Route
HOU → TUL
William P. Hobby Airport Tulsa International Airport
453 miles
Return route TUL → HOU →
How punctual is this route?
- On-time arrivals
- 76.9%
- Less than 15 minutes late
- Cancelled
- 0.7%
- Of scheduled flights
- Average delay when late
- 50 min
- Flights arriving 15+ minutes late
- Flights tracked
- 580
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 55%
- Airline (crew, maintenance, cleaning) 31%
- Air traffic control & airport 9%
- Extreme weather 4%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 92.6% | 55 |
| October 2025 | 72.5% | 69 |
| November 2025 | 78.4% | 51 |
| December 2025 | 81.2% | 48 |
| January 2026 | 89.5% | 61 |
| February 2026 | 87.5% | 56 |
| March 2026 | 61.7% | 47 |
| April 2026 | 85.7% | 42 |
| May 2026 | 69.6% | 46 |
| June 2026 | 50.0% | 34 |
| July 2026 | 68.6% | 35 |
| August 2026 | 69.4% | 36 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Southwest Airlines | 580 | 76.9% | 0.7% | 50 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
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