What is the cheapest airline that flies from Louisville Intl to Iowa?

Delta, American Airlines, and Southwest are the most popular carriers operating from Louisville Intl to Iowa

What airlines fly to Iowa?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Iowa from Louisville according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 3 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Iowa?

Prices for flights from Louisville Intl Airport to Iowa refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Iowa?

The number of operators available for flights from Louisville Intl Airport to Iowa is 4 as of May 2026.

How old do you have to be to fly from Louisville Intl Airport to Iowa?

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 Iowa.

What documentation or ID do you need to fly to Iowa?

The travel and health documents you'll need for your trip to Iowa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iowa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$154 Cheap Flights from Louisville to Iowa in 2026

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Find the cheapest flights from Louisville to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:16 am

SDF

MLI

5h 16m

1 stop

5:56 am - 11:53 am

MLI

SDF

4h 57m

1 stop

$289Delta

Wed, Jun 17 - Sun, Jun 21

6:36 am - 10:13 am

SDF

CID

4h 37m

1 stop

5:45 am - 11:36 am

CID

SDF

4h 51m

1 stop

$289Delta

Fri, Oct 9 - Sun, Oct 11

7:16 am - 11:54 am

SDF

CID

5h 38m

1 stop

5:05 am - 12:41 pm

CID

SDF

6h 36m

1 stop

$304American Airlines

Wed, Jun 3 - Wed, Jun 10

7:45 pm - 10:45 pm

SDF

DSM

4h 00m

1 stop

3:45 pm - 8:25 pm

DSM

SDF

3h 40m

1 stop

$307Southwest

Wed, Jun 17 - Wed, Jun 24

3:22 pm - 11:36 pm

SDF

CID

9h 14m

2 stops

5:05 am - 12:41 pm

CID

SDF

6h 36m

1 stop

$309American Airlines

Wed, Jun 3 - Wed, Jun 10

7:47 pm - 10:51 pm

SDF

CID

4h 04m

1 stop

7:54 am - 1:35 pm

CID

SDF

4h 41m

1 stop

$314United Airlines

Thu, Jun 11 - Sat, Jun 13

6:00 am - 10:43 am

SDF

DSM

5h 43m

1 stop

2:25 pm - 9:19 pm

DSM

SDF

5h 54m

1 stop

$317Delta

Thu, Jun 11 - Wed, Jun 17

7:49 pm - 11:07 pm

SDF

CID

4h 18m

1 stop

6:57 am - 11:59 am

CID

SDF

4h 02m

1 stop

$319Delta

Tue, Jun 2 - Sat, Jun 6

7:19 am - 10:27 am

SDF

DSM

4h 08m

1 stop

11:23 am - 5:03 pm

DSM

SDF

4h 40m

1 stop

$327United Airlines

Mon, Jun 29 - Tue, Jun 30

7:25 am - 10:45 pm

SDF

DSM

16h 20m

2 stops

3:45 pm - 8:25 pm

DSM

SDF

3h 40m

1 stop

$353Southwest

Wed, Jun 17 - Wed, Jun 24

Southwest flights from Louisville to Iowa

Our best Southwest deals on Louisville to Iowa flight tickets

Southwest

Jun 17

SDF7:45 pmLouisville Intl

4h 00m

1 stop

DSM10:45 pmDes Moines

Jun 24

DSM3:45 pmDes Moines

3h 40m

1 stop

SDF8:25 pmLouisville Intl

$307

Southwest

Jun 17

SDF7:25 amLouisville Intl

16h 20m

2 stops

DSM10:45 pmDes Moines

Jun 24

DSM3:45 pmDes Moines

3h 40m

1 stop

SDF8:25 pmLouisville Intl

$353

Southwest

Jun 27

SDF5:25 amLouisville Intl

7h 25m

1 stop

OMA11:50 amOmaha Eppley Airfield

Jul 1

OMA5:20 amOmaha Eppley Airfield

3h 45m

1 stop

SDF10:05 amLouisville Intl

$357

United Airlines flights from Louisville to Iowa

Our best United Airlines deals on Louisville to Iowa flight tickets

United Airlines

Jun 11

SDF7:47 pmLouisville Intl

4h 04m

1 stop

CID10:51 pmCedar Rapids

Jun 13

CID7:54 amCedar Rapids

4h 41m

1 stop

SDF1:35 pmLouisville Intl

$314

United Airlines

Jun 6

SDF3:25 pmLouisville Intl

6h 17m

1 stop

OMA8:42 pmOmaha Eppley Airfield

Jun 10

OMA12:57 pmOmaha Eppley Airfield

6h 26m

1 stop

SDF8:23 pmLouisville Intl

$356

United Airlines

Jun 7

SDF6:00 pmLouisville Intl

6h 44m

1 stop

OMA11:44 pmOmaha Eppley Airfield

Jun 10

OMA12:57 pmOmaha Eppley Airfield

6h 26m

1 stop

SDF8:23 pmLouisville Intl

$372

