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UA1521 Flight Status ( Dayton to Denver )

EXPECTED TO ARRIVE IN 1 HOUR 39 MINUTES
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dep   

Departure (UA1521 Flight Schedule)

James M Cox Dayton Intl ()

flag Dayton, United States

08:34 EDT

Fri 20-Mar-2026

 ON TIME
EDT 00:00:00 DAY
arr   

Arrival (UA1521 Flight Schedule)

Denver Intl ()

flag Denver, United States

10:00 MDT

Fri 20-Mar-2026

 EARLY 52 min
MDT 00:00:00 DAY

Flight Radar Checker UA 1521

Live Flight Tracker Map

Flight UA1521 from Dayton to Denver is operated by United Airlines. Scheduled time of departure from James M Cox Dayton Intl is 08:34 EDT and scheduled time of arrival in Denver Intl is 10:00 MDT. The duration of the flight is 3 hours 26 minutes.

N846UA

Airbus (A319)

4.4 out of 5 stars / 11 votes

Flight Finder
from Denver to Dayton

Flight Departure Arrival

13:24
Centennial
()
James M Cox Dayton Intl
()

14:47
Centennial
()
Dayton-Wright Brothers Airport
()

22:15
Denver Intl
()
James M Cox Dayton Intl
()

22:27
Denver Intl
()
James M Cox Dayton Intl
()

22:30
Denver Intl
()
James M Cox Dayton Intl
()

History Flight Information for UA1521 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sat, 21 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT
Fri, 20 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 08:37 EDT 07:28 MDT
Wed, 18 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 08:42 EDT 10:25 MDT
Tue, 17 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 08:36 EDT 09:40 MDT
Mon, 16 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 09:25 EDT 09:55 MDT
Sun, 15 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 08:35 EDT 09:16 MDT
Sat, 14 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT 08:54 EDT 10:10 MDT
Fri, 13 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT 08:39 EDT 09:36 MDT
Thu, 12 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A320) 09:14 EDT 10:03 MDT
Wed, 11 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A319) 08:35 EDT 09:28 MDT
Tue, 10 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT (Airbus A320) 08:41 EDT 09:19 MDT
Mon, 09 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EDT 10:00 MDT
Mon, 09 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 07:34 EDT 09:00 MDT (Airbus A320) 08:34 EDT 09:08 MDT
Sun, 08 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 07:34 EDT 09:00 MDT (Airbus A319) 08:39 EDT 09:15 MDT
Sat, 07 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EST 10:00 MST (Airbus A319) 13:18 EST 13:58 MST
Fri, 06 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EST 10:00 MST (Airbus A319) 09:39 EST 10:33 MST
Thu, 05 Mar UA1521 James M Cox Dayton Intl () Denver Intl () 08:34 EST 10:00 MST (Airbus A319) 09:43 EST 10:24 MST
Wed, 04 Mar UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:01 MST 15:42 EST
Tue, 03 Mar UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST 11:08 MST 13:28 EST
Mon, 02 Mar UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST 12:22 MST 15:07 EST
Sun, 01 Mar UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:16 MST 15:43 EST
Sat, 28 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:18 MST 15:54 EST
Fri, 27 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:06 MST 15:54 EST
Thu, 26 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:11 MST 15:56 EST
Wed, 25 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:10 MST 15:52 EST
Tue, 24 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST
Mon, 23 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing Charleston B789) 11:18 MST 16:10 EST
Sun, 22 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B789) 11:14 MST 17:01 EST
Fri, 20 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST 11:48 MST 16:20 EST
Thu, 19 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:12 MST 15:35 EST
Wed, 18 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:11 MST 15:45 EST
Tue, 17 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B789) 11:07 MST 17:03 EST
Mon, 16 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:13 MST 15:38 EST
Sun, 15 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST 11:14 MST 13:56 EST
Sat, 14 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:06 MST 15:38 EST
Fri, 13 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:24 MST 15:45 EST
Thu, 12 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:15 MST 15:10 EST (Boeing B738) 11:18 MST 15:55 EST
Wed, 11 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 10:50 MST 15:23 EST
Tue, 10 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 11:12 MST 15:35 EST
Mon, 09 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 11:11 MST 15:50 EST
Sun, 08 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 11:54 MST 16:22 EST
Sat, 07 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST ( B789) 11:05 MST 17:12 EST
Fri, 06 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 11:04 MST 15:40 EST
Thu, 05 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B789) 13:06 MST 15:06 EST
Wed, 04 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 10:54 MST 15:41 EST
Tue, 03 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 10:52 MST 15:46 EST
Mon, 02 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 11:05 MST 15:31 EST
Sun, 01 Feb UA1521 Denver Intl () Cleveland Hopkins Intl () 10:05 MST 15:04 EST (Boeing B738) 10:52 MST 15:47 EST

Disclaimer for UA1521 Flight Radar Data

Flight UA1521 from James M Cox Dayton Intl to Denver 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 UA1521 data.