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$48+ Cheap flights from North Carolina 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDF
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from North Carolina to Louisville

Keep the following information in mind while searching for North Carolina to Louisville flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$104
(Kiwi.com)

One-way from

$48
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$318

Good round-trip deal

$177 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for Raleigh-Durham-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Louisville Intl flights.
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From North Carolina to Louisville Intl
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One-way flight from North Carolina to Louisville Intl
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Highest demand for flights based on searches. 21% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from North Carolina to Louisville Intl.
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Price to beat on a one-way flight from North Carolina to Louisville Intl.
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Find flight deals from North Carolina to Louisville

Cheapest flights from North Carolina to Louisville
Explore the most affordable flight options available from North Carolina to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/712:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Thu 12/112:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/29$104
This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 12/72:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/28$107
This Breeze Airways deal was found by Cheapflights users on 10/28. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 11/232:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/28$123
This Breeze Airways deal was found by Cheapflights users on 10/28. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 12/212:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/28$128
This Breeze Airways deal was found by Cheapflights users on 10/27. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 12/142:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/27$143
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 12/41:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Sun 12/79:26 pmSDF - RDU
1 stop10h 57mMultiple Airlines
Deal found 10/29$162
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Wed 12/39:26 pmORF - SDF
1 stop23h 10mMultiple Airlines
Sun 12/79:26 pmSDF - ORF
1 stop10h 17mMultiple Airlines
Deal found 10/30$201
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Thu 11/137:53 pmORF - SDF
1 stop13h 11mMultiple Airlines
Mon 11/177:46 pmSDF - ORF
1 stop23h 12mMultiple Airlines
Deal found 10/30$207
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/126:08 amGSO - SDF
1 stop6h 22mAmerican Airlines
Sun 12/146:08 amSDF - GSO
1 stop3h 36mAmerican Airlines
Deal found 10/30$229
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:34 amCLT - SDF
2 stops8h 42mSpirit Airlines
Mon 11/177:11 pmSDF - CLT
1 stop13h 51mSpirit Airlines
Deal found 10/28$233
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/912:07 pmGSO - SDF
1 stop3h 28mAmerican Airlines
Sat 12/135:28 pmSDF - GSO
2 stops6h 31mAmerican Airlines
Deal found 10/29$234
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 11/136:00 amGSO - SDF
1 stop3h 59mDelta
Mon 11/177:54 pmSDF - GSO
1 stop3h 59mDelta
Deal found 10/29$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina 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 October 30, 2025.
Use the filters below to find and compare flights from North Carolina to Louisville that are best for you.

Fly from

North Carolina

Fly to

Louisville

Route

Depart

Return

Price

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/11

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Sun 12/14

2:55 pm-4:23 pm

Nonstop1h 28m

$148

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 11/20

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Sun 11/23

2:55 pm-4:23 pm

Nonstop1h 28m

$158

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Sun 12/7

5:50 pm-10:31 am

1 stop16h 41m

Louisville Intl

Thu 12/11

2:55 pm-4:23 pm

Nonstop1h 28m

$171

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Sun 12/7

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Mon 12/8

11:55 am-12:12 am

2 stops12h 17m

$181

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/4

1:43 pm-3:15 pm

Nonstop1h 32m

Louisville Intl

Sun 12/7

11:55 am-12:12 am

2 stops12h 17m

$191

NorfolkLouisville

ORF - SDF

ORFSDF

Norfolk

Wed 12/3

9:26 pm-8:36 pm

1 stop23h 10m

Louisville Intl

Sun 12/7

9:26 pm-7:43 am

1 stop10h 17m

$201

NorfolkLouisville

ORF - SDF

ORFSDF

Norfolk

Thu 11/13

7:53 pm-6:16 pm

1 stop22h 23m

Louisville Intl

Mon 11/17

7:46 pm-6:58 pm

1 stop23h 12m

$210

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 12/4

1:43 pm-3:15 pm

Nonstop1h 32m

Louisville Intl

Fri 12/5

11:21 am-12:12 am

3 stops12h 51m

$220

GreensboroLouisville

GSO - SDF

GSOSDF

Greensboro/H. Point

Tue 12/9

5:32 pm-10:29 pm

1 stop4h 57m

Louisville Intl

Sat 12/13

12:20 pm-4:51 pm

1 stop4h 31m

$229

GreensboroLouisville

GSO - SDF

GSOSDF

Greensboro/H. Point

Sat 3/14

10:10 am-1:50 pm

1 stop3h 40m

Louisville Intl

Tue 3/17

6:00 am-11:25 am

1 stop5h 25m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from North Carolina to Louisville

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

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

Currently, June is the cheapest month in which you can book a flight from North Carolina to Louisville (average of $89). Flying from North Carolina to Louisville in December is currently the most expensive (average of $153). 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.

What is the cheapest time of day to fly from NC to SDF?

Find hourly flight availability from North Carolina to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from North Carolina to Louisville at noon. Doing so could potentially save you 6% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from North Carolina to Louisville?

Use this chart to determine the cheapest time to fly round-trip from North Carolina to Louisville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their North Carolina to Louisville flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from North Carolina 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 North Carolina?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from North Carolina.

  • How long is the flight from North Carolina to Louisville?

    For as low as $148, Breeze Airways can have you in Louisville from North Carolina in 1h 32m. The distance between North Carolina and Louisville is about 414 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from North Carolina to Louisville?

    The most popular route from North Carolina to Louisville is Charlotte Douglas - Louisville Intl. You may also consider Raleigh-Durham - Louisville Intl or Greensboro/H. Point - Louisville Intl.

  • What are the cheapest flights from North Carolina to Louisville?

    On average you can expect to pay $231 for a flight from North Carolina to Louisville. The cheapest flight overall is $69 while the most popular route, (Charlotte Douglas - Louisville Intl) is currently priced at $226.

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

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

  • How can I find direct flights from North Carolina to Louisville?

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

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

    Yes. Cheapflights offers flight deals from North Carolina 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 North Carolina to Louisville?

    Currently, June is the cheapest month in which you can book a flight from North Carolina to Louisville (average of $89). Flying from North Carolina to Louisville in December is currently the most expensive (average of $153). 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

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Top 4 airlines flying from North Carolina to Louisville

Discover the top 4 airlines that operate flights from North Carolina 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$99Average$194FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$139Average$338FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$183Average$348FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$223Average$366FlexibilityNo cancel feeOn-time71%

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