Flights from Istanbul to Singapore — compare routes right now

Via Hong Kong 76
Direct 60
Via Dubai 55
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3 routes compared

Flowing · 76/100

Via Hong Kong avoids warning areas — others on this route do not.

Via Hong Kong 76
vs.
Direct 60
Clear airspace
·
Significant extra time
·
Weak reroute options

Based on official airspace warnings · checked 33m ago · How this works

Full breakdown →
All routes

Active warnings and closures affecting these routes

Via Hong Kong Best
Flowing · 76
Clear airspace · Weak reroute options · Significant extra time

The airspace on this route is currently undisrupted. However, the Central Asian Corridor is experiencing congestion, so flights may face delays. Check with your airline and official sources before booking to confirm current conditions.

The catch

Very few backup paths if this route is disrupted

Route assessed 33m ago

Full breakdown →
Direct
Watchful · 60
Through a warning area · Strong reroute options · Minimal extra time

The top option avoids the warning area this route crosses.

This direct route crosses through a warning area in the Middle East. Before booking, check with your airline about current conditions and any possible rerouting options. Verify the latest airspace status closer to your travel date.

The catch

Part of this route goes through a flight warning area

Route assessed 33m ago

Full breakdown →
Via Dubai
Limited · 55
Through a warning area · Moderate reroute options · Moderate extra time

The top option avoids the warning area this route crosses.

This route crosses a warning area in the Middle East. Before booking, check with your airline about current airspace conditions and any operational adjustments. Verify the latest disruption status closer to your travel date.

The catch

Part of this route goes through a flight warning area

Route assessed 33m ago

Full breakdown →
How we score routes

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