HK Express
UO251 Flight Status
According to Trip.com real-time data, the UO251 flight operated by HK Express on Oct 2, 2026 is scheduled to fly from Sanya (SYX) to Hong Kong (HKG). The flight is expected to depart at 11:10 AM and land at 12:18 PM .
Thu, Oct 1
Fri, Oct 2
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Arrived
The flight has arrived 16m early
660km
1h 30m
Check-in Counter
G13-G16
Boarding Gate
101
Arrival Gate
--
Baggage
5
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Scheduled
Your flight will depart on time.
660km
1h 35m
Check-in Counter
G13-G16
Boarding Gate
102
Arrival Gate
--
Baggage
--
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Need a flight from Sanya to Hong Kong?
HK Express
From HK$412
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from Sanya to Hong Kong or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UO250
|
Hong Kong (HKG)
Sanya (SYX)
Sanya (SYX)
Scheduled: 10:10 AM
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UO251 Aircraft Details
According to Trip.com real-time data, the UO251 flight flying from Sanya to Hong Kong on 10/2/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 16y. The aircraft is equipped with 180 seats. The average flight distance for this journey is 660 km.
Airbus A320
Punctuality (Departure)
83
%
Punctuality (Arrival)
97
%
Early on average
1 minute
Age
16y
Seats
180
Flight Distance
660 km
Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
71 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
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Flight History for UO251
Trip.com historical records show that the last UO251 flight departed on Thu, Oct 1 from SYX at approximately 9:53 PM. This flight is expected to arrrive in HKG at 10:59 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 21 | Sanya (SYX) | Hong Kong (HKG) | 32A | 11:19 AM | 12:33 PM | Arrived |
| Thu, Sep 24 | Sanya (SYX) | Hong Kong (HKG) | 32N | 9:50 PM | 10:51 PM | Arrived |
| Fri, Sep 25 | Sanya (SYX) | Hong Kong (HKG) | 320 | 11:33 AM | 12:45 PM | Arrived |
| Sun, Sep 27 | Sanya (SYX) | Hong Kong (HKG) | 320 | 9:53 PM | 11:09 PM | Arrived |
| Mon, Sep 28 | Sanya (SYX) | Hong Kong (HKG) | 320 | 11:19 AM | 12:30 PM | Arrived |
| Thu, Oct 1 | Sanya (SYX) | Hong Kong (HKG) | 32N | 9:53 PM | 10:59 PM | Arrived |
| Fri, Oct 2 | Sanya (SYX) | Hong Kong (HKG) | 320 | 11:10 AM | 12:18 PM | Scheduled |
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UO251 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UO251 is 83% (Late on average 17 minutes), and the on-time arrival rate is 97% (Early on average 1 minute).
On-Time Departures
Punctuality
83
%
Late on average
17 minutes
Early
0
%
On time
83
%
30 mins late
17
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
1 minute
Early
53
%
On time
43
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight uo251?
Flight uo251 has not departed yet and is currently on schedule. Scheduled departure 11:10 AM, arrival 12:45 PM (updated Oct 2, 2026). -
Is flight uo251 on time today?
Flight uo251 has not departed yet and is currently on schedule. Scheduled departure is 11:10 AM, with arrival at 12:45 PM. Recheck gate and timing before you head to the airport. -
Has flight uo251 departed yet? What is the departure time?
Flight uo251 is scheduled to depart at 11:10 AM. The latest actual or estimated departure time is 11:10 AM, and the current status is Scheduled (updated Oct 2, 2026). -
When is flight uo251 scheduled to arrive?
Flight uo251 is scheduled to arrive at 12:45 PM. The latest estimated or actual arrival time is 12:18 PM. Status is Scheduled as of Oct 2, 2026. -
What is the gate information for flight uo251?
For flight uo251, the departure terminal is I and the boarding gate is 102. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight uo251 fly?
Flight uo251 is operated by HK Express from Sanya (SYX) to Hong Kong (HKG). Typical flight time is about 1 hour35 minutes; operating days may include Friday. -
How can I check real-time status for flight uo251?
Track flight uo251 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 uo251 is delayed or canceled, what should I do?
If uo251 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 2, 2026). Contact HK Express or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight uo251 departed from Sanya?
Flight uo251 has not departed from Sanya (SYX) yet and is currently on schedule for 11:10 AM. -
What is the seat configuration for flight uo251?
Flight uo251 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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Time on arrival: Sanya 12:18
|
Hong Kong 12:18
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