Cheap flights from Denver to Louisville

Choose between American Airlines, Delta Air Lines, or Southwest Airlines to find the best price

Travelers usually depart from Denver International, Denver Union Station, or Denver Greyhound station when they travel from Denver to Louisville. Book your trip to arrive at Louisville International, or Louisville. The distance between Denver and Louisville is 1645 km. The most popular airlines for this route are American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, and Frontier Airlines. Denver and Louisville have 187 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights33313330-3624

Fly direct with

Frontier Airlines on Thursdays, and Sundays.

Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Denver to Louisville

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
American AirlinesAALAAYesUnknownNo
Delta Air LinesDALDLYesUnknownNo
Southwest AirlinesSWAWNNoUnknownNo
United AirlinesUALUAYesUnknownNo
Frontier AirlinesFFTF9NoUnknownNo

Frequently asked questions

How long does it take to travel from Denver to Louisville?

A one-way nonstop (direct) flight between Denver and Louisville takes around 2.5 hours.

What is the flight distance between Denver and Louisville?

The flight distance between Denver and Louisville is 1645 km.

What airlines offer nonstop (direct) flights between Denver and Louisville?

Several carriers operate flights between Denver and Louisville. Airlines offering nonstop (direct) flights include United Airlines, Southwest Airlines, Frontier Airlines.

What are the most popular routes to and from Denver?

Travelers frequently search for route combinations, such as Denver and Los Angeles International, McCarran International, Miami International, Orlando International, Fort Lauderdale–Hollywood International, George Bush Intercontinental, Phoenix Sky Harbor International, O Hare International, Minneapolis–Saint Paul International, San Antonio International, Detroit Metropolitan.

What are the most popular routes to and from Louisville?

Travelers frequently search for route combinations, such as Louisville and Los Angeles International, McCarran International, Orlando Sanford International, Fort Lauderdale–Hollywood International, Denver International, Phoenix Sky Harbor International, St. Pete–Clearwater International, Seattle–Tacoma International, Austin–Bergstrom International, Portland International, Sarasota–Bradenton International.

Which airports are there in Denver?

Denver is mainly served by Rocky Mountain Metropolitan Airport. But there are other airports nearby, including Centennial Airport, Denver International.

What airports are near Denver?

The main airport in Denver is Rocky Mountain Metropolitan Airport. It is also served by Colorado Springs, Laramie Regional, Pueblo Memorial, Cheyenne Regional, Eagle County Regional.

What airports are near Louisville?

The main airport in Louisville is Louisville International. It is also served by Cincinnati/Northern Kentucky International, Indianapolis International, Louisville International, Blue Grass, Owensboro–Daviess County Regional, Dayton International, Evansville Regional, Monroe County, Cincinnati Municipal Lunken.

What buses and trains depart from Denver?

A number of bus and train companies depart from Denver, including Bustang, Greyhound.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Denver and Louisville?

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Which airlines fly between Denver and Louisville?

When's the best time to travel between Denver and Louisville?

What flights operate between Denver and Louisville?

How many airports are there near Denver?

How many airports are there near Louisville?

Is it possible to reach Denver by bus or train?

What time do nonstop (direct) flights between Denver and Louisville depart?

What time do nonstop (direct) flights between Denver and Louisville arrive?

What time do flights between Denver and Louisville depart?

What time do flights between Denver and Louisville arrive?

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