Via Hong Kong

Flowing 87 /100

Tokyo → Singapore

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 · Moderate reroute options · via Hong Kong · ~7h 25m

Route assessed 12d ago

Why book

Clean alternative via Hong Kong. Cathay Pacific provides strong NRT–HKG connections with reliable HKG–SIN service. Best when Cathay schedules offer a better connection than direct options.

Worth knowing

NRT–HKG–SIN is fully advisory-clean. Monitor HKG connection time — Cathay offers multiple NRT–HKG daily.

Flowing 87

Tokyo → Singapore

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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 73

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

Ranked second: equivalent advisory cleanliness, slightly longer geometry via HKG. Preferred when Cathay Pacific schedules are more convenient.

NRT→HKG routes west over East China Sea — fully advisory-clean.
HKG→SIN continues south over South China Sea — also fully clean.
Cathay Pacific operates reliable NRT–HKG connections; continues HKG–SIN daily.
Total geometry ~5,820 km; slightly longer than direct but equivalent advisory score.

Other options for this trip

Direct 90

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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