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UA5540 Flight Status ( Chicago to Buffalo )

ARRIVED 16 HOUR 48 MINUTES AGO
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Departure (UA5540 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

14:08 CST

Sun 14-Dec-2025

 LATE 51 min
CST 00:00:00 DAY
arr   

Arrival (UA5540 Flight Schedule)

Buffalo Niagara Intl ()

flag Buffalo, United States

16:53 EST

Sun 14-Dec-2025

 LATE 34 min
EST 00:00:00 DAY

Flight Radar Checker UA 5540

Live Flight Tracker Map

Flight UA5540 from Chicago to Buffalo is operated by United Airlines. Scheduled time of departure from Chicago Ohare Intl is 14:08 CST and scheduled time of arrival in Buffalo Niagara Intl is 16:53 EST. The duration of the flight is 1 hour 45 minutes.

 

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Flight Departure Arrival

06:55
Buffalo Niagara Intl
()
Chicago Midway Intl
()

06:55
Buffalo Niagara Intl
()
Chicago Midway Intl
()

07:10
Buffalo Niagara Intl
()
Chicago Midway Intl
()

07:24
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

08:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

08:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

08:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

11:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

11:36
Buffalo Niagara Intl
()
Chicago Midway Intl
()

11:36
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

11:56
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

14:55
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

16:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

17:39
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

17:59
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

18:46
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

18:46
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

19:10
Buffalo Niagara Intl
()
Chicago Midway Intl
()

21:30
Buffalo Niagara Intl
()
Chicago Midway Intl
()

22:00
Buffalo Niagara Intl
()
Chicago Midway Intl
()

23:05
Buffalo Niagara Intl
()
Chicago Ohare Intl
()

History Flight Information for UA5540 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 15 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST
Sun, 14 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST 15:15 CST 17:27 EST
Sat, 13 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST 14:44 CST 16:45 EST
Thu, 11 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 14:42 CST 16:51 EST
Wed, 10 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 15:19 CST 17:28 EST
Tue, 09 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 14:34 CST 16:44 EST
Mon, 08 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 14:42 CST 16:52 EST
Sun, 07 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST
Sat, 06 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 16:05 CST 18:08 EST
Fri, 05 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 14:34 CST 16:38 EST
Thu, 04 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST (EMBRAER E75L) 15:37 CST 17:46 EST
Wed, 03 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST 15:50 CST 17:52 EST
Tue, 02 Dec UA5540 Chicago Ohare Intl () Buffalo Niagara Intl () 14:08 CST 16:53 EST 15:17 CST 17:20 EST
Mon, 01 Dec UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:40 CST 20:47 CST
Sun, 30 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:27 CST 20:31 CST
Sat, 29 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST ( E175) 19:20 CST 20:47 CST
Fri, 28 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:18 CST 20:20 CST
Wed, 26 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:10 CST 20:10 CST
Tue, 25 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:09 CST 20:11 CST
Mon, 24 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST
Sun, 23 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:10 CST 21:04 CST
Sat, 22 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:15 CST 20:13 CST
Fri, 21 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:11 CST 20:16 CST
Thu, 20 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:20 CST 20:42 CST
Wed, 19 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:22 CST 20:26 CST
Mon, 17 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:04 CST 20:02 CST
Sun, 16 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:02 CST 19:59 CST
Fri, 14 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:25 CST 20:24 CST
Thu, 13 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:04 CST 20:04 CST
Wed, 12 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:07 CST 20:10 CST
Mon, 10 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 20:00 CST 20:56 CST
Sun, 09 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:07 CST 20:03 CST
Fri, 07 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:37 CST 20:41 CST
Thu, 06 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:07 CST 20:04 CST
Wed, 05 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:15 CST 20:16 CST
Mon, 03 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:22 CST 20:21 CST
Sun, 02 Nov UA5540 Will Rogers World () George Bush Intercontinental () 20:05 CST 21:45 CST
Sun, 02 Nov UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CST 20:45 CST (EMBRAER E75L) 19:21 CST 20:21 CST
Fri, 31 Oct UA5540 Will Rogers World () George Bush Intercontinental () 19:05 CDT 20:45 CDT ( E175) 18:45 CDT 19:51 CDT

Disclaimer for UA5540 Flight Radar Data

Flight UA5540 from Chicago Ohare Intl to Buffalo Niagara 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 UA5540 data.