SDF - LAS

Find cheap flights from Louisville to Las Vegas

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KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Las Vegas, as well as popular online travel agencies
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Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flight Deals from Louisville to Las Vegas (SDF-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Louisville to Las Vegas

KAYAK's recommended round-trip deals from the most popular airlines that fly from Louisville to Las Vegas.
Discover the best prices for you by selecting your travel dates on KAYAK.
Southwest Logo
SDF-LAS
4h 00mdirect
Southwest Logo
LAS-SDF
3h 35mdirect
Southwest
Find Deal
Spirit Airlines Logo
SDF-LAS
3h 59mdirect
Spirit Airlines Logo
LAS-SDF
3h 38mdirect
Spirit Airlines
Find Deal
Expert advice

Expert advice for your flight from Louisville to Las Vegas

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Southwest

Southwest offers two free checked bags, each up to 50 pounds, saving on baggage fees.


Southwest's EarlyBird Check-In improves boarding position, reducing the chance of a middle seat.

Read more about Southwestby Blane Bachelor
Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11” extra legroom for added comfort.


Spirit's Wi-Fi offers gate-to-gate connectivity, ideal for staying online throughout your flight.

Read more about Spirit Airlinesby Joe Cortez
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez

Joe Cortez

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Read more
Useful Info

KAYAK's insights & trends for Louisville to Las Vegas flights

Get data-powered insights and trends into flights from Louisville to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Louisville to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Las Vegas is August, where tickets cost C$ 331 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is C$ 621 and C$ 579 respectively.

How far in advance should I book a flight from Louisville to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Las Vegas, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Find deals

Good to know

Low seasonFebruary
High seasonJune
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 18% lower on average.

When to book flights from Louisville to Las Vegas

Are your dates flexible? Find out the best times to travel from Louisville to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Las Vegas

  • How do I get from downtown Louisville to SDF?

    Several means provide transportation from downtown to SDF. You can take TARC buses to the airport. Route 2-second Street bus offers rides to the airport and back. Alternatively, you can drive a rental car or navigate to the airport as it provides an onsite parking area.

  • Does Harry Reid International Airport (LAS) have a lounge?

    Yes. LAS features several lounges with Wi-Fi, entertainment, food, snacks, and flight information. Terminal 1 houses the Centurion Lounge on Concourse D. It also houses The Club at LAS on the airside of the lounge. Terminal 3 offers The Club at LAS on the airside near Gate 2. United Club also lies in the same terminal at Concourse D between Gates 33-35. Military travelers and their families can find USO Lounge on Terminals 3 and 1.

  • What facilities does LAS provide?

    LAS provides various passenger facilities for their convenience. It offers baby care facilities, a children’s play area, a fitness gym, walking p and oaths, food concessions, and an information desk. Need a hand with luggage? LAS offers luggage carts throughout the airport. Additional amenities include mobile charging outlets, medical services, a pharmacy, banking services, currency exchange services, pet relief areas, and security. Travelers can also find airport shorts, duty-free shopping, and a designated smoking area.

  • How do I get through LAS terminals?

    If you need transfers between LAS terminals, the airport provides a courtesy shuttle connecting Terminals 1 and 3. Shuttles run every 12 to 15min, and they bear the LAS logo. A Terminal 1, you can find it outside the building on Level 0 towards the parking lot. At Terminal 3, it stops in the center of the curb at Level 0.

  • Which airlines offer Wi-Fi service onboard planes from Louisville to Las Vegas?

    American Airlines, Delta, JetBlue, and Alaska Airlines offer inflight Wi-Fi service on the Louisville to Las Vegas flight route.

  • Which aircraft models fly most regularly from Louisville to Las Vegas?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Louisville to Las Vegas flight route.

  • On which days can I fly direct from Louisville to Las Vegas?

    There are direct flights from Louisville to Las Vegas on a daily basis.

  • How does KAYAK find such low prices on flights from Louisville to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Louisville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Louisville to Las Vegas

  • Louisville International Airport (SDF) is the main airport in Louisville. It has one small terminal building with two levels, three runaways, and two concourses, including A and B. They are located across from each other. You can easily walk to these levels within a short period. You can also get to the terminals via an airside connector.
  • Travelers needing cash or money facilities can find various services at SDF. The Fifth Third Bank lies on the upper-level landside of the terminal. It features two ATMs and currency exchange services at SDF airport. You can also find ATMs in the airside connector and the ticketing and baggage claim area.
  • Nursing parents will find family restrooms near the SDF toilets. They are before and after the security and offer electric outlets, chairs, and baby changing tables. You can find them at Concourse A, and they offer security, privacy, and quiet space for nursing parents.
  • When taking flights from SDF, consider arriving early at the airport. It would be best to arrive at least 1h or 90min before departure. This gives you enough time to check bags, clear security, and board the plane at least 20min before the departure time. Some airlines close the aircraft at least ten minutes before the departure time.
  • SDF offers numerous dining options if you feel hungry before your flight. SDF houses the Book and Bourbon Southern Kitchen, Smashburger, KFC, The Comfy Cow, Starbucks Café, Col Artisan Pizza, Chili’s Bar and Grill, Bourbon Academy Tasting Room, and Farmers Market.

Prefer to fly direct from Louisville to Las Vegas?

Find which airlines fly direct from Louisville Intl Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Louisville Intl to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more nonstop flights

Direct returns

Las Vegas Harry Reid Intl to Louisville Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more nonstop flights
See more nonstop flights

Everything you need to know for your flight from Louisville to Las Vegas

Information on your arrival and departure airports

Las Vegas (LAS)
Louisville (SDF)

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