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$165+ Cheap flights from Raleigh to Lexington (RDU - LEX)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LEX
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Raleigh to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Lexington (LEX). 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$261
(Delta)

One-way from

$165
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$320
Provider with most accurate pricing for Raleigh-Durham-Lexington Blue Grass flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Lexington Blue Grass flights.
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From Raleigh-Durham to Lexington Blue Grass
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One-way flight from Raleigh-Durham to Lexington Blue Grass
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Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Raleigh to Lexington

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

This Delta deal was found by Cheapflights users on 1/5. 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.
Sat 2/285:30 amRDU - LEX
1 stop4h 29mDelta
Tue 3/36:00 amLEX - RDU
1 stop3h 55mDelta
Deal found 1/5$261
This Delta deal was found by Cheapflights users on 1/5. 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.
Sat 2/285:30 amRDU - LEX
1 stop4h 29mDelta
Thu 3/55:35 pmLEX - RDU
1 stop6h 05mDelta
Deal found 1/5$273
This Delta deal was found by Cheapflights users on 1/5. 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.
Wed 3/255:15 amRDU - LEX
1 stop6h 39mDelta
Sun 3/296:00 amLEX - RDU
1 stop4h 14mDelta
Deal found 1/5$274
This Delta deal was found by Cheapflights users on 1/5. 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.
Fri 1/305:15 amRDU - LEX
1 stop4h 27mDelta
Mon 2/26:40 pmLEX - RDU
1 stop5h 35mDelta
Deal found 1/5$285
This Delta deal was found by Cheapflights users on 1/4. 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.
Sun 2/17:50 pmRDU - LEX
1 stop4h 01mDelta
Sun 2/87:26 amLEX - RDU
1 stop4h 50mDelta
Deal found 1/4$287
This Delta deal was found by Cheapflights users on 1/5. 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.
Tue 8/412:40 pmRDU - LEX
1 stop6h 14mDelta
Sun 8/96:00 amLEX - RDU
1 stop3h 51mDelta
Deal found 1/5$294
This United Airlines deal was found by Cheapflights users on 1/3. 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.
Thu 1/296:18 amRDU - LEX
2 stops7h 07mUnited Airlines
Thu 2/510:30 amLEX - RDU
1 stop6h 34mUnited Airlines
Deal found 1/3$302
This Delta deal was found by Cheapflights users on 1/4. 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 1/225:15 amRDU - LEX
1 stop4h 27mDelta
Sun 1/257:26 amLEX - RDU
1 stop4h 50mDelta
Deal found 1/4$304
This Delta deal was found by Cheapflights users on 1/5. 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.
Thu 10/295:45 amRDU - LEX
1 stop4h 35mDelta
Sun 11/16:00 amLEX - RDU
1 stop3h 50mDelta
Deal found 1/5$306
This United Airlines deal was found by Cheapflights users on 1/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2910:00 amRDU - LEX
1 stop6h 48mUnited Airlines
Sat 1/3110:30 amLEX - RDU
1 stop6h 44mUnited Airlines
Deal found 1/5$309

Cheapflights Fare Finder

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

Fly from

Raleigh

Fly to

Lexington

Route

Depart

Return

Price

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sat 2/28

5:30 am-9:59 am

1 stop4h 29m

Lexington Blue Grass

Tue 3/3

6:00 am-9:55 am

1 stop3h 55m

$261

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sat 2/28

5:30 am-9:59 am

1 stop4h 29m

Lexington Blue Grass

Wed 3/4

7:26 am-12:06 pm

1 stop4h 40m

$261

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sat 2/28

5:30 am-9:59 am

1 stop4h 29m

Lexington Blue Grass

Fri 3/6

5:35 pm-11:40 pm

1 stop6h 05m

$273

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Wed 3/25

5:15 am-11:54 am

1 stop6h 39m

Lexington Blue Grass

Sun 3/29

7:55 pm-12:18 am

1 stop4h 23m

$274

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sat 2/28

5:30 am-9:59 am

1 stop4h 29m

Lexington Blue Grass

Sun 3/1

7:26 am-12:06 pm

1 stop4h 40m

$274

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Fri 2/13

5:30 am-9:55 am

1 stop4h 25m

Lexington Blue Grass

Mon 2/16

5:35 pm-11:40 pm

1 stop6h 05m

$285

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Fri 2/6

5:15 am-9:42 am

1 stop4h 27m

Lexington Blue Grass

Fri 2/13

7:55 pm-12:09 am

1 stop4h 14m

$285

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Fri 1/30

5:15 am-9:42 am

1 stop4h 27m

Lexington Blue Grass

Mon 2/2

6:40 pm-12:15 am

1 stop5h 35m

$285

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Thu 2/5

9:59 am-1:47 pm

1 stop3h 48m

Lexington Blue Grass

Thu 2/12

7:26 am-12:06 pm

1 stop4h 40m

$287

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sun 2/1

7:50 pm-11:51 pm

1 stop4h 01m

Lexington Blue Grass

Sun 2/8

7:26 am-12:16 pm

1 stop4h 50m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 20 results
1
2

Compare providers for flights from Raleigh to Lexington

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 Raleigh to Lexington in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Raleigh-Lexington flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Lexington flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Lexington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Lexington flights, Cheapflights users trust eDreams the most. eDreams 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 Raleigh-Lexington 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 Raleigh to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Raleigh 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 Raleigh to Lexington

What is the cheapest month to book a flight from Raleigh to Lexington?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Lexington (average of $54). Flying from Raleigh to Lexington in April is currently the most expensive (average of $146). 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.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated January 6, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Raleigh to Lexington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,018 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,084 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Raleigh to Lexington?

    Departing from Raleigh to Lexington will take you 4h 29m. The distance between Raleigh and Lexington is about 354 mi.

  • What are the cheapest airlines flying from Raleigh to Lexington round-trip?

    Flying on Delta is currently your cheapest option to Lexington, with prices starting at $220. Another option worth looking into is American Airlines, starting at $228 round trip. Delta is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Raleigh to Lexington that include hotel bookings?

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

  • How can I find direct flights from Raleigh to Lexington?

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

  • Can I find deals for business class flights from Raleigh to Lexington?

    Yes. Cheapflights offers flight deals from Raleigh to Lexington 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 Raleigh to Lexington?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Lexington (average of $54). Flying from Raleigh to Lexington in April is currently the most expensive (average of $146). 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Somerset
Berea
Georgetown
Frankfort

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Top 2 airlines flying from Raleigh to Lexington

Discover the top 2 airlines that operate flights from Raleigh to Lexington. 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 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$220Average$321FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$381FlexibilityNo cancel feeOn-time71%

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