HK Express
UO678 Flight status
According to real-time data from Trip.com, flight UO678, operated by HK Express and scheduled to fly from Hong Kong (HKG to Seoul (ICN), has been cancelled. Please contact the airline or airport counter for the latest information.
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Cancelled
Please refer to the airline for the latest information
3h 35m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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Information provided by VariFlight.
Please refer to airport announcements for the most up-to-date information.
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UO678 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
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Punctuality (Arrival)
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Early on average
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Age
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Flight Distance
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Economy
In-Flight Services
Unknown
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Seat Information
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Legroom
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Seat layout example
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Flight FAQs
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What is the current status of flight uo678?
Flight uo678 has been canceled (status: Cancelled). Contact HK Express or your booking channel for rebooking or refund (updated Aug 26, 2026). -
Is flight uo678 on time today?
Flight uo678 has been canceled (status: Cancelled). Contact HK Express or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking. -
What route does flight uo678 fly?
Flight uo678 is operated by HK Express from Hong Kong (HKG) to Seoul (ICN). Typical flight time is about 3 hours 35 minutes; operating days may include Wednesday. -
How can I check real-time status for flight uo678?
Track flight uo678 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 uo678 is delayed or canceled, what should I do?
If uo678 is delayed or canceled, first confirm the latest status here (Cancelled, updated Aug 26, 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 uo678 departed from Hong Kong?
Flight uo678 has been canceled and did not depart from Hong Kong (HKG). Contact HK Express or your booking channel for next steps.
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