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UA143 Flight Status ( Denver to Tokyo )

LAST SEEN 19 MINUTES AGO
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Departure (UA143 Flight Schedule)

Denver Intl ()

flag Denver, United States

11:40 MDT

Mon 08-Jun-2026

 ON TIME
MDT 00:00:00 DAY
arr   

Arrival (UA143 Flight Schedule)

Narita Intl ()

flag Tokyo, Japan

14:30 JST

Tue 09-Jun-2026

 EARLY 1 hour 0 min
JST 00:00:00 DAY

Flight Radar Checker UA 143

Live Flight Tracker Map

Flight UA143 from Denver to Tokyo is operated by United Airlines. Scheduled time of departure from Denver Intl is 11:40 MDT and scheduled time of arrival in Narita Intl is 14:30 JST. The duration of the flight is 11 hours 50 minutes.
 

N29971

(B789)

4.5 out of 5 stars / 6 votes

Flight Finder
from Tokyo to Denver

Flight Departure Arrival

12:10
Narita Intl
()
Denver Intl
()

History Flight Information for UA143 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 08 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST ( B789) 11:47 MDT 05:40 JST
Sun, 07 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 14:42 MDT 15:14 JST
Sat, 06 Jun UA143 Narita Intl () Babelthuap () 16:55 JST 21:35 +09
Sat, 06 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 13:25 MDT 14:05 JST
Fri, 05 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 11:59 MDT 14:23 JST
Thu, 04 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing Charleston B789) 11:39 MDT 13:53 JST
Wed, 03 Jun UA143 Narita Intl () Babelthuap () 16:55 JST 21:35 +09 17:38 JST 18:21 +09
Wed, 03 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 13:18 MDT 13:36 JST
Mon, 01 Jun UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 14:58 MDT 12:05 JST
Sun, 31 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 11:49 MDT 07:50 JST
Sat, 30 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:35 +09 17:11 JST 17:54 +09
Sat, 30 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 11:43 MDT 14:42 JST
Fri, 29 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 13:30 MDT 14:23 JST
Thu, 28 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 11:40 MDT 14:15 JST
Wed, 27 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:35 +09 17:30 JST 18:12 +09
Wed, 27 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 12:13 MDT 14:23 JST
Tue, 26 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 11:59 MDT 14:04 JST
Mon, 25 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 11:38 MDT 15:06 JST
Sun, 24 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 23:48 MDT 15:29 JST
Sat, 23 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:35 +09 17:27 JST 18:06 +09
Sat, 23 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 13:34 MDT 14:17 JST
Fri, 22 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST 12:05 MDT 14:15 JST
Thu, 21 May UA143 Denver Intl () Narita Intl () 11:40 MDT 14:30 JST (Boeing B789) 14:22 MDT 11:21 JST
Wed, 20 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09 17:09 JST 17:44 +09
Wed, 20 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 12:04 MDT 14:36 JST
Tue, 19 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing B789) 11:42 MDT 14:18 JST
Mon, 18 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 12:12 MDT 15:17 JST
Sun, 17 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing B789) 13:16 MDT 13:44 JST
Sat, 16 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09 17:15 JST 17:55 +09
Sat, 16 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 17:18 MDT 13:43 JST
Fri, 15 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 13:13 MDT 14:03 JST
Wed, 13 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09 (Boeing B738) 16:59 JST 17:34 +09
Wed, 13 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 18:27 MDT 14:53 JST
Tue, 12 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing Charleston B789) 15:14 MDT 14:06 JST
Mon, 11 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing B789) 11:40 MDT 14:16 JST
Sun, 10 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 13:52 MDT 16:07 JST
Sat, 09 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09
Sat, 09 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 13:48 MDT 15:29 JST
Fri, 08 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 13:40 MDT 16:17 JST
Thu, 07 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing B789) 15:23 MDT 14:45 JST
Wed, 06 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09 (Boeing B738) 21:56 JST 22:37 +09
Wed, 06 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing B789) 11:54 MDT 14:47 JST
Tue, 05 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 11:59 MDT 14:24 JST
Mon, 04 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 16:08 MDT 14:28 JST
Sun, 03 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST (Boeing Charleston SC B789) 11:36 MDT 14:52 JST
Sat, 02 May UA143 Narita Intl () Babelthuap () 16:55 JST 21:45 +09 17:22 JST 18:00 +09
Sat, 02 May UA143 Denver Intl () Narita Intl () 11:35 MDT 14:45 JST 11:56 MDT 14:59 JST

Disclaimer for UA143 Flight Radar Data

Flight UA143 from Denver Intl to Narita Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA143 data.