United Airlines UA4866 Flight Status
Based on Trip.com’s real-time data, the UA4866 flight operated by United Airlines on Mar 26, 2026 is scheduled to fly from Roanoke (ROA) to Washington D.C. (IAD). The flight is expected to depart at 19:50 and land at 20:34 .
Wed, Mar 25
Thu, Mar 26
Fri, Mar 27
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Arrived
The flight has arrived 20m early
1h 17m
Check-in Counter
--
Boarding Gate
2
Arrival Gate
A4A
Baggage
6
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Scheduled
Your flight will depart on time.
1h 17m
Check-in Counter
--
Boarding Gate
2
Arrival Gate
A4A
Baggage
3
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Scheduled
Your flight will depart on time.
1h 17m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlightVariFlight. For the latest updates, please refer to airport announcements or consult your airline. If this is not your flight, you can browse more options for flights from Roanoke to Washington D.C. to find your schedule.
Track the Previous Flight Status: Scheduled
UA4339
|
Washington D.C. (WAS) 
Roanoke (ROA)
Roanoke (ROA)Scheduled: 19:02
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UA4866 Aircraft Details
Embraer RJ 135/140/145
Punctuality (Departure)
83%
Punctuality (Arrival)
83%
Late on average
16 minutes
Age
21y, 1m
Seats
50
Distance
--
Economy
Premium Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
79 cm
Legroom
--
Seat width
105°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seating Plan
97 cm
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA4866
Trip.com historical records show that the last UA4866 flight departed on Wed, Mar 25 from ROA at approximately 20:05. This flight is expected to arrrive in IAD at 20:47.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Mar 21 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 19:55 | 20:30 | Arrived |
| Sun, Mar 22 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 11:17 | 12:01 | Arrived |
| Mon, Mar 23 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 19:53 | 20:40 | Arrived |
| Tue, Mar 24 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 20:13 | 20:53 | Arrived |
| Wed, Mar 25 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 20:05 | 20:47 | Arrived |
| Thu, Mar 26 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 19:50 | 20:34 | Scheduled |
| Fri, Mar 27 | Roanoke (ROA) | Washington D.C. (IAD) | E45X | 19:50 | 21:07 | Scheduled |
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UA4866 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4866 is 83% (Late on average 50 minutes), and the on-time arrival rate is 83% (Late on average 16 minutes).
On-Time Departures
Punctuality
83%
Late on average 50 minutes
Early
7%
On time
77%
30 mins late
3%
60 mins late
3%
90 mins late
10%
Cancelled
2%
On-Time Arrivals
Punctuality
83%
Late on average 16 minutes
Early
83%
On time
0%
30 mins late
7%
60 mins late
3%
90 mins late
7%
Cancelled
2%
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Cheap Return Flights to Roanoke
- Wed, Apr 1Washington D.C. (WAS)Roanoke (ROA)
American AirlinesOne way48% offSEK 2,770SEK 1,433 - Wed, Apr 15Washington D.C. (WAS)Roanoke (ROA) United AirlinesOne way45% offSEK 2,770SEK 1,533
- Sun, Apr 5Washington D.C. (WAS)Roanoke (ROA) United AirlinesOne way44% offSEK 2,770SEK 1,544
- Sun, May 3Washington D.C. (WAS)Roanoke (ROA) American AirlinesOne way43% offSEK 2,770SEK 1,567
- Sun, May 17Washington D.C. (WAS)Roanoke (ROA) United AirlinesOne way33% offSEK 2,770SEK 1,850
- Thu, Apr 9Washington D.C. (WAS)Roanoke (ROA) American AirlinesOne way22% offSEK 2,770SEK 2,160
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Destination Info: Washington D.C. Weather & Time
Mostly cloudy
|
10°C - 15°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Roanoke 21:07| Washington D.C. 21:07
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