Delta Air Lines RDU to FLL on-time performance
Delta Air Lines nonstop flights from Raleigh/Durham to Fort Lauderdale · Aug 2025 – Jul 2026
On-time arrivals
80%
arrived < 15 min late
Cancelled
1.1%
4 flights
Avg arrival delay
14 min
66 min when late
Rank on route
#2 of 5
route average 77% on time
Key facts
- Delta Air Lines flights on RDU to FLL arrived on time 80% of the time in Aug 2025 – Jul 2026.
- 1.1% were cancelled, and 6% arrived an hour or more late.
- That ranks #2 of 5 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (38%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion38%
- Airline (crew, maintenance, cleaning, fueling)31%
- Late-arriving aircraft24%
- Extreme weather8%
- Security0%
Other airlines on RDU to FLL
- JetBlue81% on time · 16 min avg delay
- Spirit Airlines65% on time · 28 min avg delay
- Southwest Airlines75% on time · 17 min avg delay
- Frontier Airlines70% on time · 26 min avg delay
Full RDU to FLL comparison →
Delta Air Lines on-time record across all routes →
364 Delta Air Lines flights tracked on this route; 4 cancelled, 2 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.