Via Bay of Bengal

Flowing 100 /100

Hong Kong → Delhi

No warning areas on this flight path

Modelled Modelled along the usual route, not drawn from recorded flights.

Route assessed 4h ago

5,044 km · 5h 10m

This routing flies about 1,298 km further than the straight line between these cities, roughly 1h 20m longer. How we work this out

This trip crosses none of the 19 airspace warning areas we track, and no volcanic ash advisory covers its airports.

Strong reroute options · ~5h 10m
Why this score
Airspace Low
Detour Minimal
Backups Strong
Hub Strong
Airlines Strong
Why book

The Hong Kong to Delhi routing via the Bay of Bengal has no active disruption zones right now. Airspace on this path is flowing normally. Check with your airline and official sources before booking.

Worth knowing

Monitor airspace conditions closer to your travel date, as routing can shift. Confirm final flight details with your airline.

Flowing 100

Hong Kong → Delhi

↓ route details
How it's scored ↓
Route strength 100

Other paths · Stop quality

Conditions now 100

Airspace warnings · Flight options

This routing avoids busier corridors that pass through Central Asia. It takes longer than some alternatives, but it sidesteps the congestion and rerouting that affects other paths to Delhi.

  • 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 Hong Kong to Delhi via this corridor.
  • Myanmar FIR overflight is advisory-clean; Bay of Bengal and Indian FIR entry are standard.
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Other options for this trip

Scores are based on EASA and FAA notices and monitoring sources, 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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