United Airlines UA821 flight status now

Current status of UA821 is Departed On time Estimated Arrival in 0 minutes

UA821 - UAL821 United Airlines (UA)
BKK Bangkok Thailand
Flight BKK to HKG
HKG Hong Kong Hong Kong
Departed On time Estimated Arrival in 0 minutes
Departure Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 22:45 17 November 2025
Actual 23:17 17 November 2025
1 61
Arrival Hong Kong International Airport
IATA: HKGICAO: VHHH
Scheduled 19:25 17 November 2025
Estimated 19:27 17 November 2025
7 76A
UA821 Detail
  • Type: International Flight
  • Flight Duration: 12 hours 40 minutes
  • Flight Distance: 1690 kms / 1050 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 787-9
  • Callsign: F-MMTC2
  • Departure Timezone: Asia/Bangkok
  • Arrival Timezone: Asia/Hong_Kong
  • Current Time in Bangkok: Monday 2025-11-17 23:41 PM
  • Current Time in Hong Kong: Tuesday 2025-11-18 00:41 AM

International flight United Airlines UA821 takes off from Bangkok (BKK) Thailand to Hong Kong (HKG) Hong Kong. It's operated by United Airlines. The plane leaves Suvarnabhumi Airport at 22:45 17 November 2025 Asia/Bangkok. The flight is expected to land at Hong Kong International Airport at 19:25 17 November 2025 Asia/Hong_Kong. The flight will last about 12 hours 40 minutes.

United Airlines UA821 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA821
AIRPLANE Boeing 787-9
ON TIME 11
DELAYED 3
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 51
DELAYED 9
CANCELLED 0
ON TIME 70
DELAYED 14
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA821 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 17 Nov
Departed On time
Bangkok (BKK) 2025-11-17T16:55
Hong Kong (HKG) 2025-11-17T20:45
2025-11-17T16:59
Sun 16 Nov
Scheduled On time
Bangkok (BKK) 2025-11-16T16:55
Hong Kong (HKG) 2025-11-16T20:45
Sat 15 Nov
Scheduled On time
Bangkok (BKK) 2025-11-15T22:45
Hong Kong (HKG) 2025-11-15T19:25
Fri 14 Nov
Departed Delayed by 37m
Bangkok (BKK) 2025-11-14T16:55
Hong Kong (HKG) 2025-11-14T20:45
2025-11-14T17:35
Thu 13 Nov
Scheduled On time
Bangkok (BKK) 2025-11-13T16:55
Hong Kong (HKG) 2025-11-13T20:45
Wed 12 Nov
Scheduled On time
Bangkok (BKK) 2025-11-12T22:45
Hong Kong (HKG) 2025-11-12T19:25
Thu 06 Nov
Departed On time
Bangkok (BKK) 2025-11-06T22:45
Hong Kong (HKG) 2025-11-06T19:25
2025-11-06T22:43
Fri 24 Oct
Arrived On time
Bangkok (BKK) 2025-10-24T13:26
Hong Kong (HKG) 2025-10-24T18:45
2025-10-24T13:29
2025-10-24T18:37
Thu 23 Oct
Scheduled On time
Bangkok (BKK) 2025-10-23T13:26
Hong Kong (HKG) 2025-10-23T18:45
Mon 20 Oct
Scheduled On time
Bangkok (BKK) 2025-10-20T13:26
Hong Kong (HKG) 2025-10-20T18:45

Similar flight route from Bangkok (BKK) to Hong Kong (HKG)

Airline Flight no Departure Arrival
Turkish Airlines TK9220
Turkish Airlines 		17/11/2025
15:50 		3 hours 3 minutes
19:40
Bangkok Airways PG4563
Bangkok Airways 		17/11/2025
15:05 		3 hours 4 minutes
19:00
Turkish Airlines TK8010
Turkish Airlines 		17/11/2025
08:00 		2 hours 31 minutes
11:45
Cathay Pacific CX702
Cathay Pacific 		17/11/2025
19:15 		2 hours 50 minutes
23:00
Cathay Pacific CX674
Cathay Pacific 		17/11/2025
15:05 		3 hours 4 minutes
19:00
Bangkok Airways PG4559
Bangkok Airways 		17/11/2025
11:40 		2 hours 55 minutes
15:30
Bangkok Airways PG4557
Bangkok Airways 		17/11/2025
17:40 		2 hours 42 minutes
21:30
Finnair AY5102
Finnair 		17/11/2025
07:55 		2 hours 50 minutes
11:45

Frequently asked questions, answered

How long is the flight from Bangkok to Hong Kong?

On average, nonstop flight takes 12 hour(s) 40 minutes, with the flight distance of 1690 km (1050 miles).

What type of aircraft is used for the United Airlines UA821 flight?

All United Airlines UA821 flights are operated using Boeing 787-9 aircraft.

Which terminal the flight United Airlines UA821 is arriving at?

Flight United Airlines UA821 arrives in Hong Kong International Airport at Terminal 7.

How many United Airlines UA821 flights are operated a week?

7 flights per week. The Flight United Airlines UA821 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .