A historic stone building with a reflection in calm water, surrounded by a fence and trees.

Cheap Flights to Louisville

View ₩105,800 flight on Sat, Oct 31, 2026Opens in a new window

Popular airlines to Louisville

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How much is the cheapest flight to Louisville?

Prices were available within the past 7 days and start at ₩105,800 for one-way flights and ₩211,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Southwest Airlines
United
Alaska Airlines
American Airlines

Frequently asked questions

What is the name of Louisville's airport?
Denver Intl. Airport (DEN) is the only airport serving Louisville.
How far is DEN from central Louisville?
Lengthy commutes aren't a big deal if you work out your strategy ahead of time. Downtown Louisville is 40 kilometers from DIA airport, so it's wise to know how to get to the city before you touchdown.
What airport is best to fly into Louisville?
Travelers from all over the place go through Denver Airport every day. Get off the plane, grab your luggage and you'll find yourself 40 kilometers from the downtown Louisville streets.
How many airlines fly to Louisville?
There are 24 air carriers that service Louisville from 204 airports across the globe.
Which airlines fly to Louisville?
Southwest Airlines, United Airlines and Frontier Airlines fly the most frequently to Louisville. The highest number of flights originate in Phoenix, with Southwest Airlines offering the most services on this route.
How many nonstop flights are there to Louisville?
Flying to somewhere new is much more fun when there aren't any stopovers. If you're jetting off to Louisville, the awesome news is that there are roughly 5,892 direct flights operating each week.
Where are the most popular flights to Louisville departing from?
Travelers often set off from Phoenix, Dallas and Salt Lake City airports when going to Louisville.
How long is the flight to Louisville Airport?
If it's Phoenix you're leaving behind, you'll be in the sky for around 1 hour and 51 minutes before you arrive in Louisville. Runway to runway from Dallas generally takes 2 hours and 10 minutes and from Salt Lake City, it's 1 hour and 40 minutes.
How to book the cheapest flight to Louisville?
We've all come across those jet-setters who manage to pick up impossibly cheap airfares every time they fly. Want to know how to do it for your Louisville vacation? Don't wait until the last possible moment to secure your flight. Another terrific way to land the most affordable fare is to shop around. If your destination has multiple airports, research the cost of flying into a smaller terminal. And finally, remember that the early bird catches the worm. Familiarize yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you see a great bargain. The best deals never last long.
Do you have any tips for my flight to Louisville?
If you're not prepared, airports and flying can be overwhelming. But there's no need to panic. Follow these useful tips and enjoy a hassle-free start to your time in Louisville. What to pack in your hand luggage:
  • First and foremost, pack in your passport, travel documents, credit cards and vital medications. Next, you'll want some entertainment to help pass the time. A thrilling novel and a phone filled with your favorite movies are some great options. If you intend to catch a few z's, a comfy neck pillow and some noise-canceling headphones will also come in handy. Finally, make room for a few toiletry items so you'll touchdown looking and feeling fresh.
Do not pack the following items in your hand luggage:
  • Check carefully that you don't have a sharp object hiding in the bottom of your carry-on luggage. Other prohibited items include flammable or explosive products, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 milliliters).
What to wear on a flight:
  • The aisles of an airplane are no place for a fashion parade. Layer up with comfortable clothing and opt for shoes that are flat and easy to slip on and off.
  • You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression socks or tights and keep your feet and legs moving.
How to get through airport security fast when flying to Louisville?
The secret is to be well organized before you arrive at the security gate. That way, you'll be boarding that plane to Louisville in next to no time. Follow these tips and get your trip off to a fantastic start:
  • Be sure to keep your boarding pass and ID handy. They're the first items you'll be asked to show at airport security.
  • Next up, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items such as your jacket, belt and earphones will be required to go through the machine.
  • All electronic devices, including your tablet and phone, will also need to be separately scanned.
  • Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a quart-size (one liter), clear zip-lock bag.
  • It's also likely that you'll be asked to take your shoes off for scanning, so wearing lightweight sneakers is always a smart idea.
  • Sharp items such as knives and scissors are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked baggage.

Book with confidence

Searching for cheap flights to Louisville? No travel company presents more choices than Expedia if you're looking to compare flights to Louisville. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Colorado. Expedia provides the cheapest flights to many destinations in Colorado and you may find even greater savings if you combine your flight with a hotel stay in Louisville.

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
₩211,400
*Available to Expedia members.