Hong Kong → Lisbon
No warning areas on this flight path
Modelled Modelled along the usual route, not drawn from recorded flights.
Route assessed 2h ago
11,650 km · 15h 45m
This routing flies about 647 km further than the straight line between these cities, roughly 52m longer. How we work this out
This routing relies on Russian airspace, which is closed to most Western airlines and flown daily by the carriers that keep access. About this airspace
This trip crosses one of the 19 airspace warning areas we track, and no volcanic ash advisory covers its airports.
The modelled path overlaps the Russia warning. Airlines may reroute, so flight time can change.
Very few backup paths if this route is disrupted
Monitor the status of Russian airspace before finalizing travel plans. Confirm your actual routing with your airline, as they will route you around the closure.
Hong Kong → Lisbon
Other paths · Stop quality
Airspace warnings · Flight options
Those alternatives add significant time but remain the only options available.
This routing relies on Russian airspace, which is closed to most Western airlines and flown daily by the carriers that keep access.
Russian Airspace Closure · Closed to overflights
Official notice: CZIB-2025-01-R3 ↗
Supporting source: safeairspace.net (third-party aggregator) ↗
Not yet verified against the notice
Automatic check ran 2h ago
The search shows all flights from Hong Kong to Lisbon. For this route, look for a flight connecting in Beijing.
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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.
How we score routes →The search shows all flights from Hong Kong to Lisbon. For this route, look for a flight connecting in Beijing.
Search Hong Kong → Lisbon ↗Affiliate link · we may earn a commission if you book