Delta Air Lines Raleigh/Durham, NC (RDU) to Las Vegas, NV (LAS) reliability

Among 333 scheduled Delta Air Lines flights from RDU to LAS, 89.5% arrived on time, 5.1% arrived at least 30 minutes late, and 0.9% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Delta Air Lines (DL) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption

89.5%arrived on time

5.1%30+ min late

0.9%cancelled

333scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late5.1%

60+ minutes late2.1%

Cancelled0.9%

Average arrival-6.9 mincompleted flights

What did Delta Air Lines RDU to LAS record?

Delta Air Lines completed 99.1% of its scheduled reportable RDU to LAS flights in the observation window. 89.5% of all scheduled flights arrived less than 15 minutes late, while 2.1% arrived at least an hour late.

What were Delta Air Lines RDU to LAS disruption rates?

For Delta Air Lines RDU-to-LAS flights, 5.1% arrived at least 30 minutes late, 0.9% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Delta Air Lines RDU to LAS scheduled cohort?

The Delta Air Lines RDU-to-LAS cohort contained 333 scheduled flights; 330 completed, 3 were cancelled, and 0 were diverted.

Not a prediction.

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