RDU - LEX

$109 Find Cheap Flights from Raleigh to Lexington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Lexington departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lexington, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$261
Overall average: $338
Delta
Tue 3/3Tue 3/10
RDU - LEX • 1 stop
Cheapest one-way
$109
Typical prices: $198-$333
Multiple Airlines
Wed 4/1
RDU - LEX • 1 stop
Top airlines
Delta
Cheapest • from $261 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 16% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Raleigh to Lexington (RDU-LEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Lexington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Raleigh to Lexington

Tue, Mar 3 - Tue, Mar 10
Delta Logo
12:31 pm - 6:51 pm
RDU
-
LEX
6h 20m
1 stop
Delta Logo
5:49 pm - 11:32 pm
LEX
-
RDU
5h 43m
1 stop
$261Delta
Sat, Feb 28 - Mon, Mar 2
Delta Logo
5:30 am - 9:59 am
RDU
-
LEX
4h 29m
1 stop
Delta Logo
5:35 pm - 11:40 pm
LEX
-
RDU
6h 05m
1 stop
$265Delta
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
2:45 pm - 11:26 pm
RDU
-
LEX
8h 41m
2 stops
American Airlines Logo
6:40 am - 1:04 pm
LEX
-
RDU
6h 24m
1 stop
$266American Airlines
Mon, Mar 2 - Mon, Mar 9
Delta Logo
7:49 pm - 11:48 pm
RDU
-
LEX
3h 59m
1 stop
Delta Logo
7:55 pm - 12:18 am
LEX
-
RDU
4h 23m
1 stop
$269Delta
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
5:00 am - 9:28 am
RDU
-
LEX
4h 28m
1 stop
American Airlines Logo
5:07 pm - 11:59 pm
LEX
-
RDU
6h 52m
2 stops
$274American Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
10:31 am - 8:09 pm
RDU
-
LEX
9h 38m
2 stops
United Airlines Logo
7:00 am - 2:04 pm
LEX
-
RDU
7h 04m
2 stops
$280United Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
6:15 am - 1:25 pm
RDU
-
LEX
7h 10m
1 stop
United Airlines Logo
10:35 am - 6:54 pm
LEX
-
RDU
8h 19m
2 stops
$284United Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
6:25 am - 1:25 pm
RDU
-
LEX
7h 00m
2 stops
United Airlines Logo
10:35 am - 6:54 pm
LEX
-
RDU
8h 19m
2 stops
$289United Airlines
Fri, Mar 20 - Sun, Mar 22
Multiple Airlines Logo
10:41 pm - 8:10 am
RDU
-
LEX
9h 29m
1 stop
Multiple Airlines Logo
9:35 am - 12:11 am
LEX
-
RDU
14h 36m
2 stops
$290Multiple Airlines
Wed, Mar 25 - Sun, Mar 29
Delta Logo
5:38 am - 9:48 am
RDU
-
LEX
4h 10m
1 stop
Delta Logo
7:55 pm - 12:18 am
LEX
-
RDU
4h 23m
1 stop
$294Delta
Booking Insights

KAYAK's insights & trends for Raleigh to Lexington flights

Get data-powered insights and trends into flights from Raleigh to Lexington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Raleigh to Lexington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Lexington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Lexington is May, where tickets cost $298 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $398 and $394 respectively.

Good to know

Low seasonDecember
Cheapest flight$109
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Raleigh to Lexington

When to book flights from Raleigh to Lexington

Are your dates flexible? Find out the best times to travel from Raleigh to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Lexington

  • What is the cheapest flight from Raleigh to Lexington?

    In the last 3 days, the lowest price for a flight from Raleigh to Lexington was $109 for a one-way ticket and $261 for a round-trip.

  • Do I need a passport to fly between Raleigh and Lexington?

    No

  • Which aircraft models fly most regularly from Raleigh to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Raleigh to Lexington?

    SkyTeam, and oneworld are the airline alliances operating flights between Raleigh and Lexington, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Raleigh to Lexington, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Raleigh to Lexington are Delta and American Airlines. With an average price for the route of $321 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $381 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Raleigh to Lexington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to Lexington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to Lexington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from Raleigh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to Lexington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lexington with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and LEX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to Lexington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lexington from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Raleigh to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh to Lexington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8130 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

Bags took over and hour to come out. Delays due to wind caused rebooking.

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Everything you need to know for your flight from Raleigh to Lexington

Information on your arrival and departure airports