Tulsa to Houston

What the Data Says About TUL to HOU

The Tulsa to Houston corridor (TUL → HOU) covers roughly 453 miles and is served by 1 carrier, based on Bureau of Transportation Statistics reporting. Across 3,837 flights in the dataset, this route posts a 85.8% on-time rate with an average delay of 57.6 minutes when flights run late. Over the most recent 24 months of BTS data, 1,404 flights were recorded on this pairing — 10 cancelled (0.7%) and 2 diverted (0.1%). 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 3,837 total flights analyzed, the 85.8% on-time figure is statistically meaningful rather than a small-sample fluke. The 57.6-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 99% on-time, while Jun 2024 came in at 72% on-time — a 26-point gap between best and worst recent month. For travelers evaluating the TUL to HOU route, the combination of a 85.8% on-time rate, 57.6-minute average delay, 0.7% recent cancellation rate, and 1 available carrier is the concrete summary of what BTS data shows about reliability on this pairing.