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

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 Kentucky to Las Vegas.

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

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

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

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

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

$113 CHEAP FLIGHTS from Kentucky to Las Vegas

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Flight Deals

Cheap Flights from Kentucky to Las Vegas

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Kentucky to Las Vegas

Fri, Dec 11 - Tue, Dec 15

9:22 pm - 12:02 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

17h 40m1 stop Fort Myers SW Florida Intl

11:43 pm - 4:32 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

13h 49m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$336Multiple Airlines

Thu, Dec 17 - Tue, Dec 22

7:55 pm - 11:35 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

6h 40m1 stop Chicago Midway

5:00 am - 5:00 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

9h 00m2 stops Dallas Love Field Houston Hobby

$338Southwest

Mon, Feb 1 - Fri, Feb 5

8:30 am - 1:20 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

7h 50m2 stops Chicago Midway Denver Intl

12:45 pm - 11:55 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

8h 10m2 stops Memphis Nashville Intl

$338Southwest

Sat, Jan 9 - Wed, Jan 13

6:15 pm - 11:09 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

7h 54m1 stop Chicago O'Hare Intl

7:00 am - 5:16 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

7h 16m1 stop Charlotte Douglas

$339American Airlines

Wed, Dec 16 - Mon, Dec 21

6:47 pm - 11:15 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

7h 28m1 stop Chicago O'Hare Intl

12:25 am - 11:04 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

7h 39m1 stop Chicago O'Hare Intl

$339American Airlines

Sat, Feb 13 - Wed, Feb 24

6:00 pm - 11:29 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

8h 29m1 stop Atlanta Hartsfield-Jackson

1:59 pm - 10:55 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

5h 56m1 stop Minneapolis St Paul

$339Delta

Wed, Feb 17 - Tue, Feb 23

5:49 am - 11:22 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

8h 33m1 stop Atlanta Hartsfield-Jackson

7:30 am - 5:00 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

6h 30m1 stop Atlanta Hartsfield-Jackson

$339Delta

Tue, Dec 1 - Wed, Dec 2

9:00 am - 1:11 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

7h 11m1 stop Chicago O'Hare Intl

11:56 am - 10:25 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

7h 29m1 stop Denver Intl

$339United Airlines

Sat, Jan 23 - Wed, Jan 27

9:00 am - 12:29 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

6h 29m1 stop Denver Intl

1:17 pm - 12:15 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

7h 58m1 stop Chicago O'Hare Intl

$339United Airlines

Fri, Dec 11 - Sun, Dec 13

8:47 am - 9:50 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

28h 03m2 stops San Francisco Ontario

11:25 pm - 10:59 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

8h 34m1 stop New Orleans Louis Armstrong

$339Multiple Airlines

Recent last minute flight deals from Kentucky to Las Vegas

Fri, Nov 13 - Thu, Nov 19

8:47 am - 10:57 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

29h 10m1 stop San Francisco

11:25 pm - 10:59 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

8h 34m1 stop New Orleans Louis Armstrong

$377Multiple Airlines

Wed, Nov 11 - Tue, Nov 17

6:54 pm - 10:08 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

6h 14m1 stop Dallas/Fort Worth

8:35 am - 6:26 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

6h 51m1 stop Dallas/Fort Worth

$399American Airlines

Wed, Nov 11 - Sat, Nov 14

12:57 pm - 8:12 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

10h 15m1 stop Charlotte Douglas

8:29 am - 6:32 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

7h 03m1 stop Charlotte Douglas

$399American Airlines

Fri, Nov 13 - Thu, Nov 19

9:22 pm - 10:43 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

28h 21m2 stops Fort Myers SW Florida Intl New Orleans Louis Armstrong

