LogBook
Log in日本語

UA6 Tokyo Haneda→Narita (HND→NRT) / Narita→George Bush Intercontinental (NRT→IAH) / Ulaanbaatar Chinggis Khaan→Tokyo Haneda (UBN→HND) / Ulaanbaatar Chinggis Khaan→Narita (UBN→NRT)

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

91.7% On-time departure 86.1% On-time arrival

Cancellation: 5.3% / Diversion: 0% / Avg delay when late: 29min

2026-9-9 – 2026-10-5 ・ 38 flights

Related

Daily operations

DateLegSTDATDSTAATAAircraftTailBlockvs schedule−60 ｜ +60
2026-10-5NRT-IAH17:0017:13+1314:5514:42−13B789 N2998411:29
2026-10-4NRT-IAH17:0016:52−814:5513:50−65B789 N2998110:58
2026-10-3NRT-IAH17:0016:51−914:5513:55−60B789 N2699611:04
2026-10-2UBN-NRT01:5501:56+115:4515:13−32B38M N173034:17
2026-10-2NRT-IAH17:0016:52−814:5514:33−22B789 N2497611:41
2026-10-1NRT-IAH17:0017:35+3514:5515:31+36B789 N2996811:56
2026-9-30UBN-NRT01:5502:22+2715:4515:58+13B38M N173224:36
2026-9-30NRT-IAH17:0017:00±014:5514:50−5B789 N2997811:50
2026-9-29NRT-IAH17:0016:54−614:5514:45−10B789 N2598211:51
2026-9-28UBN-NRT01:5501:56+115:4515:24−21B38M N173164:28
2026-9-28NRT-IAH17:0017:03+314:5515:47+52B789 N3595312:44
2026-9-27NRT-IAH17:0016:50−1014:5514:02−53B789 N4595611:12
2026-9-26NRT-IAH17:0016:53−714:5514:03−52B789 N2999111:10
2026-9-25UBN-NRT01:5501:46−915:4515:16−29B38M N173094:30
2026-9-25NRT-IAH17:0016:55−514:5514:38−17B789 N2497911:43
2026-9-24NRT-IAH17:0016:57−314:5514:33−22B789 N2499011:36
2026-9-23UBN-NRT01:5501:54−115:4515:41−4B38M N173224:47
2026-9-23NRT-IAH17:0016:56−414:5514:56+1B789 N2697012:00
2026-9-22NRT-IAH17:0017:24+2414:5515:15+20B789 N2497211:51
2026-9-21NRT-IAH17:00CancelledB789 N36962—
2026-9-20NRT-IAH17:0016:51−914:5514:49−6B789 N2697011:58
2026-9-19NRT-IAH17:0016:53−714:5514:40−15B789 N2696011:47
2026-9-18UBN-NRT01:5501:54−115:4515:42−3B38M N173164:48
2026-9-18NRT-IAH17:0016:56−414:5514:32−23B789 N1998611:36
2026-9-17NRT-IAH17:0016:56−414:5514:44−11B789 N2498811:48
2026-9-16UBN-NRT01:5502:03+815:4515:59+14B38M N173064:56
2026-9-16NRT-IAH17:0016:56−414:5515:09+14B789 N2795812:13
2026-9-15NRT-IAH17:0016:57−314:5515:00+5B789 N3895512:03
2026-9-14UBN-NRT01:5502:00+515:4515:53+8B38M N173164:53
2026-9-14NRT-IAH17:0016:52−814:5514:44−11B789 N2497611:52
2026-9-13NRT-IAH17:0017:00±014:5514:42−13B789 N2795811:42
2026-9-12NRT-IAH17:0016:57−314:5514:23−32B789 N3895011:26
2026-9-11UBN-NRT01:5502:00+515:4515:41−4B38M N173064:41
2026-9-11NRT-IAH17:0016:54−614:5514:38−17B789 N2497611:44
2026-9-10NRT-IAH17:0016:51−914:5514:38−17B789 N2697011:47
2026-9-9UBN-HND01:5502:08+1315:4516:44+59B38M N173035:36
2026-9-9NRT-IAH17:0016:55−514:5515:33+38B789 N2799712:38
2026-9-9HND-NRT10:55CancelledB38M N17303—

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
77.8%n=18
Arr
72.2%n=18
Tue
Dep
72.7%n=11
Arr
72.7%n=11
Wed
Dep
90.9%n=22
Arr
81.8%n=22
Thu
Dep
75%n=12
Arr
66.7%n=12
Fri
Dep
83.3%n=24
Arr
75%n=24
Sat
Dep
90.9%n=11
Arr
81.8%n=11
Sun
Dep
100%n=11
Arr
90.9%n=11

Monthly trend

On-time departureAvg delay
when late		n
2026-10—Collecting data+35minn=4
2026-09
85%+30minn=40
2026-08
85.7%+234minn=42
2026-07
82.6%+118minn=23

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

NH6450

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