Route · DAL → TUL · 2020–2025 BTS data
Dallas to Tulsa
The DAL–TUL corridor (Dallas, TX → Tulsa, OK) runs ahead of the national average, served by 1 carrier across roughly 238 miles.
Data updated 2026-06-13
- 79.9%
- On-time
- +0.9 pts
- vs US avg
- 60 min
- Delay when late
- 6,715
- Flights
Cancelled
0.8%
Best Month
Dec 2025 90%
Worst Month
Jun 2025 54%
Distance
238 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 89 | 9 | 0 | 0 | WN |
| Nov 2025 | 84 | 17 | 0 | 0 | WN |
| Oct 2025 | 93 | 13 | 1 | 1 | WN |
| Sep 2025 | 90 | 15 | 0 | 0 | WN |
| Aug 2025 | 89 | 23 | 0 | 0 | WN |
| Jul 2025 | 84 | 27 | 0 | 0 | WN |
| Jun 2025 | 81 | 37 | 1 | 0 | WN |
| May 2025 | 89 | 23 | 0 | 0 | WN |
| Apr 2025 | 86 | 13 | 2 | 0 | WN |
| Mar 2025 | 89 | 14 | 1 | 0 | WN |
| Feb 2025 | 82 | 12 | 0 | 1 | WN |
| Jan 2025 | 92 | 11 | 4 | 0 | WN |
| Dec 2024 | 90 | 20 | 1 | 0 | WN |
| Nov 2024 | 86 | 12 | 2 | 0 | WN |
| Oct 2024 | 101 | 14 | 0 | 0 | WN |
| Sep 2024 | 89 | 11 | 0 | 0 | WN |
| Aug 2024 | 93 | 23 | 0 | 0 | WN |
| Jul 2024 | 95 | 32 | 0 | 0 | WN |
| Jun 2024 | 92 | 21 | 0 | 0 | WN |
| May 2024 | 90 | 27 | 3 | 0 | WN |
| Apr 2024 | 89 | 18 | 0 | 0 | WN |
| Mar 2024 | 99 | 25 | 1 | 0 | WN |
| Feb 2024 | 83 | 13 | 0 | 0 | WN |
| Jan 2024 | 94 | 22 | 2 | 0 | WN |
Cancellation Rate
0.8%
18 of 2,149 flights
Diversion Rate
0.1%
2 of 2,149 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DAL - Dallas
Full on-time, delay-cause, and seasonal performance for Dallas, TX.
Origin airport →TUL - Tulsa
Full on-time, delay-cause, and seasonal performance for Tulsa, OK.
Destination airport →Compare the two airports
See DAL and TUL side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to DAL–TUL.
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What the Data Says About DAL to TUL
6,715 tracked flights put the DAL to TUL pairing (Dallas to Tulsa) at a 79.9% on-time rate, squarely in line with the wider network. Delays that do occur run 60.4 minutes on average. Across the 238-mile route and its 1 carrier, the trailing 24 months show 0.8% cancelled and 0.1% diverted (2,149 flights sampled).
The monthly split is wide on this route: Dec 2025 posted the strongest performance at 90% on-time, while Jun 2025 came in at just 54% - a 36-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.