United Airlines UA4257
Washington D.C. to Knoxville
Mon, Sep 7
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Arrived
IAD
Washington D.C., Mon, Sep 7
9:16 AM
Scheduled: 9:00 AM
Check-in
AREA 4
Terminal
--
Gate
A3A
Departure
Flight time: 1h 37m
Arrival
TYS
Knoxville, Mon, Sep 7
10:27 AM
Scheduled: 10:37 AM
Baggage
3
Terminal
--
Gate
11
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UA4257 flight details
The aircraft model for flight UA4257 is Embraer RJ 135/140/145, operated by United Airlines, and features Up to 50 seats.
Airline: United Airlines
Distance flown: --
Age: 22y, 1m
Seats: Up to 50
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: 100°
Seat width: --
Legroom: 79 cm
UA4257 flight schedules
Flight UA4257's latest flight is scheduled to depart at Mon, Sep 7 9:00 AM (local time) and arrive at Mon, Sep 7 10:34 AM (local time). The latest flight information is provided by Whatflytime.
| Date | Route | Departure | Arrival | Aircraft | Status |
|---|---|---|---|---|---|
| Mon, Sep 7 | IAD - TYS |
Actual: 9:16 AM
Scheduled: 9:00 AM
|
Actual: 10:27 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Sat, Sep 5 | IAD - TYS |
Actual: 9:05 AM
Scheduled: 9:00 AM
|
Actual: 10:08 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Mon, Aug 31 | IAD - TYS |
Actual: 9:18 AM
Scheduled: 9:00 AM
|
Actual: 10:24 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Thu, Sep 3 | IAD - TYS |
Actual: 9:10 AM
Scheduled: 9:00 AM
|
Actual: 10:11 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Sun, Sep 6 | IAD - TYS |
Actual: 9:08 AM
Scheduled: 9:00 AM
|
Actual: 10:08 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Sun, Aug 30 | IAD - TYS |
Actual: 11:55 AM
Scheduled: 9:00 AM
|
Actual: 12:56 PM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Fri, Sep 4 | IAD - TYS |
Actual: 9:09 AM
Scheduled: 9:00 AM
|
Actual: 10:13 AM
Scheduled: 10:37 AM
|
Embraer RJ 135/140/145 | Arrived |
| Date | Departure | Arrival | Status |
|---|---|---|---|
| Mon, Sep 7 |
Actual: 9:16 AM
Scheduled: 9:00 AM
|
Actual: 10:27 AM
Scheduled: 10:37 AM
|
Arrived |
| Sat, Sep 5 |
Actual: 9:05 AM
Scheduled: 9:00 AM
|
Actual: 10:08 AM
Scheduled: 10:37 AM
|
Arrived |
| Mon, Aug 31 |
Actual: 9:18 AM
Scheduled: 9:00 AM
|
Actual: 10:24 AM
Scheduled: 10:37 AM
|
Arrived |
| Thu, Sep 3 |
Actual: 9:10 AM
Scheduled: 9:00 AM
|
Actual: 10:11 AM
Scheduled: 10:37 AM
|
Arrived |
| Sun, Sep 6 |
Actual: 9:08 AM
Scheduled: 9:00 AM
|
Actual: 10:08 AM
Scheduled: 10:37 AM
|
Arrived |
| Sun, Aug 30 |
Actual: 11:55 AM
Scheduled: 9:00 AM
|
Actual: 12:56 PM
Scheduled: 10:37 AM
|
Arrived |
| Fri, Sep 4 |
Actual: 9:09 AM
Scheduled: 9:00 AM
|
Actual: 10:13 AM
Scheduled: 10:37 AM
|
Arrived |
UA4257 punctuality rate
UA4257 will depart from Dulles International Airport at Mon, Sep 7 9:00 AM, arriving at Mcghee Tyson Airport at Mon, Sep 7 10:34 AM. The recent on-time departure rate is 77%. The recent on-time arrival rate is 90%. The average delay is 34m.
IAD (Dulles International Airport) - TYS (Mcghee Tyson Airport)
-
Departure:
77% on time -
Arrival:
90% on time -
Average delay:
34min
Delayed
140m
105m
70m
35m
On time
30 Aug
31
3
4
5
6
7 Sep
@whatflytime
@Whatflytime