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Cheap flights from Louisville to Salt Lake City from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Salt Lake City departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Salt Lake City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:03 am - 12:38 pm
SDF
-
SLC
7h 35m
1 stop
American Airlines Logo
2:00 pm - 11:06 pm
SLC
-
SDF
7h 06m
1 stop
$347American Airlines
Wed, Sep 30 - Tue, Oct 6
Southwest Logo
5:25 pm - 10:10 pm
SDF
-
SLC
6h 45m
2 stops
Southwest Logo
7:00 am - 5:55 pm
SLC
-
SDF
8h 55m
1 stop
$352Southwest
Tue, Jul 28 - Tue, Aug 11
Southwest Logo
5:25 pm - 10:10 pm
SDF
-
SLC
6h 45m
2 stops
Southwest Logo
9:15 am - 8:35 pm
SLC
-
SDF
9h 20m
2 stops
$357Southwest
Tue, Jul 28 - Tue, Aug 11
Delta Logo
8:20 am - 2:27 pm
SDF
-
SLC
8h 07m
1 stop
Delta Logo
1:40 pm - 9:41 pm
SLC
-
SDF
6h 01m
1 stop
$361Delta
Wed, Dec 2 - Sat, Dec 5
Southwest Logo
11:50 am - 3:50 pm
SDF
-
SLC
6h 00m
1 stop
Southwest Logo
10:55 am - 10:35 pm
SLC
-
SDF
9h 40m
2 stops
$366Southwest
Tue, Aug 4 - Thu, Aug 13
Southwest Logo
12:10 pm - 6:25 pm
SDF
-
SLC
8h 15m
2 stops
Southwest Logo
10:55 am - 10:35 pm
SLC
-
SDF
9h 40m
2 stops
$371Southwest
Wed, Aug 26 - Mon, Aug 31
Southwest Logo
4:15 pm - 11:15 pm
SDF
-
SLC
9h 00m
1 stop
Southwest Logo
1:20 pm - 8:25 pm
SLC
-
SDF
5h 05m
1 stop
$375Southwest
Mon, Aug 10 - Thu, Aug 13
United Airlines Logo
9:00 am - 3:29 pm
SDF
-
SLC
8h 29m
2 stops
United Airlines Logo
7:00 am - 2:34 pm
SLC
-
SDF
5h 34m
1 stop
$380United Airlines
Sat, Sep 19 - Sat, Sep 26
Delta Logo
4:30 pm - 8:00 pm
SDF
-
SLC
5h 30m
1 stop
Delta Logo
6:00 am - 1:51 pm
SLC
-
SDF
5h 51m
1 stop
$383Delta
Wed, Aug 5 - Tue, Aug 11
Southwest Logo
11:05 am - 6:05 pm
SDF
-
SLC
9h 00m
1 stop
Southwest Logo
7:20 am - 11:05 pm
SLC
-
SDF
13h 45m
2 stops
$386Southwest
Mon, Aug 10 - Thu, Aug 13

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Southwest flights from Louisville to Salt Lake City

Our best Southwest deals on Louisville to Salt Lake City flight tickets
Southwest
Jul 28
SDF5:25 pmLouisville Intl
6h 45m
2 stops
SLC10:10 pmSalt Lake City
Aug 11
SLC7:00 amSalt Lake City
8h 55m
1 stop
SDF5:55 pmLouisville Intl
$352
Southwest
Jul 28
SDF5:25 pmLouisville Intl
6h 45m
2 stops
SLC10:10 pmSalt Lake City
Aug 11
SLC9:15 amSalt Lake City
9h 20m
2 stops
SDF8:35 pmLouisville Intl
$357
Southwest
Aug 4
SDF11:50 amLouisville Intl
6h 00m
1 stop
SLC3:50 pmSalt Lake City
Aug 13
SLC10:55 amSalt Lake City
9h 40m
2 stops
SDF10:35 pmLouisville Intl
$366

United Airlines flights from Louisville to Salt Lake City

Our best United Airlines deals on Louisville to Salt Lake City flight tickets
United Airlines
Sep 19
SDF9:00 amLouisville Intl
8h 29m
2 stops
SLC3:29 pmSalt Lake City
Sep 26
SLC7:00 amSalt Lake City
5h 34m
1 stop
SDF2:34 pmLouisville Intl
$380
United Airlines
Aug 1
SDF8:00 amLouisville Intl
7h 18m
1 stop
SLC1:18 pmSalt Lake City
Aug 8
SLC2:33 pmSalt Lake City
6h 26m
1 stop
SDF10:59 pmLouisville Intl
$388
United Airlines
Aug 1
SDF3:25 pmLouisville Intl
7h 31m
1 stop
SLC8:56 pmSalt Lake City
Aug 8
SLC2:33 pmSalt Lake City
7h 26m
2 stops
SDF11:59 pmLouisville Intl
$393

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Salt Lake City 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Louisville to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Wed 9/30

