How long is the AS7420 flight from Sapporo to Tokyo?

The timetable allows 1 h 45 min. Sapporo to Tokyo is 820 km (509 mi).

Which terminal does AS7420 use?

It usually leaves from Terminal D, gate 11 at Sapporo New Chitose Airport (CTS) and 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 AS7420 have?

Also listed as ASA7420 (Alaska Airlines' ICAO code) and AS 7420.

AS7420 Flight Status Alaska Airlines: Sapporo to Tokyo (ASA7420)

Alaska Airlines AS 7420

Scheduled in 1h32'

CTS Sapporo

Scheduled: 20:55
Estimated: 20:55

Terminal: D | Gate: 11

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

Sapporo New Chitose Airport (CTS)

All CTS Departures >

HND Tokyo

Scheduled: 22:40
Estimated
Delay

Terminal: 1

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

Tokyo Haneda International Airport (HND)

All HND Arrivals >

Departs in 1h 32m 0%

CTS 20:55 HND 22:40

820 km (509 mi) to fly

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

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Distance: 820 km / 509 miles · Scheduled Duration: 01:45 · Typical Duration: 01:25

AS 7420 Flight Status & Schedule Alaska Airlines Sapporo to Tokyo

Date	From	To	Departure	Arrival	Status	Details
Nov 14	CTS	HND	20:55	22:40	Scheduled	Track >
Nov 13	CTS	HND	21:17	22:31	Landed	Track >
Nov 12	CTS	HND	21:11	22:28	Landed	Track >
Nov 11	CTS	HND	21:12	22:29	Landed	Track >
Nov 10	CTS	HND	21:29	22:50	Landed	Track >
Nov 09	CTS	HND	21:38	23:10	Landed Late	Track >
Nov 08	CTS	HND	21:05	22:28	Landed	Track >
Nov 07	CTS	HND	21:12	22:36	Landed	Track >
Nov 06	CTS	HND	21:09	22:34	Landed	Track >
Nov 05	CTS	HND	21:02	22:27	Landed	Track >

Alaska Airlines flight AS 7420 links Sapporo and Tokyo, 820 km (509 mi) apart, and flies daily. The timetable allows 1 h 45 min, but the flight usually takes about 1 h 25 min, so it often makes up time. Today's flight is scheduled to leave at 20:55 and arrive at 22:40 local time.

< All Sapporo CTS Departures All Tokyo HND Arrivals >

About AS 7420

Alaska Airlines Flight AS7420 connects Sapporo, Japan to Tokyo, Japan, taking off from Sapporo New Chitose Airport CTS and landing at Tokyo Haneda International Airport HND.

Route: Sapporo New Chitose Airport CTS to Tokyo Haneda International Airport HND
Distance: 820 km (509 mi)
Typical flight time: 1 h 25 min
Flies: Daily
On time: 8 of the last 9
Average delay when late: 30 min
Usually departs from: Terminal D, gate 11

AS 7420 FAQ

How long is the AS7420 flight from Sapporo to Tokyo?: The timetable allows 1 h 45 min. Sapporo to Tokyo is 820 km (509 mi).
How often is AS7420 from Sapporo to Tokyo late?: 1 of the last 9 flights arrived 15 or more minutes late; when late, by 30 minutes on average.
When was the latest AS7420 flight from Sapporo to Tokyo?: The latest AS7420 was the 20:55 (local time) departure from Sapporo on 13 November 2026; it landed 9 minutes early.
Which days does AS7420 fly from Sapporo to Tokyo?: Daily: it was scheduled on each of the last 7 days.
Which terminal does AS7420 use?: It usually leaves from Terminal D, gate 11 at Sapporo New Chitose Airport (CTS) and 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 AS7420 have?: Also listed as ASA7420 (Alaska Airlines' ICAO code) and AS 7420.

AS7420 and Sapporo CTS to Tokyo HND Flights

Flight AS7420 is a code-share Alaska Airlines flight of the Japan Airlines operated JL528.

Other flights departing from Sapporo CTS: JL528, BC768

Other flights arriving at Tokyo HND: AK522, JL528, 7G54, D7522

All flights connecting Sapporo CTS to Tokyo HND.