Via Philippines Approach

Flowing 100 /100

Seoul → Kuala Lumpur

No warning areas on this flight path

Getting old 8 to 30 days old. May still be right — double-check before you book.

Clear of warning areas · Strong reroute options · ~6h 40m

Route assessed 12d ago

Why book

Alternative ICN–KUL routing that tracks through Philippine FIR airspace on the southbound leg before continuing to Malaysia. Operationally equivalent to the direct South China Sea routing in advisory clearance — airspace_score 0 on both. Adds roughly 10 minutes versus the primary routing.

Worth knowing

Philippines FIR (RPHI) is operationally clean. Monitor convective NOTAMs during typhoon season (June–November).

Flowing 100

Seoul → Kuala Lumpur

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Getting old

8 to 30 days old. May still be right — double-check before you book.

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Route strength 100

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

Equivalent advisory-zone clearance to the direct_sea routing; ranked second on time alone (+~10 min, ~4,750 km). Both routings are fully advisory-clean.

Southwestbound from ICN takes a slightly more easterly track through Philippine FIR — advisory-clean.
Philippines FIR coordination is standard; no advisory zone involvement.
Continues southwest from Philippines into Malaysian airspace — advisory-clean throughout.
Adds ~10 minutes versus primary South China Sea routing; some seasonal filings use this FIR path.

Other options for this trip

Via South China Sea Direct 100

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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