£93 Cheap Flights from Las Vegas (LAS) to Louisville (SDF)

View £93 flight on Sat, 13 Sep 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Louisville International Airport (SDF)

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Cheap Flights from Las Vegas (LAS) to Louisville (SDF)

Prices were available within the past 7 days and start at £93 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Las Vegas (LAS) to Louisville (SDF)

July is typically the cheapest month to fly

From £86 - £191 per traveller.

Graph displaying average flight prices per month

Flight from Las Vegas to Louisville route information
Origin airport
Harry Reid Intl.
Destination airport
Louisville Intl.
Distance
2591 km
Average flight time
8 hours 15 mins

Compare flights from Las Vegas to Louisville easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to Louisville. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Louisville Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to Louisville Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Harry Reid Intl. (LAS) to Louisville Intl. (SDF)

The easiest way to view the best deals on flights from Las Vegas to Louisville today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Harry Reid Intl. to Louisville Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Las Vegas and Louisville
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Las Vegas to Louisville flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to Louisville Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from LAS to SDF?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between LAS and SDF was . Fares this cheap don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to SDF?
Most flights can be conveniently cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from LAS to SDF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to Louisville Muhammad Ali Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Louisville Intl. Airport (SDF)?
Expect to be in the air for a while, as the flight distance between Las Vegas and Louisville is 2,600 kilometres. Create a playlist of your favourite songs before you leave home to stay entertained during the flight.
Which airlines fly direct from LAS to Louisville Muhammad Ali Intl. Airport?
Many adventurers opt to fly with Spirit Airlines (NK) from Harry Reid Airport (formerly McCarran Airport) to Louisville Intl. Airport (SDF). This top airline offers 26 monthly flights, so you can pick a flight time that's perfect for you. If you'd like more options, check out the fares from Southwest Airlines (WN). This carrier operates 4 flights every month between these airports.
Are Harry Reid Airport (formerly McCarran Airport) to SDF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Harry Reid Airport (formerly McCarran Airport) to Louisville Muhammad Ali Intl. Airport last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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