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$168+ Cheap flights from Salt Lake City to Louisville (SLC - 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SDF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Salt Lake City to Louisville Intl are usually found in January or September, booked 27 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Salt Lake City to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Louisville (SDF). 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Delta)

One-way from

$168
(Delta)

Popular in

March

Cheapest in

January

Average price

$396
Provider with most accurate pricing for Salt Lake City-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Louisville Intl flights.
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From Salt Lake City to Louisville Intl
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One-way flight from Salt Lake City to Louisville Intl
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Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Salt Lake City to Louisville

Cheapest flights from Salt Lake City to Louisville
Explore the most affordable flight options available from Salt Lake City to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 2/192:00 pmSLC - SDF
1 stop7h 21mDelta
Wed 2/266:20 pmSDF - SLC
1 stop6h 31mDelta
Deal found 1/20$335
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/2012:17 pmSLC - SDF
1 stop7h 38mAmerican Airlines
Sat 2/2211:09 amSDF - SLC
1 stop8h 07mAmerican Airlines
Deal found 1/20$372
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 3/611:30 pmSLC - SDF
1 stop9h 03mUnited Airlines
Mon 3/102:15 pmSDF - SLC
1 stop10h 00mUnited Airlines
Deal found 1/21$415
This Southwest deal was found by Cheapflights users on 1/21. 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 5/155:10 amSLC - SDF
1 stop8h 10mSouthwest
Sun 5/186:35 amSDF - SLC
1 stop10h 45mSouthwest
Deal found 1/21$416
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/212:23 pmSLC - SDF
3 stops24h 15mMultiple Airlines
Mon 3/243:25 pmSDF - SLC
2 stops23h 53mMultiple Airlines
Deal found 1/21$477
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/212:23 pmSLC - SDF
3 stops24h 15mSpirit Airlines
Mon 3/246:00 amSDF - SLC
3 stops33h 18mSpirit Airlines
Deal found 1/21$487
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/212:01 pmSLC - SDF
2 stops25h 48mAlaska Airlines
Fri 2/285:15 amSDF - SLC
2 stops13h 39mAlaska Airlines
Deal found 1/20$678

Find flights from Salt Lake City to Louisville within your budget

Customize your flight search to find flights from Salt Lake City 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 January 21, 2025.

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Price

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Wed 2/19

2:00 pm-11:21 pm

1 stop7h 21m

Louisville Intl

Wed 2/26

6:20 pm-10:51 pm

1 stop6h 31m

$335

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 2/20

12:17 pm-9:55 pm

1 stop7h 38m

Louisville Intl

Sat 2/22

11:09 am-5:16 pm

1 stop8h 07m

$372

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 3/6

11:30 pm-10:33 am

1 stop9h 03m

Louisville Intl

Mon 3/10

2:15 pm-10:15 pm

1 stop10h 00m

$415

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Thu 5/15

5:10 am-3:20 pm

1 stop8h 10m

Louisville Intl

Sun 5/18

6:35 am-3:20 pm

1 stop10h 45m

$416

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Fri 3/21

2:23 pm-4:38 pm

3 stops24h 15m

Louisville Intl

Mon 3/24

3:25 pm-1:18 pm

2 stops23h 53m

$477

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Fri 3/21

2:23 pm-4:38 pm

3 stops24h 15m

Louisville Intl

Mon 3/24

6:00 am-1:18 pm

3 stops33h 18m

$487

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Fri 2/21

2:01 pm-5:49 pm

2 stops25h 48m

Louisville Intl

Fri 2/28

5:15 am-4:54 pm

2 stops13h 39m

$678

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Wed 2/19

2:00 pm-11:21 pm

1 stop7h 21m

$168

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Mon 3/24

2:23 pm-10:58 pm

3 stops30h 35m

$206

Salt Lake CityLouisville

SLC - SDF

SLCSDF

Salt Lake City

Tue 3/18

11:30 pm-10:33 am

1 stop9h 03m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 results
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Compare providers for flights from Salt Lake City to Louisville

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 Salt Lake City to Louisville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Louisville 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 Salt Lake City-Louisville 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 Salt Lake City to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Salt Lake City 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.

Travel insights for flights from Salt Lake City to Louisville

Get recent, data-driven insights about flights from Salt Lake City to Louisville including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Louisville. Price data was last updated on January 17, 2025.

The price you pay for your flight from Salt Lake City to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 27 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 Salt Lake City to Louisville?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Louisville (average of $299). Flying from Salt Lake City to Louisville in April is currently the most expensive (average of $369). 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.

What is the cheapest time of day to fly from SLC to SDF?

Find hourly flight availability from Salt Lake City to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Salt Lake City to Louisville by exploring options for tickets in the morning.

What is the cheapest day to fly from Salt Lake City to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Louisville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Salt Lake City to Louisville flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated January 21, 2025.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Salt Lake City to Louisville round-trip?

    Cheapflights users have booked flights from Salt Lake City to Louisville round-trip from $335. Other airlines that can offer you cheap pricing are American Airlines, from $372, and United Airlines, from $415. Delta is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Salt Lake City to Louisville one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $168. Users have also found prices from $206 and $208 on Spirit Airlines and United Airlines, respectively.

  • Can I find deals for flights from Salt Lake City to Louisville that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Louisville?

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

  • Can I find deals for business class flights from Salt Lake City to Louisville?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Louisville (average of $299). Flying from Salt Lake City to Louisville in April is currently the most expensive (average of $369). 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 Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Top 5 airlines flying from Salt Lake City to Louisville

Discover the top 5 airlines that operate flights from Salt Lake City 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$232FlexibilityNo cancel feeOn-time65%
DeltaCheapest$302Average$421FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$304Average$468FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$336Average$578FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$362Average$536FlexibilityNo cancel feeOn-time63%
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