Direct flights from Louisville to Denver SDF → DEN
Southwest Airlines and United Airlines fly nonstop from Louisville (SDF) to Denver (DEN). The flight takes about 2h 36m and covers 1,022 miles (1,644 km). Arrivals run on time 76.1% at SDF and 80.3% at DEN — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Southwest Airlines
WN
United Airlines
UA
Frequently asked questions
Is there a direct flight from Louisville to Denver?
Yes, Southwest Airlines and United Airlines operate nonstop flights from Louisville (SDF) to Denver (DEN).
Which airlines fly direct from Louisville to Denver?
Southwest Airlines, United Airlines operate nonstop flights from Louisville to Denver.
How long is the flight from Louisville to Denver?
The nonstop flight from Louisville to Denver takes ~2h 36m (approximately 1644 km).
What is the on-time performance for flights from Louisville to Denver?
Arrivals run on time 76.1% at SDF and 80.3% at DEN — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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