Direct (nonstop) flights from Las Vegas to South Bend
1 airline flys nonstop from Harry Reid International Airport (LAS) to South Bend Rgnl (SBN). It's 1,594 miles (2,565 km), about 3h 39m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Las Vegas to South Bend with one stop · direct emits 269 kg CO₂ per passenger
Looking for the return flight?
SBN → LAS: Flights from South Bend to Las VegasOther direct flights from Las Vegas
Direct flights from South Bend (SBN)
Frequently Asked Questions
How long is the direct flight from Las Vegas to South Bend?
A nonstop flight from Las Vegas (LAS) to South Bend (SBN) takes approximately 3 hours and 39 minutes. The distance is 1,594 miles (2,565 km).
Which airlines fly nonstop from Las Vegas to South Bend?
Just Allegiant Air.
Is there a nonstop flight from Las Vegas to South Bend?
Yes. 1 airline: Allegiant Air.
How far is Las Vegas from South Bend?
The flight distance from Las Vegas to South Bend is 1,594 miles (2,565 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Las Vegas to South Bend?
At 3h 39m, 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 Las Vegas to South Bend?
Roughly 269 kg CO2 per passenger one-way. That's about the same as driving 1,345 km.
Is the return flight from South Bend to Las Vegas 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 Las Vegas to South Bend?
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 Harry Reid International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.