Direct (nonstop) flights from Louisville to Pittsburgh
2 airlines fly nonstop from Louisville International Airport (SDF) to Pittsburgh Airport (PIT). It's 334 miles (537 km), about 1h 23m in the air. Operated by American Airlines, Breeze Airways.
American Airlines
Breeze Airways
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Louisville to Pittsburgh with one stop · direct emits 62 kg CO₂ per passenger
Looking for the return flight?
PIT → SDF: Flights from Pittsburgh to LouisvilleOther direct flights from Louisville
Direct flights from Pittsburgh (PIT)
Frequently Asked Questions
How long is the direct flight from Louisville to Pittsburgh?
A nonstop flight from Louisville (SDF) to Pittsburgh (PIT) takes approximately 1 hours and 23 minutes. The distance is 334 miles (537 km).
Which airlines fly nonstop from Louisville to Pittsburgh?
2 airlines: American Airlines, Breeze Airways.
Is there a nonstop flight from Louisville to Pittsburgh?
Yes. 2 airlines: American Airlines, Breeze Airways.
How far is Louisville from Pittsburgh?
The flight distance from Louisville to Pittsburgh is 334 miles (537 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Louisville to Pittsburgh?
At 1h 23m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Louisville to Pittsburgh?
Roughly 62 kg CO2 per passenger one-way. That's about the same as driving 310 km.
Is the return flight from Pittsburgh to Louisville 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 Louisville 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 Louisville International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.