What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Kentucky?

Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Kentucky

How many flights depart from Las Vegas to Kentucky on average per day?

As of February 2026, there are 7 flights per day flying from Las Vegas to Kentucky. The most common time of day flights depart is 4:00PM, with 80% of flights taking off in the afternoon.

What airlines fly to Kentucky?

Allegiant Air, Southwest and American Airlines are the top three most popular airlines that fly to Kentucky from Las Vegas according to our data. Allegiant Air is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 6 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

How many flights depart from Las Vegas to Kentucky on average per week?

As of February 2026, there are 55 flights per week flying from Las Vegas to Kentucky. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Kentucky?

Prices for flights from Las Vegas Harry Reid Intl Airport to Kentucky are refreshed on a daily basis.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Kentucky?

As of February 2026, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Kentucky.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Kentucky?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$55 Cheap Flights from Las Vegas to Kentucky in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Las Vegas to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:41 pm - 5:08 am

LAS

BNA

3h 27mnonstop

8:45 pm - 11:04 pm

BNA

LAS

4h 19mnonstop

$89Spirit Airlines

Tue, Mar 3 - Tue, Mar 10

11:41 pm - 5:08 am

LAS

BNA

3h 27mnonstop

8:45 pm - 11:04 pm

BNA

LAS

4h 19mnonstop

$90Spirit Airlines

Tue, Feb 24 - Wed, Feb 25

2:38 pm - 9:19 pm

LAS

LEX

3h 41mnonstop

10:04 pm - 11:26 pm

LEX

LAS

4h 22mnonstop

$134Allegiant Air

Thu, Mar 5 - Sun, Mar 8

12:18 pm - 7:03 pm

LAS

TYS

3h 45mnonstop

1:36 pm - 3:04 pm

TYS

LAS

4h 28mnonstop

$186Allegiant Air

Wed, Mar 4 - Mon, Mar 23

10:59 pm - 10:43 am

LAS

TRI

8h 44m

1 stop

4:15 pm - 8:13 pm

TRI

LAS

6h 58m

1 stop

$289American Airlines

Mon, Mar 2 - Mon, Mar 9

11:57 pm - 10:43 am

LAS

SDF

7h 46m

1 stop

6:00 am - 1:00 pm

SDF

LAS

10h 00m

1 stop

$290American Airlines

Thu, May 7 - Sat, May 9

5:20 am - 2:15 pm

LAS

SDF

5h 55m

1 stop

5:00 pm - 8:00 pm

SDF

LAS

6h 00m

1 stop

$297Southwest

Sat, Mar 14 - Tue, Mar 17

5:20 am - 2:15 pm

LAS

SDF

5h 55m

1 stop

11:25 am - 5:25 pm

SDF

LAS

9h 00m

2 stops

$302Southwest

Sat, Mar 14 - Tue, Mar 17

11:35 pm - 9:20 am

LAS

LEX

6h 45m

1 stop

5:12 pm - 9:10 pm

LEX

LAS

6h 58m

1 stop

$336Delta

Sun, Apr 5 - Sat, Apr 11

11:17 pm - 9:32 am

LAS

TRI

7h 15m

1 stop

7:13 pm - 11:33 pm

TRI

LAS

7h 20m

1 stop

$599Delta

Sun, Feb 15 - Wed, Feb 18

Spirit Airlines flights from Las Vegas to Kentucky

Our best Spirit Airlines deals on Las Vegas to Kentucky flight tickets

Spirit Airlines

Mar 3

LAS11:41 pmLas Vegas Harry Reid Intl

3h 27m

BNA5:08 amNashville Intl

Mar 10

BNA8:45 pmNashville Intl

4h 19m

LAS11:04 pmLas Vegas Harry Reid Intl

$89

Spirit Airlines

Feb 24

LAS11:41 pmLas Vegas Harry Reid Intl

3h 27m

BNA5:08 amNashville Intl

Feb 25

BNA8:45 pmNashville Intl

4h 19m

LAS11:04 pmLas Vegas Harry Reid Intl

$90

Spirit Airlines

Feb 26

LAS11:41 pmLas Vegas Harry Reid Intl

3h 27m

BNA5:08 amNashville Intl

Mar 5

BNA8:45 pmNashville Intl

4h 19m

LAS11:04 pmLas Vegas Harry Reid Intl

$91

Frontier flights from Las Vegas to Kentucky

Our best Frontier deals on Las Vegas to Kentucky flight tickets

Frontier

Apr 16

LAS11:27 pmLas Vegas Harry Reid Intl

3h 48m

CVG6:15 amCincinnati Cinci./N. Kentucky

Apr 19

CVG8:48 pmCincinnati Cinci./N. Kentucky

4h 29m

LAS10:17 pmLas Vegas Harry Reid Intl

$100

