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Sendai Airport On-Time Performance & Delays SDJ

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

85.6% On-time departure 86.6% On-time arrival

Cancellation: 0.6% / Avg delay when late: 33min

Last 28 days ・ 1226 flights ・ Includes estimates 217 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Some airlines do not publish gate departure/arrival times.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%050 76.3%49%75.5%2026-09-0649 flights ・ Avg delay when late +39minOn time 37 ・ Delayed 1285.1%2026-09-0747 flights ・ Avg delay when late +66minOn time 40 ・ Delayed 786.4%2026-09-0844 flights ・ Avg delay when late +22minOn time 38 ・ Delayed 667.4%2026-09-0943 flights ・ Avg delay when late +43minOn time 29 ・ Delayed 1491.3%2026-09-1046 flights ・ Avg delay when late +30minOn time 42 ・ Delayed 489.4%2026-09-1147 flights ・ Avg delay when late +24minOn time 42 ・ Delayed 595.6%2026-09-1245 flights ・ Avg delay when late +17minOn time 43 ・ Delayed 293.6%2026-09-1347 flights ・ Avg delay when late +32minOn time 44 ・ Delayed 373.5%2026-09-1449 flights ・ Avg delay when late +34minOn time 36 ・ Delayed 1376.1%2026-09-1546 flights ・ Avg delay when late +47minOn time 35 ・ Delayed 1187%2026-09-1646 flights ・ Avg delay when late +23minOn time 40 ・ Delayed 693.2%2026-09-1744 flights ・ Avg delay when late +26minOn time 41 ・ Delayed 390%2026-09-1840 flights ・ Avg delay when late +25minOn time 36 ・ Delayed 491.1%2026-09-1945 flights ・ Avg delay when late +35minOn time 41 ・ Delayed 485.7%2026-09-2049 flights ・ Avg delay when late +27minOn time 42 ・ Delayed 749%2026-09-2149 flights ・ Avg delay when late +30minOn time 24 ・ Delayed 2578.3%2026-09-2246 flights ・ Avg delay when late +32minOn time 36 ・ Delayed 1097.8%2026-09-2345 flights ・ Avg delay when late +24minOn time 44 ・ Delayed 182.2%2026-09-2445 flights ・ Avg delay when late +33minOn time 37 ・ Delayed 897.7%2026-09-2544 flightsOn time 43 ・ Delayed 190.9%2026-09-2644 flights ・ Avg delay when late +28minOn time 40 ・ Delayed 486.4%2026-09-2744 flights ・ Avg delay when late +32minOn time 38 ・ Delayed 676.1%2026-09-2846 flights ・ Avg delay when late +31minOn time 35 ・ Delayed 1189.1%2026-09-2946 flights ・ Avg delay when late +23minOn time 41 ・ Delayed 595.6%2026-09-3045 flights ・ Avg delay when late +19minOn time 43 ・ Delayed 293.2%2026-10-0144 flights ・ Avg delay when late +25minOn time 41 ・ Delayed 387%2026-10-0246 flights ・ Avg delay when late +61minOn time 40 ・ Delayed 690.2%2026-10-0341 flights ・ Avg delay when late +38minOn time 37 ・ Delayed 489.2%2026-10-04 (Provisional)37 flights ・ Avg delay when late +18minOn time 33 ・ Delayed 476.3%2026-10-05 (Provisional)38 flights ・ Avg delay when late +32minOn time 29 ・ Delayed 9
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%0500 76.3%88%Week of 2026-07-20183 flights ・ Avg delay when late +47minOn time 161 ・ Delayed 2284%Week of 2026-07-27288 flights ・ Avg delay when late +34minOn time 242 ・ Delayed 4682.2%Week of 2026-08-03321 flights ・ Avg delay when late +34minOn time 264 ・ Delayed 5782.9%Week of 2026-08-10315 flights ・ Avg delay when late +37minOn time 261 ・ Delayed 5486.9%Week of 2026-08-17320 flights ・ Avg delay when late +33minOn time 278 ・ Delayed 4283.9%Week of 2026-08-24311 flights ・ Avg delay when late +34minOn time 261 ・ Delayed 5087.9%Week of 2026-08-31322 flights ・ Avg delay when late +37minOn time 283 ・ Delayed 3987.1%Week of 2026-09-07319 flights ・ Avg delay when late +40minOn time 278 ・ Delayed 4185%Week of 2026-09-14319 flights ・ Avg delay when late +33minOn time 271 ・ Delayed 4882.6%Week of 2026-09-21317 flights ・ Avg delay when late +31minOn time 262 ・ Delayed 5588.5%Week of 2026-09-28 (Provisional)305 flights ・ Avg delay when late +34minOn time 270 ・ Delayed 3576.3%Week of 2026-10-05 (Provisional)38 flights ・ Avg delay when late +32minOn time 29 ・ Delayed 9
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
80%90%100%02000 87.4%84.5%84.5%2026-07374 flights ・ Avg delay when late +40minOn time 316 ・ Delayed 5884.7%2026-081409 flights ・ Avg delay when late +34minOn time 1193 ・ Delayed 21685.5%2026-091369 flights ・ Avg delay when late +34minOn time 1171 ・ Delayed 19887.4%2026-10 (Provisional)206 flights ・ Avg delay when late +37minOn time 180 ・ Delayed 26
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 departure time

