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Durham

$49+ Cheap flights from Louisville (SDF) to Durham, NC

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RDU
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Louisville Intl to Durham are usually found in February or March, booked 48 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Louisville to Durham

Cheapest flights from Louisville to Durham
Explore the most affordable flight options available from Louisville to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/282:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Tue 12/3012:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Deal found 12/18$287
This Priceline deal was found by Cheapflights users on 12/19. 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.
Sat 12/205:05 amSDF - RDU
1 stop5h 51mMultiple Airlines
Sun 1/412:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Deal found 12/19$356
This Orbitz deal was found by Cheapflights users on 12/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:05 amSDF - RDU
1 stop11h 50mMultiple Airlines
Tue 12/3012:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Deal found 12/18$394
This Kiwi.com deal was found by Cheapflights users on 12/19. 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 12/212:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Tue 12/2312:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Deal found 12/19$478
This Expedia deal was found by Cheapflights users on 12/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:05 amSDF - RDU
1 stop11h 50mMultiple Airlines
Tue 12/2312:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Deal found 12/19$534
This Kiwi.com deal was found by Cheapflights users on 12/19. 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.
Fri 12/199:08 pmSDF - RDU
1 stop13h 48mMultiple Airlines
Sun 12/2112:43 pmRDU - SDF
Nonstop1h 32mMultiple Airlines
Deal found 12/19$581
This United Airlines deal was found by Cheapflights users on 12/20. 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 12/232:22 pmSDF - RDU
1 stop19h 17mUnited Airlines
Mon 1/510:45 amRDU - SDF
1 stop3h 59mUnited Airlines
Deal found 12/20$601

Find flight deals from Louisville to Durham

Keep the following information in mind while searching for Louisville to Durham flight deals. Data was last updated December 21, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$185
(Kiwi.com)

One-way from

$49
(Breeze Airways)

Popular in

January

Cheapest in

February

Average price

$270
Provider with most accurate pricing for Louisville Intl-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Raleigh-Durham flights.
Search Deals
From Louisville Intl to Durham
Search Deals
One-way flight from Louisville Intl to Durham
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Durham 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 December 21, 2025.
Use the filters below to find and compare flights from Louisville to Durham that are best for you.

Fly from

Louisville

Fly to

Durham

Route

Depart

Return

Price

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 1/8

3:36 pm-7:50 am

2 stops16h 14m

Raleigh-Durham

Mon 1/12

3:08 pm-2:41 pm

1 stop23h 33m

$185

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Sat 1/24

7:50 am-12:03 pm

1 stop4h 13m

Raleigh-Durham

Sat 1/31

6:25 am-11:37 am

1 stop5h 12m

$201

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Sun 1/25

3:36 pm-5:40 pm

2 stops26h 04m

Raleigh-Durham

Sun 2/1

6:24 pm-10:07 am

1 stop15h 43m

$204

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Sun 1/25

3:36 pm-2:13 pm

1 stop22h 37m

Raleigh-Durham

Thu 1/29

3:08 pm-6:04 pm

1 stop26h 56m

$205

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Wed 1/7

5:05 am-4:55 pm

1 stop11h 50m

Raleigh-Durham

Sun 1/11

10:11 pm-1:00 pm

1 stop14h 49m

$209

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Mon 1/26

1:55 pm-1:59 pm

1 stop24h 04m

Raleigh-Durham

Thu 1/29

6:14 pm-10:07 am

1 stop15h 53m

$209

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Sun 1/25

3:36 pm-2:13 pm

1 stop22h 37m

Raleigh-Durham

Fri 1/30

2:34 pm-8:17 pm

1 stop5h 43m

$213

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 1/8

7:00 am-2:13 pm

1 stop7h 13m

Raleigh-Durham

Mon 1/12

3:08 pm-2:41 pm

1 stop23h 33m

$216

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 1/15

7:20 pm-10:58 pm

1 stop3h 38m

Raleigh-Durham

Sun 1/18

8:04 am-2:48 pm

1 stop6h 44m

$219

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Sun 2/8

2:26 pm-3:49 pm

Nonstop1h 23m

$49

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 20 results
1
2

Best time to book a flight from Louisville to Durham

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

How far ahead should I book a flight from Louisville to Durham?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Durham. Price data was last updated on December 12, 2025.

The price you pay for your flight from Louisville to Durham may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Louisville to Durham (average of $72). Flying from Louisville to Durham in November is currently the most expensive (average of $170). 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 SDF to DU8?

Find hourly flight availability from Louisville to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

It’s optimal to fly from Louisville to Durham in the afternoon. By choosing this option you can save up to 64% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. 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 Durham. Reviews last updated December 21, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest, and Delta from Louisville to Durham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
248 reviews

Comfort

8.2

Food

6.7

Boarding

8.4

Entertainment

6.7

Overall

8.2

Crew

8.8

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Breeze Airways
8.2
Very good
248 reviews
Breeze Airways
8.2
Very good
248 reviews

Comfort

8.2

Food

6.7

Boarding

8.4

Entertainment

6.7

Overall

8.2

Crew

8.8

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Southwest
8.0
Very good
4,258 reviews
Breeze Airways
8.2
Very good
248 reviews

Comfort

8.2

Food

6.7

Boarding

8.4

Entertainment

6.7

Overall

8.2

Crew

8.8

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
Delta
7.9
Good
8,021 reviews
Breeze Airways
8.2
Very good
248 reviews

Comfort

8.2

Food

6.7

Boarding

8.4

Entertainment

6.7

Overall

8.2

Crew

8.8

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.
American Airlines
7.2
Good
11,051 reviews
Breeze Airways
8.2
Very good
248 reviews

Comfort

8.2

Food

6.7

Boarding

8.4

Entertainment

6.7

Overall

8.2

Crew

8.8

Reviews

1 / 16
10.0
Excellent

Anonymous,Dec 2025

RSW - ISP

There was no food offered so I had to just put okay. Other than that all was great.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Durham. 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 from for flights from Louisville to Durham?

    For a flight from Louisville to Durham, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city. Louisville Intl is the only Louisville airport and it handles 0 outbound flights to Durham per day. 4 airlines have flights to Durham from Louisville Intl on a regular basis.

  • How popular is this Louisville to Durham flight route?

    Flights from Louisville Intl to Durham have been viewed 4 times in the past calendar month.

  • How long is the flight from Louisville to Durham?

    Departing from Louisville to Durham will take you 4h 13m. Louisville and Durham are separated by a distance of 414 mi.

  • What are the cheapest airlines to fly from Louisville to Durham one-way?

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $56. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Louisville to Durham for a low price.

  • What are the cheapest flights from Louisville to Durham?

    The cheapest flight price from Louisville to Durham is $79. On average you can expect to pay $180. The most popular route, (Louisville Intl - Raleigh-Durham), can usually be booked for $185.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Louisville to Durham (average of $72). Flying from Louisville to Durham in November is currently the most expensive (average of $170). 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

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Top 4 airlines flying from Louisville to Durham

Discover the top 4 airlines that operate flights from Louisville to Durham. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$95Average$137FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$138Average$297FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$357FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$228Average$321FlexibilityNo cancel feeOn-time63%

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