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleMoline

SDF - MLI

SDFMLI

Louisville Intl

Wed 6/17

6:00 am-10:16 am

1 stop5h 16m

Moline Quad-City

Sun 6/21

5:56 am-11:53 am

1 stop4h 57m

$289

LouisvilleCedar Rapids

SDF - CID

SDFCID

Louisville Intl

Fri 10/9

6:36 am-10:13 am

1 stop4h 37m

Cedar Rapids

Sun 10/11

5:45 am-11:36 am

1 stop4h 51m

$289

LouisvilleCedar Rapids

SDF - CID

SDFCID

Louisville Intl

Wed 6/3

7:16 am-11:54 am

1 stop5h 38m

Cedar Rapids

Wed 6/10

5:05 am-12:41 pm

1 stop6h 36m

$304

Quickest round-trip

LouisvilleDes Moines

SDF - DSM

SDFDSM

Louisville Intl

Wed 6/17

7:45 pm-10:45 pm

1 stop4h 00m

Des Moines

Wed 6/24

3:45 pm-8:25 pm

1 stop3h 40m

$307

LouisvilleCedar Rapids

SDF - CID

SDFCID

Louisville Intl

Wed 6/3

3:22 pm-11:36 pm

2 stops9h 14m

Cedar Rapids

Wed 6/10

5:05 am-12:41 pm

1 stop6h 36m

$309

LouisvilleCedar Rapids

SDF - CID

SDFCID

Louisville Intl

Thu 6/11

7:47 pm-10:51 pm

1 stop4h 04m

Cedar Rapids

Sat 6/13

7:54 am-1:35 pm

1 stop4h 41m

$314

LouisvilleDes Moines

SDF - DSM

SDFDSM

Louisville Intl

Thu 6/11

6:00 am-10:43 am

1 stop5h 43m

Des Moines

Wed 6/17

2:25 pm-9:19 pm

1 stop5h 54m

$317

LouisvilleCedar Rapids

SDF - CID

SDFCID

Louisville Intl

Tue 6/2

7:49 pm-11:07 pm

1 stop4h 18m

Cedar Rapids

Sat 6/6

6:57 am-11:59 am

1 stop4h 02m

$319

LouisvilleDes Moines

SDF - DSM

SDFDSM

Louisville Intl

Mon 6/29

7:19 am-10:27 am

1 stop4h 08m

Des Moines

Tue 6/30

11:23 am-5:03 pm

1 stop4h 40m

$327

LouisvilleDes Moines

SDF - DSM

SDFDSM

Louisville Intl

Wed 6/17

7:25 am-10:45 pm

2 stops16h 20m

Des Moines

Wed 6/24

3:45 pm-8:25 pm

1 stop3h 40m

$353

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Iowa

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

Prices

Airlines

What is the cheapest month to fly to Iowa?

The month of September is another great option to travel to Iowa, with average flight prices from Louisville averaging around $196.

Cheap Louisville to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Iowa

Fastest flight time	3h 46m
Direct flights	None

The fastest flight from Louisville to Iowa takes 3h 46m

There are no direct flights from Louisville to Iowa. There are no popular flight routes from Louisville to Iowa.

Search flight deals

Frequently asked questions about flying from Louisville to Iowa

When did momondo last update prices for flights from Louisville Intl Airport to Iowa?
Prices for flights from Louisville Intl Airport to Iowa refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Iowa?
The number of operators available for flights from Louisville Intl Airport to Iowa is 4 as of May 2026.
How old do you have to be to fly from Louisville Intl Airport to Iowa?
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 Iowa.
What documentation or ID do you need to fly to Iowa?
The travel and health documents you'll need for your trip to Iowa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iowa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Iowa

Compare and see reviews for airlines that fly from Louisville to Iowa with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,733 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Iowa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Iowa. momondo saves you time and could save you money on your trip.

Can I find flights from Louisville to Iowa with flexible booking policies on momondo?

Yes. All flights to Iowa from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to Iowa?

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 Iowa.

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

If you are simply researching potential flights to Iowa, momondo offers a useful price alert feature which will track prices for flights to Iowa from Louisville and alert you when they change.