Route
LAS → RDU
Harry Reid International Airport Raleigh-Durham International Airport
2,026 miles
Return route RDU → LAS →
How punctual is this route?
- On-time arrivals
- 80.6%
- Less than 15 minutes late
- Cancelled
- 1.3%
- Of scheduled flights
- Average delay when late
- 54 min
- Flights arriving 15+ minutes late
- Flights tracked
- 553
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 52%
- Airline (crew, maintenance, cleaning) 36%
- Air traffic control & airport 12%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 84.3% | 51 |
| October 2025 | 83.3% | 60 |
| November 2025 | 80.4% | 56 |
| December 2025 | 82.1% | 56 |
| January 2026 | 85.7% | 63 |
| February 2026 | 78.6% | 56 |
| March 2026 | 83.9% | 62 |
| April 2026 | 80.0% | 60 |
| May 2026 | 75.4% | 62 |
| June 2026 | 75.0% | 12 |
| July 2026 | 62.5% | 8 |
| August 2026 | 42.9% | 7 |
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 | 282 | 73.3% | 1.4% | 57 min |
| Delta Air Lines | 271 | 88.1% | 1.1% | 48 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
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