---
id: b240df61ec
section: transit
first_reported: 2026-11-11 17:03 CST
updated: 2026-11-11 17:03 CST
status: reported
outlets: 1
---

# Frontier flight diverted to O'Hare over leaking lavatory sink

A Frontier Airlines flight from Denver to Detroit was diverted to O'Hare International Airport Wednesday after a leaking lavatory sink flooded the main cabin.

Section: [Transit & Streets](/chicago/section/transit.md) · Entities: [Frontier Airlines](/chicago/wiki/frontier-airlines.md), [O'Hare International Airport](/chicago/wiki/o-hare-international-airport.md)

## Coverage

- [CBS Chicago](https://www.cbsnews.com/chicago/video/flight-from-denver-to-detroit-makes-emergency-landing-in-chicago-over-leaking-lavatory-sink/), 2026-11-11 17:03 CST: Flight from Denver to Detroit makes emergency landing in Chicago over leaking lavatory sink

Headline and summary written by the Acta Diurna desk from the coverage above. Read the original reporting for full detail.