Direct (nonstop) flights from Las Vegas to Pittsburgh
1 airline flys nonstop from Harry Reid International Airport (LAS) to Pittsburgh Airport (PIT). It's 1,908 miles (3,071 km), about 4h 10m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Las Vegas to Pittsburgh with one stop · direct emits 322 kg CO₂ per passenger
Looking for the return flight?
PIT → LAS: Flights from Pittsburgh to Las VegasOther direct flights from Las Vegas
Direct flights from Pittsburgh (PIT)
Frequently Asked Questions
How long is the direct flight from Las Vegas to Pittsburgh?
A nonstop flight from Las Vegas (LAS) to Pittsburgh (PIT) takes approximately 4 hours and 10 minutes. The distance is 1,908 miles (3,071 km).
Which airlines fly nonstop from Las Vegas to Pittsburgh?
Just Southwest Airlines.
Is there a nonstop flight from Las Vegas to Pittsburgh?
Yes. 1 airline: Southwest Airlines.
How far is Las Vegas from Pittsburgh?
The flight distance from Las Vegas to Pittsburgh is 1,908 miles (3,071 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Las Vegas to Pittsburgh?
At 4h 10m, 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 Pittsburgh?
Roughly 322 kg CO2 per passenger one-way. That's about the same as driving 1,610 km.
Is the return flight from Pittsburgh 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 Pittsburgh?
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.