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UA636 Flight Status ( Tucson to Chicago )

SCHEDULED TO ARRIVE IN 14 MINUTES
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Departure (UA636 Flight Schedule)

Tucson Intl ()

flag Tucson, United States

11:39 MST

Mon 15-Sep-2025

 
MST 00:00:00 DAY
arr   

Arrival (UA636 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

17:10 CDT

Mon 15-Sep-2025

 
CDT 00:00:00 DAY

Flight Radar Checker UA 636

Live Flight Tracker Map

Flight UA636 from Tucson to Chicago is operated by United Airlines. Scheduled time of departure from Tucson Intl is 11:39 MST and scheduled time of arrival in Chicago Ohare Intl is 17:10 CDT. The duration of the flight is 3 hours 31 minutes.

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4.5 out of 5 stars / 9 votes

Flight Finder
from Chicago to Tucson

Flight Departure Arrival

10:10
Chicago Midway Intl
()
Tucson Intl
()

10:43
Chicago Ohare Intl
()
Tucson Intl
()

10:55
Chicago Midway Intl
()
Tucson Intl
()

10:57
Chicago Ohare Intl
()
Tucson Intl
()

11:27
Chicago Ohare Intl
()
Tucson Intl
()

19:20
Chicago Midway Intl
()
Tucson Intl
()

History Flight Information for UA636 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 15 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT
Mon, 15 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT
Sun, 14 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:59 CDT 21:32 EDT
Sun, 14 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:56 MST 16:28 CDT
Sat, 13 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:15 CDT 21:42 EDT
Sat, 13 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 15:06 MST 19:35 CDT
Fri, 12 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT
Fri, 12 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 12:49 MST 17:35 CDT
Thu, 11 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:23 CDT 21:57 EDT
Thu, 11 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:49 MST 16:34 CDT
Wed, 10 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:55 CDT 21:25 EDT
Wed, 10 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT
Tue, 09 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:46 CDT 21:13 EDT
Tue, 09 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:51 MST 16:41 CDT
Mon, 08 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:45 CDT 21:18 EDT
Mon, 08 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:47 MST 16:48 CDT
Sun, 07 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:46 CDT 21:13 EDT
Sun, 07 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 13:25 MST 18:10 CDT
Sat, 06 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:09 CDT 21:31 EDT
Sat, 06 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 12:35 MST 17:31 CDT
Fri, 05 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT 20:50 CDT 23:07 EDT
Fri, 05 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:48 MST 16:37 CDT
Thu, 04 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 20:34 CDT 22:56 EDT
Thu, 04 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:55 MST 16:41 CDT
Wed, 03 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:06 CDT 21:35 EDT
Wed, 03 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT
Tue, 02 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:53 CDT 21:24 EDT
Tue, 02 Sep UA636 Tucson Intl () Chicago Ohare Intl () 11:39 MST 17:10 CDT (Airbus A320) 11:57 MST 16:49 CDT
Mon, 01 Sep UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Airbus A319) 18:35 CDT 21:07 EDT
Sun, 31 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Airbus A319) 18:47 CDT 20:00 EDT
Sat, 30 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:02 CDT 21:37 EDT
Fri, 29 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:42 CDT 21:11 EDT
Thu, 28 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:45 CDT 21:15 EDT
Wed, 27 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:41 CDT 21:12 EDT
Tue, 26 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:07 CDT 21:39 EDT
Mon, 25 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:49 CDT 21:18 EDT
Sun, 24 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:44 CDT 21:08 EDT
Sat, 23 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:09 CDT 21:37 EDT
Thu, 21 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 19:25 CDT 22:01 EDT
Wed, 20 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:49 CDT 21:19 EDT
Tue, 19 Aug UA636 Chicago Ohare Intl () Burlington Intl () 18:20 CDT 21:42 EDT (Boeing B737) 18:45 CDT 21:12 EDT
Mon, 18 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT 17:01 CDT 23:00 CDT
Mon, 18 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT 08:35 MST 15:33 CDT
Sun, 17 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 16:49 CDT 17:23 CDT
Sun, 17 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT 08:34 MST 13:03 CDT
Sat, 16 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B738) 16:57 CDT 17:30 CDT
Sat, 16 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:38 MST 13:21 CDT (Boeing B739) 08:49 MST 13:00 CDT
Fri, 15 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT 08:38 MST 15:46 CDT
Thu, 14 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 09:31 MST 13:34 CDT
Wed, 13 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 16:57 CDT 17:45 CDT
Wed, 13 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:35 MST 12:42 CDT
Tue, 12 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 18:10 CDT 18:47 CDT
Tue, 12 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT 08:30 MST 14:44 CDT
Mon, 11 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT
Mon, 11 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:32 MST 12:41 CDT
Sun, 10 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 16:53 CDT 17:25 CDT
Sun, 10 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:35 MST 12:44 CDT
Sat, 09 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 17:04 CDT 17:49 CDT
Sat, 09 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:38 MST 13:21 CDT (Boeing B739) 08:45 MST 12:54 CDT
Fri, 08 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:39 MST 12:47 CDT
Thu, 07 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT 09:23 MST 14:27 CDT
Wed, 06 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT
Wed, 06 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:29 MST 12:40 CDT
Tue, 05 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 17:00 CDT 17:32 CDT
Tue, 05 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:35 MST 12:41 CDT
Mon, 04 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 16:59 CDT 17:31 CDT
Mon, 04 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:38 MST 12:50 CDT
Sun, 03 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 17:10 CDT 17:43 CDT
Sun, 03 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:37 MST 12:43 CDT
Sat, 02 Aug UA636 George Bush Intercontinental () San Antonio Intl () 16:35 CDT 17:42 CDT (Boeing B737) 16:51 CDT 17:40 CDT
Sat, 02 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:38 MST 13:21 CDT (Boeing B739) 08:47 MST 13:02 CDT
Fri, 01 Aug UA636 Phoenix Sky Harbor Intl () George Bush Intercontinental () 08:25 MST 13:08 CDT (Boeing B739) 08:42 MST 12:52 CDT

Disclaimer for UA636 Flight Radar Data

Flight UA636 from Tucson 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 UA636 data.