Live tracking not available yet
UO251 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
SYX
Sanya Phoenix International Airport
Sanya (Tianya)
Gate 101 Scheduled 11:30 AM
Actual 11:41 AM
HKG
Hong Kong International Airport
Hong Kong
T1 Scheduled 1:05 PM
Actual 1:00 PM
Baggage claim 15
1h 35m flight time
Mon Thu Fri Sat Sun
Recent Flights
Last 1 observedMar 07
Sat
SYX
HKG
Dep 11:30:00
(actual 11:41:00)
321
Boarding
Schedule
Operates
Mon Thu Fri Sat Sun
Departure
11:30 AM
Arrival
1:05 PM
Duration
1h 35m
Aircraft
Airbus A321
Gate
101
Actual
11:41
13:00
Baggage
Carousel 15
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Thu, Mar 26
Fri, Mar 27
Schedule valid
Feb 19 —
May 18, 2026