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NQ844 Singapore Changi→Tokyo Haneda (SIN→HND)

Latest operation On 2026-9-30 it departed 6 min late and arrived 21 min early

100% On-time departure 100% On-time arrival

Cancellation: 0% / Diversion: 0% / Avg delay when late: --

2026-9-9 – 2026-9-30 ・ 13 flights

Flight time & service

Flight time (scheduled)
7h 10mActual average 6h 38m

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
2026-9-3022:0022:06+606:10+105:49+1−21B789 JA897A6:43
2026-9-2822:0022:00±006:10+105:36+1−34B789 JA921A6:36
2026-9-2522:0021:58−206:10+105:30+1−40B789 JA921A6:32
2026-9-2422:0022:05+506:10+105:40+1−30B789 JA887A6:35
2026-9-2122:0021:59−106:10+105:28+1−42B789 JA896A6:29
2026-9-1922:0021:58−206:10+105:21+1−49B789 JA899A6:23
2026-9-1822:0022:13+1306:10+106:00+1−10B789 JA886A6:47
2026-9-1722:0021:55−506:10+105:45+1−25B789 JA926A6:50
2026-9-1622:0021:58−206:10+105:33+1−37B789 JA899A6:35
2026-9-1522:0021:59−106:10+105:33+1−37B789 JA893A6:34
2026-9-1422:0021:55−506:10+105:39+1−31B789 JA883A6:44
2026-9-1122:0021:56−406:10+105:40+1−30B789 JA882A6:44
2026-9-922:0022:00±006:10+105:41+1−29B789 JA925A6:41

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
100%n=10
Arr
100%n=10
Tue
Dep
100%n=9
Arr
100%n=8
Wed
Dep
90%n=10
Arr
90%n=10
Thu
Dep
100%n=8
Arr
100%n=8
Fri
Dep
100%n=10
Arr
100%n=10
Sat
Dep
100%n=8
Arr
100%n=8
Sun
Dep
100%n=7
Arr
100%n=7

Monthly trend

On-time departureAvg delay
when late
n
2026-09
100%—n=21
2026-08
96.7%+16minn=30
2026-07
100%—n=11

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

NH844 / AC6227 / SQ5906

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Updated: / Last 28 days

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