$159+ Cheap flights from Louisville to Salt Lake City (SDF - SLC)
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SLC
Jun 6 — Jun 131
Round-trip
1 adult, Economy
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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
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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 Louisville to Salt Lake City
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Best
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Cheapest flights from Louisville to Salt Lake CityExplore the most affordable flight options available from Louisville to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
Explore the most affordable flight options available from Louisville to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/106:02 pm
SDF
- SLC
1 stop8h 34m
American Airlines
Tue 6/302:01 pm
SLC
- SDF
1 stop7h 18m
American Airlines
Deal found 5/2![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 9/303:54 pm
SDF
- SLC
1 stop8h 41m
American Airlines
Tue 10/68:00 am
SLC
- SDF
1 stop8h 45m
American Airlines
Deal found 5/5![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 5/277:45 pm
SDF
- SLC
1 stop6h 51m
American Airlines
Tue 6/212:07 pm
SLC
- SDF
2 stops9h 12m
American Airlines
Deal found 5/5![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/166:02 pm
SDF
- SLC
1 stop6h 57m
American Airlines
Tue 6/237:13 am
SLC
- SDF
2 stops9h 47m
American Airlines
Deal found 5/3![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:42 pm
SDF
- SLC
1 stop5h 43m
Delta
Tue 6/26:00 am
SLC
- SDF
1 stop5h 51m
Delta
Deal found 5/3![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Fri 5/296:02 pm
SDF
- SLC
1 stop8h 34m
American Airlines
Tue 6/212:07 pm
SLC
- SDF
2 stops9h 12m
American Airlines
Deal found 5/4![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:25 pm
SDF
- SLC
1 stop6h 00m
United Airlines
Mon 6/111:59 pm
SLC
- SDF
1 stop8h 24m
United Airlines
Deal found 5/5![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/303:52 pm
SDF
- SLC
2 stops9h 21m
American Airlines
Sat 6/61:31 pm
SLC
- SDF
1 stop6h 33m
American Airlines
Deal found 5/2![American Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 8/16:48 am
SDF
- SLC
1 stop7h 47m
American Airlines
Tue 8/47:13 am
SLC
- SDF
2 stops9h 46m
American Airlines
Deal found 5/5![American Airlines logo]()
$373
Best flights from Louisville to Salt Lake CityDiscover carefully curated flight deals from Louisville to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
Discover carefully curated flight deals from Louisville to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
This Southwest deal was found by Cheapflights users on 5/5. 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.
Wed 7/295:25 pm
SDF
- SLC
2 stops7h 50m
Southwest
Sat 8/111:20 pm
SLC
- SDF
2 stops8h 55m
Southwest
Deal found 5/5![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/57:19 am
SDF
- SLC
1 stop6h 14m
United Airlines
Wed 6/1011:59 pm
SLC
- SDF
1 stop8h 24m
United Airlines
Deal found 5/2![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
SDF
- SLC
1 stop6h 14m
Delta
Sun 7/196:00 am
SLC
- SDF
1 stop5h 42m
Delta
Deal found 5/3![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/7. 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 8/18:00 am
SDF
- SLC
1 stop7h 18m
United Airlines
Sat 8/82:33 pm
SLC
- SDF
1 stop6h 26m
United Airlines
Deal found 5/7![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 5/3. 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 8/17:55 pm
SDF
- SLC
1 stop6h 15m
Southwest
Fri 8/71:20 pm
SLC
- SDF
1 stop5h 05m
Southwest
Deal found 5/3![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Mon 6/153:25 pm
SDF
- SLC
1 stop7h 31m
United Airlines
Sat 6/205:00 am
SLC
- SDF
1 stop7h 28m
United Airlines
Deal found 5/2![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 5/5. 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.
