Direct (nonstop) flights from South Bend to Las Vegas
1 airline flys nonstop from South Bend Rgnl (SBN) to Harry Reid International Airport (LAS). It's 1,594 miles (2,565 km), about 4h 1m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from South Bend to Las Vegas with one stop · direct emits 269 kg CO₂ per passenger
Looking for the return flight?
LAS → SBN: Flights from Las Vegas to South BendOther direct flights from South Bend
Direct flights from Las Vegas (LAS)
Frequently Asked Questions
How long is the direct flight from South Bend to Las Vegas?
A nonstop flight from South Bend (SBN) to Las Vegas (LAS) takes approximately 4 hours and 1 minutes. The distance is 1,594 miles (2,565 km).
Which airlines fly nonstop from South Bend to Las Vegas?
Just Allegiant Air.
Is there a nonstop flight from South Bend to Las Vegas?
Yes. 1 airline: Allegiant Air.
How far is South Bend from Las Vegas?
The flight distance from South Bend to Las Vegas is 1,594 miles (2,565 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from South Bend to Las Vegas?
At 4h 1m, 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 South Bend to Las Vegas?
Roughly 269 kg CO2 per passenger one-way. That's about the same as driving 1,345 km.
Is the return flight from Las Vegas to South Bend 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 South Bend 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 South Bend Rgnl for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.