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Sichuan Airlines Delay Rate, Cancellations & On-Time Performance 3U

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 14.8% Delay rate is the share of flights departing more than 15 minutes after schedule (100% − on-time departure)

85.2% On-time departure 95% On-time arrival

Cancellation: 0% / Avg delay when late: 18min

Last 28 days ・ 76 flights ・ Includes estimates 24 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Some airlines do not publish gate departure/arrival times.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

Collecting data

Weekly · Last 12 weeks (from Monday)

On-time departureOn timeDelayed
50%70%90%020 84.6%57.1%Collecting dataWeek of 2026-07-204 flightsOn time 4 ・ Delayed 083.3%Week of 2026-07-276 flightsOn time 5 ・ Delayed 181.8%Week of 2026-08-0311 flightsOn time 9 ・ Delayed 257.1%Week of 2026-08-1014 flights ・ Avg delay when late +19minOn time 8 ・ Delayed 688.2%Week of 2026-08-1717 flights ・ Avg delay when late +16minOn time 15 ・ Delayed 276.5%Week of 2026-08-2417 flights ・ Avg delay when late +22minOn time 13 ・ Delayed 493.8%Week of 2026-08-3116 flightsOn time 15 ・ Delayed 176.9%Week of 2026-09-0713 flightsOn time 10 ・ Delayed 382.4%Week of 2026-09-1417 flights ・ Avg delay when late +20minOn time 14 ・ Delayed 391.7%Week of 2026-09-2112 flightsOn time 11 ・ Delayed 184.6%Week of 2026-09-28 (Provisional)13 flights ・ Avg delay when late +17minOn time 11 ・ Delayed 2Collecting dataWeek of 2026-10-05 (Provisional)0 flights
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%0100 85.7%76.6%100%2026-077 flightsOn time 7 ・ Delayed 076.6%2026-0864 flights ・ Avg delay when late +19minOn time 49 ・ Delayed 1585.5%2026-0962 flights ・ Avg delay when late +19minOn time 53 ・ Delayed 985.7%2026-10 (Provisional)7 flights ・ Avg delay when late +17minOn time 6 ・ Delayed 1
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
Narita→Chengdu Tianfu 1 NRT-TFU
98.0%n=51100.0%
Chengdu Tianfu→Narita 2 TFU-NRT
73.0%n=3773.9%

Least punctual

DepnArr
Kansai→Nantong Xingdong 1 KIX-NTG
66.7%n=30—

Routes flown

Routes not in the ranking above, ordered by flights in the last 28 days. The route pages show every airline's record.

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Domestic / International

On-time departureAvg delay
when late
n
International
85.2%+18minn=54

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
A320
85.2%+18minn=54

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
9:00-12:00
83.3%+17minn=24
15:00-18:00
94.7%+20minn=19
18:00-21:00—Collecting data—n=3
21:00-24:00
87.5%—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 day of week Last 24 months

Mon
Dep
80%n=15
Arr
60%n=15
Tue
Dep
82.4%n=17
Arr
63.6%n=22
Wed
Dep
82.8%n=29
Arr
70.4%n=27
Thu
Dep——n=0
Arr
62.5%n=8
Fri
Dep
69.7%n=33
Arr
82.8%n=29
Sat
Dep
88.9%n=18
Arr
95.7%n=23
Sun
Dep
91.7%n=24
Arr
86.4%n=22

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

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