMJ: JL634, NH526, NH528

Other flights arriving at Tokyo HND: NH74, JL634, NH658

All flights connecting Kumamoto KMJ to Tokyo HND.