Is there a direct flight?

No, all flights from RDM to SDF require a connection.

What is the best route?

I-80 to I-65 is the most direct path.

How long is the drive?

Approximately 35 hours of driving time.

Amtrak does not serve Louisville directly.

Redmond

Louisville

Flight Driving

Redmond to Louisville

Updated: 28 May 2026

The journey from Redmond to Louisville spans approximately 3,700 km. Flying is the most practical method, with connections typically in Denver or Chicago. Driving takes about 35 hours via I-80 and I-65. You will cross the Great Plains and the Ohio River Valley. Louisville is served by Louisville Muhammad Ali International Airport (SDF).

Total Distance: Driving distance 3,750 km, straight-line air distance 3,200 km.

Fastest Way

Flight via United Airlines takes about 8 hours.

Cheapest Way

Driving is more economical for families, while flights save significant time.

Compare Redmond to Louisville Routes

	Flight Connecting	Driving Direct
Duration	8 hours	35 hours
Avg Price	$450 - $850	$600 - $850 in fuel
Operator	United Airlines	Personal Vehicle
Route	RDM to DEN, then to SDF.	I-84 E to I-80 E, then I-65 S through Indiana.
Tip	United provides reliable service through the Denver hub.	I-65 S is the main artery into Louisville from the north.

Travel Tips

Booking
Book flights at least 21 days in advance for the best rates.
Driving
Plan for three overnight stops to maintain safety and comfort.
Traffic
Avoid downtown Louisville during morning and evening rush hours.
Airport
SDF is located just minutes from downtown, making ground transport easy.
Packing
Bring comfortable walking shoes for the many attractions in Louisville.

Safety Tips

Vehicle Check
Check your oil and coolant levels before starting the long drive.
Weather
Be aware of potential thunderstorms in the Midwest during summer.
Emergency
Keep a physical map in your car in case of GPS failure in remote areas.
Security
Always lock your vehicle and keep valuables out of sight.