SDF - SLC

$129 Find Cheap Flights from Louisville to Salt Lake City - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Salt Lake City departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$257
Typical prices: $373-$496
American Airlines
Tue 9/22Sat 9/26
SDF - SLC • 1 stop
Cheapest one-way
$129
Typical prices: $418-$427
Southwest
Wed 11/11
SDF - SLC • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Louisville and Salt Lake City. You'll need at least 1 connection.
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Top layover airports
Chicago (ORD)
Cheapest • Avg $441 (round-trip)
Chicago (MDW)
Shortest trip • 5h 47m (one-way)
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 51% compared to booking last minute.
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When to travel
November
Cheapest • 20% price drop
May
Most popular
Good to know
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We hope you love your trip to Salt Lake City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Salt Lake City (SDF-SLC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Salt Lake City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Salt Lake City

Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
4:19 pm - 9:58 pmSDF  Louisville Intl-SLC Salt Lake City
7h 39m1 stop Dallas/Fort Worth
American Airlines Logo
6:14 am - 1:43 pmSLC  Salt Lake City-SDF Louisville Intl
5h 29m1 stop Chicago O'Hare Intl
$257American Airlines
Thu, Sep 10 - Sat, Sep 12
American Airlines Logo
2:47 pm - 9:59 pmSDF  Louisville Intl-SLC Salt Lake City
9h 12m1 stop Chicago O'Hare Intl
American Airlines Logo
7:00 am - 3:28 pmSLC  Salt Lake City-SDF Louisville Intl
6h 28m1 stop Dallas/Fort Worth
$257American Airlines
Wed, Sep 9 - Mon, Sep 14
Southwest Logo
12:10 pm - 5:40 pmSDF  Louisville Intl-SLC Salt Lake City
7h 30m1 stop Denver Intl
Southwest Logo
12:20 pm - 11:10 pmSLC  Salt Lake City-SDF Louisville Intl
8h 50m1 stop Phoenix Sky Harbor Intl
$258Southwest
Mon, Nov 2 - Mon, Nov 9
Southwest Logo
4:05 pm - 10:00 pmSDF  Louisville Intl-SLC Salt Lake City
7h 55m1 stop Dallas Love Field
Southwest Logo
5:05 am - 3:25 pmSLC  Salt Lake City-SDF Louisville Intl
8h 20m2 stops Phoenix Sky Harbor Intl Dallas Love Field
$262Southwest
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
3:25 pm - 9:09 pmSDF  Louisville Intl-SLC Salt Lake City
7h 44m1 stop Denver Intl
United Airlines Logo
5:20 am - 2:23 pmSLC  Salt Lake City-SDF Louisville Intl
7h 03m1 stop Denver Intl
$287United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
1:56 pm - 9:09 pmSDF  Louisville Intl-SLC Salt Lake City
9h 13m2 stops Washington, D.C. Dulles Intl Denver Intl
United Airlines Logo
2:45 pm - 10:29 pmSLC  Salt Lake City-SDF Louisville Intl
5h 44m1 stop Denver Intl
$292United Airlines
Mon, Sep 7 - Mon, Sep 14
Delta Logo
5:50 pm - 12:27 amSDF  Louisville Intl-SLC Salt Lake City
8h 37m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:35 pm - 10:19 amSLC  Salt Lake City-SDF Louisville Intl
8h 44m1 stop Atlanta Hartsfield-Jackson
$305Delta
Sat, Sep 5 - Fri, Sep 11
Delta Logo
5:35 pm - 10:10 pmSDF  Louisville Intl-SLC Salt Lake City
6h 35m1 stop Detroit Metropolitan Wayne County
Delta Logo
2:00 pm - 10:50 pmSLC  Salt Lake City-SDF Louisville Intl
6h 50m1 stop Minneapolis St Paul
$355Delta
Mon, Aug 24 - Wed, Nov 4
Multiple Airlines Logo
9:31 am - 7:48 pmSDF  Louisville Intl-SLC Salt Lake City
12h 17m1 stop San Francisco
Multiple Airlines Logo
10:30 am - 8:29 pmSLC  Salt Lake City-SDF Louisville Intl
31h 59m2 stops Denver Intl Tampa
$468Multiple Airlines
Mon, Aug 24 - Tue, Nov 10
Multiple Airlines Logo
9:31 am - 7:48 pmSDF  Louisville Intl-SLC Salt Lake City
12h 17m1 stop San Francisco
Multiple Airlines Logo
9:28 pm - 8:29 pmSLC  Salt Lake City-SDF Louisville Intl
45h 01m2 stops Denver Intl Tampa
$474Multiple Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Salt Lake City flights

Get data-powered insights and trends into flights from Louisville to Salt Lake City to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Louisville to Salt Lake City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to Salt Lake City departing in September.

Flight prices are below average for this route right now.

Flights to Salt Lake City from Louisville usually cost between $393 and $461 in September.
The lowest price found in the past 5 days was $257 on American Airlines (Sep 30-Oct 6).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Salt Lake City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Salt Lake City is November, where tickets cost $354 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $506 and $504 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Salt Lake City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Salt Lake City, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know

Low season

February

Cheapest flight

$129
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Louisville to Salt Lake City

When to book flights from Louisville to Salt Lake City

Are your dates flexible? Find out the best times to travel from Louisville to Salt Lake City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Salt Lake City

  • What is the cheapest flight from Louisville to Salt Lake City?

    In the last 5 days, the lowest price for a flight from Louisville to Salt Lake City was $129 for a one-way ticket and $257 for a round-trip.

  • Do I need a passport to fly between Louisville and Salt Lake City?

    No, a passport isn't needed to fly from Louisville to Salt Lake City. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Louisville to Salt Lake City?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Louisville to Salt Lake City flight route.

  • Which airline alliances offer flights from Louisville to Salt Lake City?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Louisville and Salt Lake City, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Salt Lake City, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Louisville to Salt Lake City are Southwest and Delta. With an average price for the route of $495 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $416 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Louisville to Salt Lake City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Salt Lake City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Salt Lake City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Salt Lake City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Salt Lake City with an airline and back to Louisville with another airline. Booking your flights between Louisville and SLC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Salt Lake City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salt Lake City from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Louisville to Salt Lake City

Information on your arrival and departure airports

Louisville (SDF)
Salt Lake City (SLC)