Direct (nonstop) flights from Chattanooga to Las Vegas
1 airline flys nonstop from Lovell Fld (CHA) to Harry Reid International Airport (LAS). It's 1,682 miles (2,707 km), about 4h 20m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Chattanooga to Las Vegas with one stop · direct emits 284 kg CO₂ per passenger
Looking for the return flight?
LAS → CHA: Flights from Las Vegas to ChattanoogaOther direct flights from Chattanooga
Direct flights from Las Vegas (LAS)
Frequently Asked Questions
How long is the direct flight from Chattanooga to Las Vegas?
A nonstop flight from Chattanooga (CHA) to Las Vegas (LAS) takes approximately 4 hours and 20 minutes. The distance is 1,682 miles (2,707 km).
Which airlines fly nonstop from Chattanooga to Las Vegas?
Just Allegiant Air.
Is there a nonstop flight from Chattanooga to Las Vegas?
Yes. 1 airline: Allegiant Air.
How far is Chattanooga from Las Vegas?
The flight distance from Chattanooga to Las Vegas is 1,682 miles (2,707 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Chattanooga to Las Vegas?
At 4h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Chattanooga to Las Vegas?
Roughly 284 kg CO2 per passenger one-way. That's about the same as driving 1,420 km.
Is the return flight from Las Vegas to Chattanooga also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chattanooga to Las Vegas?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Lovell Fld for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.