Title: Cheap Flights from Salt Lake City (SLC) to Louisville (SDF) - Expedia.ca

  

![The Louisville, Kentucky skyline with pedestrian walkway in front](https://images.trvl-media.com/place/603002/bb7aa867-4a7a-49ff-b758-10a472246889.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/603002/bb7aa867-4a7a-49ff-b758-10a472246889.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# Cheap Flights from Salt Lake City (SLC) to Louisville (SDF)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

### Travellers

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## Popular airlines from Salt Lake City International Airport (SLC) to Louisville International Airport (SDF)

-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:slc,to:sdf,departure:16/11/2025TANYT&leg2=from:sdf,to:slc,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:slc,to:sdf,departure:16/11/2025TANYT&leg2=from:sdf,to:slc,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:slc,to:sdf,departure:16/11/2025TANYT&leg2=from:sdf,to:slc,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg)
    
    Southwest Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:slc,to:sdf,departure:16/11/2025TANYT&leg2=from:sdf,to:slc,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}])
-   ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg)
    
    Alaska Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:slc,to:sdf,departure:16/11/2025TANYT&leg2=from:sdf,to:slc,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}])

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## Find the cheapest month to fly from Salt Lake City (SLC) to Louisville (SDF)

### August is typically the cheapest month to fly

From CA $234 - CA $913 per traveller.

Flight from Salt Lake City to Louisville (SLC - SDF) route information

| Origin airport | Salt Lake City Intl. |
| --- | --- |
| Destination airport | Louisville Intl. |
| Distance | 2248 km |

## Salt Lake City to Louisville Flights

**The easy way to book your flights from Salt Lake City to Louisville** 

With Expedia, it’s simple to find and book flights to Louisville from Salt Lake City whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Louisville Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Salt Lake City to Louisville today, tomorrow, or this week.  

**Save dollars with cheap flights from Salt Lake City Intl., SLC to Louisville Intl., SDF** 

Sort your search results by price to find great deals on your flight from Salt Lake City to Louisville—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Louisville from Salt Lake City currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Louisville  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Louisville from Salt Lake City** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Louisville with Expedia today.

## Frequently asked questions

### How much is a flight from Salt Lake City Intl. Airport to Louisville Muhammad Ali Intl. Airport?

> Round-trip flights between Salt Lake City Intl. Airport and Louisville Intl. Airport (SDF) start from . This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from SLC to Louisville Intl. Airport (SDF)?

> We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from Salt Lake City Intl. Airport to Louisville Intl. Airport (SDF) that have flexible change policies?

> Flights from Salt Lake City Intl. Airport to SDF with flexible change policies are available from several carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the fare difference, without any additional fees to worry about.

### How many hours is the flight from Salt Lake City Intl. Airport (SLC) to Louisville Intl. Airport (SDF)?

> You may like to bring your own on-board entertainment (like some downloaded podcasts), as it takes about 5 hours and 22 minutes to arrive at Louisville Muhammad Ali Intl. Airport from SLC. A good set of noise-cancelling earphones will be handy too.

### How far is the flight from SLC to SDF?

> The flight distance between Salt Lake City Intl. Airport (SLC) and SDF is 2,300 kilometres. Bring along a drink, a few snacks and something to read. Keep yourself occupied and the hours will zip by.

### Which airlines fly direct from Salt Lake City Intl. Airport (SLC) to SDF?

> If you want to fly straight from SLC to Louisville Intl. Airport (SDF), you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.

### Are SLC to Louisville Muhammad Ali Intl. Airport flight tickets cheaper when they're purchased at the last minute?

> Last-minute planners can occasionally pick up a bargain, with some of the cheapest airfares from Salt Lake City Intl. Airport (SLC) to Louisville Intl. Airport (SDF) emerging a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance.

## Explore a world of travel with Expedia

-   Flights

### Flights

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