United Airlines UA3440

Buffalo to Chicago

Fri, Jul 25
Sat, Jul 26
Sun, Jul 27

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Arrived

ORD
Chicago, Fri, Jul 25
7:18 AM
Scheduled: 7:04 AM
Check-in
--
Terminal
T2
Gate
C4
departured icon
Departure
Flight time: 1h 54m
arrived icon
Arrival
YYZ
Toronto, Fri, Jul 25
9:28 AM
Scheduled: 9:58 AM
Baggage
11
Terminal
T1
Gate
191

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Scheduled

Scheduled to depart in 8h 19m

BUF
Buffalo, Sat, Jul 26
10:50 AM
Scheduled: 10:50 AM
Check-in
--
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 2h
haven't arrived icon
Arrival
ORD
Chicago, Sat, Jul 26
11:50 AM
Scheduled: 11:50 AM
Baggage
--
Terminal
T2
Gate
E5

Access extensive flight status info directly on the app!

Scheduled

BUF
Buffalo, Sun, Jul 27
10:50 AM
Scheduled: 10:50 AM
Check-in
--
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 2h
haven't arrived icon
Arrival
ORD
Chicago, Sun, Jul 27
11:50 AM
Scheduled: 11:50 AM
Baggage
--
Terminal
T2
Gate
C6
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UA3440 Flight Details

The aircraft model for flight UA3440 is Embraer 175, operated by United Airlines, and features 76 seats.
Airline: United Airlines Embraer 175 Embraer 175
Airline: United Airlines
Distance flown: --
Age: 7y, 10m
Seats: 76
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: 100°
Seat width: 46 cm
Legroom: 79 cm

UA3440 Flight Schedules

Flight UA3440's latest flight is scheduled to depart at Sat, Jul 26 10:50 AM (local time) and arrive at Sat, Jul 26 11:50 AM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Sat, Jul 26 BUF - ORD
Actual:
Scheduled: 10:50 AM
Actual:
Scheduled: 11:50 AM
Embraer 175 Scheduled
Fri, Jul 25 ORD - YYZ
Actual: 7:18 AM
Scheduled: 7:04 AM
Actual: 9:28 AM
Scheduled: 9:58 AM
Embraer 175 Arrived
Thu, Jul 24 ORD - YYZ
Actual: 7:32 AM
Scheduled: 7:04 AM
Actual: 9:37 AM
Scheduled: 9:58 AM
Embraer 175 Arrived
Wed, Jul 23 ORD - YYZ
Actual: 7:25 AM
Scheduled: 7:04 AM
Actual: 9:30 AM
Scheduled: 9:58 AM
Embraer 175 Arrived
Tue, Jul 22 ORD - YYZ
Actual: 7:42 AM
Scheduled: 7:04 AM
Actual: 9:46 AM
Scheduled: 9:58 AM
Embraer 175 Arrived
Mon, Jul 21 ORD - YYZ
Actual: 7:27 AM
Scheduled: 7:04 AM
Actual: 9:32 AM
Scheduled: 9:58 AM
Embraer 175 Arrived
Sun, Jul 20 BUF - ORD
Actual: 10:58 AM
Scheduled: 10:50 AM
Actual: 11:22 AM
Scheduled: 11:50 AM
Embraer 175 Arrived
Date Departure Arrival Status
Sat, Jul 26
Actual:
Scheduled: 10:50 AM
Actual:
Scheduled: 11:50 AM
Scheduled
Fri, Jul 25
Actual: 7:18 AM
Scheduled: 7:04 AM
Actual: 9:28 AM
Scheduled: 9:58 AM
Arrived
Thu, Jul 24
Actual: 7:32 AM
Scheduled: 7:04 AM
Actual: 9:37 AM
Scheduled: 9:58 AM
Arrived
Wed, Jul 23
Actual: 7:25 AM
Scheduled: 7:04 AM
Actual: 9:30 AM
Scheduled: 9:58 AM
Arrived
Tue, Jul 22
Actual: 7:42 AM
Scheduled: 7:04 AM
Actual: 9:46 AM
Scheduled: 9:58 AM
Arrived
Mon, Jul 21
Actual: 7:27 AM
Scheduled: 7:04 AM
Actual: 9:32 AM
Scheduled: 9:58 AM
Arrived
Sun, Jul 20
Actual: 10:58 AM
Scheduled: 10:50 AM
Actual: 11:22 AM
Scheduled: 11:50 AM
Arrived

UA3440 Punctuality Rate

UA3440 will depart from Buffalo Niagara International Airport at Sat, Jul 26 10:50 AM, arriving at O'Hare International Airport at Sat, Jul 26 11:50 AM. The recent on-time departure rate is 88%. The recent on-time arrival rate is 100%. The average delay is 14m.
BUF (Buffalo Niagara International Airport) - ORD (O'Hare International Airport)
  • Departure:
    88% on time
  • Arrival:
    100% on time
  • Average delay:
    14min
Delayed
28m
21m
14m
7m
On time
29 Jun
5
6
12
13
19
20 Jul
UA3440
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.
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