Caen, France
And it's getting worse.
Ranked #196 of 198 airportsBased on data from 2002–2026CFR: where the only thing going up is the number of one-star reviews.
290K passengers in 2024 — still 5% below the 2019 peak, though up 78% from the 2020 COVID crater.
On-time performance so good it feels like a statistical error.
Delay Causes (ATFM)None recorded. A clean record — in the worst sense.