United Airlines UA8921 Flight Status
According to Trip.com latest record on status for United Airlines flight UA8921 from Frankfurt to Sofia (FRA-SOF): Flights for Sep 20, 2026 are scheduled, with the next departure slated for 19:40 from FRA and an expected arrival at 22:28 at SOF .
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
Access more flight status info on the Trip.com app
Show more
Arrived
The flight arrived 1m early.
2h 10m
Check-in Counter
ZONE 12-13
Boarding Gate
A56
Arrival Gate
--
Baggage
3
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 10m
Check-in Counter
ZONE 12-13
Boarding Gate
A14
Arrival Gate
--
Baggage
--
Show more
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 10m
Check-in Counter
ZONE 12-13
Boarding Gate
A
Arrival Gate
--
Baggage
--
Show more
Flight status powered by VariFlight. For real-time updates, follow airport displays or contact your airline directly.
UA8921 Aircraft Specifications
According to Trip.com real-time data, the UA8921 flight from Frankfurt to Sofia on 9/20/2026 is operated using the aircraft model Airbus A321. This aircraft has been in service for 15y, 10m. The aircraft has 190 seats.
Airbus A321
On-Time Departure
77%
On-Time Arrival
93%
Avg. Delay
5 minutes
Aircraft Age
15y, 10m
Total Seats
190
Flight Distance
--
Economy
Business
Cabin Amenities
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
No power outlets are available
Seat Information
76 cm
Legroom
46 cm
Seat width better than on 14% of flights
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi (additional charge)
No power outlets are available
Seat Information
76 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
See more amenities and seat info in the app
Show more
UA8921 Flight History
Trip.com historical records show that the last UA8921 flight departed on Sat, Sep 19 from FRA at approximately 19:39. This flight is expected to arrrive in SOF at 22:29.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Frankfurt (FRA) | Sofia (SOF) | A21N | 19:43 | 22:34 | Arrived |
| Wed, Sep 16 | Frankfurt (FRA) | Sofia (SOF) | 321 | 19:50 | 22:38 | Arrived |
| Thu, Sep 17 | Frankfurt (FRA) | Sofia (SOF) | 320 | 20:10 | 22:57 | Arrived |
| Fri, Sep 18 | Frankfurt (FRA) | Sofia (SOF) | 321 | 20:09 | 22:57 | Arrived |
| Sat, Sep 19 | Frankfurt (FRA) | Sofia (SOF) | 321 | 19:39 | 22:29 | Arrived |
| Sun, Sep 20 | Frankfurt (FRA) | Sofia (SOF) | 321 | 19:40 | 22:28 | Scheduled |
| Mon, Sep 21 | Frankfurt (FRA) | Sofia (SOF) | A21N | 19:50 | 23:00 | Scheduled |
text.text............fake.row.text............text.........fake row ...text
Check upcoming flights with our app
Show more
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 77% (Late on average 26 minutes), and the on-time arrival rate is 93% (Late on average 5 minutes).
On-Time Departures
Punctuality
77%
Late on average 26 minutes
Early
0%
On time
77%
30 mins late
17%
60 mins late
3%
90 mins late
3%
Cancelled
0%
On-Time Arrivals
Punctuality
93%
Late on average 5 minutes
Early
47%
On time
47%
30 mins late
3%
60 mins late
0%
90 mins late
3%
Cancelled
0%
Recommended hotels in Sofia
Hotels near Sofia Airport
Hotels near Sofia
8.1/10
166 Reviews
Ibis Sofia Airport Hotel
1.41 km from the airport
HK$561 HK$583
9.1/10
91 Reviews
Hotel Premier Airport Sofia
1.54 km from the airport
37% off
HK$1,128 HK$715
8.5/10
38 Reviews
Triada Hotel
4.14 km from the airport
HK$588
9.3/10
117 Reviews
Novotel Sofia
Mladost | 4.15 km from the airport
10% off
HK$894 HK$804
9.1/10
7 Reviews
East Plaza Hotel
Iztok | 4.67 km from city centre
21% off
HK$1,602 HK$1,258
9.1/10
23 Reviews
Agora' Boutique
Vitosha Boulevard | 0.67 km from city centre
HK$1,651
10/10
23 Reviews
Sofia Luxury 3-Bed Penthouse Apartment Sleeps 6
Studentski Grad | 5.02 km from city centre
HK$1,514
8.2/10
110 Reviews
Sofia Balkan Palace
Sofia City Center | 0.1 km from city centre
HK$1,419 HK$1,461
Low-Cost Return Flights to Frankfurt
- Tue, Oct 27Sofia (SOF)Frankfurt (FRA)
RyanairOne way44% offHK$362HK$201 - Thu, Oct 1Sofia (SOF)Frankfurt (FRA)
Wizz AirOne way27% offHK$362HK$266 - Thu, Oct 29Sofia (SOF)Frankfurt (FRA) RyanairOne way20% offHK$362HK$289
- Sun, Nov 1Sofia (SOF)Frankfurt (FRA) RyanairOne way20% offHK$362HK$291
- Wed, Nov 11Sofia (SOF)Frankfurt (FRA) Wizz AirOne way16% offHK$362HK$304
- Wed, Oct 14Sofia (SOF)Frankfurt (FRA) RyanairOne way10% offHK$362HK$325
More Cheap Flights
Flight FAQs
What is the current status of flight ua8921?
Flight ua8921 has not departed yet and is currently on schedule. Scheduled departure 19:40, arrival 22:50 (updated Sep 20, 2026).Is flight ua8921 on time today?
Flight ua8921 has not departed yet and is currently on schedule. Scheduled departure is 19:40, with arrival at 22:50. Recheck gate and timing before you head to the airport.Has flight ua8921 departed yet? What is the departure time?
Flight ua8921 is scheduled to depart at 19:40. The latest actual or estimated departure time is 19:40, and the current status is Scheduled (updated Sep 20, 2026).When is flight ua8921 scheduled to arrive?
Flight ua8921 is scheduled to arrive at 22:50. The latest estimated or actual arrival time is 22:28. Status is Scheduled as of Sep 20, 2026.What is the gate information for flight ua8921?
For flight ua8921, the departure terminal is T1 and the boarding gate is A14. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua8921 fly?
Flight ua8921 is operated by United Airlines from Frankfurt (FRA) to Sofia (SOF). Typical flight time is about 2 hours 10 minutes; operating days may include Sunday.How can I check real-time status for flight ua8921?
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 flight ua8921 is delayed or canceled, what should I do?
If ua8921 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 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.Has flight ua8921 departed from Frankfurt?
Flight ua8921 has not departed from Frankfurt (FRA) yet and is currently on schedule for 19:40.What is the seat configuration for flight ua8921?
Flight ua8921 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.
Explore Sofia Deals: Flights, Hotels & Attractions
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
When You Land: Sofia Weather & Time Zone
Mostly clear
|
13°C - 28°C
Weather forecast for your arrival day
1 hour time difference
Time on arrival: Frankfurt 21:28| Sofia 22:28
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system