Naha Airport On-Time Performance & Delays OKA

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

Cancellation: 0.9% / Avg delay when late: 36min

Last 28 days ・ 4976 flights ・ Includes estimates 307 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Some airlines do not publish gate departure/arrival times.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 77.1%66.1%75.7%2026-09-06185 flights ・ Avg delay when late +30minOn time 140 ・ Delayed 4569.8%2026-09-07182 flights ・ Avg delay when late +31minOn time 127 ・ Delayed 5569%2026-09-08184 flights ・ Avg delay when late +33minOn time 127 ・ Delayed 5766.5%2026-09-09179 flights ・ Avg delay when late +38minOn time 119 ・ Delayed 6079.3%2026-09-10184 flights ・ Avg delay when late +23minOn time 146 ・ Delayed 3880.2%2026-09-11182 flights ・ Avg delay when late +38minOn time 146 ・ Delayed 3686.3%2026-09-12183 flights ・ Avg delay when late +27minOn time 158 ・ Delayed 2590.2%2026-09-13184 flights ・ Avg delay when late +59minOn time 166 ・ Delayed 1870.2%2026-09-14181 flights ・ Avg delay when late +31minOn time 127 ・ Delayed 5468.7%2026-09-15182 flights ・ Avg delay when late +29minOn time 125 ・ Delayed 5776.1%2026-09-16180 flights ・ Avg delay when late +32minOn time 137 ・ Delayed 4380.5%2026-09-17185 flights ・ Avg delay when late +46minOn time 149 ・ Delayed 3676.5%2026-09-18183 flights ・ Avg delay when late +29minOn time 140 ・ Delayed 4386.4%2026-09-19191 flights ・ Avg delay when late +31minOn time 165 ・ Delayed 2673%2026-09-20185 flights ・ Avg delay when late +43minOn time 135 ・ Delayed 5068.9%2026-09-21167 flights ・ Avg delay when late +51minOn time 115 ・ Delayed 5274.6%2026-09-22185 flights ・ Avg delay when late +41minOn time 138 ・ Delayed 4782.4%2026-09-23182 flights ・ Avg delay when late +33minOn time 150 ・ Delayed 3277.8%2026-09-24189 flights ・ Avg delay when late +31minOn time 147 ・ Delayed 4281.5%2026-09-25184 flights ・ Avg delay when late +26minOn time 150 ・ Delayed 3477.8%2026-09-26185 flights ・ Avg delay when late +35minOn time 144 ・ Delayed 4166.1%2026-09-27171 flights ・ Avg delay when late +39minOn time 113 ・ Delayed 5878.1%2026-09-28183 flights ・ Avg delay when late +36minOn time 143 ・ Delayed 4082.3%2026-09-29181 flights ・ Avg delay when late +39minOn time 149 ・ Delayed 3288%2026-09-30183 flights ・ Avg delay when late +40minOn time 161 ・ Delayed 2287.1%2026-10-01186 flights ・ Avg delay when late +24minOn time 162 ・ Delayed 2481.3%2026-10-02182 flights ・ Avg delay when late +44minOn time 148 ・ Delayed 3491.9%2026-10-03185 flights ・ Avg delay when late +32minOn time 170 ・ Delayed 1587.2%2026-10-04 (Provisional)172 flights ・ Avg delay when late +40minOn time 150 ・ Delayed 2277.1%2026-10-05 (Provisional)170 flights ・ Avg delay when late +33minOn time 131 ・ Delayed 39

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%60%70%80%90%02000 77.1%61.3%77.8%Week of 2026-07-201120 flights ・ Avg delay when late +44minOn time 871 ・ Delayed 24978.2%Week of 2026-07-271291 flights ・ Avg delay when late +35minOn time 1010 ・ Delayed 28161.3%Week of 2026-08-03935 flights ・ Avg delay when late +49minOn time 573 ・ Delayed 36270.9%Week of 2026-08-101363 flights ・ Avg delay when late +32minOn time 967 ・ Delayed 39667%Week of 2026-08-171368 flights ・ Avg delay when late +35minOn time 917 ・ Delayed 45171.8%Week of 2026-08-241158 flights ・ Avg delay when late +43minOn time 831 ・ Delayed 32775.3%Week of 2026-08-311287 flights ・ Avg delay when late +34minOn time 969 ・ Delayed 31877.4%Week of 2026-09-071278 flights ・ Avg delay when late +34minOn time 989 ・ Delayed 28976%Week of 2026-09-141287 flights ・ Avg delay when late +34minOn time 978 ・ Delayed 30975.8%Week of 2026-09-211263 flights ・ Avg delay when late +38minOn time 957 ・ Delayed 30685.1%Week of 2026-09-28 (Provisional)1272 flights ・ Avg delay when late +37minOn time 1083 ・ Delayed 18977.1%Week of 2026-10-05 (Provisional)170 flights ・ Avg delay when late +33minOn time 131 ・ Delayed 39

