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UA8921 Flight status

According to Trip.com real-time data, the UA8921 flight operated by United Airlines on Nov 3, 2026 is scheduled to fly from Frankfurt (FRA) to Sofia (SOF). The flight is expected to depart at 19:45 (local time in Frankfurt, UTC+1) and arrive at 22:35 (local time in Sofia, UTC+2) .
Mon, Nov 2
Tue, Nov 3
Wed, Nov 4
FRA-SOF

Access more flight status info on the Trip.com app

En route
Your flight has departed Frankfurt and is expected to arrive in Sofia at 23:09.
Frankfurt(FRA)
20:16
Scheduled: 19:45, Nov 2
Frankfurt Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 15m
Sofia(SOF)
23:09
Scheduled: 23:00, Nov 2
Sofia Airport T2
Check-in Counter
ZONE 12-13
Boarding Gate
A11
Arrival Gate
--
Baggage
3
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FRA-SOF

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Scheduled
Your flight will depart on time.
Frankfurt(FRA)
19:45
Scheduled: 19:45, Nov 3
Frankfurt Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 15m
Sofia(SOF)
22:35
Scheduled: 23:00, Nov 3
Sofia Airport T2
Check-in Counter
ZONE 12-13
Boarding Gate
A16
Arrival Gate
--
Baggage
--
Show more
Need a flight from Frankfurt to Sofia?
United Airlines
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FRA-SOF

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Scheduled
Your flight will depart on time.
Frankfurt(FRA)
19:45
Scheduled: 19:45, Nov 4
Frankfurt Airport T1
173106C5-5199-4134-A176-6296CB3DA377 2h 15m
Sofia(SOF)
23:00
Scheduled: 23:00, Nov 4
Sofia Airport T2
Check-in Counter
ZONE 12-13
Boarding Gate
A
Arrival Gate
--
Baggage
--
Show more
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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.

UA8921 Aircraft Details

According to Trip.com real-time data, the UA8921 flight from Frankfurt to Sofia on 11/3/2026 is operated using the aircraft model Airbus A320. This aircraft has been in service for 13y, 4m. The aircraft has 154 seats.
flight status
Airbus A320
Punctuality (Departure)
97 %
Punctuality (Arrival)
97 %
Early on average
2 minutes
Age
13y, 4m
Seats
154
Flight Distance
--

Flight History for UA8921

Trip.com historical records show that the last UA8921 flight departed on Mon, Nov 2 from FRA at approximately 20:16. This flight is expected to arrrive in SOF at 23:09.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Thu, Oct 29 Frankfurt (FRA) Sofia (SOF) 320 19:55 22:51 Arrived
Fri, Oct 30 Frankfurt (FRA) Sofia (SOF) 320 19:59 22:55 Arrived
Sat, Oct 31 Frankfurt (FRA) Sofia (SOF) 321 19:45 22:38 Arrived
Sun, Nov 1 Frankfurt (FRA) Sofia (SOF) 319 19:50 22:50 Arrived
Mon, Nov 2 Frankfurt (FRA) Sofia (SOF) 320 20:16 23:09 En route
Tue, Nov 3 Frankfurt (FRA) Sofia (SOF) 321 19:45 22:35 Scheduled
Wed, Nov 4 Frankfurt (FRA) Sofia (SOF) 320 19:45 23:00 Scheduled

UA8921 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA8921 is 97% (Late on average 13 minutes), and the on-time arrival rate is 97% (Early on average 2 minutes).

On-Time Departures
Punctuality
97 %
Late on average 13 minutes
Early
10 %
On time
87 %
30 mins late
0 %
60 mins late
3 %
90 mins late
0 %
Cancelled
0 %
On-Time Arrivals
Punctuality
97 %
Early on average 2 minutes
Early
53 %
On time
43 %
30 mins late
3 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %

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Flight FAQs

  • What is the current status of flight ua8921?

    Flight ua8921 has not departed yet and is currently on schedule. Scheduled departure 19:45, arrival 23:00 (updated Nov 3, 2026).
  • Flight ua8921 has not departed yet and is currently on schedule. Scheduled departure is 19:45, with arrival at 23:00. Recheck gate and timing before you head to the airport.
  • Flight ua8921 is scheduled to depart at 19:45. The latest actual or estimated departure time is 19:45, and the current status is Scheduled (updated Nov 3, 2026).
  • Flight ua8921 is scheduled to arrive at 23:00. The latest estimated or actual arrival time is 22:35. Status is Scheduled as of Nov 3, 2026.
  • For flight ua8921, the departure terminal is T1 and the boarding gate is A16. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua8921 is operated by United Airlines from Frankfurt (FRA) to Sofia (SOF). Typical flight time is about 2 hours 15 minutes; operating days may include Tuesday.
  • Track flight ua8921 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 ua8921 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 ua8921 has not departed from Frankfurt (FRA) yet and is currently on schedule for 19:45.
  • Flight ua8921 usually flies a Airbus A320 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: Sofia Weather & Current Time

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Rain
|
5°C - 8°C
Weather forecast for your arrival day
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1 hour time difference
Time on arrival: Frankfurt 22:00 | Sofia 23:00

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