Chicago/Rockford (RFD) to Fort Lauderdale (FLL) flights
Allegiant Air flies nonstop from Chicago Rockford International Airport to Fort Lauderdale Hollywood International Airport, with about 2 flights a week in July 2026. The 1,222-mile flight takes about 3h 6m gate to gate.
- Distance
- 1,222 mi · 1,967 km
- Flight time
- 3h 6m
- Airlines
- 1
- Seats filled
- 77%
Airlines flying RFD to FLL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Boeing 737 MAX 8, Boeing 737 MAX 8-200 | 7,169 | 3h 6m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
RFD to FLL flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 11:37am and the last at 11:37am. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 3471Allegiant Air | 11:37am | 3:35pm | 5 | 69% |
Is RFD to FLL on time?
From September 2025 to August 2026, 69% of 54 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 11am were the most punctual (69%), those around 10am the least (65%). Most delay time was caused by air traffic control and airport congestion (46%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 54 | 69% | 21 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| February 2026 | 5 | 679 | |
| March 2026 | 9 | 1,361 | |
| April 2026 | 9 | 874 | |
| May 2026 | 9 | 1,239 | |
| June 2026 | 8 | 1,426 | |
| July 2026 | 9 | 1,590 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.