Direct flights from Houston to Louisville
All flights from HOU to SDF non-stop. There are direct flights from William P. Hobby Airport (HOU), Texas, USA to Louisville International Airport (SDF), Kentucky, USA with Southwest Airlines. 7 weekly departures are currently scheduled on this route. Departure times range from 11:00 to 15:35 depending on the schedule period. The flight distance is 807 miles (1298 km). Flight time ranges from 2 hours and 10 minutes to 2 hours and 15 minutes.
Houston
, USA
Flight schedule from Houston to Louisville with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Houston to Louisville scheduled departures
Select a date to see every published non-stop departure between HOU and SDF.
HOU - SDF route facts
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Distance807 miles (1298 km)
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Flight time2 hours and 10 minutes to 2 hours and 15 minutes
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Airline Southwest
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Airline alliancesLow-cost carrier
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CabinsEconomy
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AircraftBoeing 737MAX 8 Passenger, Boeing 737-700 Passenger (Scimitar Winglets) and Boeing 737-800 (winglets) Passenger/BBJ2
Route FAQ
Nearby airports that offer flights to Louisville (SDF)
From Houston Airport (IAH)
21 flights per week
