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Lexington

$161+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LEX
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap 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 July 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Thu 10/2210:30 am
RDU
-
LEX
1 stop9h 53m
Multiple Airlines
Sun 10/257:27 pm
LEX
-
RDU
1 stop18h 43m
Multiple Airlines
Deal found 7/16$256
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 9/1710:05 am
RDU
-
LEX
1 stop7h 45m
Multiple Airlines
Sun 9/206:40 pm
LEX
-
RDU
2 stops24h 13m
Multiple Airlines
Deal found 7/14$269
This United Airlines deal was found by Cheapflights users on 7/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:09 pm
RDU
-
LEX
1 stop6h 46m
United Airlines
Fri 8/219:52 am
LEX
-
RDU
1 stop6h 10m
United Airlines
Deal found 7/16$289
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:40 am
RDU
-
LEX
2 stops9h 48m
United Airlines
Mon 8/179:52 am
LEX
-
RDU
1 stop6h 10m
United Airlines
Deal found 7/18$294
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:09 pm
RDU
-
LEX
1 stop6h 46m
United Airlines
Mon 8/247:00 am
LEX
-
RDU
1 stop5h 33m
United Airlines
Deal found 7/18$295
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 am
RDU
-
LEX
1 stop4h 41m
Delta
Sat 8/298:00 am
LEX
-
RDU
1 stop4h 46m
Delta
Deal found 7/16$301
This United Airlines deal was found by Cheapflights users on 7/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/110:00 am
RDU
-
LEX
1 stop7h 03m
United Airlines
Wed 8/510:12 am
LEX
-
RDU
1 stop7h 15m
United Airlines
Deal found 7/18$319
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:50 pm
RDU
-
LEX
1 stop4h 42m
Delta
Sat 10/315:59 pm
LEX
-
RDU
1 stop6h 30m
Delta
Deal found 7/17$326

Find 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 July 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$256
(Kiwi.com)

One-way from

$161
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$624
Provider with most accurate pricing for Raleigh-Durham-Lexington Blue Grass flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Lexington Blue Grass flights.
Search Deals
From Raleigh-Durham to Lexington Blue Grass
Search Deals
One-way flight from Raleigh-Durham to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 19, 2026.
Use the filters below to find and compare flights from Raleigh to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Thu 10/29

4:50 pm-9:32 pm

1 stop4h 42m

Lexington Blue Grass

Sat 10/31

5:59 pm-12:29 am

1 stop6h 30m

$326

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Mon 8/17

5:10 am-9:24 am

1 stop4h 14m

Lexington Blue Grass

Tue 8/25

6:00 am-11:46 am

1 stop5h 46m

$326

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Mon 8/17

10:40 am-8:28 pm

2 stops9h 48m

Lexington Blue Grass

Mon 8/24

9:52 am-4:02 pm

1 stop6h 10m

$337

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Thu 9/24

7:25 am-11:44 am

1 stop4h 19m

Lexington Blue Grass

Sun 9/27

7:00 am-11:26 am

1 stop4h 26m

$351
Quickest round-trip

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Fri 8/21

3:35 pm-7:46 pm

1 stop4h 11m

Lexington Blue Grass

Sun 8/23

7:00 am-11:05 am

1 stop4h 05m

$351

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Fri 10/23

6:15 pm-11:59 pm

1 stop5h 44m

Lexington Blue Grass

Sun 10/25

5:59 pm-12:29 am

1 stop6h 30m

$351

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Thu 10/22

5:15 am-9:23 am

1 stop4h 08m

Lexington Blue Grass

Mon 10/26

5:59 pm-12:29 am

1 stop6h 30m

$351

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Wed 12/2

8:00 am-1:13 pm

1 stop5h 13m

Lexington Blue Grass

Sat 12/5

7:00 am-2:04 pm

1 stop7h 04m

$359

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Sat 8/8

5:12 pm-11:59 pm

1 stop6h 47m

Lexington Blue Grass

Fri 8/14

7:00 am-2:07 pm

1 stop7h 07m

$359
Cheapest one-way

RaleighLexington

RDU - LEX

RDULEX

Raleigh-Durham

Thu 10/8

10:30 am-8:21 pm

1 stop9h 51m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 18 resultsSorted by cheapest first
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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Lexington flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, February is the cheapest month in which you can book a flight from Raleigh to Lexington (average of $269). Flying from Raleigh to Lexington in March is currently the most expensive (average of $639). 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 July 19, 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
7.8
Good
8,477 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,477 reviews
Delta
7.8
Good
8,477 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,820 reviews
Delta
7.8
Good
8,477 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 42m. The distance between Raleigh and Lexington is about 354 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $261 round trip. Delta is 49% 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, February is the cheapest month in which you can book a flight from Raleigh to Lexington (average of $269). Flying from Raleigh to Lexington in March is currently the most expensive (average of $639). 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
Richmond
Danville
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 July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$220Average$324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$261Average$382FlexibilityNo cancel feeOn-time71%

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