Route Reliability
Salt Lake City → Fort Myers
SLC–RSW · 1,985 miles · Salt Lake City International Airport to Southwest Florida International Airport
87
Pretty Reliable
WanderNerd Reliability Score
- 86%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 1.7%
- Cancelled
- 118
- Flights in the data
Data through May 2026.
Delta Air Lines is the only airline in this data on this route, arriving on time 86% of the time across 118 flights. No comparison to make.
What the data says
Saturdays have been rough.
SLC–RSW flights arrived on time 100% of the time on Tuesdays and just 68% on Saturdays. That gap is worth planning around.
The breakdown
- Mon85%(20 flights)
- Tue100%(11 flights)
- Wed—(9 flights)
- Thu100%(18 flights)
- Fri79%(19 flights)
- Sat68%(19 flights)
- Sun90%(20 flights)
87%
Apr
Dec 70% → Apr 87% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 70% | 10 |
| January 2026 | 83% | 23 |
| February 2026 | 100% | 20 |
| March 2026 | 82% | 28 |
| April 2026 | 87% | 30 |
Keep nerding
Based on 118 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.