Fort Myers (RSW) to Detroit (DTW): On-Time Performance
Data through July 2026
Fort Myers (RSW) to Detroit (DTW) effectively runs on two schedules. In September 2024, 95% of arrivals were on time; in July 2026 that fell to 60% — a 34-point seasonal swing. Across the full period the route averages 78% on-time against a national 78%. Morning departures also hold up better than evening ones (87% vs 75%), which matters most in the rough months.
- On-time
- 78%
- arrived <15 min late
- Avg delay
- 18 min
- completed flights
- Cancelled
- 2.0%
- Flights/day
- 4.9
- last 12 months
- Duration
- 2h 56m
- scheduled
- Distance
- 1,084 mi
Best airline from RSW to DTW
3 airlines flew this route regularly between 2024-07 and 2026-07.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Delta Air Linesmost reliable | 81% | 16 min | 1.6% | 2,667 |
| Spirit Airlines | 74% | 21 min | 3.2% | 915 |
| Frontier Airlines | 59% | 43 min | 2.0% | 153 |
Monthly on-time trend
Best time to fly from RSW to DTW
Aim for departures around 8 a.m. (92% on-time); avoid 1 p.m. departures (48%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 76% | 21 min |
| Tuesdaybest | 85% | 14 min |
| Wednesday | 81% | 13 min |
| Thursday | 79% | 15 min |
| Friday | 78% | 18 min |
| Saturday | 77% | 21 min |
| Sunday | 73% | 24 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft41%
- Airline operations31%
- National airspace system21%
- Weather6%
Frequently asked questions
- How often are flights from RSW to DTW delayed?
- 22% of RSW–DTW flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 18 minutes.
- Which airline is most reliable from RSW to DTW?
- Delta Air Lines has the best on-time record on this route at 81%, based on 2,667 flights. 3 airlines flew RSW–DTW frequently enough to compare in this period.
- What is the best time of day to fly from RSW to DTW?
- Departures around 8 a.m. have the best record (92% on-time), while departures around 1 p.m. have the worst (48%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from RSW to DTW?
- The scheduled RSW–DTW flight time averages 2h 56m over 1,084 miles. Actual arrival times vary — flights on this route land 15+ minutes late 22% of the time.
- How often are RSW to DTW flights cancelled?
- 2% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, slightly above the national rate of 1.6%.
- What is the worst month to fly from RSW to DTW?
- July 2026 was the roughest month in this dataset, with only 60% of arrivals on time. The best was September 2024 at 95%. If your dates are flexible, that 34-point gap is worth planning around.
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Based on 3,735 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.