Frontier

Feb 20

LAS5:39 pmLas Vegas Harry Reid Intl

3h 49m

CVG12:28 amCincinnati Cinci./N. Kentucky

Feb 22

CVG1:09 pmCincinnati Cinci./N. Kentucky

4h 46m

LAS2:55 pmLas Vegas Harry Reid Intl

$114

Frontier

Feb 20

LAS5:39 pmLas Vegas Harry Reid Intl

3h 49m

CVG12:28 amCincinnati Cinci./N. Kentucky

Feb 22

CVG1:09 pmCincinnati Cinci./N. Kentucky

4h 46m

LAS2:55 pmLas Vegas Harry Reid Intl

$115

Fly from

Fly to

Route

Depart

Return

Price

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Tue 3/3

11:41 pm-5:08 am

Nonstop3h 27m

Nashville Intl

Tue 3/10

8:45 pm-11:04 pm

Nonstop4h 19m

$89

Las VegasNashville

LAS - BNA

LASBNA

Las Vegas Harry Reid Intl

Tue 2/24

11:41 pm-5:08 am

Nonstop3h 27m

Nashville Intl

Wed 2/25

8:45 pm-11:04 pm

Nonstop4h 19m

$90

Las VegasLexington

LAS - LEX

LASLEX

Las Vegas Harry Reid Intl

Thu 3/5

2:38 pm-9:19 pm

Nonstop3h 41m

Lexington Blue Grass

Sun 3/8

10:04 pm-11:26 pm

Nonstop4h 22m

$134

Las VegasKnoxville

LAS - TYS

LASTYS

Las Vegas Harry Reid Intl

Wed 3/4

12:18 pm-7:03 pm

Nonstop3h 45m

Knoxville McGhee Tyson

Mon 3/23

1:36 pm-3:04 pm

Nonstop4h 28m

$186

Las VegasBlountville

LAS - TRI

LASTRI

Las Vegas Harry Reid Intl

Mon 3/2

10:59 pm-10:43 am

1 stop8h 44m

Blountville Tri Cities TN/VA

Mon 3/9

4:15 pm-8:13 pm

1 stop6h 58m

$289

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Thu 5/7

11:57 pm-10:43 am

1 stop7h 46m

Louisville Intl

Sat 5/9

6:00 am-1:00 pm

1 stop10h 00m

$290

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Sat 3/14

5:20 am-2:15 pm

1 stop5h 55m

Louisville Intl

Tue 3/17

5:00 pm-8:00 pm

1 stop6h 00m

$297

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Sat 3/14

5:20 am-2:15 pm

1 stop5h 55m

Louisville Intl

Tue 3/17

11:25 am-5:25 pm

2 stops9h 00m

$302

Las VegasLexington

LAS - LEX

LASLEX

Las Vegas Harry Reid Intl

Sun 4/5

11:35 pm-9:20 am

1 stop6h 45m

Lexington Blue Grass

Sat 4/11

5:12 pm-9:10 pm

1 stop6h 58m

$336

Las VegasBlountville

LAS - TRI

LASTRI

Las Vegas Harry Reid Intl

Sun 2/15

11:17 pm-9:32 am

1 stop7h 15m

Blountville Tri Cities TN/VA

Wed 2/18

7:13 pm-11:33 pm

1 stop7h 20m

$599

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in June, then February is your next best option. Flight prices from Las Vegas to Kentucky during February average around $327.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Thursday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $323. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $613. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the morning. momondo users have found flights departing from Las Vegas to Kentucky in the morning for as low as $304. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the afternoon when prices are around $493.

What is the cheapest Las Vegas Harry Reid Intl to Kentucky flight route?

Fly from Las Vegas Harry Reid Intl to Lexington Blue Grass for the best Las Vegas Harry Reid Intl - Kentucky flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Kentucky flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Kentucky flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Kentucky.

Cheap Las Vegas to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Kentucky

Best Price Found	$89
Fastest flight time	3h 23m
Direct flights	Every day
Airports in Kentucky	43 airports

The best one-way flight to Kentucky from Las Vegas in the past 72 hours is $89. The best round-trip flight deal from Las Vegas to Kentucky found on momondo in the last 72 hours is $116.

The fastest flight from Las Vegas to Kentucky takes 3h 23m

Direct flights go from Las Vegas to Kentucky every day.

There are 43 airports in Kentucky. From Las Vegas there are direct flights to Nashville Intl (BNA).

