Austria's skies, mapped

Six airports. One landlocked nation. From Vienna's international hub to Salzburg's alpine gateway — Austria punches above its weight in European aviation.

This is an ATC-style deep dive into 25 years of Austrian commercial flight data.

Steady climb to the clouds

From 2000 to 2019, Austrian airports carried passengers on a nearly uninterrupted upward trajectory. The total grew from ~15M to over 36M passengers per year.

Growth was driven almost entirely by Vienna — the engine of Austrian aviation.

Vienna dominates the radar

VIE accounts for roughly 85% of all Austrian passenger traffic. The remaining five airports serve regional and seasonal roles — with Salzburg and Innsbruck peaking in ski season.

Ten years of departures

Hover any point to compare all six airports side by side — departures, freight tonnage, and mail volume for that year.

Flying through the seasons

Austria's airports follow distinct seasonal rhythms. Innsbruck and Salzburg peak sharply in winter ski season and dip in spring — a pattern invisible in annual totals.

Each airport's color is scoped to its own traffic range, so the seasonal shape is visible regardless of size. The 2020–21 COVID collapse shows as a dark band across every airport.

The sky fell silent

Nothing in aviation history compares to 2020. COVID-19 grounded nearly every flight. VIE passenger counts crashed from 32 million to barely 9 million. A 72% collapse in a single year.

Empty terminals. Silent runways. Europe ground to a halt.

Engines restarting

Austria's airports began cautious recovery in 2021 as vaccination campaigns took hold. By 2025, passenger volumes had fully recovered and surpassed pre-pandemic levels.

The progress bar shows 2025 against the 2019 peak — demand didn't just recover, it accelerated past it.

New altitude records

Vienna International handled roughly ~32M passengers in 2025 — surpassing the 2019 pre-pandemic peak. The regional airports continue to grow, though Linz and Klagenfurt face an uncertain future in an era of high-speed rail.

Austria's airspace is busier than ever — and still climbing.