Flights from Chicago/Rockford to Las Vegas
RFDLAS
Chicago Rockford International Airport (Chicago/Rockford, United States) → Harry Reid International Airport (Las Vegas, United States)
Also known as Chicago/Rockford, Las Vegas.
- Nonstop
- 3h 43m
- Distance
- 2,337 km
- Frequency
- 2×/week
- One-way from
- $82
- Airlines
- Allegiant Air
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Thursday
- G4176021:03→22:463h 43mAllegiant Air
Sunday
- G413621:33→23:163h 43mAllegiant Air
Chicago/Rockford to Las Vegas — frequently asked
- How long is the flight from Chicago/Rockford to Las Vegas?
- RFD–LAS is 3h 43m nonstop, covering 2,337 km (1,452 mi).
- Which airlines fly nonstop from Chicago/Rockford to Las Vegas?
- Allegiant Air operates this route nonstop.
- How much is a flight from Chicago/Rockford to Las Vegas?
- One-way fares on RFD–LAS recently started from $82. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.
- How often do flights run from Chicago/Rockford to Las Vegas?
- The route is served 2 days a week (2 scheduled departures).