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UA9863 Flight Status

According to Trip.com real-time data, the UA9863 flight operated by United Airlines on Nov 3, 2026 is scheduled to fly from Bucharest (OTP) to Vienna (VIE). The flight is expected to depart at 7:10 PM (local time in Bucharest, UTC+2) and land at 7:27 PM (local time in Vienna, UTC+1) .
Mon, Nov 2
Tue, Nov 3
BUH-VIE

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 4m early
Bucharest(OTP)
7:36 PM
Scheduled: 7:10 PM, Nov 2
Bucharest Otopeni Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 40m
Vienna(VIE)
7:46 PM
Scheduled: 7:50 PM, Nov 2
Vienna Airport T3
Check-in Counter
D79-D81
Boarding Gate
13
Arrival Gate
F32A
Baggage
1
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BUH-VIE

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Scheduled
Your flight will depart on time.
Bucharest(OTP)
7:10 PM
Scheduled: 7:10 PM, Nov 3
Bucharest Otopeni Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 40m
Vienna(VIE)
7:27 PM
Scheduled: 7:50 PM, Nov 3
Vienna Airport T3
Check-in Counter
B,D
Boarding Gate
2
Arrival Gate
--
Baggage
--
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United Airlines
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Bucharest to Vienna or track other flights with our flight status tracker.

UA9863 Aircraft Details

According to Trip.com real-time data, the UA9863 flight flying from Bucharest to Vienna on 11/3/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 21y, 8m. The aircraft is equipped with Up to 196 seats.
flight status
Airbus A321
Punctuality (Departure)
90 %
Punctuality (Arrival)
97 %
Early on average
4 minutes
Age
21y, 8m
Seats
Up to 196
Flight Distance
--

Flight History for UA9863

Trip.com historical records show that the last UA9863 flight departed on Mon, Nov 2 from OTP at approximately 7:36 PM. This flight is expected to arrrive in VIE at 7:46 PM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Wed, Oct 28 Bucharest (OTP) Vienna (VIE) 320 7:20 PM 7:38 PM Arrived
Thu, Oct 29 Bucharest (OTP) Vienna (VIE) E195 7:32 PM 7:48 PM Arrived
Fri, Oct 30 Bucharest (OTP) Vienna (VIE) E195 7:12 PM 7:30 PM Arrived
Sat, Oct 31 Bucharest (OTP) Vienna (VIE) E195 6:45 PM 7:00 PM Arrived
Sun, Nov 1 Bucharest (OTP) Vienna (VIE) 320 7:29 PM 7:36 PM Arrived
Mon, Nov 2 Bucharest (OTP) Vienna (VIE) 320 7:36 PM 7:46 PM Arrived
Tue, Nov 3 Bucharest (OTP) Vienna (VIE) 321 7:10 PM 7:27 PM Scheduled

UA9863 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA9863 is 90% (Late on average 14 minutes), and the on-time arrival rate is 97% (Early on average 4 minutes).

On-Time Departures
Punctuality
90 %
Late on average 14 minutes
Early
7 %
On time
83 %
30 mins late
7 %
60 mins late
0 %
90 mins late
3 %
Canceled
0 %
On-Time Arrivals
Punctuality
97 %
Early on average 4 minutes
Early
87 %
On time
10 %
30 mins late
0 %
60 mins late
3 %
90 mins late
0 %
Canceled
0 %

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Frequently Asked Questions

  • What is the current status of flight ua9863?

    Flight ua9863 has not departed yet and is currently on schedule. Scheduled departure 7:10 PM, arrival 7:50 PM (updated Nov 3, 2026).
  • Flight ua9863 has not departed yet and is currently on schedule. Scheduled departure is 7:10 PM, with arrival at 7:50 PM. Recheck gate and timing before you head to the airport.
  • Flight ua9863 is scheduled to depart at 7:10 PM. The latest actual or estimated departure time is 7:10 PM, and the current status is Scheduled (updated Nov 3, 2026).
  • Flight ua9863 is scheduled to arrive at 7:50 PM. The latest estimated or actual arrival time is 7:27 PM. Status is Scheduled as of Nov 3, 2026.
  • Flight ua9863 is operated by United Airlines from Bucharest (OTP) to Vienna (VIE). Typical flight time is about 1 hour40 minutes; operating days may include Tuesday.
  • Track flight ua9863 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If ua9863 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 3, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ua9863 has not departed from Bucharest (OTP) yet and is currently on schedule for 7:10 PM.
  • Flight ua9863 usually flies a Airbus A321 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: Vienna Weather & Current Time

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Mostly cloudy
|
4°C - 8°C
Weather forecast for your arrival day
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-1 hour time difference
Time on arrival: Bucharest 20:27 | Vienna 19:27

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