Flights from Seoul to Kuala Lumpur — compare routes right now

Via Philippines Approach 100
Via South China Sea Direct 100
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2 routes compared

Flowing · 100/100

All 2 routes avoid warning areas right now.

Via Philippines Approach 100
vs.
Via South China Sea Direct 100
Clear airspace
·
Minimal extra time
·
Strong reroute options

Based on official airspace warnings · checked 4h ago · How this works

Full breakdown →
All routes
Via Philippines Approach Best
Flowing · 100
Clear airspace · Strong reroute options · Minimal extra time

Alternative ICN–KUL routing that tracks through Philippine airspace airspace on the southbound leg before continuing to Malaysia. Operationally equivalent to the direct South China Sea routing in advisory clearance — on both. Adds roughly 10 minutes versus the primary routing.

Route assessed 22h ago

Full breakdown →
Via South China Sea Direct
Flowing · 100
Clear airspace · Strong reroute options · Minimal extra time

The primary ICN–KUL routing tracks southwest over the East China Sea and South China Sea into Malaysia. Malaysia Airlines, Korean Air, and AirAsia X all operate this corridor as their standard filing. Completely avoids all advisory zones throughout. on all segments. The fastest and cleanest option under all advisory conditions.

Route assessed 22h ago

Full breakdown →

We have fewer routes covered for this search than usual.

How we score routes

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.

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For reference only · Check with your airline before booking