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UA321 Flight Status ( Philadelphia to Chicago )

EXPECTED TO DEPART IN 1 HOUR 12 MINUTES
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dep   

Departure (UA321 Flight Schedule)

Philadelphia Intl ()

flag Philadelphia, United States

06:35 EST

Mon 05-Jan-2026

 
EST 00:00:00 DAY
arr   

Arrival (UA321 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

08:03 CST

Mon 05-Jan-2026

 
CST 00:00:00 DAY

Flight Radar Checker UA 321

Live Flight Tracker Map

Flight UA321 from Philadelphia to Chicago is operated by United Airlines. Scheduled time of departure from Philadelphia Intl is 06:35 EST and scheduled time of arrival in Chicago Ohare Intl is 08:03 CST. The duration of the flight is 2 hours 28 minutes.

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4.5 out of 5 stars / 12 votes

Flight Finder
from Chicago to Philadelphia

Flight Departure Arrival

00:30
Chicago Midway Intl
()
Philadelphia Intl
()

00:45
Chicago Ohare Intl
()
Philadelphia Intl
()

03:14
Chicago Ohare Intl
()
Philadelphia Intl
()

08:30
Chicago Ohare Intl
()
Philadelphia Intl
()

09:10
Chicago Midway Intl
()
Philadelphia Intl
()

09:40
Chicago Ohare Intl
()
Philadelphia Intl
()

09:41
Chicago Ohare Intl
()
Philadelphia Intl
()

11:00
Chicago Midway Intl
()
Philadelphia Intl
()

12:00
Chicago Midway Intl
()
Philadelphia Intl
()

12:09
Chicago Ohare Intl
()
Philadelphia Intl
()

13:05
Chicago Midway Intl
()
Philadelphia Intl
()

14:11
Chicago Ohare Intl
()
Philadelphia Intl
()

14:16
Chicago Ohare Intl
()
Philadelphia Intl
()

17:15
Chicago Midway Intl
()
Philadelphia Intl
()

17:28
Chicago Ohare Intl
()
Philadelphia Intl
()

17:52
Chicago Ohare Intl
()
Philadelphia Intl
()

18:50
Chicago Midway Intl
()
Philadelphia Intl
()

19:53
Chicago Ohare Intl
()
Philadelphia Intl
()

21:00
Chicago Midway Intl
()
Philadelphia Intl
()

21:31
Chicago Ohare Intl
()
Philadelphia Intl
()

21:49
Chicago Ohare Intl
()
Philadelphia Intl
()

22:49
Chicago Ohare Intl
()
Philadelphia Intl
()

History Flight Information for UA321 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 05 Jan UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:25 MST
Mon, 05 Jan UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 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
Wed, 31 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:52 CST 12:00 MST
Wed, 31 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:43 EST 07:35 CST
Tue, 30 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:43 CST 11:56 MST
Tue, 30 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:45 EST 07:36 CST
Mon, 29 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:50 CST 13:03 MST
Mon, 29 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:48 EST 07:47 CST
Sun, 28 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:21 CST 12:47 MST
Sun, 28 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:10 EST 07:38 CST 07:05 EST 07:51 CST
Sat, 27 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:30 CST 13:04 MST
Sat, 27 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 07:06 EST 08:04 CST
Fri, 26 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:55 CST 12:24 MST
Fri, 26 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:49 EST 08:05 CST
Thu, 25 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:13 CST 12:36 MST
Thu, 25 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST (Boeing B739) 07:10 EST 07:57 CST
Wed, 24 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:49 CST 12:13 MST
Wed, 24 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 07:08 EST 08:05 CST
Tue, 23 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST
Tue, 23 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST (Boeing B739) 07:33 EST 09:20 CST
Mon, 22 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:46 CST 12:02 MST
Mon, 22 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 07:07 EST 08:02 CST
Sun, 21 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:40 CST 11:59 MST
Sun, 21 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:10 EST 07:38 CST 06:57 EST 07:52 CST
Sat, 20 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST
Sat, 20 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 08:36 EST 09:33 CST
Fri, 19 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 09:55 CST 12:18 MST
Fri, 19 Dec UA321 Philadelphia Intl () Chicago Ohare Intl () 06:35 EST 08:03 CST 06:50 EST 07:40 CST
Thu, 18 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:27 MST 10:24 CST 12:37 MST
Wed, 17 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 09:50 CST 12:07 MST
Tue, 16 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:01 CST 12:13 MST
Mon, 15 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:11 CST 12:23 MST
Sun, 14 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:16 CST 12:27 MST
Sat, 13 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:05 CST 12:29 MST
Fri, 12 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 09:36 CST 11:47 MST
Thu, 11 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 12:12 CST 14:25 MST
Wed, 10 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:28 CST 12:27 MST
Tue, 09 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:02 CST 12:08 MST
Mon, 08 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 09:49 CST 12:00 MST
Sun, 07 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 12:25 CST 14:37 MST
Sat, 06 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 09:37 CST 11:55 MST
Fri, 05 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:01 CST 12:15 MST
Thu, 04 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 10:27 CST 12:36 MST
Wed, 03 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 11:26 CST 13:57 MST
Tue, 02 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:25 CST 12:32 MST 09:59 CST 12:17 MST
Mon, 01 Dec UA321 Chicago Ohare Intl () Phoenix Sky Harbor Intl () 09:15 CST 12:22 MST 10:10 CST 12:19 MST

Disclaimer for UA321 Flight Radar Data

Flight UA321 from Philadelphia Intl to Chicago Ohare 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.