Via Hong Kong

Flowing 87 /100

Tokyo → Singapore

No warning areas on this flight path

5,820 km · 7h 25min

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

Route assessed 1h 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 avoids the warning area entirely. Monitor HKG connection time — Cathay offers multiple NRT–HKG daily.

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Flowing 87

Tokyo → Singapore

↓ route details
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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