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Durham

$53+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RDU
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap 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 January 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:26 pm
SDF
-
RDU
Nonstop1h 23m
Breeze Airways
Sun 2/811:49 am
RDU
-
SDF
Nonstop1h 37m
Breeze Airways
Deal found 1/21$107
This Breeze Airways deal was found by Cheapflights users on 1/22. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:26 pm
SDF
-
RDU
Nonstop1h 23m
Breeze Airways
Sun 2/2211:49 am
RDU
-
SDF
Nonstop1h 37m
Breeze Airways
Deal found 1/22$128
This Kiwi.com deal was found by Cheapflights users on 1/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:26 pm
SDF
-
RDU
Nonstop1h 23m
Breeze Airways
Thu 2/2611:49 am
RDU
-
SDF
Nonstop1h 37m
Breeze Airways
Deal found 1/22$132
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:07 pm
CVG
-
RDU
1 stop5h 02m
Frontier
Mon 2/236:10 am
RDU
-
CVG
1 stop11h 22m
Frontier
Deal found 1/23$136
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/259:25 am
BNA
-
RDU
1 stop6h 34m
Multiple Airlines
Mon 3/21:12 pm
RDU
-
BNA
1 stop7h 45m
Multiple Airlines
Deal found 1/24$143
This Frontier deal was found by Cheapflights users on 1/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/141:00 pm
CVG
-
RDU
1 stop5h 59m
Frontier
Tue 2/242:53 pm
RDU
-
CVG
1 stop6h 32m
Frontier
Deal found 1/22$144
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:50 am
BNA
-
RDU
1 stop26h 08m
Frontier
Wed 2/259:25 pm
RDU
-
BNA
1 stop11h 50m
Frontier
Deal found 1/23$144
This Kiwi.com deal was found by Cheapflights users on 1/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:54 pm
BNA
-
RDU
1 stop22h 04m
Multiple Airlines
Fri 2/279:17 pm
RDU
-
BNA
1 stop12h 12m
Multiple Airlines
Deal found 1/22$145
This Frontier deal was found by Cheapflights users on 1/24. 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 2/198:51 pm
BNA
-
RDU
1 stop10h 16m
Frontier
Mon 2/2311:23 am
RDU
-
BNA
1 stop6h 26m
Frontier
Deal found 1/24$148
This Mytrip deal was found by Cheapflights users on 1/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:20 pm
CVG
-
RDU
1 stop25h 39m
Frontier
Thu 2/267:09 pm
RDU
-
CVG
1 stop16h 48m
Frontier
Deal found 1/22$153
This CheapOair deal was found by Cheapflights users on 1/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:52 pm
BNA
-
RDU
1 stop16h 21m
Spirit Airlines
Mon 2/233:08 pm
RDU
-
BNA
1 stop17h 17m
Spirit Airlines
Deal found 1/23$158
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 2/196:30 am
BNA
-
RDU
1 stop6h 43m
Multiple Airlines
Sun 2/2210:59 pm
RDU
-
BNA
1 stop10h 30m
Multiple Airlines
Deal found 1/24$159

Find flight deals from Kentucky to Durham

Keep the following information in mind while searching for Kentucky to Durham flight deals. Data was last updated January 25, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$107
(Kiwi.com)

One-way from

$53
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$281
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 Kentucky to Durham
Search Deals
One-way flight from Kentucky to Durham
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 25, 2026.
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 2/5

2:26 pm-3:49 pm

Nonstop1h 23m

Raleigh-Durham

Sun 2/8

11:49 am-1:26 pm

Nonstop1h 37m

$107

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 2/19

2:26 pm-3:49 pm

Nonstop1h 23m

Raleigh-Durham

Thu 2/26

11:49 am-1:26 pm

Nonstop1h 37m

$132

CincinnatiRaleigh

CVG - RDU

CVGRDU

Cincinnati Cinci./N. Kentucky

Fri 2/20

1:07 pm-6:09 pm

1 stop5h 02m

Raleigh-Durham

Mon 2/23

6:10 am-5:32 pm

1 stop11h 22m

$136

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 2/19

2:26 pm-3:49 pm

Nonstop1h 23m

Raleigh-Durham

Sun 2/22

11:49 am-1:26 pm

Nonstop1h 37m

$137

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Wed 2/25

9:25 am-4:59 pm

1 stop6h 34m

Raleigh-Durham

Mon 3/2

1:12 pm-7:57 pm

1 stop7h 45m

$143

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Mon 2/23

2:54 pm-1:58 pm

1 stop22h 04m

Raleigh-Durham

Fri 2/27

9:17 pm-8:29 am

1 stop12h 12m

$145

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Thu 2/19

8:51 pm-8:07 am

1 stop10h 16m

Raleigh-Durham

Mon 2/23

11:23 am-4:49 pm

1 stop6h 26m

$148

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Sat 2/7

8:40 am-11:56 pm

2 stops14h 16m

Raleigh-Durham

Mon 2/9

3:08 pm-7:25 am

1 stop17h 17m

$165

NashvilleRaleigh

BNA - RDU

BNARDU

Nashville Intl

Thu 2/19

8:52 pm-2:13 pm

1 stop16h 21m

Raleigh-Durham

Sun 2/22

3:08 pm-7:25 am

1 stop17h 17m

$168

LouisvilleRaleigh

SDF - RDU

SDFRDU

Louisville Intl

Thu 2/19

9:12 pm-8:07 am

1 stop10h 55m

Raleigh-Durham

Thu 2/26

11:49 am-1:26 pm

Nonstop1h 37m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

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, February is the cheapest month in which you can book a flight from Kentucky to Durham (average of $95). Flying from Kentucky 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 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 January 25, 2026.

A simple way to save on the total cost of your ticket is to fly from Kentucky to Durham in the afternoon. If you’re flexible enough to do this you can expect to save up to 87% on your trip compared to booking a flight in the morning.

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, 5 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 23m. 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 Breeze Airways. According to our data, you can fly for as low as $61. Users have also found prices from $88 and $89 on Southwest and Delta, respectively.

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

    When deciding which route to take from Kentucky to Durham consider Cincinnati Cinci./N. Kentucky - Raleigh-Durham, Nashville Intl - Raleigh-Durham or Lexington Blue Grass - 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 $64. On average you can expect to pay $178. The most popular route, (Cincinnati Cinci./N. Kentucky - Raleigh-Durham), can usually be booked for $198.

  • 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, February is the cheapest month in which you can book a flight from Kentucky to Durham (average of $95). Flying from Kentucky 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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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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$95Average$142FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$109Average$303FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$337FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$228Average$306FlexibilityNo cancel feeOn-time63%

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