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Shandong Airlines Delay Rate, Cancellations & On-Time Performance SC

On-time departure and arrival rates compiled from operational records, covering every flight operated to and from Japan. Switch the period with the tabs below.

Delay rate 21.9% Delay rate is the share of flights departing more than 15 minutes after schedule (100% − on-time departure)

78.1% On-time departure 60.4% On-time arrival

Cancellation: 0% / Avg delay when late: 29min

Last 28 days ・ 166 flights ・ Includes estimates 66 estimated

Some airlines do not publish gate departure/arrival times.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.

Daily · Last 30 days

On-time departureOn timeDelayed
40%60%80%100%010 83.3%50%100%2026-09-065 flightsOn time 5 ・ Delayed 0Collecting data2026-09-074 flightsOn time 3 ・ Delayed 1Collecting data2026-09-084 flightsOn time 3 ・ Delayed 1Collecting data2026-09-094 flights ・ Avg delay when late +19minOn time 2 ・ Delayed 2Collecting data2026-09-104 flightsOn time 3 ・ Delayed 185.7%2026-09-117 flightsOn time 6 ・ Delayed 1Collecting data2026-09-124 flightsOn time 3 ・ Delayed 183.3%2026-09-136 flightsOn time 5 ・ Delayed 1Collecting data2026-09-144 flightsOn time 3 ・ Delayed 1Collecting data2026-09-154 flights ・ Avg delay when late +18minOn time 2 ・ Delayed 280%2026-09-165 flightsOn time 4 ・ Delayed 180%2026-09-175 flightsOn time 4 ・ Delayed 1100%2026-09-186 flightsOn time 6 ・ Delayed 0Collecting data2026-09-194 flightsOn time 3 ・ Delayed 150%2026-09-206 flights ・ Avg delay when late +56minOn time 3 ・ Delayed 380%2026-09-215 flightsOn time 4 ・ Delayed 1Collecting data2026-09-224 flightsOn time 3 ・ Delayed 1Collecting data2026-09-234 flightsOn time 3 ・ Delayed 1Collecting data2026-09-244 flightsOn time 3 ・ Delayed 183.3%2026-09-256 flightsOn time 5 ・ Delayed 180%2026-09-265 flightsOn time 4 ・ Delayed 183.3%2026-09-276 flightsOn time 5 ・ Delayed 180%2026-09-285 flightsOn time 4 ・ Delayed 1Collecting data2026-09-294 flights ・ Avg delay when late +22minOn time 2 ・ Delayed 2Collecting data2026-09-304 flightsOn time 3 ・ Delayed 180%2026-10-015 flightsOn time 4 ・ Delayed 183.3%2026-10-026 flightsOn time 5 ・ Delayed 1Collecting data2026-10-033 flightsOn time 3 ・ Delayed 0Collecting data2026-10-04 (Provisional)3 flightsOn time 3 ・ Delayed 0Collecting data2026-10-05 (Provisional)2 flightsOn time 2 ・ Delayed 0
Sep 6Sep 12Sep 18Sep 24Oct 5

Line = on-time departure rate (left axis); bars = flights operated (right axis), stacked as on-time and delayed. Hover (or tap) a point for the breakdown and the average delay of delayed flights. The green band marks 90% on-time departures and above. Dashed segments and pale bars are provisional, before the actuals are final.

Weekly · Last 12 weeks (from Monday)

On-time departureOn timeDelayed
60%70%80%90%050 80%70%71.4%Week of 2026-07-2014 flights ・ Avg delay when late +108minOn time 10 ・ Delayed 485.7%Week of 2026-07-2721 flights ・ Avg delay when late +18minOn time 18 ・ Delayed 373.5%Week of 2026-08-0334 flights ・ Avg delay when late +28minOn time 25 ・ Delayed 978.8%Week of 2026-08-1033 flightsOn time 26 ・ Delayed 770%Week of 2026-08-1730 flights ・ Avg delay when late +27minOn time 21 ・ Delayed 978.1%Week of 2026-08-2432 flightsOn time 25 ・ Delayed 775%Week of 2026-08-3132 flightsOn time 24 ・ Delayed 875.8%Week of 2026-09-0733 flights ・ Avg delay when late +19minOn time 25 ・ Delayed 873.5%Week of 2026-09-1434 flights ・ Avg delay when late +37minOn time 25 ・ Delayed 979.4%Week of 2026-09-2134 flightsOn time 27 ・ Delayed 780%Week of 2026-09-28 (Provisional)30 flights ・ Avg delay when late +22minOn time 24 ・ Delayed 6Collecting dataWeek of 2026-10-05 (Provisional)2 flightsOn time 2 ・ Delayed 0
Jul 20Aug 10Aug 31Oct 5

Line = on-time departure rate (left axis); bars = flights operated (right axis), stacked as on-time and delayed. Hover (or tap) a point for the breakdown and the average delay of delayed flights. The green band marks 90% on-time departures and above. Dashed segments and pale bars are provisional, before the actuals are final.

Monthly · Last 12 months

On-time departureOn timeDelayed
70%80%90%100%0200 89.5%75.4%80%2026-0725 flights ・ Avg delay when late +90minOn time 20 ・ Delayed 575.5%2026-08143 flights ・ Avg delay when late +28minOn time 108 ・ Delayed 3575.4%2026-09142 flights ・ Avg delay when late +29minOn time 107 ・ Delayed 3589.5%2026-10 (Provisional)19 flightsOn time 17 ・ Delayed 2
JulAugSepOct

Line = on-time departure rate (left axis); bars = flights operated (right axis), stacked as on-time and delayed. Hover (or tap) a point for the breakdown and the average delay of delayed flights. The green band marks 90% on-time departures and above. Dashed segments and pale bars are provisional, before the actuals are final.

“Provisional” values are preliminary. The last 2 days are still being corrected, so they may change slightly.

By route

Last 24 months

Most punctual

DepnArr
Qingdao Jiaodong→Kansai 1 TAO-KIX
96.9%n=9671.3%
Kansai→Jinan Yaoqiang 2 KIX-TNA
86.1%n=72—

Least punctual

DepnArr
Kansai→Qingdao Jiaodong 1 KIX-TAO
57.9%n=15232.1%

Want to check Shandong Airlines's on-time departure rate on other routes?

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Domestic / International

On-time departureAvg delay
when late
n
International
78.1%+29minn=128

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

By aircraft type

On-time departureAvg delay
when late
n
Narrow-body
B737
78.1%+29minn=128

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Variants of the same type (B788, B789, B78X and so on) are grouped into one row.

By departure time

On-time departureAvg delay
when late
n
0:00-3:00
100%—n=8
3:00-6:00
0%—n=23
6:00-9:00
100%—n=27
12:00-15:00
94.3%+19minn=35
15:00-18:00
91.4%+32minn=35

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 day of week Last 24 months

Mon
Dep
79.5%n=39
Arr
62.8%n=43
Tue
Dep
67.6%n=37
Arr
63.4%n=41
Wed
Dep
72.5%n=40
Arr
54.5%n=44
Thu
Dep
74.4%n=43
Arr
55.3%n=47
Fri
Dep
77.8%n=63
Arr
62.1%n=66
Sat
Dep
74.4%n=43
Arr
48.9%n=47
Sun
Dep
81.8%n=55
Arr
70%n=60

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Updated: / Last 28 days

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