Via Hong Kong

Flowing 87 /100

Seoul → Jakarta

No warning areas on this flight path

5,700 km · 7h 30min

Moderate reroute options · via Hong Kong · ~7h 30m

Route assessed 1h ago

Why book

ICN–CGK via Hong Kong. Cathay Pacific operates the ICN–HKG–CGK connection. Avoids the warning area entirely — routing south over the East China Sea and South China Sea. Alternative to direct and SIN routing when Cathay Pacific schedules fit better.

Worth knowing

ICN–HKG–CGK avoids the warning area entirely. Monitor HKG connection time.

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Flowing 87

Seoul → Jakarta

↓ route details
Route strength 73

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

Ranked second for ICN–CGK via hub. Airspace_score 0 — advisory-clean. Slightly longer than Korean Air direct; corridor_score 1 for South China Sea single-path.

  • ICN–HKG southwest over East China Sea — advisory-clean; airspace_score 0.
  • HKG–CGK south through South China Sea and Indonesian FIR — also advisory-clean.
  • Cathay Pacific ICN–HKG is a reliable daily service.
  • Equivalent advisory cleanliness to SIN routing; schedule determines preference.

Other options for this trip

Via Singapore 95

Scores are based on official airspace warnings, added flight time, and how many reroute options exist. This is not a safety rating. Always check with your airline before you book.

For reference only · Verify before booking.

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