LogBook
Log in日本語

UA849 Antonio B. Won Pat→Tokyo Haneda (GUM→HND)

Latest operation On 2026-10-5 it departed 13 min early and arrived 25 min early

92.6% On-time departure 92.6% On-time arrival

Cancellation: 0% / Diversion: 0% / Avg delay when late: 832min

2026-9-9 – 2026-10-5 ・ 27 flights

Flight time & service

Flight time (scheduled)
3h 55mActual average 3h 44m

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
2026-10-519:3519:22−1322:3022:05−25B38M N173223:43
2026-10-419:3519:32−322:3022:17−13B38M N173033:45
2026-10-319:3519:44+922:3022:27−3B38M N273043:43
2026-10-219:3519:29−622:3022:21−9B38M N273043:52
2026-10-119:3519:26−922:3022:22−8B38M N173263:56
2026-9-3019:3519:25−1022:3022:12−18B38M N273043:47
2026-9-2919:3519:21−1422:3022:03−27B38M N173093:42
2026-9-2819:3519:24−1122:3021:58−32B38M N373193:34
2026-9-2719:3519:24−1122:3022:06−24B38M N173293:42
2026-9-2619:3519:25−1022:3022:17−13B38M N173163:52
2026-9-2519:3519:24−1122:3022:19−11B38M N173223:55
2026-9-2419:3519:22−1322:3022:19−11B38M N173163:57
2026-9-2319:3519:22−1322:3022:06−24B38M N173093:44
2026-9-2219:3519:27−822:3022:07−23B38M N173093:40
2026-9-2119:3509:26+1+83122:3012:05+1+815B38M N173263:39
2026-9-2019:3519:23−1222:3022:05−25B38M N173033:42
2026-9-1919:3509:27+1+83222:3012:06+1+816B38M N173293:39
2026-9-1819:3519:23−1222:3022:17−13B38M N373193:54
2026-9-1719:3519:24−1122:3021:55−35B38M N173263:31
2026-9-1619:3519:26−922:3022:07−23B38M N273043:41
2026-9-1519:3519:31−422:3022:12−18B38M N273043:41
2026-9-1419:3519:21−1422:3022:18−12B38M N173093:57
2026-9-1319:3519:22−1322:3021:52−38B38M N173223:30
2026-9-1219:3519:31−422:3022:05−25B38M N173093:34
2026-9-1119:3519:26−922:3022:07−23B738 N332623:41
2026-9-1019:3519:23−1222:3022:02−28B738 N332623:39
2026-9-919:3519:17−1822:3022:01−29B38M N373193:44

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
91.7%n=12
Arr
91.7%n=12
Tue
Dep
100%n=12
Arr
100%n=12
Wed
Dep
100%n=12
Arr
100%n=12
Thu
Dep
100%n=12
Arr
100%n=12
Fri
Dep
100%n=11
Arr
100%n=11
Sat
Dep
91.7%n=12
Arr
91.7%n=12
Sun
Dep
100%n=11
Arr
100%n=11

Monthly trend

On-time departureAvg delay
when late
n
2026-10—Collecting data—n=3
2026-09
93.3%+832minn=30
2026-08
100%—n=30
2026-07
100%—n=19

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

See the full aircraft rotation history

Ship charts and fleet rotation show the last 3 days to everyone. Standard members (¥280/month) get the last 27 days for aircraft of Japanese airlines. The on-time data itself is free for all.

See pricing

Updated: / Last 28 days

Flight data powered by FlightAware