HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$92+ Cheap flights from Iowa 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SDF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Iowa to Louisville with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Iowa to Louisville

Keep the following information in mind while searching for Iowa to Louisville flight deals. Data was last updated September 11, 2025.

Round-trip from

$154
(Southwest)

One-way from

$92
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$337
From Iowa to Louisville Intl
Search Deals
One-way flight from Iowa to Louisville Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Iowa to Louisville

Cheapest flights from Iowa to Louisville
Explore the most affordable flight options available from Iowa to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/11. 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 11/47:45 amOMA - SDF
1 stop3h 40mSouthwest
Wed 11/56:45 amSDF - OMA
1 stop4h 20mSouthwest
Deal found 9/11$154
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/213:48 pmDSM - SDF
1 stop5h 37mAmerican Airlines
Wed 10/227:33 amSDF - DSM
1 stop5h 46mAmerican Airlines
Deal found 9/10$189
This Southwest deal was found by Cheapflights users on 9/10. 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 10/2110:15 amDSM - SDF
1 stop12h 20mSouthwest
Wed 10/223:50 pmSDF - DSM
2 stops7h 00mSouthwest
Deal found 9/10$190
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/203:17 pmOMA - SDF
1 stop6h 13mUnited Airlines
Sat 10/257:00 amSDF - OMA
1 stop4h 31mUnited Airlines
Deal found 9/10$204
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 11/25:29 amOMA - SDF
1 stop9h 21mAmerican Airlines
Wed 11/54:18 pmSDF - OMA
1 stop7h 14mAmerican Airlines
Deal found 9/11$219
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 11/36:25 pmOMA - SDF
1 stop16h 48mAmerican Airlines
Thu 11/67:13 amSDF - OMA
1 stop8h 31mAmerican Airlines
Deal found 9/9$224
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/21:50 pmOMA - SDF
1 stop7h 40mUnited Airlines
Mon 10/63:30 pmSDF - OMA
1 stop8h 25mUnited Airlines
Deal found 9/11$225
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 11/236:00 amMLI - SDF
1 stop7h 04mDelta
Tue 12/26:16 pmSDF - MLI
1 stop5h 17mDelta
Deal found 9/10$229
This Southwest deal was found by Cheapflights users on 9/9. 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.
Mon 10/136:55 pmOMA - SDF
1 stop3h 45mSouthwest
Tue 10/146:25 amSDF - OMA
1 stop3h 55mSouthwest
Deal found 9/9$240
This Southwest deal was found by Cheapflights users on 9/9. 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.
Mon 10/136:55 pmOMA - SDF
1 stop3h 45mSouthwest
Wed 10/156:25 amSDF - OMA
2 stops6h 30mSouthwest
Deal found 9/9$245
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/37:08 amOMA - SDF
1 stop5h 59mAmerican Airlines
Mon 10/68:08 pmSDF - OMA
1 stop5h 29mAmerican Airlines
Deal found 9/10$250
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/125:05 amOMA - SDF
1 stop5h 57mAmerican Airlines
Wed 10/155:53 pmSDF - OMA
1 stop6h 46mAmerican Airlines
Deal found 9/10$251

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 September 11, 2025.
Use the filters below to find and compare flights from Iowa to Louisville that are best for you.

