2 routes compared
All 2 routes avoid warning areas right now.
Based on official airspace warnings · checked 4h ago · How this works
Full breakdown →CGK–ICN via Singapore, routing north over South China Sea and East China Sea into Korea. Avoids the warning area entirely — throughout. Korean Air also operates direct CGK–ICN non-stop service which avoids the SIN transit entirely. The via-SIN option works well when Korean Air direct flights are sold out or SQ offers better pricing.
Route assessed 22h ago
Full breakdown →CGK–ICN via Hong Kong. Cathay Pacific provides the CGK–HKG leg; multiple carriers connect HKG–ICN. Avoids the warning area entirely — route over South China Sea and into Korea. Alternative when SIN routing is sold out or HKG schedules align better. Korean Air or Asiana connections from HKG are reliable.
Route assessed 22h ago
Full breakdown →We have fewer routes covered for this search than usual.
We score each route based on whether it flies near or through warning areas, how much longer it is, and how many reroute options exist — based on official flight warnings.
Some routes aren't covered yet — if yours is missing, that's a gap, not an assessment.
Scores compare route options; they are not safety ratings. Always check with your airline before booking.
Full explanation →For reference only · Check with your airline before booking