UO615
UO615 (Hong Kong Express Airways) flies Seoul to Hong Kong. We recorded 114 departures from June 2026 to October 2026, according to Airport Authority Hong Kong. The source has no actual departure times, so there is no on-time rate.
according to Airport Authority Hong Kong · Jun 19, 2026 → Oct 11, 2026 collected from public airport flight boards (Avionio) — not an official count
Recorded departures by month
Partial coverage: counted from public flight boards, some flights may be missing · 5 of 5 periods have data
Short series — UO615 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 12 | – |
| July | – | 31 | – |
| August | – | 31 | – |
| September | – | 29 | – |
| October | – | 11 | – |
| November | – | – | – |
| December | – | – | – |
according to Airport Authority Hong Kong · June 2026 → October 2026
Cancelled departures by month
Partial coverage: counted from public flight boards, some flights may be missing · 5 of 5 periods have data
Short series — UO615 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 1 | – |
| August | – | 0 | – |
| September | – | 0 | – |
| October | – | 0 | – |
| November | – | – | – |
| December | – | – | – |
according to Airport Authority Hong Kong · June 2026 → October 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 99.1% 113
- Cancelled 0.9% 1
Share of all recorded flights in the period, all legs. · Jun 19, 2026 → Oct 11, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ICN HKG Incheon International Airport – Hong Kong International Airport | 2,070 | min | — | 114 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| June 2026 | 12 | 0 | — | 0 |
| July 2026 | 31 | 0 | — | 1 |
| August 2026 | 31 | 0 | — | 0 |
| September 2026 | 29 | 0 | — | 0 |
| October 2026 | 11 | 0 | — | 0 |