Fly from

Iowa

Fly to

Louisville

Route

Depart

Return

Price

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Tue 11/4

3:40 pm-11:05 pm

1 stop6h 25m

Louisville Intl

Wed 11/5

1:05 pm-9:10 pm

2 stops9h 05m

$169

Des MoinesLouisville

DSM - SDF

DSMSDF

Des Moines

Tue 10/21

3:48 pm-10:25 pm

1 stop5h 37m

Louisville Intl

Wed 10/22

7:33 am-12:19 pm

1 stop5h 46m

$189

Des MoinesLouisville

DSM - SDF

DSMSDF

Des Moines

Tue 10/21

10:15 am-11:35 pm

1 stop12h 20m

Louisville Intl

Wed 10/22

3:50 pm-9:50 pm

2 stops7h 00m

$190

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Mon 10/20

3:17 pm-10:30 pm

1 stop6h 13m

Louisville Intl

Sat 10/25

7:00 am-10:31 am

1 stop4h 31m

$204

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Sun 11/2

5:29 am-3:50 pm

1 stop9h 21m

Louisville Intl

Wed 11/5

4:18 pm-10:32 pm

1 stop7h 14m

$219

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Wed 11/5

3:10 pm-11:59 pm

1 stop7h 49m

Louisville Intl

Sun 11/9

5:20 pm-11:59 pm

1 stop7h 39m

$219

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Thu 10/2

1:50 pm-10:30 pm

1 stop7h 40m

Louisville Intl

Mon 10/6

3:30 pm-10:55 pm

1 stop8h 25m

$225

Cedar RapidsLouisville

CID - SDF

CIDSDF

Cedar Rapids

Tue 3/3

4:15 pm-10:55 pm

1 stop5h 40m

Louisville Intl

Sat 3/7

6:36 am-11:36 am

1 stop6h 00m

$229

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Sun 11/23

6:00 am-2:04 pm

1 stop7h 04m

Louisville Intl

Tue 12/2

6:16 pm-10:33 pm

1 stop5h 17m

$229

OmahaLouisville

OMA - SDF

OMASDF

Omaha Eppley Airfield

Mon 10/13

6:55 pm-11:40 pm

1 stop3h 45m

Louisville Intl

Tue 10/14

6:25 am-9:20 am

1 stop3h 55m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 53 results
1
2
3
...
6

Best time to book a flight from Iowa to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Iowa 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 Iowa to Louisville

What is the cheapest month to book a flight from Iowa to Louisville?

Currently, January is the cheapest month in which you can book a flight from Iowa to Louisville (average of $299). Flying from Iowa 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.

Related info for your journey

Find useful and relevant information for your journey from Iowa 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 Iowa?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Iowa to Louisville.

  • How long is the flight from Iowa to Louisville?

    For as low as $189, Southwest can have you in Louisville from Iowa in 5h 37m. The distance from Iowa to Louisville is about 480 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 Iowa to Louisville one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Iowa to Louisville for a low price.

  • What are the most popular routes from Iowa to Louisville?

    When deciding which route to take from Iowa to Louisville consider Omaha Eppley Airfield - Louisville Intl, Des Moines - Louisville Intl or Cedar Rapids - Louisville Intl as they are the most popular.

  • Can I find deals for flights from Iowa to Louisville that include hotel bookings?

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

  • How can I find direct flights from Iowa to Louisville?

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

  • Can I find deals for business class flights from Iowa to Louisville?

    Yes. Cheapflights offers flight deals from Iowa 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 Iowa to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Iowa to Louisville (average of $299). Flying from Iowa 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 Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iowa to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
LaGuardia to Nashville flights
Newark to Nashville flights
Boston to Nashville flights
Seattle to Nashville flights
Los Angeles to Nashville flights
John F Kennedy Intl to Cincinnati flights
O'Hare Intl to Nashville flights
Reagan-National to Nashville flights
Newark to Cincinnati flights
Philadelphia to Nashville flights
LaGuardia to Cincinnati flights
Hobby to Nashville flights
Dallas/Fort Worth to Nashville flights
Denver to Nashville flights
Dulles Intl to Nashville flights
Ontario to Nashville flights
Raleigh to Nashville flights
San Francisco to Nashville flights
George Bush Intcntl to Nashville flights
Boston to Cincinnati flights
Baltimore to Nashville flights
Seattle to Cincinnati flights
Fort Lauderdale to Nashville flights
Dallas/Fort Worth to Cincinnati flights
Providence to Nashville flights
Santa Ana to Nashville flights
Minneapolis to Nashville flights
Detroit to Nashville flights
LaGuardia to Louisville flights
Newark to Louisville flights
Reagan-National to Cincinnati flights
LaGuardia to Knoxville flights
Burbank to Nashville flights
O'Hare Intl to Knoxville flights
Denver to Cincinnati flights
Miami to Nashville flights
Midway to Nashville flights
Portland to Nashville flights
Hartford to Nashville flights
Orlando to Nashville flights
Boston to Louisville flights
Dallas/Fort Worth to Knoxville flights
Los Angeles to Cincinnati flights
O'Hare Intl to Cincinnati flights
Tampa to Nashville flights
Atlanta to Cincinnati flights
John F Kennedy Intl to Knoxville flights
Sky Harbor Intl to Nashville flights
John F Kennedy Intl to Louisville flights

Top 3 airlines flying from Iowa to Louisville

Discover the top 3 airlines that operate flights from Iowa 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$273FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$535FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.