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Memanbetsu→Sapporo Okadama MMB→OKD

MMB→OKDOKD→MMB
100% On-time departure 100% On-time arrival

Cancellation: 2% / Avg delay when late: --

Some airlines do not publish gate departure/arrival times. For those flights we estimate the gate times from the takeoff/landing record and the airport's measured taxi times (validated at 3.5 min mean error, 94.4% agreement on the on-time call). Without the estimate, those airlines' flights would drop out of the sample entirely and cross-airline comparison would break.

Flight time & service

Flight time (scheduled)
50mActual average 48m
Flights per day
1.9
Airlines serving
1

Flight time is the median scheduled gate-to-gate (block) time; the actual average excludes cancelled and diverted flights

By carrier

On-time departureAvg delay
when late
n
JL 1
100%—n=50

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

By day of week

On-time departureAvg delay
when late
n
Mon
100%—n=8
Tue
100%—n=6
Wed
100%—n=7
Thu
100%—n=8
Fri
100%—n=8
Sat
100%—n=5
Sun
100%—n=8

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Faded rows are indicative (n<10); below n=5 no rate is shown

By departure time

On-time departureAvg delay
when late
n
9:00-12:00
100%—n=27
18:00-21:00
100%—n=23

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

Monthly trend

On-time departureAvg delay
when late
n
2026-10
100%—n=5
2026-09
96.4%+30minn=55
2026-08
96.1%+23minn=51

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Faded rows are indicative (n<10); below n=5 no rate is shown

Flights on this route 2

See the full aircraft rotation history

Ship charts and fleet rotation show the last 3 days to everyone. Standard members (¥280/month) get the last 27 days for aircraft of Japanese airlines. The on-time data itself is free for all.

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Updated: / Last 28 days

Flight data powered by FlightAware