Direct (nonstop) flights from Jacksonville to Louisville
1 airline flys nonstop from Jacksonville International (JAX) to Louisville International Airport (SDF). It's 578 miles (930 km), about 2h in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Jacksonville to Louisville with one stop · direct emits 107 kg CO₂ per passenger
Looking for the return flight?
SDF → JAX: Flights from Louisville to JacksonvilleOther direct flights from Jacksonville
Direct flights from Louisville (SDF)
Frequently Asked Questions
How long is the direct flight from Jacksonville to Louisville?
A nonstop flight from Jacksonville (JAX) to Louisville (SDF) takes approximately 2 hours. The distance is 578 miles (930 km).
Which airlines fly nonstop from Jacksonville to Louisville?
Just American Airlines.
Is there a nonstop flight from Jacksonville to Louisville?
Yes. 1 airline: American Airlines.
How far is Jacksonville from Louisville?
The flight distance from Jacksonville to Louisville is 578 miles (930 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Jacksonville to Louisville?
At 2h, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Jacksonville to Louisville?
Roughly 107 kg CO2 per passenger one-way. That's about the same as driving 535 km.
Is the return flight from Louisville to Jacksonville 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 Jacksonville 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 Jacksonville International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.