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Find cheap flights from Kentucky to Las Vegas from $49

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 5/19. 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
0 bags
ons 6/12
ons 6/19

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In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$49
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Cincinnati to Las Vegas

FAQs for booking flights from Kentucky 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.

See more FAQs

Prefer to fly non-stop from Kentucky to Las Vegas?

Find which airlines fly direct from Kentucky to Harry Reid Intl, which days they fly and book direct flights.

Nonstop departures

Kentucky to Las Vegas Harry Reid Intl

Monday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

Tuesday

ANA, Advanced Air, Aer Lingus, +64 more

ANA, Advanced Air, +65 more

Wednesday

ANA, Advanced Air, Aer Lingus, +66 more

ANA, Advanced Air, +67 more

Thursday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

Friday

ANA, Advanced Air, Aer Lingus, +67 more

ANA, Advanced Air, +68 more

Saturday

ANA, Advanced Air, Aer Lingus, +66 more

ANA, Advanced Air, +67 more

Sunday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

See more direct flights

Nonstop returns

Las Vegas Harry Reid Intl to Kentucky

Monday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

Tuesday

ANA, Advanced Air, Aer Lingus, +64 more

ANA, Advanced Air, +65 more

Wednesday

ANA, Advanced Air, Aer Lingus, +66 more

ANA, Advanced Air, +67 more

Thursday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

Friday

ANA, Advanced Air, Aer Lingus, +67 more

ANA, Advanced Air, +68 more

Saturday

ANA, Advanced Air, Aer Lingus, +66 more

ANA, Advanced Air, +67 more

Sunday

ANA, Advanced Air, Aer Lingus, +68 more

ANA, Advanced Air, +69 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Las Vegas

Recent round-trip flight deals

6/5ons
nonstopSpirit Airlines
3h 53mBNA-LAS
6/11tis
nonstopSpirit Airlines
3h 46mLAS-BNA
$94
6/5ons
nonstopSpirit Airlines
3h 55mBNA-LAS
6/11tis
1 stopSpirit Airlines
28h 35mLAS-BNA
$102
5/23tors
nonstopFrontier
4h 19mCVG-LAS
5/26sön
nonstopFrontier
3h 56mLAS-CVG
$117
8/11sön
nonstopAllegiant Air
4h 03mCVG-LAS
8/15tors
nonstopAllegiant Air
4h 01mLAS-CVG
$121
5/30tors
nonstopFrontier
4h 19mCVG-LAS
6/2sön
nonstopFrontier
3h 56mLAS-CVG
$122
6/11tis
nonstop
3h 55mBNA-LAS
6/14fre
1 stop
12h 13mLAS-BNA
$126
8/18sön
nonstopAllegiant Air
4h 12mCVG-LAS
8/22tors
nonstopAllegiant Air
4h 01mLAS-CVG
$140
6/11tis
1 stop
6h 36mCVG-LAS
6/19ons
1 stop
13h 36mLAS-CVG
$141
6/16sön
1 stopSun Country Air
16h 54mCVG-LAS
6/20tors
1 stopSun Country Air
15h 14mLAS-CVG
$170
6/9sön
1 stopSun Country Air
6h 49mCVG-LAS
6/12ons
1 stopSun Country Air
13h 36mLAS-CVG
$183

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Recent one-way flight deals

5/19sön
nonstopFrontier
4h 19mCVG-LAS
$49
6/11tis
1 stopFrontier
21h 37mCVG-LAS
$58
5/20mån
1 stopSpirit Airlines
11h 24mBNA-LAS
$60
6/17mån
nonstopSpirit Airlines
3h 59mSDF-LAS
$61
8/4sön
nonstopAllegiant Air
4h 03mCVG-LAS
$74
7/4tors
nonstopAllegiant Air
4h 03mCVG-LAS
$75
5/23tors
1 stopSun Country Air
13h 26mCVG-LAS
$89
6/17mån
1 stop
8h 05mCVG-LAS
$90
5/31fre
1 stop
8h 43mCVG-LAS
$91
5/25lör
1 stopSun Country Air
28h 51mBNA-LAS
$98

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Last minute flights from Kentucky to Las Vegas

Last minute flight, train and bus deals

5/18lör
nonstopSpirit Airlines
4h 02mSDF-LAS
5/24fre
nonstopSpirit Airlines
3h 45mLAS-SDF
$112
5/18lör
nonstopSpirit Airlines
4h 02mSDF-LAS
5/22ons
nonstopSpirit Airlines
3h 45mLAS-SDF
$136
5/18lör
multi-stopFrontier
27h 23mCVG-LAS
5/20mån
nonstopFrontier
3h 56mLAS-CVG
$187
5/17fre
multi-stopFrontier
6h 21mTYS-LAS
5/20mån
multi-stopFrontier
9h 37mLAS-TYS
$188
5/18lör
multi-stop
17h 40mBNA-LAS
5/18lör
multi-stop
6h 20mLAS-BNA
$195
5/18lör
multi-stop
15h 11mBNA-LAS
5/21tis
multi-stop
25h 54mLAS-BNA
$213
5/17fre
nonstopAllegiant Air
4h 30mTYS-LAS
5/20mån
nonstopAllegiant Air
3h 57mLAS-TYS
$245
5/17fre
multi-stopSun Country Air
15h 57mBNA-LAS
5/24fre
multi-stopSun Country Air
22h 16mLAS-BNA
$250
5/16tors
nonstopAllegiant Air
4h 10mLEX-LAS
5/19sön
nonstopAllegiant Air
3h 51mLAS-LEX
$271
5/17fre
multi-stopSun Country Air
15h 57mBNA-LAS
5/19sön
multi-stopSun Country Air
7h 52mLAS-BNA
$314

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Flights to Las Vegas