Question 1

How long is the flight from Denver to Louisville?

Accepted Answer

A nonstop flight from Denver to Louisville typically takes around 2 hours 32 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 7 hours 11 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.

Question 2

Are there nonstop flights from Denver to Louisville?

Accepted Answer

Yes, there are nonstop flights from Denver to Louisville, averaging around 2 to 3 flights per day, operated by, among others, United Airlines and WN. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Denver to Louisville?

Accepted Answer

Direct flights from Denver to Louisville are operated by, among others, United Airlines and WN. Connecting flights with one stop are also available, for example with American Airlines (via Chicago O'Hare, Charlotte). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.

Question 4

On which days are there nonstop flights from Denver to Louisville?

Accepted Answer

Nonstop flights from Denver to Louisville operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Denver to Louisville?

Accepted Answer

On the route from Denver to Louisville, there are on average around 2 to 3 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.

Question 6

How many flights per week are there from Denver to Louisville?

Accepted Answer

On the route from Denver to Louisville, there are around 19 to 20 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.

Question 7

When does the first flight from Denver to Louisville depart?

Accepted Answer

The earliest nonstop flight from Denver to Louisville usually departs at 9:40 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Louisville.

Question 8

When does the last flight from Denver to Louisville depart?

Accepted Answer

The last nonstop flight from Denver to Louisville usually departs at 7:35 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Denver Louisville	Outbound 10/01/26 1 Stopover (ORD) AA1229, AA4940 07h 11min	Return 10/11/26 direct UA1510 03h 00min	American Airlines	?	$522
Best option Denver Louisville	Outbound 08/20/26 direct UA1479 02h 44min	Return 08/25/26 direct UA1547 03h 01min	United Airlines	?	$542
Denver Louisville Please note: transfer for connecting flight	Outbound 10/01/26 1 Stopover (TPA, PIE) F92746, G42661 13h 15min	Return 10/11/26 1 Stopover (SFB, MCO) G41249, F94919 19h 40min	Frontier Airlines, Allegiant Air		$544
Denver Louisville	Outbound 08/20/26 direct UA0514 02h 46min	Return 08/25/26 direct UA1547 03h 01min	United Airlines		$550
Denver Louisville	Outbound 01/01/27 direct UA1479 02h 32min	Return 01/08/27 direct UA0493 02h 59min	United Airlines		$557 found yesterday
Denver Louisville	Outbound 10/01/26 direct UA1479 02h 44min	Return 10/11/26 direct UA1510 03h 00min	United Airlines		$559
Denver Louisville	Outbound 01/01/27 direct UA0514 02h 32min	Return 01/08/27 direct UA1510 02h 59min	United Airlines		$567 found yesterday
Denver Louisville	Outbound 01/01/27 1 Stopover (ORD) AA1548, AA4766 07h 42min	Return 01/08/27 1 Stopover (CLT) AA3156, AA2372 07h 43min	American Airlines	?	$644 found yesterday
Denver Louisville	Outbound 08/20/26 1 Stopover (CLT) AA1662, AA5085 06h 11min	Return 08/25/26 1 Stopover (CLT) AA5163, AA1284 06h 43min	American Airlines	?	$653
Denver Louisville	Outbound 10/01/26 1 Stopover (ORD) AA1229, AA4940 07h 11min	Return 10/11/26 1 Stopover (CLT) AA2099, AA1662 05h 47min	American Airlines	?	$709

Roundtrip from	US$521.71
Flight duration	min. 02:20 / max. 08:10
Return flight duration	min. 03:00/ max. 08:50
Distance	1645 km
Flights per week	33
Departure airport	Airport Denver International Airport, CO (DEN)
Arrival airport	Airport Louisville International Airport, KY (SDF)
Destination country	Flights to United States
Departure airport - Destination country	Denver International Airport, CO - United States

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Louisville International Airport, KY

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