LAS - LEX

$125 Find Cheap Flights from Las Vegas to Lexington - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Lexington departing on 7/23. 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 Las Vegas 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 Las Vegas to Lexington, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$125
Typical prices: $138-$154
Allegiant Air
Thu 7/23Sun 7/26
LAS - LEX • Non-stop
Cheapest one-way
$176
Typical prices: $74-$259
Multiple Airlines
Wed 8/5
LAS - LEX • 2 stops
Nonstop flights
2 days a week
Thu, Sun
You can fly direct with Allegiant Air. Average duration is 3h 52m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $316 (round-trip)
Shortest trip • 5h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 53% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 Las Vegas to Lexington (LAS-LEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas 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 Las Vegas to Lexington

Thu, Jul 23 - Sun, Jul 26
Allegiant Air Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Allegiant Air Logo
9:49 pm - 10:57 pm
LEX
-
LAS
4h 08mnonstop
$125Allegiant Air
Thu, Jul 23 - Sun, Jul 26
Allegiant Air Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Allegiant Air Logo
9:49 pm - 10:57 pm
LEX
-
LAS
4h 08mnonstop
$126Allegiant Air
Thu, Jul 23 - Sun, Jul 26
Allegiant Air Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Allegiant Air Logo
9:49 pm - 10:57 pm
LEX
-
LAS
4h 08mnonstop
$128Allegiant Air
Thu, Jul 23 - Sun, Jul 26
Allegiant Air Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Allegiant Air Logo
9:49 pm - 10:57 pm
LEX
-
LAS
4h 08mnonstop
$134Allegiant Air
Sat, Aug 1 - Sun, Aug 2
Multiple Airlines Logo
11:29 pm - 1:19 pm
LAS
-
LEX
10h 50m
2 stops
Multiple Airlines Logo
9:49 pm - 10:57 pm
LEX
-
LAS
4h 08mnonstop
$241Multiple Airlines
Thu, Jul 23 - Sun, Jul 26
Multiple Airlines Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Multiple Airlines Logo
3:06 pm - 10:32 am
LEX
-
LAS
22h 26m
2 stops
$273Multiple Airlines
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
12:59 am - 12:58 pm
LAS
-
LEX
8h 59m
1 stop
American Airlines Logo
6:53 pm - 10:55 pm
LEX
-
LAS
7h 02m
1 stop
$293American Airlines
Thu, Jul 23 - Sun, Jul 26
Multiple Airlines Logo
2:23 pm - 9:15 pm
LAS
-
LEX
3h 52mnonstop
Multiple Airlines Logo
9:29 am - 9:55 pm
LEX
-
LAS
15h 26m
2 stops
$305Multiple Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
8:12 am - 6:43 pm
LAS
-
LEX
7h 31m
1 stop
American Airlines Logo
1:25 pm - 7:42 pm
LEX
-
LAS
9h 17m
1 stop
$321American Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
11:51 am - 11:55 pm
LAS
-
LEX
9h 04m
2 stops
United Airlines Logo
9:52 am - 2:44 pm
LEX
-
LAS
7h 52m
1 stop
$326United Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Lexington flights

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

How much is a round-trip flight from Las Vegas to Lexington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to Lexington departing in July.

What’s the cheapest day of the week to fly from Las Vegas to Lexington?

The average price of all round-trip flights from Las Vegas to Lexington clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Lexington on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Las Vegas to Lexington. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Las Vegas to Lexington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas 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 Las Vegas to Lexington is January, where tickets cost $117 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $554 and $485 respectively.

Can I save money by flying with a layover from Las Vegas to Lexington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $176 on average.

Good to know

Low seasonJanuary
Cheapest flight$125
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Las Vegas to Lexington

When to book flights from Las Vegas to Lexington

Are your dates flexible? Find out the best times to travel from Las Vegas 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 Las Vegas to Lexington

  • How many flights are there between Las Vegas and Lexington per day?

    There is a maximum of 1 nonstop flight a day that takes off from Las Vegas and lands in Lexington, with an average flight time of 3h 52m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 2 flights.

  • What is the cheapest flight from Las Vegas to Lexington?

    In the last 5 days, the lowest price for a flight from Las Vegas to Lexington was $176 for a one-way ticket and $125 for a round-trip.

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

    No, a passport isn't needed to fly from Las Vegas to Lexington. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to Lexington?

    Only American Airlines offers inflight Wi-Fi service on the Las Vegas to Lexington flight route.

  • Which aircraft models fly most regularly from Las Vegas to Lexington?

    The Airbus A319 is the aircraft model that flies most regularly on the Las Vegas to Lexington flight route.

  • Which airline alliances offer flights from Las Vegas to Lexington?

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

  • On which days can I fly direct from Las Vegas to Lexington?

    You can catch a nonstop flight from Las Vegas to Lexington on on Thursday, and Sunday.

  • Which is the best airline for flights from Las Vegas to Lexington, Delta or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Lexington are Delta and Allegiant Air. With an average price for the route of $290 and an overall rating of 7.8, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $153 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Las Vegas 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 Las Vegas to Lexington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from Las Vegas 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 Las Vegas 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 Las Vegas with another airline. Booking your flights between Las Vegas 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 Las Vegas 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 Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Lexington

  • Looking for a cheap flight? 25% of our users found flights on this route for $111 or less one-way and $149 or less round-trip.

Prefer to fly direct from Las Vegas to Lexington?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Lexington Blue Grass.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Lexington Blue Grass Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Lexington Blue Grass

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Lexington Blue Grass to Las Vegas Harry Reid Intl

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 3 airlines serving from Las Vegas to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas 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 Las Vegas 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.
7.8
DeltaOverall score based on 8455 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.8Comfort
7.2Food
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

Long line to check bags. Curbside check-in was closed. Seat back monitor was not working.

Left on time. Arrived on time. That’s all i ask.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

A foot rest for short legged people and a complimentary water would be nice.

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

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.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

I was not given the option to get on a different flight even though I was going to miss my connection due to weather delays (I did). When I called early in the morning, they said it wasn't delayed long enough; though I knew it would be by the time it was time for the flight ... it was and by that time it was too late. I wasn't given the option to pre-board with my toddler, and the food service was less than normal due to delays .... at least that's what the crew said.

American is a steady for me. I always get what I expect from them. Sincere effort to get me from one place to another.

Sat on the tarmac for a good half hour before take off

Everything you need to know for your flight from Las Vegas to Lexington

Information on your arrival and departure airports