Direct (nonstop) flights from Phoenix to Louisville
2 airlines fly nonstop from Phoenix Sky Harbor International (PHX) to Louisville International Airport (SDF). It's 1,505 miles (2,422 km), about 3h 20m in the air. Operated by American Airlines, Southwest Airlines.
American Airlines
Southwest Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
AA
American Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Phoenix to Louisville with one stop · direct emits 254 kg CO₂ per passenger
Looking for the return flight?
SDF → PHX: Flights from Louisville to PhoenixOther direct flights from Phoenix
Direct flights from Louisville (SDF)
Frequently Asked Questions
How long is the direct flight from Phoenix to Louisville?
A nonstop flight from Phoenix (PHX) to Louisville (SDF) takes approximately 3 hours and 20 minutes. The distance is 1,505 miles (2,422 km).
Which airlines fly nonstop from Phoenix to Louisville?
2 airlines: American Airlines, Southwest Airlines.
Is there a nonstop flight from Phoenix to Louisville?
Yes. 2 airlines: American Airlines, Southwest Airlines.
How far is Phoenix from Louisville?
The flight distance from Phoenix to Louisville is 1,505 miles (2,422 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Phoenix to Louisville?
At 3h 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 Phoenix to Louisville?
Roughly 254 kg CO2 per passenger one-way. That's about the same as driving 1,270 km.
Is the return flight from Louisville to Phoenix 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 Phoenix to Louisville?
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 Phoenix Sky Harbor International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.