Louisville

$122+ Cheap flights from Utah to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SDF
May 9 — May 161
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Utah to Louisville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Utah to Louisville

Cheapest flights from Utah to Louisville
Explore the most affordable flight options available from Utah to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.

This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:20 am
SLC
-
SDF
1 stop6h 05m
Southwest
Tue 5/266:40 pm
SDF
-
SLC
1 stop5h 15m
Southwest
Deal found 4/8$317
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:35 am
SLC
-
SDF
1 stop5h 15m
Southwest
Tue 5/1912:10 pm
SDF
-
SLC
2 stops10h 55m
Southwest
Deal found 4/6$322
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:45 am
SLC
-
SDF
1 stop5h 20m
Southwest
Thu 5/218:10 pm
SDF
-
SLC
1 stop6h 00m
Southwest
Deal found 4/5$342
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:17 pm
SLC
-
SDF
2 stops8h 54m
American Airlines
Thu 5/211:21 pm
SDF
-
SLC
1 stop8h 35m
American Airlines
Deal found 4/5$347
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:23 am
SLC
-
SDF
2 stops9h 01m
American Airlines
Tue 5/267:45 pm
SDF
-
SLC
1 stop6h 51m
American Airlines
Deal found 4/6$348
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:00 am
SLC
-
SDF
1 stop5h 41m
American Airlines
Thu 6/111:21 pm
SDF
-
SLC
1 stop8h 35m
American Airlines
Deal found 4/5$352
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:15 pm
SLC
-
SDF
1 stop8h 00m
Southwest
Mon 5/118:10 pm
SDF
-
SLC
1 stop6h 00m
Southwest
Deal found 4/6$367
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:49 pm
SLC
-
SDF
1 stop6h 31m
American Airlines
Thu 5/147:55 pm
SDF
-
SLC
1 stop6h 32m
American Airlines
Deal found 4/5$375
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:45 am
SLC
-
SDF
1 stop8h 50m
Southwest
Sat 5/305:45 pm
SDF
-
SLC
1 stop6h 15m
Southwest
Deal found 4/8$377

Find flight deals from Utah to Louisville

Keep the following information in mind while searching for Utah to Louisville flight deals. Data was last updated April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Southwest)

One-way from

$122
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$626
Provider with most accurate pricing for Salt Lake City-Louisville Intl flight deals.
Provider most trusted by Cheapflights users for Salt Lake City-Louisville Intl flights.
From Utah to Louisville Intl
One-way flight from Utah to Louisville Intl
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 9, 2026.
Use the filters below to find and compare flights from Utah to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 5/12

2:00 pm-10:30 pm

1 stop6h 30m

Louisville Intl

Tue 5/19

8:25 am-1:20 pm

1 stop6h 55m

$317

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sat 5/16

6:00 am-4:55 pm

2 stops8h 55m

Louisville Intl

Tue 5/26

3:30 pm-9:55 pm

2 stops8h 25m

$327

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 6/2

2:00 pm-10:30 pm

1 stop6h 30m

Louisville Intl

Thu 6/4

8:05 pm-12:25 am

1 stop6h 20m

$342
Quickest round-trip

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 5/19

7:45 am-3:05 pm

1 stop5h 20m

Louisville Intl

Thu 5/21

8:10 pm-12:10 am

1 stop6h 00m

$342

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 5/7

2:15 pm-12:15 am

1 stop8h 00m

Louisville Intl

Mon 5/11

8:10 pm-12:10 am

1 stop6h 00m

$367

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sun 5/24

11:45 am-10:35 pm

1 stop8h 50m

Louisville Intl

Sat 5/30

5:45 pm-10:00 pm

1 stop6h 15m

$377

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sun 5/24

8:00 am-4:49 pm

1 stop6h 49m

Louisville Intl

Sat 5/30

3:25 pm-8:56 pm

1 stop7h 31m

$407

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 5/5

4:25 pm-11:56 pm

1 stop5h 31m

Louisville Intl

Wed 5/6

10:06 am-8:57 pm

2 stops12h 51m

$412
Cheapest one-way
Quickest one-way

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sat 5/2

5:20 pm-10:34 pm

Nonstop3h 14m

$149

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 4/28

1:12 pm-11:59 pm

2 stops8h 47m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Utah to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Utah with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Utah to Louisville

What is the cheapest month to book a flight from Utah to Louisville?

Currently, December is the cheapest month in which you can book a flight from Utah to Louisville (average of $72). Flying from Utah to Louisville in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Utah to Louisville?

Related info for your journey

Find useful and relevant information for your journey from Utah to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Louisville from Utah?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from Utah.

  • How long is the flight from Utah to Louisville?

    Southwest can get you from Utah to Louisville in just under 6h 30m. Your travel time can differ by up to . The distance between Utah and Louisville is about 1405 mi.

  • What are the cheapest airlines to fly from Utah to Louisville one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $84. Southwest flights start at $143 while deals on Delta start at $143 one-way.

  • Can I find deals for flights from Utah to Louisville that include hotel bookings?

    Yes. In addition to deals on Utah to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Louisville.

  • Can I find deals for business class flights from Utah to Louisville?

    Yes. Cheapflights offers flight deals from Utah to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Utah to Louisville?

    Currently, December is the cheapest month in which you can book a flight from Utah to Louisville (average of $72). Flying from Utah to Louisville in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Utah to Louisville

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Utah to Louisville

Discover the top 4 airlines that operate flights from Utah to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$404FlexibilityNo cancel feeOn-time71%
DeltaCheapest$286Average$417FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$332Average$422FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$363Average$529FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.