United Airlines UA4236 Flight Status
According to Trip.com real-time data, the UA4236 flight operated by United Airlines on Mar 12, 2026 is scheduled to fly from Washington D.C. (IAD) to Buffalo (BUF). The flight is expected to depart at 8:20 AM and land at 9:50 AM .
Mon, Mar 9
Thu, Mar 12
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Arrived
The flight has arrived 27m late
1h 30m
Check-in Counter
AREA 4
Boarding Gate
A1C
Arrival Gate
10
Baggage
2
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Scheduled
Your flight will depart on time.
1h 30m
Check-in Counter
AREA 4
Boarding Gate
A4C
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Washington D.C. to Buffalo to find your schedule.
Track the Previous Flight Status: Scheduled
UA4244
|
Harrisburg (HAR) 
Washington D.C. (WAS)
Washington D.C. (WAS)Scheduled: 7:18 AM
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UA4236 Aircraft Details
According to Trip.com real-time data, the UA4236 flight flying from Washington D.C. to Buffalo on 3/11/2026 is operated by the aircraft model Embraer RJ 135/140/145. This aircraft has been in service for 19y, 10m. The aircraft is equipped with 50 seats.
Embraer RJ 135/140/145
Punctuality (Departure)
83%
Punctuality (Arrival)
93%
Early on average
13 minutes
Age
19y, 10m
Seats
50
Flight Distance
--
Economy
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
79 cm
Legroom
--
Seat width
105°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
97 cm
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA4236
Check more records from Trip.com about UA4236 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Mar 3 | Fayetteville (XNA) | Houston (IAH) | E45X | 11:51 AM | 1:10 PM | Arrived |
| Wed, Mar 4 | Fayetteville (XNA) | Houston (IAH) | E45X | 1:06 PM | 2:26 PM | Arrived |
| Fri, Mar 6 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 8:43 AM | 9:32 AM | Arrived |
| Sat, Mar 7 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 8:30 AM | 9:21 AM | Arrived |
| Sun, Mar 8 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 8:33 AM | 9:23 AM | Arrived |
| Mon, Mar 9 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 9:28 AM | 10:17 AM | Arrived |
| Thu, Mar 12 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 8:20 AM | 9:50 AM | Scheduled |
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UA4236 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4236 is 83% (Late on average 21 minutes), and the on-time arrival rate is 93% (Early on average 13 minutes).
On-Time Departures
Punctuality
83%
Late on average 21 minutes
Early
0%
On time
83%
30 mins late
7%
60 mins late
10%
90 mins late
0%
Canceled
6%
On-Time Arrivals
Punctuality
93%
Early on average 13 minutes
Early
83%
On time
10%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Canceled
6%
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Arrival Info: Buffalo Weather & Current Time
Cloudy
|
7°C - 17°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Washington D.C. 09:50| Buffalo 09:50
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