Jul 20Aug 10Aug 31Oct 5

Monthly · Last 12 months

On-time departureOn timeDelayed

60%70%80%90%010000 85%69.4%76.7%2026-071811 flights ・ Avg delay when late +39minOn time 1389 ・ Delayed 42269.4%2026-085401 flights ・ Avg delay when late +39minOn time 3749 ・ Delayed 165276.8%2026-095473 flights ・ Avg delay when late +35minOn time 4201 ・ Delayed 127285%2026-10 (Provisional)895 flights ・ Avg delay when late +35minOn time 761 ・ Delayed 134

JulAugSepOct

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

By departure time

		Avg delay when late	n
6:00-9:00	97.5%	+117min	n=404
9:00-12:00	80%	+29min	n=1134
12:00-15:00	74.5%	+36min	n=1163
15:00-18:00	77.8%	+37min	n=1058
18:00-21:00	79%	+36min	n=1117
21:00-24:00	60.7%	+42min	n=56

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

By day of week

		Avg delay when late	n
Mon	73.6%	+38min	n=715
Tue	75.2%	+35min	n=548
Wed	78.3%	+36min	n=724
Thu	81.2%	+31min	n=744
Fri	79.9%	+34min	n=731
Sat	85.6%	+32min	n=744
Sun	79.3%	+43min	n=726

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

Japanese airlinesOverseas airlines

By airline (Japanese airlines)

		Avg delay when late	n
Skynet Asia Airways	87.1%	+36min	n=350
Japan Air Commuter	80.8%	+26min	n=52
Peach Aviation	80.7%	+32min	n=476
All Nippon Airways	80.2%	+41min	n=1214
Japan Airlines	78.7%	+30min	n=1213
Skymark Airlines	78.3%	+30min	n=544
Jetstar Japan	70.4%	+37min	n=186
Spring Airlines Japan	0%	—	n=23

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

By airline (Overseas airlines)

		Avg delay when late	n
Aero K	96.3%	—	n=27
Hong Kong Express Airways	94.4%	+66min	n=72
Thai Lion Air	92.3%	+45min	n=26
China Airlines	91.1%	+32min	n=123
EVA Air	88.9%	+36min	n=54
Asiana Airlines	88.9%	—	n=27
Starlux Airlines	87.8%	+59min	n=90
Hong Kong Airlines	86%	+65min	n=43
Spring Airlines	85.7%	—	n=7
Jeju Air	81.5%	+40min	n=27
Thai AirAsia	78.6%	+36min	n=42
Scoot	78.6%	—	n=14
China Eastern Airlines	75%	+40min	n=8
Tway Airlines	72.4%	—	n=29
Thai Vietjet Air	70.4%	+32min	n=27
Eastar Jet	67.9%	—	n=56
Greater Bay Airlines	64.7%	+108min	n=17
Tigerair Taiwan	63.5%	+51min	n=104
Korean Air	59.3%	+28min	n=27
Jin Air	40.7%	—	n=54

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

DomesticInternational

By destination (Domestic)

		Avg delay when late	n
Kumamoto	100%	—	n=27
Matsuyama	100%	—	n=27
Kumejima	96.4%	+29min	n=28
Kagoshima	94.4%	+97min	n=54
New Ishigaki	92.9%	+25min	n=339
Komatsu	92.6%	+94min	n=27
Iwakuni Kintaikyo	92.3%	+30min	n=26
Fukuoka	89.2%	+38min	n=593
Miyako	89.2%	+28min	n=323
Amami	88.6%	+27min	n=35
Hiroshima	84.6%	+35min	n=26
Ibaraki	84.6%	+49min	n=26
New Chitose	81.5%	+23min	n=27
Kobe	81.1%	+31min	n=217
Sendai	80.8%	+31min	n=26
Mount Fuji Shizuoka	80%	+25min	n=20
Chubu Centrair	79.4%	+29min	n=354
Osaka Itami	79.3%	+27min	n=164
Kansai	79.1%	+32min	n=263
Okinoerabu	76.9%	+26min	n=26
Miyazaki	74.1%	+23min	n=27
Shimojishima	67.9%	+24min	n=53
Narita	67%	+38min	n=209
Tokyo Haneda	64.9%	+37min	n=973
Okayama Momotaro	60.7%	+35min	n=28
Takamatsu	50%	+33min	n=26

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

By destination (International)

	On-time departure		Avg delay when late	n
Cheongju		96.3%	—	n=27
Don Mueang		93.3%	+87min	n=15
Hong Kong		87.9%	+81min	n=132
Taichung		87.5%	+42min	n=104
Tainan		87.5%	+176min	n=8
Kaohsiung		84.9%	+53min	n=73
Taiwan Taoyuan		80.1%	+38min	n=377
Shanghai Pudong		80%	+40min	n=15
Singapore Changi		78.6%	—	n=14
Incheon		67.4%	+32min	n=178
Gimhae		54.8%	—	n=42
OKA-OKA	—	Collecting data	—	n=3

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

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Updated: 2026-10-06 / Last 28 days