$54 Find Cheap Flights from Las Vegas to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Kentucky departing on 10/17. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Kentucky, 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 Kentucky, as well as popular online travel agencies
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Best Kentucky Flight Deals from Las Vegas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisvillenonstop$125
Lexington
Lexingtonnonstop$112
Nashville
Nashvillenonstop$122
Louisville
Louisvillenonstop$125
Lexington
Lexingtonnonstop$112
Nashville
Nashvillenonstop$122

Cheap Flights from Las Vegas to Kentucky

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

Thu, Aug 14 - Sun, Aug 24
Allegiant Air Logo
2:45 pm - 9:37 pmLAS-CVG
3h 52mnonstop
Allegiant Air Logo
9:49 pm - 11:05 pmCVG-LAS
4h 16mnonstop
$107Allegiant Air
Find Deal
Thu, Oct 16 - Thu, Oct 23
Allegiant Air Logo
2:53 pm - 9:43 pmLAS-LEX
3h 50mnonstop
Allegiant Air Logo
10:33 pm - 11:38 pmLEX-LAS
4h 05mnonstop
$112Allegiant Air
Find Deal
Fri, Aug 22 - Mon, Aug 25
Spirit Airlines Logo
9:00 am - 2:42 pmLAS-BNA
3h 42mnonstop
Spirit Airlines Logo
3:37 pm - 5:31 pmBNA-LAS
3h 54mnonstop
$122Spirit Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Spirit Airlines Logo
10:00 am - 3:40 pmLAS-BNA
3h 40mnonstop
Spirit Airlines Logo
10:07 pm - 12:13 amBNA-LAS
4h 06mnonstop
$124Spirit Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
10:15 pm - 5:01 amLAS-CVG
3h 46mnonstop
Delta Logo
7:00 am - 7:59 amCVG-LAS
3h 59mnonstop
$199Delta
Find Deal
Wed, Sep 17 - Mon, Sep 22
Delta Logo
10:00 pm - 4:41 amLAS-CVG
3h 41mnonstop
Delta Logo
7:55 pm - 11:30 pmCVG-LAS
6h 35m1 stop
$209Delta
Find Deal
Tue, Sep 23 - Tue, Sep 23
United Airlines Logo
7:00 am - 3:52 pmLAS-CVG
5h 52m1 stop
United Airlines Logo
6:12 pm - 9:48 pmCVG-LAS
6h 36m1 stop
$213United Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
United Airlines Logo
12:29 pm - 11:59 pmLAS-LEX
8h 30m1 stop
United Airlines Logo
10:37 am - 4:18 pmLEX-LAS
8h 41m1 stop
$253United Airlines
Find Deal
Mon, Nov 10 - Mon, Jan 12
American Airlines Logo
1:37 am - 10:11 amLAS-SDF
5h 34m1 stop
American Airlines Logo
12:15 pm - 6:17 pmSDF-LAS
9h 02m1 stop
$287American Airlines
Find Deal
Sun, Aug 31 - Sun, Sep 7
American Airlines Logo
7:00 am - 5:38 pmLAS-SDF
7h 38m1 stop
American Airlines Logo
6:12 pm - 10:52 pmSDF-LAS
7h 40m1 stop
$292American Airlines
Find Deal
Booking Insights

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

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

What is the cheapest Las Vegas to Kentucky flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Las Vegas to Kentucky.

The cheapest ticket to Kentucky from Las Vegas found in the last 72 hours was to Lexington, at $53 round-trip. The most popular route is from Las Vegas (LAS) to Lexington (LEX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $53.

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

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.

No, with an average price for the route of $239, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Kentucky, 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 Kentucky is July, when tickets cost $254 (return) on average. On the other hand, the most expensive months are September and May, when the average cost of round-trip tickets is $417 and $371 respectively.

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

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

For Las Vegas to Kentucky, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Kentucky back to Las Vegas, the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Las Vegas to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to Kentucky, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know

Low seasonJanuary
High seasonOctober
Cheapest flight$54
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Las Vegas to Nashville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Las Vegas to Kentucky?

    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 Kentucky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to Kentucky 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 Kentucky?

    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 from Las Vegas to Kentucky with an airline and back with another airline.

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

    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 from Las Vegas to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Kentucky?

    The cheapest time of day to fly to Kentucky is generally in the afternoon, when round-trip flights cost $68 on average. Morning departures are around 57% cheaper than evening flights, on average. The most expensive time of day to fly to Kentucky is generally in the evening, which is peak travel time and where the average cost of a ticket is $512.

Reviews of the top 5 airlines serving from Las Vegas to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Kentucky. 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 Kentucky? 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.
8.0
SouthwestOverall score based on 4241 reviews
8.0Comfort
7.0Food
7.6Entertainment
8.6Crew
8.1Boarding
Airline reviews

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

4.0 OkayBobby, Jul 2025BNA - MDW
Read more Southwest reviews

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

I didn't like that my paid for seat was changed 2 hours before my flight.

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

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

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

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

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Flight was cancelled. No reason given. No apologies. Next available flight is two days later. Ruined our 4th of July plans.

Flight delayed over 3 or 4 hours because no captain to fly plane. I couldn’t make a connection and had to wait 9 hours for another flight. Had to fly red eye flight. Sucks

We paid for upgrade seats (3A & 3B) the seats on front and the seats behind us got complimentary water & soda, but we got charged, had to pay for everything. Does not make any sense ?

Horrible considering I didn’t go and I bought travel insurance and I didn’t receive a refund.

Spirit gets you there; it's no worse than any other aircraft, all things considered. (It's not like everyone else is such a hero). But - holy moses - do they nickel and dime you to absolutely every nickel - I was really expecting to have to pay to use the bathroom. And when the captain comes on with a 5 minute sales pitch about getting "points", that was like something on Bizarro world. Other than that, everyone else was professional and worked hard to get us from point A to point B. I'm not loving all the "self-service" stuff but there it is - just when the machines don't work you don't have anyone to talk to.

The ease of booking the flight was very good. Speaking with customer service was also good. However, the crew people are unfriendly and unwelcoming which I found this as unprofessional. As far as comfort it was mediocre. This was my first time flying Spirit and I chose them because of the flight times met my needs and my budget. However, I would be reluctant to fly on Spirit again. In addition, if the crew were more friendly and at least appeared somewhat happy and welcoming personally it would probably make the experience of flying with Spirit better.

hahaha we are delayed for one hour plus.. but thx we arrived San Diego safe

Canceled my flight and refused to put me on a different flight to get me to my destination. Unacceptable and ruined my trip

Plane uncomfortable. Issues with engine caused a long delay, 2hrs, before taking off

No leg room AT all extremely uncomfortable flight water even cost 5 dollars

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

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