Zurich, Switzerland
The trajectory is flat — no improvement in sight.
Ranked #20 of 198 airportsBased on data from 1953–2026ZRH: where the highlight is the duty-free Toblerone.
Record year! 32.6M passengers in 2025, up 3% from pre-pandemic levels and a staggering 292% rebound from the 2020 COVID low.
Not the worst, but you'd still want to keep an eye on your gate screen.