Airport Reliability
LAF · Lafayette
Lafayette, IN (LAF)
- 79%
- Departures within 15 minutes
- 30 min
- Average departure delay
- 69%
- Arrivals within 15 minutes
- 2.5%
- Departures cancelled
Based on 474 departures and 475 arrivals. Data through May 2026.
What the data says
The 6–9 AM departure wins.
Departures from LAF departing between 6–9 AM arrived on time 80% of the time, versus 60% between 9 AM–12 PM.
Sunday scaries are real for this one.
Departures from LAF arrived on time 84% of the time on Wednesdays and just 67% on Sundays. That gap is worth planning around.
When LAF gets messy
- 6–9 AM80%(277 flights)
- 9 AM–12 PM60%(15 flights)
- 12–3 PM68%(168 flights)
- Mon72%(82 flights)
- Tue81%(43 flights)
- Wed84%(43 flights)
- Thu75%(83 flights)
- Fri77%(83 flights)
- Sat75%(44 flights)
- Sun67%(82 flights)
78%
May
Aug 83% → May 78% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 83% | 42 |
| September 2025 | 85% | 47 |
| October 2025 | 86% | 49 |
| November 2025 | 84% | 43 |
| December 2025 | 64% | 50 |
| January 2026 | 68% | 47 |
| February 2026 | 77% | 44 |
| March 2026 | 65% | 46 |
| April 2026 | 58% | 43 |
| May 2026 | 78% | 49 |
Airlines departing LAF
Busiest routes from LAF
Based on 474 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.