$147+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LEX
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Lexington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Raleigh to Lexington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Raleigh to LexingtonExplore 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 August 17, 2026.
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 August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/1710:35 am -
1 stop7h 15m
Thu 9/246:40 pm -
1 stop19h 19m
Deal found 8/13![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/2010:35 am -
1 stop7h 15m
Tue 9/2211:17 am -
1 stop21h 52m
Deal found 8/14![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/309:47 pm -
1 stop10h 08m
Sun 10/49:09 pm -
1 stop16h 50m
Deal found 8/13![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/811:10 am -
1 stop9h 11m
Sun 10/118:59 pm -
1 stop17h 00m
Deal found 8/13![Multiple Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/105:00 pm -
1 stop7h 05m
Thu 9/177:00 am -
1 stop7h 07m
Deal found 8/13![United Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/123:05 pm -
2 stops9h 00m
Sat 9/197:00 am -
2 stops7h 07m
Deal found 8/12![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/110:05 am -
1 stop7h 30m
Tue 9/87:00 am -
1 stop5h 33m
Deal found 8/12![United Airlines logo]()
$314
Best flights from Raleigh to LexingtonDiscover carefully curated flight deals from Raleigh to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Raleigh to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/255:01 pm -
1 stop6h 54m
Sun 9/276:00 am -
1 stop4h 48m
Deal found 8/16![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/2410:35 am -
1 stop7h 15m
Sun 9/276:40 pm -
1 stop19h 19m
Deal found 8/16![Multiple Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/123:05 pm -
2 stops9h 00m
Sat 9/1910:10 am -
1 stop5h 52m
Deal found 8/12![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/13:05 pm -
2 stops8h 50m
Tue 9/87:00 am -
2 stops7h 07m
Deal found 8/12![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:05 am -
1 stop7h 30m
Tue 9/11:58 pm -
1 stop7h 51m
Deal found 8/15![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:15 pm -
1 stop7h 13m
Mon 8/317:00 am -
1 stop5h 33m
Deal found 8/14![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:53 am -
2 stops12h 02m
Wed 9/29:52 am -
1 stop7h 49m
Deal found 8/14![United Airlines logo]()
$404
Last-minute flights from Raleigh to LexingtonDiscover last-minute flight deals from Raleigh to Lexington. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Lexington. Data last updated August 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/276:25 am -
1 stop6h 51m
Sun 8/307:00 am -
1 stop7h 07m
Deal found 8/13![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/110:05 am -
1 stop7h 30m
Tue 9/87:00 am -
1 stop5h 33m
Deal found 8/12![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/105:00 pm -
1 stop7h 05m
Thu 9/177:00 am -
1 stop7h 07m
Deal found 8/13![United Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/123:05 pm -
2 stops9h 00m
Sat 9/197:00 am -
2 stops7h 07m
Deal found 8/12![United Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/1710:35 am -
1 stop7h 15m
Thu 9/246:40 pm -
1 stop19h 19m
Deal found 8/13![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/2010:35 am -
1 stop7h 15m
Tue 9/2211:17 am -
1 stop21h 52m
Deal found 8/14![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/309:47 pm -
1 stop10h 08m
Sun 10/49:09 pm -
1 stop16h 50m
Deal found 8/13![Multiple Airlines logo]()
$275
One-way flights from Raleigh to LexingtonSearch for one-way flight options from Raleigh to Lexington. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Raleigh to Lexington. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/2910:05 am -
1 stop10h 18m
Deal found 8/13![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 8/198:16 pm -
1 stop19h 08m
Deal found 8/14![Multiple Airlines logo]()
$248
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:05 am -
1 stop7h 06m
Deal found 8/14![United Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop4h 42m
Deal found 8/14![American Airlines logo]()
$273
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am -
1 stop5h 16m
Deal found 8/15![United Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/138:24 pm -
3 stops20h 22m
Deal found 8/14![Multiple Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:55 pm -
1 stop5h 51m
Deal found 8/14![Delta logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:05 pm -
2 stops8h 50m
Deal found 8/14![United Airlines logo]()
$361
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 August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $235 (Kiwi.com) |
One-way from | $147 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $382 |
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 August 17, 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
Cheapest round-trip
Quickest round-trip
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Fri 9/25
5:01 pm-11:55 pm
1 stop6h 54m
Lexington Blue Grass
Sun 9/27
6:00 am-10:48 am
1 stop4h 48m
$299
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Sat 9/12
3:05 pm-12:05 am
2 stops9h 00m
Lexington Blue Grass
Sat 9/19
10:10 am-4:02 pm
1 stop5h 52m
$304
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Tue 9/1
3:05 pm-11:55 pm
2 stops8h 50m
Lexington Blue Grass
Tue 9/8
7:00 am-2:07 pm
2 stops7h 07m
$324
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Sat 8/29
10:05 am-5:35 pm
1 stop7h 30m
Lexington Blue Grass
Tue 9/1
1:58 pm-9:49 pm
1 stop7h 51m
$329
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Fri 8/28
1:15 pm-8:28 pm
1 stop7h 13m
Lexington Blue Grass
Mon 8/31
7:00 am-12:33 pm
1 stop5h 33m
$329
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Thu 9/24
10:35 am-5:50 pm
1 stop7h 15m
Lexington Blue Grass
Sun 9/27
6:40 pm-1:59 pm
1 stop19h 19m
$363
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Sat 8/29
11:53 am-11:55 pm
2 stops12h 02m
Lexington Blue Grass
Wed 9/2
9:52 am-5:41 pm
1 stop7h 49m
$404
Cheapest one-way
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Thu 10/29
10:05 am-8:23 pm
1 stop10h 18m
$147
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Sun 9/13
10:05 am-5:11 pm
1 stop7h 06m
$264
RaleighLexington
RDU Raleigh-Durham - LEX Lexington Blue Grass
RDULEX
Raleigh-Durham
Mon 9/28
6:00 am-10:42 am
1 stop4h 42m
$273
Showing 1-10 of 15 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
RDU-LEX
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.
How much does it cost to fly round-trip from Raleigh to Lexington?
Airfare is below average for this route at the moment.
Raleigh to Lexington flights typically cost between $326 and $492 in September.The cheapest round-trip price found within the last 5 days was $235 on Multiple Airlines (Sep 17-Sep 24).
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 August 17, 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.
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Lexington?
Book flights to Lexington if you plan to visit one of these locationsSomerset
Richmond
Danville
Berea
Frankfort
Georgetown
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Other flights to Lexington
Explore flights to Lexington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Raleigh and Lexington flights
Browse other Raleigh and Lexington flight options. Last updated on August 17, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$261 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$353 | FlexibilityNo cancel fee | On-timeN/A |