Flight UA877
United Airlines | San Francisco to Hong Kong
Departure
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Return
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UA877 | San Francisco to Hong Kong
Operated by United Airlines with 80% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
San Francisco (SFO) to Hong Kong (HKG)
80%On-time Rate
Departure
23:15
San Francisco International Airport I
SFO
15h 30m
Direct
Arrival
05:59
Hong Kong International Airport
HKG
Terminal T1
Airline
United Airlines
Aircraft
Boeing 777-300ER
Seats
350
Aircraft Age
6y
Boarding Gate: AISLE 3
Check-in closes at 2026-01-21 22:15. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight UA877
Departure Punctuality
On-time Rate
Punctuality 20%
Avg Delay
Late on average 1 hour
Early
0%
On-time
20%
Delay <30min
23%
Delay 30-60min
47%
Delay >60min
10%
Cancelled
1%
Arrival Punctuality
On-time Rate
Punctuality 20%
Avg Delay
Late on average 1 hour
Early
0%
On-time
20%
Delay <30min
23%
Delay 30-60min
47%
Delay >60min
10%
Cancelled
1%
Based on UA877 flight history for Last 30 Days. On-time rate: Punctuality 20%, average delay: Late on average 1 hour.
Flight Schedule
Upcoming schedule for flight UA877
Fri, Jan 16
UA877
United Airlines
77W
23:47
SFO
San Francisco
Direct
05:35
HKG
Hong Kong
Mon, Jan 19
UA877
United Airlines
77W
23:42
SFO
San Francisco
Direct
05:48
HKG
Hong Kong
Sat, Jan 17
UA877
United Airlines
77W
23:42
SFO
San Francisco
Direct
05:24
HKG
Hong Kong
Sun, Jan 18
UA877
United Airlines
77W
00:30
SFO
San Francisco
Direct
06:25
HKG
Hong Kong
Thu, Jan 15
UA877
United Airlines
77W
23:36
SFO
San Francisco
Direct
05:37
HKG
Hong Kong
Tue, Jan 20
UA877
United Airlines
77W
00:12
SFO
San Francisco
Direct
06:56
HKG
Hong Kong
Wed, Jan 21
UA877
United Airlines
77W
23:15
SFO
San Francisco
Direct
05:59
HKG
Hong Kong
Schedule Information
Flight schedules are subject to change. Please check with the airline for the most up-to-date information.
Cabin Information
Available cabin classes for flight UA877
💼
Business
UA877
Seat Information
198 cm
More legroom than on 67% of flights
56 cm
Seat width better than on 67% of flights
180°
Reclining Angle Fully reclinable
Facilities & Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
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