United Airlines UA4381

Buffalo to Chicago

Sun, Sep 7
Mon, Sep 8
Tue, Sep 9

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Arrived

BUF
Buffalo, Sun, Sep 7
13:59
Scheduled: 13:57
Check-in
--
Terminal
--
Gate
12
departured icon
Departure
Flight time: 1h 58m
arrived icon
Arrival
ORD
Chicago, Sun, Sep 7
14:14
Scheduled: 14:55
Baggage
14
Terminal
T2
Gate
F23

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Scheduled

Scheduled to depart in 2h 52m

BUF
Buffalo, Mon, Sep 8
13:57
Scheduled: 13:57
Check-in
--
Terminal
--
Gate
12
waiting to departure icon
Departure
Flight time: 1h 58m
haven't arrived icon
Arrival
ORD
Chicago, Mon, Sep 8
14:15
Scheduled: 14:55
Baggage
--
Terminal
T2
Gate
F25

Access extensive flight status info directly on the app!

Scheduled

BUF
Buffalo, Tue, Sep 9
13:57
Scheduled: 13:57
Check-in
--
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 1h 58m
haven't arrived icon
Arrival
ORD
Chicago, Tue, Sep 9
14:55
Scheduled: 14:55
Baggage
--
Terminal
T2
Gate
F15
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UA4381 Flight Details

The aircraft model for flight UA4381 is Bombardier CRJ-550, operated by United Airlines, and features -- seats.
Airline: United Airlines Bombardier CRJ-550 Bombardier CRJ-550
Airline: United Airlines
Distance flown: --
Age: --
Seats: --
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: --
Seat width: --
Legroom: --

UA4381 Flight Schedules

Flight UA4381's latest flight is scheduled to depart at Mon, Sep 8 13:57 (local time) and arrive at Mon, Sep 8 14:15 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Mon, Sep 8 BUF - ORD
Actual:
Scheduled: 13:57
Actual:
Scheduled: 14:55
Bombardier CRJ-550 Scheduled
Sun, Sep 7 BUF - ORD
Actual: 13:59
Scheduled: 13:57
Actual: 14:14
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Sat, Sep 6 BUF - ORD
Actual: 14:06
Scheduled: 13:57
Actual: 14:25
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Fri, Sep 5 BUF - ORD
Actual: 14:10
Scheduled: 13:57
Actual: 14:38
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Thu, Sep 4 BUF - ORD
Actual: 14:06
Scheduled: 13:57
Actual: 14:29
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Wed, Sep 3 BUF - ORD
Actual: 14:13
Scheduled: 13:57
Actual: 14:32
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Tue, Sep 2 BUF - ORD
Actual: 14:32
Scheduled: 13:57
Actual: 14:48
Scheduled: 14:55
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Mon, Sep 8
Actual:
Scheduled: 13:57
Actual:
Scheduled: 14:55
Scheduled
Sun, Sep 7
Actual: 13:59
Scheduled: 13:57
Actual: 14:14
Scheduled: 14:55
Arrived
Sat, Sep 6
Actual: 14:06
Scheduled: 13:57
Actual: 14:25
Scheduled: 14:55
Arrived
Fri, Sep 5
Actual: 14:10
Scheduled: 13:57
Actual: 14:38
Scheduled: 14:55
Arrived
Thu, Sep 4
Actual: 14:06
Scheduled: 13:57
Actual: 14:29
Scheduled: 14:55
Arrived
Wed, Sep 3
Actual: 14:13
Scheduled: 13:57
Actual: 14:32
Scheduled: 14:55
Arrived
Tue, Sep 2
Actual: 14:32
Scheduled: 13:57
Actual: 14:48
Scheduled: 14:55
Arrived

UA4381 Punctuality Rate

UA4381 will depart from Buffalo Niagara International Airport at Mon, Sep 8 13:57, arriving at O'Hare International Airport at Mon, Sep 8 14:15. The recent on-time departure rate is 77%. The recent on-time arrival rate is 97%. The average delay is 12m.
BUF (Buffalo Niagara International Airport) - ORD (O'Hare International Airport)
  • Departure:
    77% on time
  • Arrival:
    97% on time
  • Average delay:
    12min
Delayed
28m
21m
14m
7m
On time
1 Sep
2
3
4
5
6
7 Sep
UA4381
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
Current language: English