Charlotte Amalie (STT) to Fort Lauderdale (FLL): On-Time Performance
Data through July 2026
Charlotte Amalie (STT) to Fort Lauderdale (FLL) is a thinner route than most in this dataset — 258 departures over the past year, roughly 5 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 79% arrived on time.
- On-time
- 79%
- arrived <15 min late
- Avg delay
- 14 min
- completed flights
- Cancelled
- 1.2%
- Flights/day
- 0.71
- last 12 months
- Duration
- 3h 1m
- scheduled
- Distance
- 1,107 mi
Monthly on-time trend
Best time to fly from STT to FLL
Aim for departures around 10 a.m. (90% on-time); avoid 4 p.m. departures (40%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 80% | 10 min |
| Tuesday | 80% | 14 min |
| Wednesdaybest | 85% | 12 min |
| Thursday | 77% | 18 min |
| Friday | 83% | 10 min |
| Saturday | 74% | 16 min |
| Sunday | 78% | 17 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft47%
- Airline operations11%
- National airspace system36%
- Weather6%
- Security1%
Frequently asked questions
- How often are flights from STT to FLL delayed?
- 21% of STT–FLL 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 14 minutes.
- What is the best time of day to fly from STT to FLL?
- Departures around 10 a.m. have the best record (90% on-time), while departures around 4 p.m. have the worst (40%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from STT to FLL?
- The scheduled STT–FLL flight time averages 3h 1m over 1,107 miles. Actual arrival times vary — flights on this route land 15+ minutes late 21% of the time.
- How often are STT to FLL flights cancelled?
- 1.2% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
- What is the worst month to fly from STT to FLL?
- March 2026 was the roughest month in this dataset, with only 32% of arrivals on time. The best was June 2025 at 97%. If your dates are flexible, that 65-point gap is worth planning around.
Explore related pages
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Based on 722 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.