United Airlines UA4539

Buffalo to Washington D.C.

Sun, Sep 6
Mon, Sep 7
Tue, Sep 8

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Delayed

BUF
Buffalo, Sun, Sep 6
23:41
Scheduled: 19:59
Check-in
--
Terminal
--
Gate
14
waiting to departure icon
Departure
Flight time: 1h 18m
haven't arrived icon
Arrival
IAD
Washington D.C., Sun, Sep 6
00:31
Scheduled: 21:17
Baggage
5
Terminal
--
Gate
A3B

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Scheduled

Scheduled to depart in 22h

BUF
Buffalo, Mon, Sep 7
19:59
Scheduled: 19:59
Check-in
--
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 1h 18m
haven't arrived icon
Arrival
IAD
Washington D.C., Mon, Sep 7
20:49
Scheduled: 21:17
Baggage
5
Terminal
--
Gate
C20

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Scheduled

SCE
State College, Tue, Sep 8
13:53
Scheduled: 13:53
Check-in
--
Terminal
--
Gate
C
waiting to departure icon
Departure
Flight time: 2h 2m
haven't arrived icon
Arrival
ORD
Chicago, Tue, Sep 8
14:55
Scheduled: 14:55
Baggage
--
Terminal
T2
Gate
--
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UA4539 flight details

The aircraft model for flight UA4539 is Bombardier CRJ-550, operated by United Airlines, and features 50 seats.
Airline: United Airlines Bombardier CRJ-550 Bombardier CRJ-550
Airline: United Airlines
Distance flown: --
Age: 16y, 10m
Seats: 50
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: 100°
Seat width: 44 cm
Legroom: 79 cm

UA4539 flight schedules

Flight UA4539's latest flight is scheduled to depart at Mon, Sep 7 19:59 (local time) and arrive at Mon, Sep 7 20:49 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Mon, Sep 7 BUF - IAD
Actual:
Scheduled: 19:59
Actual:
Scheduled: 21:17
Bombardier CRJ-550 Scheduled
Sat, Sep 5 IAD - ORF
Actual: 13:23
Scheduled: 13:05
Actual: 14:00
Scheduled: 14:14
Bombardier CRJ-550 Arrived
Mon, Aug 31 BUF - IAD
Actual: 20:16
Scheduled: 19:59
Actual: 21:00
Scheduled: 21:17
Bombardier CRJ-550 Arrived
Thu, Sep 3 BUF - IAD
Actual: 21:55
Scheduled: 19:59
Actual: 22:40
Scheduled: 21:17
Bombardier CRJ-550 Arrived
Sun, Sep 6 BUF - IAD
Actual:
Scheduled: 19:59
Actual:
Scheduled: 21:17
Bombardier CRJ-550 Delayed
Sun, Aug 30 BUF - IAD
Actual: 20:25
Scheduled: 19:59
Actual: 21:11
Scheduled: 21:17
Bombardier CRJ-550 Arrived
Fri, Sep 4 BUF - IAD
Actual: 19:57
Scheduled: 19:59
Actual: 20:44
Scheduled: 21:17
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Mon, Sep 7
Actual:
Scheduled: 19:59
Actual:
Scheduled: 21:17
Scheduled
Sat, Sep 5
Actual: 13:23
Scheduled: 13:05
Actual: 14:00
Scheduled: 14:14
Arrived
Mon, Aug 31
Actual: 20:16
Scheduled: 19:59
Actual: 21:00
Scheduled: 21:17
Arrived
Thu, Sep 3
Actual: 21:55
Scheduled: 19:59
Actual: 22:40
Scheduled: 21:17
Arrived
Sun, Sep 6
Actual:
Scheduled: 19:59
Actual:
Scheduled: 21:17
Delayed
Sun, Aug 30
Actual: 20:25
Scheduled: 19:59
Actual: 21:11
Scheduled: 21:17
Arrived
Fri, Sep 4
Actual: 19:57
Scheduled: 19:59
Actual: 20:44
Scheduled: 21:17
Arrived

UA4539 punctuality rate

UA4539 will depart from Buffalo Niagara International Airport at Mon, Sep 7 19:59, arriving at Dulles International Airport at Mon, Sep 7 20:49. The recent on-time departure rate is 79%. The recent on-time arrival rate is 86%. The average delay is 45m.
BUF (Buffalo Niagara International Airport) - IAD (Dulles International Airport)
  • Departure:
    79% on time
  • Arrival:
    86% on time
  • Average delay:
    45min
Delayed
96m
72m
48m
24m
On time
23 Aug
27
28
30
31
3
4 Sep
UA4539
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