ORIGIN AIRPORT REPORT
TUL
Tulsa, OK (TUL) departure reliability
Of 18,505 scheduled reportable flights departing TUL, 80.0% arrived on time, 12.2% arrived at least 30 minutes late, and 1.8% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin-airport cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALGenerally reliable
80.0%arrived on time
12.2%30+ min late
1.8%cancelled
18,505scheduled flights
MOST-FLOWN DIRECTIONS
ALL ROUTES →Which route from TUL had the largest sample?
TUL to DFW was TUL's largest published route sample, with 2,848 scheduled flights and a 74.7% on-time rate during July 2025–June 2026.
TUL→DFWTulsa, OK (TUL) to Dallas/Fort Worth, TX (DFW)2,848 flights analyzedVariable74.7%on timeTUL→DENTulsa, OK (TUL) to Denver, CO (DEN)2,430 flights analyzedGenerally reliable78.8%on timeTUL→ORDTulsa, OK (TUL) to Chicago, IL (ORD)2,155 flights analyzedVariable74.1%on timeTUL→ATLTulsa, OK (TUL) to Atlanta, GA (ATL)1,582 flights analyzedGenerally reliable86.0%on timeTUL→PHXTulsa, OK (TUL) to Phoenix, AZ (PHX)1,276 flights analyzedLower disruption81.5%on timeTUL→IAHTulsa, OK (TUL) to Houston, TX (IAH)1,123 flights analyzedLower disruption83.8%on timeTUL→DALTulsa, OK (TUL) to Dallas, TX (DAL)1,048 flights analyzedGenerally reliable84.4%on timeTUL→LASTulsa, OK (TUL) to Las Vegas, NV (LAS)744 flights analyzedLower disruption81.7%on timeTUL→CLTTulsa, OK (TUL) to Charlotte, NC (CLT)688 flights analyzedLower disruption83.9%on timeTUL→HOUTulsa, OK (TUL) to Houston, TX (HOU)632 flights analyzedLower disruption85.0%on timeTUL→LGATulsa, OK (TUL) to New York, NY (LGA)598 flights analyzedHigher disruption75.4%on timeTUL→BNATulsa, OK (TUL) to Nashville, TN (BNA)483 flights analyzedLower disruption80.5%on timeTUL→STLTulsa, OK (TUL) to St. Louis, MO (STL)460 flights analyzedLower disruption90.0%on timeTUL→MDWTulsa, OK (TUL) to Chicago, IL (MDW)442 flights analyzedLower disruption82.1%on timeTUL→SLCTulsa, OK (TUL) to Salt Lake City, UT (SLC)434 flights analyzedLower disruption92.4%on time
Which airline was most reliable departing TUL?
Among qualifying TUL airline departure results, Delta Air Lines had the highest on-time rate: 86.0% of 1,582 flights. Allegiant Air was lowest at 63.7% across 306 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 5,670 | 83.3% | 9.8% | 0.9% |
| SkyWest Airlines | 4,388 | 81.0% | 12.0% | 0.9% |
| American Airlines | 2,301 | 75.3% | 16.2% | 2.9% |
| Envoy Air | 2,004 | 77.9% | 13.0% | 2.6% |
| Delta Air Lines | 1,582 | 86.0% | 8.5% | 2.3% |
| Republic Airways | 754 | 75.9% | 13.9% | 4.9% |
| United Airlines | 748 | 81.6% | 10.0% | 0.9% |
| PSA Airlines | 706 | 64.3% | 22.1% | 6.2% |
| Allegiant Air | 306 | 63.7% | 24.2% | 0.7% |
| Frontier Airlines | 46 | 71.7% | 15.2% | 2.2% |
Origin report, not airport-wide operations.
These figures summarize the reported scheduled passenger flights in the dataset, not every flight or every airport process.