Shanghai Airlines Delay Rate, Cancellations & On-Time Performance FM

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 6.3% Delay rate is the share of flights departing more than 15 minutes after schedule (100% − on-time departure)

Cancellation: 1.2% / Avg delay when late: 42min

Last 28 days ・ 161 flights ・ Includes estimates 81 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Some airlines do not publish gate departure/arrival times.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.

DailyWeeklyMonthly

Daily · Last 30 days

On-time departureOn timeDelayed

60%70%80%90%100%010 83.3%66.7%100%2026-09-066 flightsOn time 6 ・ Delayed 066.7%2026-09-076 flights ・ Avg delay when late +17minOn time 4 ・ Delayed 266.7%2026-09-086 flights ・ Avg delay when late +128minOn time 4 ・ Delayed 283.3%2026-09-096 flightsOn time 5 ・ Delayed 1100%2026-09-106 flightsOn time 6 ・ Delayed 083.3%2026-09-116 flightsOn time 5 ・ Delayed 1100%2026-09-126 flightsOn time 6 ・ Delayed 083.3%2026-09-136 flights ・ Avg delay when late +29minOn time 5 ・ Delayed 1100%2026-09-146 flightsOn time 6 ・ Delayed 083.3%2026-09-156 flights ・ Avg delay when late +35minOn time 5 ・ Delayed 1100%2026-09-166 flightsOn time 6 ・ Delayed 083.3%2026-09-176 flightsOn time 5 ・ Delayed 1100%2026-09-186 flightsOn time 6 ・ Delayed 0100%2026-09-196 flightsOn time 6 ・ Delayed 0100%2026-09-206 flightsOn time 6 ・ Delayed 0Collecting data2026-09-214 flights ・ Avg delay when late +19minOn time 3 ・ Delayed 1100%2026-09-226 flightsOn time 6 ・ Delayed 0100%2026-09-236 flightsOn time 6 ・ Delayed 0100%2026-09-246 flightsOn time 6 ・ Delayed 0100%2026-09-256 flightsOn time 6 ・ Delayed 0100%2026-09-266 flightsOn time 6 ・ Delayed 0100%2026-09-276 flightsOn time 6 ・ Delayed 0100%2026-09-285 flightsOn time 5 ・ Delayed 0100%2026-09-296 flightsOn time 6 ・ Delayed 0100%2026-09-306 flightsOn time 6 ・ Delayed 083.3%2026-10-016 flightsOn time 5 ・ Delayed 166.7%2026-10-026 flights ・ Avg delay when late +84minOn time 4 ・ Delayed 283.3%2026-10-036 flightsOn time 5 ・ Delayed 1Collecting data2026-10-04 (Provisional)3 flightsOn time 3 ・ Delayed 0Collecting data2026-10-05 (Provisional)3 flightsOn time 3 ・ 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

50%70%90%050 89.5%58.5%73.3%Week of 2026-07-2015 flights ・ Avg delay when late +123minOn time 11 ・ Delayed 470.4%Week of 2026-07-2727 flights ・ Avg delay when late +21minOn time 19 ・ Delayed 897.3%Week of 2026-08-0337 flightsOn time 36 ・ Delayed 158.5%Week of 2026-08-1041 flights ・ Avg delay when late +139minOn time 24 ・ Delayed 1785.7%Week of 2026-08-1742 flights ・ Avg delay when late +91minOn time 36 ・ Delayed 681%Week of 2026-08-2442 flights ・ Avg delay when late +69minOn time 34 ・ Delayed 888.1%Week of 2026-08-3142 flights ・ Avg delay when late +48minOn time 37 ・ Delayed 583.3%Week of 2026-09-0742 flights ・ Avg delay when late +58minOn time 35 ・ Delayed 795.2%Week of 2026-09-1442 flights ・ Avg delay when late +35minOn time 40 ・ Delayed 297.5%Week of 2026-09-2140 flights ・ Avg delay when late +19minOn time 39 ・ Delayed 189.5%Week of 2026-09-28 (Provisional)38 flights ・ Avg delay when late +84minOn time 34 ・ Delayed 4Collecting dataWeek of 2026-10-05 (Provisional)3 flightsOn time 3 ・ Delayed 0

Jul 20Aug 10Aug 31Oct 5

Monthly · Last 12 months

On-time departureOn timeDelayed

70%80%90%100%0200 83.3%78.9%80%2026-0730 flights ・ Avg delay when late +88minOn time 24 ・ Delayed 678.9%2026-08180 flights ・ Avg delay when late +98minOn time 142 ・ Delayed 3891.5%2026-09177 flights ・ Avg delay when late +46minOn time 162 ・ Delayed 1583.3%2026-10 (Provisional)24 flights ・ Avg delay when late +84minOn time 20 ・ Delayed 4

JulAugSepOct

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

By route

Last 24 months

Most punctual

	Dep	n	Arr
Tokyo Haneda→Shanghai Hongqiao HND-SHA	97.2%	n=71	91.9%
Shanghai Hongqiao→Tokyo Haneda SHA-HND	93.7%	n=63	98.6%
Tokyo Haneda→Shanghai Pudong HND-PVG	84.3%	n=70	83.9%

Least punctual

	Dep	n	Arr
Shanghai Pudong→Kansai PVG-KIX	74.6%	n=63	66.7%
Shanghai Pudong→Tokyo Haneda PVG-HND	79.0%	n=62	70.4%
Kansai→Shanghai Pudong KIX-PVG	79.2%	n=72	92.1%

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

Pick an origin and a destination to see that route's on-time performance.

Domestic / International

	On-time departure		Avg delay when late	n
International		93.7%	+42min	n=159

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

By aircraft type

	On-time departure		Avg delay when late	n
Wide-body
B787		93.7%	+42min	n=159

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

		Avg delay when late	n
6:00-9:00	96.3%	—	n=27
12:00-15:00	92.4%	+19min	n=79
15:00-18:00	100%	—	n=26
18:00-21:00	88.9%	+49min	n=27

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

By day of week Last 24 months

Mon

Dep

86.8%n=53

Arr

88.7%n=53

Tue

Dep

84.2%n=57

Arr

86%n=57

Wed

Dep

82.5%n=57

Arr

78.9%n=57

Thu

Dep

85%n=60

Arr

78.3%n=60

Fri

Dep

88.1%n=59

Arr

86.7%n=60

Sat

Dep

84.1%n=63

Arr

81%n=63

Sun

Dep

82.7%n=52

Arr

86.5%n=52

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Updated: 2026-10-06 / Last 28 days