Osaka Itami Airport On-Time Performance & Delays ITM

On-time departure and arrival rates for this airport, compiled from operational records. The breakdowns below cover flights departing this airport.

Cancellation: 1.1% / Avg delay when late: 32min

Last 28 days ・ 3904 flights ・ Includes estimates 213 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Some airlines do not publish gate departure/arrival times.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%0200 91.7%63.4%89.8%2026-09-06147 flights ・ Avg delay when late +33minOn time 132 ・ Delayed 1585.7%2026-09-07147 flights ・ Avg delay when late +31minOn time 126 ・ Delayed 2185.5%2026-09-08152 flights ・ Avg delay when late +32minOn time 130 ・ Delayed 2270.8%2026-09-09144 flights ・ Avg delay when late +28minOn time 102 ・ Delayed 4286.5%2026-09-10141 flights ・ Avg delay when late +34minOn time 122 ・ Delayed 1982.3%2026-09-11141 flights ・ Avg delay when late +21minOn time 116 ・ Delayed 2591.7%2026-09-12132 flights ・ Avg delay when late +36minOn time 121 ・ Delayed 1187.3%2026-09-13142 flights ・ Avg delay when late +30minOn time 124 ・ Delayed 1875.7%2026-09-14140 flights ・ Avg delay when late +29minOn time 106 ・ Delayed 3477.9%2026-09-15140 flights ・ Avg delay when late +35minOn time 109 ・ Delayed 3188.5%2026-09-16148 flights ・ Avg delay when late +32minOn time 131 ・ Delayed 1791.8%2026-09-17146 flights ・ Avg delay when late +31minOn time 134 ・ Delayed 1285.9%2026-09-18149 flights ・ Avg delay when late +25minOn time 128 ・ Delayed 2183.8%2026-09-19148 flights ・ Avg delay when late +31minOn time 124 ・ Delayed 2481.9%2026-09-20144 flights ・ Avg delay when late +38minOn time 118 ・ Delayed 2663.4%2026-09-21134 flights ・ Avg delay when late +48minOn time 85 ・ Delayed 4982.1%2026-09-22145 flights ・ Avg delay when late +33minOn time 119 ・ Delayed 2692.5%2026-09-23146 flights ・ Avg delay when late +29minOn time 135 ・ Delayed 1183.3%2026-09-24144 flights ・ Avg delay when late +32minOn time 120 ・ Delayed 2495.3%2026-09-25148 flights ・ Avg delay when late +39minOn time 141 ・ Delayed 795.2%2026-09-26146 flights ・ Avg delay when late +21minOn time 139 ・ Delayed 784%2026-09-27144 flights ・ Avg delay when late +35minOn time 121 ・ Delayed 2373.4%2026-09-28143 flights ・ Avg delay when late +30minOn time 105 ・ Delayed 3886.8%2026-09-29144 flights ・ Avg delay when late +24minOn time 125 ・ Delayed 1986.3%2026-09-30139 flights ・ Avg delay when late +32minOn time 120 ・ Delayed 1985.7%2026-10-01147 flights ・ Avg delay when late +25minOn time 126 ・ Delayed 2192.8%2026-10-02139 flights ・ Avg delay when late +34minOn time 129 ・ Delayed 1092.5%2026-10-03147 flights ・ Avg delay when late +23minOn time 136 ・ Delayed 1194.1%2026-10-04 (Provisional)136 flights ・ Avg delay when late +31minOn time 128 ・ Delayed 891.7%2026-10-05 (Provisional)132 flights ・ Avg delay when late +25minOn time 121 ・ Delayed 11

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

70%80%90%100%02000 91.7%76.8%85.3%Week of 2026-07-20798 flights ・ Avg delay when late +42minOn time 681 ・ Delayed 11779.9%Week of 2026-07-271098 flights ・ Avg delay when late +35minOn time 877 ・ Delayed 22176.8%Week of 2026-08-031089 flights ・ Avg delay when late +38minOn time 836 ・ Delayed 25381.3%Week of 2026-08-101115 flights ・ Avg delay when late +32minOn time 907 ・ Delayed 20883.5%Week of 2026-08-171100 flights ・ Avg delay when late +37minOn time 919 ・ Delayed 18182.7%Week of 2026-08-241075 flights ・ Avg delay when late +35minOn time 889 ・ Delayed 18687.8%Week of 2026-08-311010 flights ・ Avg delay when late +33minOn time 887 ・ Delayed 12384.2%Week of 2026-09-07999 flights ・ Avg delay when late +29minOn time 841 ・ Delayed 15883.7%Week of 2026-09-141015 flights ・ Avg delay when late +32minOn time 850 ・ Delayed 16585.4%Week of 2026-09-211007 flights ・ Avg delay when late +37minOn time 860 ・ Delayed 14787.3%Week of 2026-09-28 (Provisional)995 flights ・ Avg delay when late +28minOn time 869 ・ Delayed 12691.7%Week of 2026-10-05 (Provisional)132 flights ・ Avg delay when late +25minOn time 121 ・ Delayed 11

Jul 20Aug 10Aug 31Oct 5

Monthly · Last 12 months

On-time departureOn timeDelayed

70%80%90%100%05000 91.3%81.6%81.9%2026-071532 flights ・ Avg delay when late +37minOn time 1255 ・ Delayed 27781.6%2026-084842 flights ・ Avg delay when late +36minOn time 3953 ・ Delayed 88984.7%2026-094312 flights ・ Avg delay when late +32minOn time 3652 ・ Delayed 66091.3%2026-10 (Provisional)701 flights ・ Avg delay when late +27minOn time 640 ・ Delayed 61

JulAugSepOct

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