Incheon (ICN) – Naha (OKA)
From Oct 9, 2026 to Oct 16, 2026, 104 flights operated between Incheon and Naha (both directions), counted by us from flight boards published by Japanese airports' flight boards.
- Flights · last 7 days90
- Average per day≈13
- On-time departures84.6%Average delay 4.0 min
- Cancelled0.0%0 of 104 scheduled flights
- Airlines6
Our own count · Oct 16, 2026 according to Japanese airports' flight boards every scheduled flight on the route
Flights per day
Data Integrity
Short series — ICN–OKA has only 8 days so far. Enough to show the level now, not enough to read a trend.
Counted by us from airport flight boards, day by day. This is not an official statistic, and today and yesterday are left out until all flights have landed.
By direction
ICN → OKA
- Flights operated
- 52
OKA → ICN
- Flights operated
- 52
ICN → OKA and OKA → ICN counted separately.
Airlines on this route
Oct 9, 2026 – Oct 16, 2026| Airline | Scheduled flights | Share | On-time departures | Cancelled |
|---|---|---|---|---|
| Eastar Jet ZE | 24 | 23.1% | 83.3% | 0 |
| Asiana Airlines OZ | 16 | 15.4% | 100.0% | 0 |
| Jeju Air 7C | 16 | 15.4% | 100.0% | 0 |
| Jin Air LJ | 16 | 15.4% | 50.0% | 0 |
| Korean Air KE | 16 | 15.4% | 75.0% | 0 |
| T'Way Air TW | 16 | 15.4% | 100.0% | 0 |
Counted from flight boards. Codeshares are merged into one flight; airlines under 5% of flights are grouped, because airline codes on flight boards are sometimes reused by another carrier.
Daily figures
| Period | Flights operated | ICN → OKA | OKA → ICN | Cancelled |
|---|---|---|---|---|
| Oct 16, 2026 | 12 | 6 | 6 | 0 |
| Oct 15, 2026 | 12 | 6 | 6 | 0 |
| Oct 14, 2026 | 12 | 6 | 6 | 0 |
| Oct 13, 2026 | 12 | 6 | 6 | 0 |
| Oct 12, 2026 | 14 | 7 | 7 | 0 |
| Oct 11, 2026 | 14 | 7 | 7 | 0 |
| Oct 10, 2026 | 14 | 7 | 7 | 0 |
| Oct 9, 2026 | 14 | 7 | 7 | 0 |