Allegiant
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United States
Harry Reid International Airport
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United States
Chicago Rockford International Airport
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Scan through all non-stop flights from Las Vegas to Chicago (Rockford). The full flight schedule below gives an overview of all non-stop flights from LAS to RFD, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Known for its continental climate, Chicago (Rockford) features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Chicago (Rockford) is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.
Currently, there is only one airline operating non-stop flights from Las Vegas LAS to Chicago (Rockford) RFD, which is Allegiant. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their LAS RFD flight schedule.
Flights from LAS to RFD are operated twice a week. Departure times vary between 06:35 - 15:26. The earliest flight departs at 06:35, the last flight departs at 15:26. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Las Vegas to Chicago (Rockford) takes 3 hours and 27 minutes. The flight distance between Las Vegas and Chicago (Rockford) is 1,451 miles (or 2,335 km).
There is 1 airport in Chicago (Rockford): Chicago Rockford International Airport (RFD).
There are 2 flights per week flying from Las Vegas to Chicago (Rockford) (as of April 2026).
3 hours and 27 minutes is the average flight time from Las Vegas to Chicago (Rockford).
The distance from Las Vegas to Chicago (Rockford) is 1,451 miles (2,335 kilometers).
Allegiant is the only airline flying nonstop from Las Vegas to Chicago (Rockford).
There are no alliances flying direct from Las Vegas to Chicago (Rockford) at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Las Vegas to Chicago (Rockford):
The earliest flight departs at 06:35 from Las Vegas and arrives at 11:55 at Chicago (Rockford).
The latest flight departs at 15:26 from Las Vegas and arrives at 20:46 at Chicago (Rockford).
1,451 miles (2,335 km) · 3h 27m
06:35
11:55
Allegiant
G4 72
Allegiant
Airbus A319
Y
W
J
F
06:40
12:00
Allegiant
G4 72
Allegiant
Airbus A319
Y
W
J
F
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