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MM627 Narita→Taiwan Taoyuan (NRT→TPE)

Latest operation On 2026-10-5 it departed 2 min late and arrived 13 min early

74.1% On-time departure 88.9% On-time arrival

Cancellation: 0% / Diversion: 0% / Avg delay when late: 38min

2026-9-9 – 2026-10-5 ・ 27 flights ・ Includes estimates 1 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Some airlines do not publish gate departure/arrival times.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.

Flight time & service

Flight time (scheduled)
3h 45mActual average 3h 26m

Flight time is the median scheduled gate-to-gate (block) time; the actual average excludes cancelled and diverted flights

Related

Daily operations

DateSTDATDSTAATAAircraftTailBlockvs schedule−60 | +60
2026-10-522:1022:12+201:00+100:47+1−13A20N JA206P3:35
2026-10-422:1022:12+201:00+100:46+1−14A20N JA209P3:34
2026-10-322:1022:14+401:00+100:43+1−17A20N JA222P3:29
2026-10-222:1022:09−101:00+100:43+1−17A20N JA213P3:34
2026-10-122:1022:14+401:00+100:42+1−18A20N JA218P3:28
2026-9-3022:1522:23+801:00+100:51+1−9A20N JA222P3:28
2026-9-2922:1522:15±001:00+100:33+1−27A20N JA206P3:18
2026-9-2822:1522:23+801:00+100:42+1−18A20N JA203P3:19
2026-9-2722:1522:17+201:00+100:42+1−18A20N JA205P3:25
2026-9-2622:1522:22+701:00+100:48+1−12A20N JA210P3:26
2026-9-2522:1522:27+1201:00+100:53+1−7A20N JA211P3:26
2026-9-2422:1522:45+3001:00+101:09+1+9A20N JA201P3:24
2026-9-2322:1523:36+8101:00+102:01+1+61A20N JA220P3:25
2026-9-2222:1522:59+4401:00+101:30+1+30A20N JA228P3:31
2026-9-2122:1523:11+5601:00+101:40+1+40A20N JA209P3:29
2026-9-2022:1522:37+2201:00+101:01+1+1A320 JA828P3:24
2026-9-1922:1522:12−301:00+100:40+1−20A20N JA214P3:28
2026-9-1822:1522:22+701:00+100:44+1−16A20N JA216P3:22
2026-9-1722:1522:19+401:00+100:48+1−12A20N JA201P3:29
2026-9-1622:1522:35+2001:00+100:58+1−2A20N JA218P3:23
2026-9-1522:1522:22+701:00+100:52+1−8A20N JA204P3:30
2026-9-1422:1522:23+801:00+100:47+1−13A20N JA215P3:24
2026-9-1322:15—−301:00+100:31+1−29A20N JA228P—
2026-9-1222:1522:18+301:00+100:45+1−15A20N JA220P3:27
2026-9-1122:1522:14−101:00+100:41+1−19A20N JA209P3:27
2026-9-1022:1522:17+201:00+100:38+1−22A20N JA202P3:21
2026-9-922:1522:31+1601:00+100:47+1−13A20N JA228P3:16

Centre line is on schedule. The left end of each line is the departure offset, the dot on the right is the arrival offset — extending right means the delay grew, pulling back left means it was made up in the air. Times are local to each airport.

By day of week All time

Mon
Dep
83.3%n=12
Arr
91.7%n=12
Tue
Dep
72.7%n=11
Arr
90%n=10
Wed
Dep
66.7%n=12
Arr
91.7%n=12
Thu
Dep
63.6%n=11
Arr
81.8%n=11
Fri
Dep
100%n=12
Arr
100%n=12
Sat
Dep
90.9%n=11
Arr
100%n=11
Sun
Dep
70%n=10
Arr
100%n=11

Monthly trend

On-time departureAvg delay
when late
n
2026-10—Collecting data—n=3
2026-09
75.9%+38minn=29
2026-08
72.4%+39minn=29
2026-07
88.9%+17minn=18

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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