Fri 7/248:05 pm
SDF
- SLC
1 stop6h 25m
Southwest
Mon 7/272:50 pm
SLC
- SDF
1 stop7h 35m
Southwest
Deal found 5/5![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 5/4. 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 8/411:50 am
SDF
- SLC
1 stop6h 00m
Southwest
Fri 8/71:05 pm
SLC
- SDF
1 stop5h 25m
Southwest
Deal found 5/4![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:10 am
SDF
- SLC
1 stop6h 28m
United Airlines
Mon 6/11:05 pm
SLC
- SDF
1 stop7h 54m
United Airlines
Deal found 5/6![United Airlines logo]()
$427
Last-minute flights from Louisville to Salt Lake CityDiscover last-minute flight deals from Louisville to Salt Lake City. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Salt Lake City. Data last updated May 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:25 pm
SDF
- SLC
1 stop7h 31m
United Airlines
Tue 6/24:18 pm
SLC
- SDF
1 stop5h 38m
United Airlines
Deal found 5/5![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 5/277:45 pm
SDF
- SLC
1 stop6h 51m
American Airlines
Tue 6/212:07 pm
SLC
- SDF
2 stops9h 12m
American Airlines
Deal found 5/5![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:42 pm
SDF
- SLC
1 stop5h 43m
Delta
Tue 6/26:00 am
SLC
- SDF
1 stop5h 51m
Delta
Deal found 5/3![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Fri 5/296:02 pm
SDF
- SLC
1 stop8h 34m
American Airlines
Tue 6/212:07 pm
SLC
- SDF
2 stops9h 12m
American Airlines
Deal found 5/4![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:25 pm
SDF
- SLC
1 stop6h 00m
United Airlines
Mon 6/111:59 pm
SLC
- SDF
1 stop8h 24m
United Airlines
Deal found 5/5![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/303:52 pm
SDF
- SLC
2 stops9h 21m
American Airlines
Sat 6/61:31 pm
SLC
- SDF
1 stop6h 33m
American Airlines
Deal found 5/2![American Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/63:25 pm
SDF
- SLC
1 stop7h 31m
United Airlines
Thu 6/111:00 pm
SLC
- SDF
1 stop7h 15m
United Airlines
Deal found 5/2![United Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/106:02 pm
SDF
- SLC
1 stop8h 34m
American Airlines
Tue 6/302:01 pm
SLC
- SDF
1 stop7h 18m
American Airlines
Deal found 5/2![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/166:02 pm
SDF
- SLC
1 stop6h 57m
American Airlines
Tue 6/237:13 am
SLC
- SDF
2 stops9h 47m
American Airlines
Deal found 5/3![American Airlines logo]()
$344
One-way flights from Louisville to Salt Lake CitySearch for one-way flight options from Louisville to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
Search for one-way flight options from Louisville to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:47 pm
SDF
- SLC
1 stop7h 57m
Delta
Deal found 5/4![Delta logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:59 pm
SDF
- SLC
3 stops44h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$163
This United Airlines deal was found by Cheapflights users on 5/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:25 pm
SDF
- SLC
1 stop7h 31m
United Airlines
Deal found 5/6![United Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 5/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:52 pm
SDF
- SLC
1 stop6h 23m
Delta
Deal found 5/7![Delta logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:55 pm
SDF
- SLC
3 stops43h 32m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:42 pm
SDF
- SLC
1 stop5h 43m
Delta
Deal found 5/4![Delta logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 6/19:10 pm
SDF
- SLC
3 stops26h 49m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Thu 5/282:27 pm
SDF
- SLC
3 stops47h 22m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:48 pm
SDF
- SLC
3 stops44h 07m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$191
Find flight deals from Louisville to Salt Lake City
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (American Airlines) |
One-way from | $159 (Delta) |
Popular in | April |
Cheapest in | August |
Average price | $446 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 7, 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
Cheapest round-trip
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Wed 7/29
5:25 pm-11:15 pm
2 stops7h 50m
Salt Lake City
Sat 8/1
11:20 pm-10:15 am
2 stops8h 55m
$372
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Fri 6/5
7:19 am-11:33 am
1 stop6h 14m
Salt Lake City
Wed 6/10
11:59 pm-10:23 am
1 stop8h 24m
$382
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Sat 8/1
8:00 am-1:18 pm
1 stop7h 18m
Salt Lake City
Sat 8/8
2:33 pm-10:59 pm
1 stop6h 26m
$387
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Mon 6/15
3:25 pm-8:56 pm
1 stop7h 31m
Salt Lake City
Sat 6/20
5:00 am-2:28 pm
1 stop7h 28m
$387
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Thu 7/9
6:00 am-10:14 am
1 stop6h 14m
Salt Lake City
Sun 7/19
6:00 am-1:42 pm
1 stop5h 42m
$417
Quickest round-trip
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Sat 8/1
7:55 pm-12:10 am
1 stop6h 15m
Salt Lake City
Fri 8/7
1:20 pm-8:25 pm
1 stop5h 05m
$417
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Fri 7/24
8:05 pm-12:30 am
1 stop6h 25m
Salt Lake City
Mon 7/27
2:50 pm-12:25 am
1 stop7h 35m
$417
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Tue 8/4
11:50 am-3:50 pm
1 stop6h 00m
Salt Lake City
Fri 8/7
1:05 pm-8:30 pm
1 stop5h 25m
$417
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Sun 5/31
7:10 am-11:38 am
1 stop6h 28m
Salt Lake City
Mon 6/1
1:05 pm-10:59 pm
1 stop7h 54m
$427
Cheapest one-way
Quickest one-way
LouisvilleSalt Lake City
SDF - SLC
SDFSLC
Louisville Intl
Tue 6/30
12:38 pm-4:16 pm
1 stop5h 38m
$159
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Louisville to Salt Lake City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Salt Lake City in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Salt Lake City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Louisville with our price prediction graph.
SDF-SLC
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 Louisville to Salt Lake City
How far ahead should I book a flight from Louisville to Salt Lake City?
The price you pay for your flight from Louisville to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Louisville to Salt Lake City?
Currently, August is the cheapest month in which you can book a flight from Louisville to Salt Lake City (average of $346). Flying from Louisville to Salt Lake City in April is currently the most expensive (average of $503). 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 Louisville to Salt Lake City?
Reviews of airlines servicing Salt Lake City
Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated May 7, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Louisville to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Louisville to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Salt Lake City?
Book flights to Salt Lake City if you plan to visit one of these locationsBountiful
Lehi
Farmington
West Valley City
Midvale
Logan
Draper
Evanston
South Jordan
Layton
Alta
Sandy
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Top 4 airlines flying from Louisville to Salt Lake City
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$401 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$454 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$286 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$418 | FlexibilityNo cancel fee | On-time69% |