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$128+ Cheap flights from Columbus (CMH) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SDF
Aug 5 — Aug 121
Wed 8/5
Wed 8/12
1 adult, Economy
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Cheap flight deals from Columbus to Louisville

Cheapest flights from Columbus to Louisville
Explore the most affordable flight options available from Columbus to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 9/212:30 pm
CMH
-
SDF
1 stop4h 08m
United Airlines
Sat 9/510:05 am
SDF
-
CMH
1 stop4h 13m
United Airlines
Deal found 7/3$319
This Southwest deal was found by Cheapflights users on 7/3. 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.
Wed 9/26:50 am
CMH
-
SDF
2 stops8h 25m
Southwest
Sat 9/56:45 am
SDF
-
CMH
1 stop5h 40m
Southwest
Deal found 7/3$324
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:54 pm
CMH
-
SDF
1 stop13h 01m
Multiple Airlines
Sat 8/88:06 pm
SDF
-
CMH
2 stops20h 53m
Multiple Airlines
Deal found 7/6$342
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/191:23 pm
CMH
-
SDF
1 stop19h 23m
Breeze Airways
Fri 7/248:28 pm
SDF
-
CMH
1 stop21h 48m
Breeze Airways
Deal found 7/3$347
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 12/111:05 am
CMH
-
SDF
1 stop5h 44m
United Airlines
Wed 12/26:30 am
SDF
-
CMH
1 stop8h 16m
United Airlines
Deal found 7/2$355
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:54 pm
CMH
-
SDF
1 stop13h 01m
Breeze Airways
Sat 8/88:06 pm
SDF
-
CMH
1 stop16h 37m
Breeze Airways
Deal found 7/6$364
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:45 pm
CMH
-
SDF
2 stops36h 51m
Breeze Airways
Mon 8/108:28 pm
SDF
-
CMH
1 stop17h 06m
Breeze Airways
Deal found 7/5$388
This Southwest deal was found by Cheapflights users on 7/6. 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 9/283:50 pm
CMH
-
SDF
1 stop6h 45m
Southwest
Thu 10/15:35 am
SDF
-
CMH
1 stop6h 25m
Southwest
Deal found 7/6$395
This Delta deal was found by Cheapflights users on 7/5. 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.
Mon 8/310:38 am
CMH
-
SDF
1 stop3h 13m
Delta
Mon 8/105:25 pm
SDF
-
CMH
1 stop6h 31m
Delta
Deal found 7/5$405

Find flight deals from Columbus to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$128
(Kiwi.com)
Provider with most accurate pricing for Columbus-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Louisville Intl flights.
Search Deals
From Columbus to Louisville Intl
Search Deals
One-way flight from Columbus to Louisville Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 6, 2026.
Use the filters below to find and compare flights from Columbus Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Wed 9/2

12:30 pm-4:38 pm

1 stop4h 08m

Louisville Intl

Sat 9/5

10:05 am-2:18 pm

1 stop4h 13m

$319

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Wed 9/2

6:50 am-3:15 pm

2 stops8h 25m

Louisville Intl

Sat 9/5

6:45 am-12:25 pm

1 stop5h 40m

$324

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Sun 8/2

8:54 pm-9:55 am

1 stop13h 01m

Louisville Intl

Sat 8/8

8:06 pm-4:59 pm

2 stops20h 53m

$342

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Tue 12/1

11:05 am-4:49 pm

1 stop5h 44m

Louisville Intl

Wed 12/2

6:30 am-2:46 pm

1 stop8h 16m

$355

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Mon 8/3

7:45 pm-8:36 am

2 stops36h 51m

Louisville Intl

Mon 8/10

8:28 pm-1:34 pm

1 stop17h 06m

$388

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Mon 8/3

10:38 am-1:51 pm

1 stop3h 13m

Louisville Intl

Mon 8/10

5:25 pm-11:56 pm

1 stop6h 31m

$405

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Sun 8/2

4:30 pm-11:15 pm

2 stops6h 45m

Louisville Intl

Sat 8/8

6:45 am-5:15 pm

2 stops10h 30m

$414

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Mon 8/3

4:15 pm-12:30 am

2 stops8h 15m

Louisville Intl

Mon 8/10

2:15 pm-10:50 pm

2 stops8h 35m

$415

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Fri 7/24

7:54 pm-11:59 pm

1 stop4h 05m

Louisville Intl

Sun 7/26

7:15 am-1:17 pm

1 stop6h 02m

$415

ColumbusLouisville

CMH - SDF

CMHSDF

Columbus

Fri 7/24

4:15 pm-12:30 am

2 stops8h 15m

Louisville Intl

Sun 7/26

6:35 pm-12:50 am

1 stop6h 15m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

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

Related info for your journey

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

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Columbus to Louisville. 0 airlines have flights to Louisville Intl from Columbus on a regular basis. Booking flights from Columbus to Louisville Intl should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • How long is the flight from Columbus Airport to Louisville?

    Airlines like United Airlines and Southwest fly from Columbus Airport to Louisville in about 4h 08m. The time it takes to get you to your destination can typically vary by up to 4h 17m. There are 198 mi between Columbus Airport and Louisville. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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

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