‹ Vienna to Sydney

Via Bangkok

Watchful 69 /100

Vienna → Sydney

Near a warning area, but does not cross it

Modelled Modelled through reviewed waypoints, not drawn from recorded flights.

Route assessed 3h ago

15,966 km · 21h 35m

This trip crosses 2 of the 19 airspace warning areas we track, and no volcanic ash advisory covers its airports.

Central Asian Corridor (Congestion) · Congested Ukraine Conflict Zone · Conflict zone
Moderate reroute options · via Bangkok · ~21h 35m
Why this score
Airspace Moderate
Detour Minimal
Backups Moderate
Hub Moderate
Airlines Strong
Why book

The Vienna to Sydney routing via Bangkok sits near a monitored congestion zone in Central Asia. Airspace here is watchful but not closed. Verify current conditions with your airline before booking.

The catch

Goes close to a warning area but does not cross it

Worth knowing

Monitor the Central Asian Corridor status before departure, as congestion there can cause delays or rerouting. Confirm any changes with your airline closer to travel.

Watchful 69

Vienna → Sydney

↓ route details
How it's scored ↓
Route strength 67

Other paths · Stop quality

Conditions now 71

Airspace warnings · Flight options

This routing avoids the active conflict zone but passes close to a congestion area being monitored. Alternative paths on this corridor may add time or face similar pressures. Check with your carrier which routing they plan to use.

Route dependency Some

This journey uses the Central Asian corridor, which has carried heavy rerouted traffic since Russian airspace closed in 2022.

Central Asian Corridor (Congestion) · Congested

Airspace Low

The European part of this journey passes near the Ukraine conflict zone. If that airspace changes, the options on this corridor can change with it.

Ukraine Conflict Zone · Conflict zone

Official notice: CZIB-2022-01R14 ↗

Supporting source: safeairspace.net (third-party aggregator) ↗

Not yet verified against the notice

Automatic check ran 3h ago

The search shows all flights from Vienna to Sydney. For this route, look for a flight connecting in Bangkok.

Search Vienna → Sydney ↗

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Other options for this trip

Via Hong Kong 76
Via Singapore 76

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 →
All routes from Vienna → All routes to Sydney → Central Asian Corridor (Congestion) zone → Ukraine Conflict Zone zone →
← All options

The search shows all flights from Vienna to Sydney. For this route, look for a flight connecting in Bangkok.

Search Vienna → Sydney ↗

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