Search flight deals

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Kentucky?
Prices for flights from Las Vegas Harry Reid Intl Airport to Kentucky are refreshed on a daily basis.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Kentucky?
As of February 2026, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Kentucky.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Kentucky?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Las Vegas to Kentucky?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Las Vegas to Kentucky is Airbus A321neo (23.88% of total bookings). The next most popular plane models are Airbus A318/A319/A320/A321 (17.91%), Airbus A319 (16.42%), and Airbus A320neo (13.43%).

Best airlines flying from Las Vegas to Kentucky

Compare and see reviews for airlines that fly from Las Vegas to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $62	Free Cancellation	Rating 6.3 8,399 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $91	Free Cancellation	Rating 7.2 708 reviews	Search Allegiant Air flights
Delta	PriceFrom $126	Free Cancellation	Rating 7.9 8,135 reviews	Search Delta flights
Southwest	PriceFrom $215	Free Cancellation	Rating 8.0 4,273 reviews	Search Southwest flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.2 11,212 reviews	Search American Airlines flights
United Airlines	PriceFrom $276	Free Cancellation	Rating 7.4 9,231 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Kentucky?

Finding the right flight to Kentucky from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kentucky quick and easy, saving you time and money.

Can I find flights from Las Vegas to Kentucky with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Kentucky flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Kentucky?

Once you have performed a search for Las Vegas to Kentucky flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Kentucky right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kentucky, momondo offers a useful price alert feature which will track prices for flights to Kentucky from Las Vegas and alert you when they change.

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 3/5

Thu 3/12

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Kentucky

Popular cities in Kentucky

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $46

Flights to Miamifrom $27

Flights to Chicagofrom $49

Flights to Orlandofrom $49

Flights to San Franciscofrom $54

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $51

Flights to Bostonfrom $51

Flights to Atlantafrom $42

Flights to Dallasfrom $51

Flights to Seattlefrom $73

Las Vegas flight routes

Flights from Las Vegas Harry Reid Intl to San Jose

Flights from Las Vegas Harry Reid Intl to Santa Ana J. Wayne/Orange Cnty

Flights from Las Vegas Harry Reid Intl to Tucson

Flights from Las Vegas Harry Reid Intl to Missoula Johnson-Bell Field

Flights from Las Vegas Harry Reid Intl to Lambert-St Louis

Flights from Las Vegas Harry Reid Intl to Spokane

Cheap flights from Las Vegas to Kentucky from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Kentucky departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Las Vegas to Kentucky

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Las Vegas to Kentucky

Our best Spirit Airlines deals on Las Vegas to Kentucky flight tickets

Frontier flights from Las Vegas to Kentucky

Our best Frontier deals on Las Vegas to Kentucky flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Kentucky that are best for you.

See travel insights to Kentucky from

How to get the cheapest flight ticket from Las Vegas to Kentucky

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in June, then February is your next best option. Flight prices from Las Vegas to Kentucky during February average around $327.

What is the cheapest day to depart on your flight to Kentucky?

What is the cheapest time of day to depart on your flight to Kentucky?

What is the cheapest Las Vegas Harry Reid Intl to Kentucky flight route?

Fly from Las Vegas Harry Reid Intl to Lexington Blue Grass for the best Las Vegas Harry Reid Intl - Kentucky flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Kentucky flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Kentucky flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Kentucky.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Kentucky?

Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Kentucky

What airlines fly to Kentucky?

How many flights depart from Las Vegas to Kentucky on average per day?

As of February 2026, there are 7 flights per day flying from Las Vegas to Kentucky. The most common time of day flights depart is 4:00PM, with 80% of flights taking off in the afternoon.

How many flights depart from Las Vegas to Kentucky on average per week?

As of February 2026, there are 55 flights per week flying from Las Vegas to Kentucky. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

Cheap Las Vegas to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Kentucky

Best Price Found

Fastest flight time

Direct flights

Airports in Kentucky

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Kentucky?

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Kentucky?

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Kentucky?

What documentation or ID do you need to fly to Kentucky?

What is the most popular plane model from Las Vegas to Kentucky?

Best airlines flying from Las Vegas to Kentucky

Compare and see reviews for airlines that fly from Las Vegas to Kentucky with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Kentucky?

Can I find flights from Las Vegas to Kentucky with flexible booking policies on momondo?

How can momondo help me find flights from Las Vegas to Kentucky?

I’m not ready to book a flight from Las Vegas to Kentucky right now. Can momondo alert me if prices change?

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Kentucky

Popular cities in Kentucky

Popular flights according to clicks in the last 7 days on momondo