Via Bay of Bengal

Flowing 100 /100

Hong Kong → Delhi

No warning areas on this flight path

3,660 km · 5h 10min

Strong reroute options · ~5h 10m

Route assessed 39m ago

Why book

Primary HKG–DEL routing tracks southwest over the South China Sea, crosses Myanmar airspace, transits the Bay of Bengal, and enters India via eastern airspace. — avoids Central Asian airspace, Iran airspace, and Pakistani airspace entirely. Cathay Pacific, Air India, and IndiGo all operate non-stop on this corridor. Bay of Bengal routing is the standard industry choice under all advisory conditions.

Worth knowing

Myanmar airspace — generally avoids the warning area for overflights; verify current official flight warning status. Bay of Bengal transit and India entry are avoids the warning area entirely.

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Flowing 100

Hong Kong → Delhi

↓ route details
Route strength 100

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

Top-ranked HKG–DEL routing. Airspace_score 0 — fully advisory-clean. Fastest and most-served option at ~5h10m; preferred under all conditions.

  • Southwest track via South China Sea, Myanmar FIR, and Bay of Bengal — avoids Central Asian FIRs; airspace_score 0.
  • Iranian FIR and Pakistani FIR are not transited on this routing.
  • Cathay Pacific, Air India, IndiGo all operate non-stop HKG–DEL via this corridor.
  • Myanmar FIR overflight is advisory-clean; Bay of Bengal and Indian FIR entry are standard.

Other options for this trip

Via Central Asian Corridor 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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