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Durham

$49+ Cheap flights from Kentucky 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RDU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Kentucky to Durham

Keep the following information in mind while searching for Kentucky to Durham flight deals. Data was last updated September 17, 2025.

Round-trip from

$138
(Breeze Airways)

One-way from

$49
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$276
From Kentucky to Durham
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One-way flight from Kentucky to Durham
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Highest demand for flights based on searches. 25% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Kentucky to Durham

Cheapest flights from Kentucky to Durham
Explore the most affordable flight options available from Kentucky to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Breeze Airways deal was found by Cheapflights users on 9/15. 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 10/232:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Thu 10/3012:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Deal found 9/15$138
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:52 pmCVG - RDU
1 stop4h 45mFrontier
Mon 9/295:23 pmRDU - CVG
1 stop8h 17mFrontier
Deal found 9/15$143
This Priceline deal was found by Cheapflights users on 9/15. 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.
Fri 10/3111:10 amBNA - RDU
1 stop6h 16mFrontier
Mon 11/38:31 amRDU - BNA
1 stop6h 11mFrontier
Deal found 9/15$143
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:05 amCVG - RDU
1 stop11h 06mFrontier
Fri 10/106:15 amRDU - CVG
1 stop10h 55mFrontier
Deal found 9/16$144
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:14 pmBNA - RDU
1 stop10h 35mFrontier
Mon 9/298:44 amRDU - BNA
1 stop11h 43mFrontier
Deal found 9/15$144
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/93:24 pmBNA - RDU
1 stop25h 23mFrontier
Mon 10/132:27 pmRDU - BNA
1 stop7h 42mFrontier
Deal found 9/16$145
This Priceline deal was found by Cheapflights users on 9/15. 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.
Fri 10/246:12 amBNA - RDU
1 stop9h 32mFrontier
Sun 10/268:46 amRDU - BNA
1 stop5h 16mFrontier
Deal found 9/15$154
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Thu 10/163:24 pmBNA - RDU
1 stop25h 23mFrontier
Sat 10/259:29 pmRDU - BNA
1 stop19h 51mFrontier
Deal found 9/17$155
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:10 pmCVG - RDU
1 stop20h 20mFrontier
Mon 10/2012:43 pmRDU - CVG
1 stop11h 59mFrontier
Deal found 9/17$156
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/155:05 amBNA - RDU
1 stop5h 25mMultiple Airlines
Wed 10/226:30 amRDU - BNA
1 stop6h 05mMultiple Airlines
Deal found 9/16$156
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:52 pmCVG - RDU
1 stop10h 07mFrontier
Fri 10/171:59 pmRDU - CVG
1 stop10h 43mFrontier
Deal found 9/15$158
This Breeze Airways deal was found by Cheapflights users on 9/15. 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 10/22:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Sun 10/1212:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Deal found 9/15$158

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 September 17, 2025.
Use the filters below to find and compare flights from Kentucky to Durham that are best for you.

Fly from

Kentucky

Fly to

Durham

Route

Depart

Return

Price

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 10/23

2:55 pm-4:23 pm

Nonstop1h 28m

Raleigh-Durham

Thu 10/30

12:43 pm-2:15 pm

Nonstop1h 32m

$138

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Thu 10/2

1:21 pm-5:38 pm

1 stop4h 17m

Raleigh-Durham

Mon 10/6

10:48 am-9:59 pm

1 stop11h 11m

$144

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Mon 10/6

6:05 am-5:11 pm

1 stop11h 06m

Raleigh-Durham

Fri 10/10

6:15 am-5:10 pm

1 stop10h 55m

$144

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Thu 10/2

8:14 pm-7:49 am

1 stop10h 35m

Raleigh-Durham

Sun 10/5

8:44 am-7:26 pm

1 stop11h 42m

$144

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Wed 10/1

3:32 pm-4:11 pm

1 stop24h 39m

Raleigh-Durham

Thu 10/2

9:55 pm-11:29 pm

1 stop25h 34m

$156

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 10/2

2:55 pm-4:23 pm

Nonstop1h 28m

Raleigh-Durham

Sun 10/12

12:43 pm-2:15 pm

Nonstop1h 32m

$158

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 10/23

2:55 pm-4:23 pm

Nonstop1h 28m

Raleigh-Durham

Thu 10/30

9:09 am-6:03 pm

1 stop8h 54m

$164

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Tue 9/30

3:32 pm-6:03 pm

1 stop26h 31m

Raleigh-Durham

Fri 10/3

12:21 pm-12:57 am

1 stop12h 36m

$170

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 10/23

2:55 pm-4:23 pm

Nonstop1h 28m

Raleigh-Durham

Sun 10/26

12:43 pm-2:15 pm

Nonstop1h 32m

$183

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Mon 10/6

6:05 am-5:11 pm

1 stop11h 06m

Raleigh-Durham

Thu 10/9

10:50 pm-5:10 pm

2 stops18h 20m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Durham

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

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

Currently, August is the cheapest month in which you can book a flight from Kentucky to Durham (average of $206). Flying from Kentucky to Durham in March is currently the most expensive (average of $293). 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 KY to DU8?

Find hourly flight availability from Kentucky 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Durham as you normally would.

Related info for your journey

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

  • How popular is this Kentucky to Durham flight route?

    Within the past month, 3 users have taken a look at flights from Kentucky to Durham.

  • How long is the flight from Kentucky to Durham?

    There are many flights that can get you from Kentucky to Durham in 1h 28m. Fly via Breeze Airways, Frontier, or Spirit Airlines to get the fastest option. The distance between Kentucky and Durham is about 414 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $72. Users have also found prices from $75 and $93 on Breeze Airways and Spirit Airlines, respectively.

  • What are the most popular routes from Kentucky to Durham?

    When deciding which route to take from Kentucky to Durham consider Nashville Intl - Raleigh-Durham, Cincinnati Cinci./N. Kentucky - Raleigh-Durham or Knoxville McGhee Tyson - Raleigh-Durham as they are the most popular.

  • What are the cheapest flights from Kentucky to Durham?

    The cheapest flight price from Kentucky to Durham is $61. On average you can expect to pay $199. The most popular route, (Nashville Intl - Raleigh-Durham), can usually be booked for $156.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Durham (average of $206). Flying from Kentucky to Durham in March is currently the most expensive (average of $293). 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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Alternative routes for Kentucky to Durham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kentucky to Durham

Discover the top 4 airlines that operate flights from Kentucky 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$95Average$127FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$109Average$302FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$427FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$233Average$354FlexibilityNo cancel feeOn-time63%

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