Direct

Flowing 82 /100

Seoul → Hong Kong

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 · Weak reroute options · ~3h 5m

Route assessed 12d ago

Why book

Short, clean, very high-frequency route over the Yellow Sea and East China Sea. Korean carriers and Cathay combined provide 8+ daily departures.

The catch

Very few backup paths if this route is disrupted

Worth knowing

ICN–HKG is advisory-clean. No active EASA or ICAO restrictions. Monitor typhoon disruptions July–October.

Flowing 82

Seoul → Hong Kong

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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 64

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

First and only major family. Fully advisory-clean, excellent frequency, strong hub at both ends.

Yellow Sea and East China Sea corridor — fully advisory-clean, no active restrictions.
Korean Air and Asiana offer 5+ daily departures; Cathay Pacific provides additional frequency.
Both ICN and HKG are world-class hubs with strong rebooking support.
Short block time (~3h) with multiple schedule options.

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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