2 routes compared
Via Istanbul is the best route right now.
Based on official airspace warnings · checked 2h ago · How this works
Full breakdown →Active warnings and closures affecting these routes
Your Helsinki to Tokyo routing via Istanbul sits near a monitored caution zone in the Middle East but isn't crossing active disruption yet. Check with your airline and official sources before booking to confirm current airspace conditions.
This route is significantly longer than a more direct path
Route assessed 1h ago
Full breakdown →The Helsinki to Tokyo routing currently sits near warning areas due to disruptions in Ukraine and Russian airspace. Before booking, check with Finnair and official sources about the specific routing they'll use and any current operational changes.
Very few backup paths if this route is disrupted
Route assessed 1h ago
Full breakdown →We have fewer routes covered for this search than usual.
We score each route based on whether it flies near or through warning areas, how much longer it is, and how many reroute options exist — based on official flight warnings.
Some routes aren't covered yet — if yours is missing, that's a gap, not an assessment.
Scores compare route options; they are not safety ratings. Always check with your airline before booking.
Full explanation →For reference only · Check with your airline before booking