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UA321 Flight Status ( Chicago to Phoenix )

EXPECTED TO ARRIVE IN 1 HOUR 10 MINUTES
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Departure (UA321 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

09:20 CST

Tue 17-Feb-2026

 ON TIME
CST 00:00:00 DAY
arr   

Arrival (UA321 Flight Schedule)

Phoenix Sky Harbor Intl ()

flag Phoenix, United States

12:33 MST

Tue 17-Feb-2026

 ON TIME
MST 00:00:00 DAY

Flight Radar Checker UA 321

Live Flight Tracker Map

Flight UA321 from Chicago to Phoenix is operated by United Airlines. Scheduled time of departure from Chicago Ohare Intl is 09:20 CST and scheduled time of arrival in Phoenix Sky Harbor Intl is 12:33 MST. The duration of the flight is 4 hours 13 minutes.

 

4.5 out of 5 stars / 12 votes

Flight Finder
from Phoenix to Chicago

Flight Departure Arrival

00:23
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

00:51
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

05:25
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

09:15
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

10:05
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

10:36
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

11:00
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

11:29
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

11:32
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

11:50
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

12:10
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

12:10
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

12:35
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

12:45
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

13:00
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

13:30
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

13:32
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

14:14
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

14:16
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

14:55
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

15:05
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

15:05
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

15:20
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

15:30
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

15:30
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

15:37
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

15:58
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

16:55
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

16:55
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

17:00
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

17:04
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

17:05
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

17:47
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

17:56
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

17:59
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

18:29
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

19:00
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

20:01
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

20:05
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

20:22
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

20:32
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

21:05
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

21:20
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

22:20
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

22:59
Phoenix Sky Harbor Intl
()
Chicago Ohare Intl
()

23:41
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

23:45
Phoenix Sky Harbor Intl
()
Chicago Midway Intl
()

History Flight Information for UA321 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Wed, 18 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST
Tue, 17 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 09:38 CST 11:27 MST
Mon, 16 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 10:04 CST 12:36 MST
Sun, 15 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 09:56 CST 12:20 MST
Sat, 14 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 09:44 CST 11:58 MST
Fri, 13 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 09:52 CST 12:18 MST
Thu, 12 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:20 CST 12:33 MST 09:57 CST 12:28 MST
Wed, 11 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:48 CST 12:21 MST
Tue, 10 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:57 CST 12:15 MST
Mon, 09 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:58 CST 12:07 MST
Sun, 08 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:00 CST 12:07 MST
Sat, 07 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:38 CST 13:02 MST
Wed, 04 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:30 CST 12:40 MST 09:45 CST 11:34 MST
Tue, 03 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:48 CST 11:53 MST
Mon, 02 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:39 CST 12:52 MST
Sun, 01 Feb UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:51 CST 12:06 MST
Sat, 31 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:26 CST 12:35 MST
Fri, 30 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST (Boeing B739) 10:49 CST 12:45 MST
Thu, 29 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:01 CST 12:13 MST
Wed, 28 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:12 CST 12:32 MST
Tue, 27 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 12:27 CST 14:43 MST
Mon, 26 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:00 CST 12:13 MST
Sun, 25 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:28 CST 12:45 MST
Sat, 24 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:08 CST 12:47 MST
Fri, 23 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:44 CST 13:30 MST
Thu, 22 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:48 CST 12:23 MST
Wed, 21 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:59 CST 12:24 MST
Tue, 20 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:53 CST 12:13 MST
Mon, 19 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:46 CST 13:11 MST
Sun, 18 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:47 CST 12:03 MST
Sat, 17 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:37 CST 12:27 MST
Fri, 16 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST (Boeing B739) 10:04 CST 12:18 MST
Thu, 15 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:49 CST 11:58 MST
Wed, 14 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 11:31 CST 13:18 MST
Tue, 13 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:45 CST 12:01 MST
Mon, 12 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:53 CST 11:54 MST
Sun, 11 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:20 CST 12:20 MST
Thu, 08 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 10:05 CST 12:32 MST
Wed, 07 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:53 CST 12:28 MST
Tue, 06 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:35 MST 09:54 CST 12:30 MST
Mon, 05 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:25 MST (Boeing B738) 10:00 CST 12:34 MST
Mon, 05 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:46 EST 07:39 CST
Sun, 04 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:52 CST 12:17 MST
Sun, 04 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:10 EST 07:38 CST 06:36 EST 07:25 CST
Sat, 03 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:12 CST 12:26 MST
Sat, 03 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:51 EST 07:40 CST
Fri, 02 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:08 CST 12:25 MST
Fri, 02 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 07:14 EST 08:15 CST
Thu, 01 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:16 CST 12:36 MST
Thu, 01 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST (Boeing B739) 07:35 EST 08:22 CST

Disclaimer for UA321 Flight Radar Data

Flight UA321 from Chicago Ohare Intl to Phoenix Sky Harbor 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 UA321 data.