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$139+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SDF
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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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 February 18, 2026.

This American Airlines deal was found by Cheapflights users on 2/15. 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 3/108:20 am
SLC
-
SDF
1 stop7h 17m
American Airlines
Sat 3/2111:59 am
SDF
-
SLC
1 stop11h 38m
American Airlines
Deal found 2/15$282
This United Airlines deal was found by Cheapflights users on 2/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:39 pm
SLC
-
SDF
1 stop7h 51m
United Airlines
Sat 5/99:00 am
SDF
-
SLC
1 stop6h 21m
United Airlines
Deal found 2/16$297
This American Airlines deal was found by Cheapflights users on 2/14. 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 5/166:20 am
SLC
-
SDF
1 stop10h 15m
American Airlines
Tue 5/267:45 pm
SDF
-
SLC
1 stop6h 51m
American Airlines
Deal found 2/14$317
This American Airlines deal was found by Cheapflights users on 2/14. 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 3/75:26 am
SLC
-
SDF
1 stop14h 00m
American Airlines
Thu 3/1210:49 am
SDF
-
SLC
1 stop6h 15m
American Airlines
Deal found 2/14$322
This American Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 4/96:20 am
SLC
-
SDF
1 stop7h 45m
American Airlines
Sat 4/189:00 am
SDF
-
SLC
1 stop15h 26m
American Airlines
Deal found 2/14$329
This Southwest deal was found by Cheapflights users on 2/14. 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 4/146:55 am
SLC
-
SDF
1 stop6h 55m
Southwest
Thu 4/168:10 pm
SDF
-
SLC
1 stop6h 00m
Southwest
Deal found 2/14$337
This American Airlines deal was found by Cheapflights users on 2/16. 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 4/141:44 pm
SLC
-
SDF
1 stop7h 27m
American Airlines
Thu 4/1611:17 am
SDF
-
SLC
1 stop6h 59m
American Airlines
Deal found 2/16$338
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:59 pm
SLC
-
SDF
1 stop11h 42m
Multiple Airlines
Sun 5/176:55 pm
SDF
-
SLC
2 stops41h 50m
Multiple Airlines
Deal found 2/16$340

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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$282
(American Airlines)

One-way from

$139
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$586
Provider with most accurate pricing for Salt Lake City-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Louisville Intl flights.
Search Deals
From Utah to Louisville Intl
Search Deals
One-way flight from Utah to Louisville Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 18, 2026.
Use the filters below to find and compare flights from Utah to Louisville that are best for you.

Fly from

Utah

Fly to

Louisville

Route

Depart

Return

Price

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sat 5/9

4:20 pm-11:56 pm

1 stop5h 36m

Louisville Intl

Sat 5/16

6:00 am-12:11 pm

1 stop8h 11m

$297

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Sat 5/2

12:39 pm-8:17 pm

1 stop5h 38m

Louisville Intl

Sat 5/9

5:40 am-11:36 am

2 stops7h 56m

$302

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 3/10

7:03 am-5:37 pm

2 stops8h 34m

Louisville Intl

Sat 3/21

11:59 am-9:37 pm

1 stop11h 38m

$303

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 4/9

6:20 am-4:05 pm

1 stop7h 45m

Louisville Intl

Sat 4/18

9:00 am-10:26 pm

1 stop15h 26m

$322

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 4/14

6:55 am-3:50 pm

1 stop6h 55m

Louisville Intl

Thu 4/16

8:10 pm-12:10 am

1 stop6h 00m

$337

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Wed 4/1

3:57 pm-11:58 pm

1 stop6h 01m

Louisville Intl

Sun 4/5

6:23 pm-10:48 pm

1 stop6h 25m

$362

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 4/2

6:50 am-3:50 pm

2 stops7h 00m

Louisville Intl

Tue 4/7

6:20 am-12:40 pm

1 stop8h 20m

$367

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Wed 7/1

11:55 pm-10:17 am

1 stop8h 22m

Louisville Intl

Wed 7/8

3:25 pm-8:55 pm

1 stop7h 30m

$367

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Fri 4/17

9:59 pm-1:26 pm

2 stops37h 27m

$139

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 3/10

6:00 am-1:37 pm

1 stop5h 37m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 16 results
1
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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 November is currently the most expensive (average of $263). 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.

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?

    United Airlines and American Airlines can get you from Utah to Louisville in just under 5h 36m. Your travel time can differ by up to 2h 58m. The distance between Utah and Louisville is about 1405 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 November is currently the most expensive (average of $263). 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
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Alternative routes for Utah to Louisville

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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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$397FlexibilityNo cancel feeOn-time71%
DeltaCheapest$286Average$420FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$332Average$446FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$363Average$529FlexibilityNo cancel feeOn-time69%

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