7:03 am-12:38 pm

1 stop7h 35m

Salt Lake City

Tue 10/6

2:00 pm-11:06 pm

1 stop7h 06m

$347

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Tue 7/28

5:25 pm-10:10 pm

2 stops6h 45m

Salt Lake City

Tue 8/11

7:00 am-5:55 pm

1 stop8h 55m

$352

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Tue 7/28

5:25 pm-10:10 pm

2 stops6h 45m

Salt Lake City

Tue 8/11

9:15 am-8:35 pm

2 stops9h 20m

$357

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Wed 12/2

8:20 am-2:27 pm

1 stop8h 07m

Salt Lake City

Sat 12/5

1:40 pm-9:41 pm

1 stop6h 01m

$361

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Tue 8/4

11:50 am-3:50 pm

1 stop6h 00m

Salt Lake City

Thu 8/13

10:55 am-10:35 pm

2 stops9h 40m

$366

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Wed 8/26

12:10 pm-6:25 pm

2 stops8h 15m

Salt Lake City

Mon 8/31

10:55 am-10:35 pm

2 stops9h 40m

$371

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Mon 8/10

4:15 pm-11:15 pm

1 stop9h 00m

Salt Lake City

Thu 8/13

1:20 pm-8:25 pm

1 stop5h 05m

$375

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Sat 9/19

9:00 am-3:29 pm

2 stops8h 29m

Salt Lake City

Sat 9/26

7:00 am-2:34 pm

1 stop5h 34m

$380
Quickest round-trip

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Wed 8/5

4:30 pm-8:00 pm

1 stop5h 30m

Salt Lake City

Tue 8/11

6:00 am-1:51 pm

1 stop5h 51m

$383

LouisvilleSalt Lake City

SDF - SLC

SDFSLC

Louisville Intl

Mon 8/10

11:05 am-6:05 pm

1 stop9h 00m

Salt Lake City

Thu 8/13

7:20 am-11:05 pm

2 stops13h 45m

$386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Salt Lake City from

How to get the cheapest flight ticket from Louisville to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Louisville and Salt Lake City?

What is the cheapest month to fly to Salt Lake City?

In general, November is the cheapest month to fly from Louisville to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $346. If you are unable to visit Salt Lake City during the month of November, then departing from Louisville during the month October is also very affordable. Most momondo users find prices during this month for around $366.

What is the cheapest Louisville Intl to Salt Lake City flight route?

Fly from Louisville Intl to Salt Lake City for the best Louisville Intl - Salt Lake City flight prices

How far in advance should I book a flight from Louisville to Salt Lake City?

You are more likely to see cheaper flights to Salt Lake City from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from Louisville for as low as $302 on momondo.

What cabin class options are available on Louisville to Salt Lake City flights?

There is only 1 cabin class available to choose from on Louisville to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Louisville to Salt Lake City flight prices changed over time?

As of June 2026, prices for Louisville to Salt Lake City flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Salt Lake City (SDF to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Salt Lake City

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from Louisville to Salt Lake City takes 5h 36m
There are no direct flights from Louisville to Salt Lake City. There are no popular flight routes from Louisville to Salt Lake City.
Search flight deals

Frequently asked questions about flying from Louisville to Salt Lake City

  • How far is Louisville Intl to Salt Lake City by plane?

    Louisville Intl and Salt Lake City are 1397.3 mi apart from one another. Flights usually cover this in 5h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to Salt Lake City Airport?

    Prices for flights from Louisville Intl Airport to Salt Lake City Airport were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to Salt Lake City Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Salt Lake City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Salt Lake City Airport.

  • What documentation or ID do you need to fly to Salt Lake City Airport?

    The required travel and health documents for your Salt Lake City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Salt Lake City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Louisville to Salt Lake City?

  • What is the most popular airline from Louisville to Salt Lake City?

Best airlines flying from Louisville to Salt Lake City

Compare and see reviews for airlines that fly from Louisville to Salt Lake City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $285Free CancellationRating
7.1
11,715 reviews
Search American Airlines flights
SouthwestPriceFrom $286Free CancellationRating
7.9
4,241 reviews
Search Southwest flights
DeltaPriceFrom $294Free CancellationRating
7.8
8,420 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights

  • Southwest Flights From Louisville to Salt Lake City

    Southwest is one of the most popular airlines flying from Louisville to Salt Lake City, operating 1 flight/week on average for this route. A good Southwest flight deal for Louisville to Salt Lake City starts from $286 round-trip, up to an average price of $496. Our users have rated Southwest at 7.9/10.

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Park City
Midvale
West Valley City
Logan
Sandy
Lehi
Heber City
Draper
Layton
West Jordan
South Jordan
Midway
Clearfield
Evanston
Farmington
Alta
Bountiful
Brighton
Eden

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Salt Lake City?

Finding the right flight to Salt Lake City from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Salt Lake City quick and easy, saving you time and money.

Can I find flights from Louisville to Salt Lake City with flexible booking policies on momondo?

All flight searches from Louisville to Salt Lake City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Salt Lake City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Salt Lake City.

I’m not ready to book a flight from Louisville to Salt Lake City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Salt Lake City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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