Dallas/Fort Worth to Champaign/Urbana

What the Data Says About DFW to CMI

The Dallas/Fort Worth to Champaign/Urbana corridor (DFW → CMI) covers roughly 692 miles and is served by 1 carrier, based on Bureau of Transportation Statistics reporting. Across 4,101 flights in the dataset, this route posts a 84% on-time rate with an average delay of 67.1 minutes when flights run late. Over the most recent 24 months of BTS data, 1,455 flights were recorded on this pairing — 18 cancelled (1.2%) and 9 diverted (0.6%). Those baseline metrics tell you what to expect before you book.

Having 1 carrier on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 4,101 total flights analyzed, the 84% on-time figure is statistically meaningful rather than a small-sample fluke. The 67.1-minute average delay applies only to flights that actually ran late, so it is not the average wait across all departures — the majority of flights on this route depart on time under the BTS definition of a delay (15+ minutes past schedule).

Looking at recent months, Oct 2024 posted the best performance on this corridor at 97% on-time, while May 2024 came in at 66% on-time — a 31-point gap between best and worst recent month. For travelers evaluating the DFW to CMI route, the combination of a 84% on-time rate, 67.1-minute average delay, 1.2% recent cancellation rate, and 1 available carrier is the concrete summary of what BTS data shows about reliability on this pairing.