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$314+ Cheap flights from Moline to Louisville (MLI - SDF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — SDF
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Moline to Louisville

Cheapest flights from Moline to Louisville
Explore the most affordable flight options available from Moline to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Delta deal was found by Cheapflights users on 7/22. 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 8/115:09 pm
MLI
-
SDF
1 stop6h 25m
Delta
Wed 8/2611:17 am
SDF
-
MLI
1 stop6h 08m
Delta
Deal found 7/22$314
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/238:14 am
MLI
-
SDF
1 stop3h 57m
United Airlines
Sat 8/291:50 pm
SDF
-
MLI
1 stop6h 41m
United Airlines
Deal found 7/23$369
This United Airlines deal was found by Cheapflights users on 7/22. 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 7/241:15 pm
MLI
-
SDF
1 stop4h 41m
United Airlines
Sun 7/269:00 am
SDF
-
MLI
1 stop5h 56m
United Airlines
Deal found 7/22$389
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1111:43 am
MLI
-
SDF
2 stops10h 28m
American Airlines
Wed 8/266:30 pm
SDF
-
MLI
1 stop6h 38m
American Airlines
Deal found 7/22$397
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/73:47 pm
MLI
-
SDF
1 stop3h 36m
United Airlines
Tue 8/117:10 am
SDF
-
MLI
1 stop3h 44m
United Airlines
Deal found 7/23$399
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am
MLI
-
SDF
1 stop5h 20m
Delta
Fri 10/27:05 am
SDF
-
MLI
1 stop4h 08m
Delta
Deal found 7/21$515
This American Airlines deal was found by Cheapflights users on 7/22. 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 7/2411:53 am
MLI
-
SDF
2 stops11h 41m
American Airlines
Sun 7/267:13 pm
SDF
-
MLI
1 stop6h 28m
American Airlines
Deal found 7/22$540
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/282:28 pm
MLI
-
SDF
1 stop3h 43m
United Airlines
Fri 10/210:25 am
SDF
-
MLI
1 stop24h 47m
United Airlines
Deal found 7/22$562
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:57 pm
MLI
-
SDF
1 stop4h 36m
American Airlines
Fri 10/26:18 am
SDF
-
MLI
2 stops11h 09m
American Airlines
Deal found 7/21$604

Find flight deals from Moline to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(Delta)

Popular in

July

Cheapest in

September

Average price

$809
Provider with most accurate pricing for Moline Quad-City-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Louisville Intl flights.
Search Deals
From Moline Quad-City to Louisville Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 July 25, 2026.
Use the filters below to find and compare flights from Moline to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Tue 8/11

5:09 pm-12:34 am

1 stop6h 25m

Louisville Intl

Wed 8/26

11:17 am-4:25 pm

1 stop6h 08m

$314
Quickest round-trip

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Wed 1/20

3:52 pm-8:14 pm

1 stop3h 22m

Louisville Intl

Sat 1/23

11:00 am-3:05 pm

1 stop5h 05m

$359

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Sun 8/23

8:14 am-1:11 pm

1 stop3h 57m

Louisville Intl

Sat 8/29

1:50 pm-7:31 pm

1 stop6h 41m

$369

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Tue 8/11

11:43 am-11:11 pm

2 stops10h 28m

Louisville Intl

Wed 8/26

6:30 pm-12:08 am

1 stop6h 38m

$397

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Wed 9/30

6:00 am-12:20 pm

1 stop5h 20m

Louisville Intl

Fri 10/2

7:05 am-10:13 am

1 stop4h 08m

$515

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Mon 9/28

2:28 pm-7:11 pm

1 stop3h 43m

Louisville Intl

Fri 10/2

10:25 am-10:12 am

1 stop24h 47m

$562

MolineLouisville

MLI - SDF

MLISDF

Moline Quad-City

Wed 9/30

6:00 am-5:06 pm

2 stops10h 06m

Louisville Intl

Fri 10/2

6:18 am-4:27 pm

2 stops11h 09m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Sorted by cheapest first

Compare providers for flights from Moline 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 Moline to Louisville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 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 Moline-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moline-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-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 Moline-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 Moline to Louisville

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

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 July 25, 2026.
Read through reviews of airlines operating flights from Moline to Louisville, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.
United Airlines
7.4
Good
10,034 reviews
United Airlines
7.4
Good
10,034 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.

Related info for your journey

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

  • How long is the flight from Moline to Louisville?

    There are many flights that can get you from Moline to Louisville in 3h 22m. Fly via Delta or United Airlines to get the fastest option. The distance from Moline to Louisville is about 339 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Moline to Louisville round-trip?

    Flying on United Airlines is currently your cheapest option to Louisville, with prices starting at $228. United Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline 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.

See more FAQs

Traveling to a place near Louisville?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Moline to Louisville

Discover the top airline that operate flights from Moline 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time69%

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