Route Reliability
Dallas–Fort Worth → Las Vegas
DFW–LAS · 1,055 miles · Dallas Fort Worth International Airport to Harry Reid International Airport
- 70%
- Arrive within 15 minutes
- 15 min
- Average arrival delay
- 2.7%
- Cancelled
- 5,232
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Frontier Airlines80%786 flights
- 2.Spirit Airlines77%439 flights
- 3.American Airlines67%4,007 flights
What the data says
Morning flights do better here.
DFW–LAS flights departing between 6–9 AM arrived on time 88% of the time, versus 61% between 6–9 PM.
Sunday scaries are real for this one.
DFW–LAS flights arrived on time 78% of the time on Wednesdays. On Sundays: 64%.
Frontier Airlines runs this route best.
Frontier Airlines arrived on time 80% of the time on this route; American Airlines managed 67%.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon67%(765 flights)
- Tue76%(651 flights)
- Wed78%(678 flights)
- Thu70%(762 flights)
- Fri67%(760 flights)
- Sat71%(683 flights)
- Sun64%(775 flights)
- 6–9 AM88%(905 flights)
- 9 AM–12 PM75%(505 flights)
- 12–3 PM74%(829 flights)
- 3–6 PM65%(951 flights)
- 6–9 PM61%(948 flights)
- 9 PM–12 AM63%(936 flights)
Jun 60% → May 71% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 60% | 433 |
| July 2025 | 61% | 413 |
| August 2025 | 63% | 388 |
| September 2025 | 72% | 415 |
| October 2025 | 71% | 471 |
| November 2025 | 72% | 408 |
| December 2025 | 76% | 439 |
| January 2026 | 75% | 377 |
| February 2026 | 74% | 378 |
| March 2026 | 78% | 456 |
| April 2026 | 70% | 462 |
| May 2026 | 71% | 434 |
Same trip, other airports
Keep nerding
Based on 5,232 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.