BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
TUL→DEN

United Airlines Tulsa, OK (TUL) to Denver, CO (DEN) reliability

Among 366 scheduled United Airlines flights from TUL to DEN, 74.9% arrived on time, 12.8% arrived at least 30 minutes late, and 1.1% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: United Airlines (UA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
74.9%arrived on time
12.8%30+ min late
1.1%cancelled
366scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late12.8%
60+ minutes late3.6%
Cancelled1.1%
Average arrival+8.7 mincompleted flights

What did United Airlines TUL to DEN record?

United Airlines completed 98.9% of its scheduled reportable TUL to DEN flights in the observation window. 74.9% of all scheduled flights arrived less than 15 minutes late, while 3.6% arrived at least an hour late.

What were United Airlines TUL to DEN disruption rates?

For United Airlines TUL-to-DEN flights, 12.8% arrived at least 30 minutes late, 1.1% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the United Airlines TUL to DEN scheduled cohort?

The United Airlines TUL-to-DEN cohort contained 366 scheduled flights; 362 completed, 4 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.