11:25 pm - 10:59 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

8h 34m1 stop New Orleans Louis Armstrong

$416Breeze Airways

Sat, Nov 14 - Thu, Nov 19

4:06 pm - 9:02 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

31h 56m2 stops Raleigh-Durham Hartford Bradley Intl

11:25 pm - 10:59 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

8h 34m1 stop New Orleans Louis Armstrong

$456Breeze Airways

Wed, Nov 11 - Sat, Nov 14

7:10 am - 11:18 amLEX Lexington Blue Grass-LAS Las Vegas Harry Reid Intl

7h 08m1 stop Chicago O'Hare Intl

11:58 pm - 10:13 amLAS Las Vegas Harry Reid Intl-LEX Lexington Blue Grass

7h 15m1 stop Chicago O'Hare Intl

$463United Airlines

Fri, Nov 13 - Wed, Nov 18

8:47 am - 10:57 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

29h 10m1 stop San Francisco

12:46 pm - 8:29 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

28h 43m2 stops Huntsville Tampa

$465Multiple Airlines

Wed, Nov 11 - Sat, Nov 14

11:05 am - 5:18 pmLEX Lexington Blue Grass-LAS Las Vegas Harry Reid Intl

9h 13m2 stops Chicago O'Hare Intl Denver Intl

2:34 pm - 11:54 pmLAS Las Vegas Harry Reid Intl-LEX Lexington Blue Grass

6h 20m1 stop Chicago O'Hare Intl

$468United Airlines

Fri, Nov 13 - Mon, Nov 16

3:38 pm - 7:46 pmLEX Lexington Blue Grass-LAS Las Vegas Harry Reid Intl

7h 08m1 stop Atlanta Hartsfield-Jackson

11:50 pm - 10:12 amLAS Las Vegas Harry Reid Intl-LEX Lexington Blue Grass

7h 22m1 stop Atlanta Hartsfield-Jackson

$549Delta

Thu, Nov 12 - Mon, Nov 16

7:05 am - 11:15 amLEX Lexington Blue Grass-LAS Las Vegas Harry Reid Intl

7h 10m1 stop Atlanta Hartsfield-Jackson

9:40 am - 9:18 pmLAS Las Vegas Harry Reid Intl-LEX Lexington Blue Grass

8h 38m1 stop Detroit Metropolitan Wayne County

$578Delta

Recent direct flight deals from Kentucky to Las Vegas

Tue, Dec 15 - Fri, Dec 18

4:15 pm - 5:25 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 10mnonstop

5:35 pm - 12:10 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Fri, Jan 8 - Tue, Jan 12

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

11:05 am - 5:40 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Tue, Feb 9 - Fri, Feb 12

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

6:20 pm - 12:55 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Wed, Dec 16 - Fri, Dec 18

4:15 pm - 5:25 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 10mnonstop

5:35 pm - 12:10 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Tue, Feb 9 - Fri, Feb 12

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

6:20 pm - 12:55 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Wed, Jan 27 - Fri, Jan 29

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

11:05 am - 5:40 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$344Southwest

Thu, Feb 4 - Thu, Feb 11

5:30 am - 6:50 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 20mnonstop

6:20 pm - 12:55 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$349Southwest

Thu, Feb 18 - Mon, Feb 22

5:30 am - 6:50 amSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 20mnonstop

6:20 pm - 12:55 amLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$349Southwest

Thu, Jan 7 - Mon, Jan 11

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

11:05 am - 5:40 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$349Southwest

Thu, Jan 7 - Thu, Jan 14

11:30 am - 12:45 pmSDF Louisville Intl-LAS Las Vegas Harry Reid Intl

4h 15mnonstop

11:05 am - 5:40 pmLAS Las Vegas Harry Reid Intl-SDF Louisville Intl

3h 35mnonstop

$349Southwest

Useful Info

Low season	September
High season	May
Cheapest flight	$113

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Louisville to Las Vegas

How does KAYAK find such low prices on flights from Kentucky to Las Vegas?
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 Kentucky to Las Vegas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Las Vegas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from 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 Kentucky to Las Vegas?
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 Las Vegas with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Las Vegas?
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 Las Vegas from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.