On-time departureAvg delay
when late		n
6:00-9:00
98.6%+100minn=141
9:00-12:00
94.7%+34minn=263
12:00-15:00
84.3%+28minn=229
15:00-18:00
79.7%+31minn=330
18:00-21:00
78%+35minn=255
21:00-24:00—Collecting data—n=1

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

By day of week

On-time departureAvg delay
when late		n
Mon
69.1%+32minn=188
Tue
81.2%+37minn=138
Wed
87.2%+35minn=179
Thu
89.9%+30minn=179
Fri
91%+40minn=177
Sat
92%+32minn=175
Sun
89.1%+27minn=183

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

By airline (Japanese airlines)

On-time departureAvg delay
when late		n
Star Flyer 1
94.4%+25minn=54
Fuji Dream Airlines 2
91.8%+24minn=61
Ibex Airlines 3
90%+34minn=209
Japan Airlines
86.4%+30minn=324
Skymark Airlines
85.2%+30minn=54
All Nippon Airways
83.4%+33minn=163
Peach Aviation
83.2%+40minn=161
Hokkaido International Airlines
80.2%+38minn=81

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

By airline (Overseas airlines)

On-time departureAvg delay
when late		n
Hong Kong Express Airways 1
92.9%+23minn=14
EVA Air 2
85.2%+22minn=27
Starlux Airlines 3
85.2%+21minn=27
Asiana Airlines
78.9%—n=19
Tigerair Taiwan
56.5%+70minn=23
Korean Air—Collecting data—n=1
Malaysia Airlines—Collecting data—n=1

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

By destination (Domestic)

On-time departureAvg delay
when late		n
Fukuoka 1
91.3%+31minn=150
Hiroshima 2
90%+29minn=50
New Chitose 3
87.2%+37minn=337
Chubu Centrair
86.1%+38minn=72
Kobe
85.2%+30minn=54
Osaka Itami
85%+32minn=327
Kansai
82.9%+30minn=82
Naha
65.4%+29minn=26
Kumamoto—Collecting data—n=2
Takamatsu—Collecting data—n=2
Tokyo Haneda—Collecting data—n=1
Kitakyushu—Collecting data—n=1
Shinshu-Matsumoto—Collecting data—n=1
Oki Global Geopark—Collecting data—n=1

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

By destination (International)

On-time departureAvg delay
when late		n
Hong Kong 1
92.9%+23minn=14
Taiwan Taoyuan 2
81.5%+27minn=65
Incheon 3
75%—n=20
Kaohsiung
50%—n=12
SDJ-SDJ—Collecting data—n=2

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

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Updated: / Last 28 days

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