Chicago ORD Ground Transportation
The CTA Blue Line runs 24 hours a day from inside O'Hare to downtown Chicago in about 45 minutes for a flat transit fare — one of the best value airport rail links in North America.
| Option | Time to downtown | Notes |
|---|---|---|
| CTA Blue Line | ~45 min | Runs 24/7, flat transit fare |
| Taxi / rideshare | 30–70 min | Kennedy Expressway traffic is unpredictable |
| Metra North Central | Varies | Limited weekday service |
Compiled August 20, 2026 — not yet confirmed against the official pageSource: Chicago Department of Aviation