| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 12 | OKJ | HND | 20:31 | 21:27 |
Delayed
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| Jun 11 | OKJ | HND | 20:05 | 21:03 |
Landed Late
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| Jun 10 | OKJ | HND | 19:31 | 20:27 |
Landed
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| Jun 09 | OKJ | HND | 19:31 | 20:44 |
Landed
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| Jun 08 | OKJ | HND | 19:38 | 20:44 |
Landed
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| Jun 07 | OKJ | HND | 19:55 | 21:02 |
Landed Late
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| Jun 06 | OKJ | HND | 19:39 | 20:35 |
Landed
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| Jun 05 | OKJ | HND | 19:46 | 20:41 |
Landed
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| Jun 04 | OKJ | HND | 19:34 | 20:30 |
Landed
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| Jun 03 | OKJ | HND | 19:45 | 20:52 |
Landed
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Alaska Airlines Flight AS8521 connects Okayama, Japan to Tokyo, Japan, taking off from Okayama Airport OKJ and landing at Tokyo Haneda International Airport HND.
How long is the AS8521 flight from Okayama to Tokyo?
The average flight time from Okayama to Tokyo is 1 hour and 1 minute. The flight distance is 546 km / 339 miles and the average flight speed is 542 km/h / 337 mph.
How many AS8521 flights are operated per week?
6 flights per week. The flight AS8521 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS8521 Okayama to Tokyo?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS8521 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS8521 arriving at?
Flight AS8521 arrives at Tokyo Haneda International Airport (HND) Terminal 1.
When was the latest AS8521 flight?
The latest flight took off on Friday, June 12th, 2026 with the flight status being En-Route on 21:27.
How else can the flight AS8521 be referenced as?
This Alaska Airlines flight can also be referenced as ASA8521, AS 8521, ASA 8521.
How often is flight AS8521 delayed?
On average, 70% of all AS8521 flights are delayed. The average delay is 16 minutes.
See our AS8521 Flight Tracker above for more details.
Other flights departing from Okayama OKJ: IT263, JL242, NH660
Other flights arriving at Tokyo HND: 6J20, JL674, JL242, NH286
All flights connecting Okayama OKJ to Tokyo HND.