Kentucky

$114+ Cheap flights from Las Vegas (LAS) to Kentucky

LAS — SDF
Nov 29 — Dec 61
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Cheap flight deals from Las Vegas to Kentucky

Cheapest flights from Las Vegas to Kentucky

Thu 11/1911:25 pm -
1 stop8h 34m
Mon 11/2311:39 am -
1 stop13h 39m
Deal found 10/29$221
Thu 12/311:25 pm -
1 stop8h 34m
Mon 12/711:39 am -
1 stop13h 39m
Deal found 10/29$241
Thu 11/1211:25 pm -
1 stop8h 34m
Mon 11/166:53 pm -
2 stops39h 36m
Deal found 10/28$251
Thu 11/1211:25 pm -
1 stop8h 34m
Mon 11/1611:39 am -
1 stop13h 39m
Deal found 10/28$258
Wed 12/212:59 am -
2 stops16h 30m
Mon 12/78:47 am -
1 stop10h 23m
Deal found 10/29$271
Thu 12/310:30 am -
Nonstop3h 40m
Mon 12/77:35 pm -
1 stop6h 25m
Deal found 10/29$280
Tue 11/245:35 pm -
Nonstop3h 35m
Tue 12/13:10 pm -
1 stop9h 00m
Deal found 10/25$285
Thu 12/1010:55 pm -
1 stop9h 15m
Thu 12/244:15 pm -
Nonstop4h 10m
Deal found 10/28$311
Wed 11/1812:01 am -
2 stops17h 28m
Mon 11/2311:39 am -
1 stop13h 39m
Deal found 10/29$317
Wed 12/97:18 am -
1 stop8h 34m
Sat 12/128:56 am -
1 stop10h 06m
Deal found 10/29$343
Wed 12/910:48 am -
1 stop6h 37m
Sat 12/128:45 am -
2 stops8h 50m
Deal found 10/29$348
Tue 11/1711:35 am -
1 stop8h 01m
Tue 11/245:00 am -
1 stop7h 32m
Deal found 10/25$361

Find flight deals from Las Vegas to Kentucky

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$306

Good one-way deal

$339 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Louisville Intl flight deals.
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Louisville Intl flights.
From Las Vegas Harry Reid Intl to Kentucky
One-way flight from Las Vegas Harry Reid Intl to Kentucky
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in October 2026
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Kentucky.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Wed 12/9

6:00 am-10:59 am

2 stops49h 59m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$114

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 12/11

12:50 am-10:40 am

1 stop6h 50m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$143

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Sun 12/13

11:37 am-7:19 pm

1 stop28h 42m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$144

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Mon 11/23

5:00 am-4:35 pm

1 stop8h 35m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$148

Las VegasLexington

LAS Las Vegas Harry Reid Intl - LEX Lexington Blue Grass

LASLEX

Las Vegas Harry Reid Intl

Thu 1/14

9:10 am-2:51 pm

3 stops26h 41m

Lexington Blue Grass

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$162

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Wed 12/9

10:30 am-5:10 pm

Nonstop3h 40m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$169
Quickest round-trip

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 1/15

6:20 pm-12:55 am

Nonstop3h 35m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$169

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Mon 1/18

6:20 pm-12:55 am

Nonstop3h 35m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$169

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Tue 12/29

8:40 am-8:56 pm

1 stop9h 16m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$174

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Wed 12/9

11:50 pm-9:08 am

1 stop6h 18m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Las Vegas to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Las Vegas with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Las Vegas to Kentucky?

Currently, May is the cheapest month in which you can book a flight from Las Vegas to Kentucky (average of $296). Flying from Las Vegas to Kentucky in January is currently the most expensive (average of $450). 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.

What is the cheapest time of day to fly from LAS to KY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Kentucky as you normally would.

Reviews of airlines servicing Kentucky

Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Las Vegas to Kentucky by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Entertainment

7.4

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Related info for your journey

  • What airport do you fly from for flights from Las Vegas to Kentucky?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Kentucky.

  • How popular is this Las Vegas to Kentucky flight route?

  • How long is the flight from Las Vegas to Kentucky?

    There are many flights that can get you from Las Vegas to Kentucky in 6h 04m. Fly via Southwest, Delta, or American Airlines to get the fastest option. Airlines will cover a distance of 1681 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Las Vegas to Kentucky one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Kentucky are Allegiant Air ($52), Breeze Airways ($118), and Delta ($122).

  • What are the most popular routes from Las Vegas to Kentucky?

  • What are the cheapest flights from Las Vegas to Kentucky?

    The cheapest flight price from Las Vegas to Kentucky is $168. On average you can expect to pay $371. The most popular route, (Las Vegas Harry Reid Intl - Nashville Intl), can usually be booked for $172.

  • Can I find deals for flights from Las Vegas to Kentucky that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Kentucky.

  • Can I find deals for business class flights from Las Vegas to Kentucky?

    Yes. Cheapflights offers flight deals from Las Vegas to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Kentucky?

    Currently, May is the cheapest month in which you can book a flight from Las Vegas to Kentucky (average of $296). Flying from Las Vegas to Kentucky in January is currently the most expensive (average of $450). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Las Vegas to Kentucky

Top 5 airlines flying from Las Vegas to Kentucky

AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$116Average$155FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$236Average$438FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$401FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$349FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$296Average$446FlexibilityNo cancel feeOn-time63%

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