Flights from Louisville Intl. (SDF) to Denver Intl. (DEN) starting at $40

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Louisville Intl. to Denver Intl.

Amazing SDF to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $79 round trip and $40 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SDF to DEN

CarrierFlightDepart SDFArrive DENFri
9/24
Sat
9/25
Sun
9/26
Mon
9/27
Tue
9/28
Wed
9/29
Thu
9/30
Stops
UA550609:25 am10:32 amCheck FareCheck Fare
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0 Stops
F964301:01 pm02:00 pmCheck FareCheck Fare
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UA573704:00 pm05:01 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

FAQs about flights from Louisville Intl. Airport (SDF) to Denver Intl. Airport (DEN)

Can I catch a flight from Louisville, KY Airport (SDF-Louisville Intl.) to Denver, CO Airport (DEN-Denver Intl.) right now?

It's prudent to know about any travel advice reports and quarantine requirements in effect in your destination. Make sure you go to our Covid-19 Travel Advisor for up-to-date information on flying to Denver, CO Airport (DEN-Denver Intl.).

Are there direct flights from Louisville, KY Airport (SDF-Louisville Intl.) to DIA airport?

Your next unforgettable adventure is on the opposite side of a single flight. You can jet direct from Louisville Muhammad Ali Intl. Airport to Denver Intl. Airport (DEN) with multiple airlines, including United Airlines and Frontier Airlines.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Denver Airport, please visit our Customer Service Portal.

How long is the flight from Louisville Muhammad Ali Intl. Airport to DEN?

You'll have just enough time to get through a couple chapters in your novel as the flight from Louisville Intl. Airport (SDF) to Denver Airport takes a short and sweet 2 hours and 55 minutes. You could find yourself left on a cliffhanger!

What is the flight distance from Louisville Muhammad Ali Intl. Airport to DEN?

Traveling 1,864 mi between Louisville Muhammad Ali Intl. Airport and Louisville Muhammad Ali Intl. Airport calls for a glass of vino and some good movies. Sit back, pull a blanket over your lap and simply enjoy the journey.

What airlines fly from Louisville Intl. Airport (SDF) to Denver Airport?

There are a few airlines that offer direct flights from SDF to Denver Airport. United Airlines (UA) is one of the most popular, and operates roughly 69 flights every month. If you'd like more options, have a look at Frontier Airlines (F9). This airline has 13 flights every month. Between the two, there's no doubt you'll find the flight that's perfect for you.

What airlines have practices regarding COVID-19 in place and use social distancing?

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with United Airlines, Southwest Airlines or Frontier Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Louisville Intl. to Denver Intl. Flight FAQ

Traveling From Louisville Intl.
Traveling To Denver Intl.
Shortest Flight Time 2 hours 55 mins
Earliest Departure Time 9:00AM EDT
Latest Departure Time 4:40PM EDT
Lowest Flight Price $79

Route Info

Flight path for flights from Louisville International Airport to Denver International Airport

Distance:
1,027.00 miles

Airlines & Aircraft Used on SDF to DEN Flight Routes

Airline Carrier
Aircraft
American Airlines
Airbus A319
Jet Airways (India)
Airbus Industrie A300-600 pax
United Airlines
Airbus A319
United Airlines
Antonov AN-24

Discover our best flights from Louisville SDF to Denver DEN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Louisville SDF to Denver DEN at the right price  

Airfares to Denver DEN from Louisville SDF currently cost between $79 and $95. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Louisville SDF to Denver DEN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Louisville SDF to Denver DEN on Travelocity starting at $40. Prices and availability subject to change. Additional terms may apply. 

 

Get to Denver DEN from Louisville SDF quicker with direct flights. 

Get to Denver faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to DEN from SDF to take around 2 hour(s) 55 min(s).  

 

Find our cheapest airfares for flights from Louisville SDF to Denver DEN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to DEN from SDF. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Louisville SDF to Denver DEN today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Louisville SDF to Denver DEN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Denver DEN from Louisville SDF 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to DEN from SDF have this option.  

 

Travel with confidence when you book flights to Denver DEN from Louisville SDF with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.