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Find cheap flights from Houston to Kentucky from $39

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Kentucky departing on 7/17. 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
0 bags
Thu 7/11
Thu 7/18

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Best Kentucky Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Louisville
Louisville1 stop$163
Lexington
Lexington1 stop$198
Nashville
Nashville1 stop$158

Good to know

Cheapest flight

$39
Flight from Houston George Bush Airport to Cincinnati

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Houston 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 Houston to Kentucky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kentucky from Houston 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 Houston 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 to Kentucky with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston 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 to Kentucky from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Houston to Kentucky

Recent round-trip flight deals

8/7Wed
nonstopFrontier
2h 21mIAH-CVG
8/14Wed
nonstopFrontier
2h 28mCVG-IAH
$73
8/12Mon
nonstopFrontier
2h 21mIAH-CVG
8/17Sat
nonstopFrontier
2h 28mCVG-IAH
$74
12/6Fri
nonstopAllegiant Air
2h 02mHOU-TYS
12/9Mon
nonstopAllegiant Air
2h 31mTYS-HOU
$101
7/26Fri
nonstopAllegiant Air
2h 07mHOU-TYS
7/29Mon
nonstopAllegiant Air
2h 08mTYS-HOU
$113
8/8Thu
1 stopAmerican Airlines
3h 53mHOU-BNA
8/10Sat
1 stopAmerican Airlines
4h 07mBNA-HOU
$158
7/20Sat
1 stop
4h 41mIAH-BNA
7/23Tue
1 stop
5h 41mBNA-IAH
$161
8/17Sat
1 stopAmerican Airlines
7h 58mHOU-SDF
8/21Wed
1 stopAmerican Airlines
4h 37mSDF-HOU
$163
9/7Sat
2 stopsSpirit Airlines
12h 28mIAH-BNA
9/10Tue
2 stopsSpirit Airlines
23h 51mBNA-IAH
$163
7/16Tue
2 stopsSpirit Airlines
23h 15mIAH-BNA
7/20Sat
1 stopSpirit Airlines
8h 29mBNA-IAH
$165
6/24Mon
1 stop
7h 49mHOU-TYS
6/28Fri
nonstop
2h 11mTYS-HOU
$169

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Recent one-way flight deals

7/17Wed
nonstopFrontier
2h 21mIAH-CVG
$39
7/17Wed
nonstopFrontier
2h 21mIAH-CVG
$40
9/9Mon
1 stopSpirit Airlines
7h 11mIAH-BNA
$64
7/10Wed
1 stopSpirit Airlines
12h 11mIAH-BNA
$71
8/11Sun
1 stopAmerican Airlines
6h 19mIAH-BNA
$79
8/17Sat
1 stopDelta
4h 13mIAH-BNA
$88
9/8Sun
1 stopDelta
4h 13mHOU-BNA
$88
7/12Fri
1 stop
14h 36mIAH-CVG
$91
6/25Tue
2 stops
19h 06mIAH-CVG
$95
8/10Sat
1 stopAmerican Airlines
6h 39mHOU-LEX
$99

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Last minute flights from Houston to Kentucky

Last minute flight, train and bus deals

6/14Fri
nonstopAllegiant Air
2h 03mHOU-TYS
6/24Mon
nonstopAllegiant Air
2h 11mTYS-HOU
$147
6/14Fri
multi-stopFrontier
12h 06mIAH-CVG
6/19Wed
nonstopFrontier
2h 27mCVG-IAH
$158
6/15Sat
multi-stopSpirit Airlines
15h 04mIAH-BNA
6/17Mon
multi-stopSpirit Airlines
12h 33mBNA-IAH
$262
6/13Thu
multi-stopAmerican Airlines
4h 57mHOU-TYS
6/20Thu
multi-stopAmerican Airlines
6h 29mTYS-HOU
$264
6/14Fri
multi-stopAmerican Airlines
4h 25mIAH-TYS
6/24Mon
multi-stopAmerican Airlines
5h 15mTYS-IAH
$264
6/16Sun
multi-stop
12h 27mIAH-BNA
6/19Wed
multi-stop
22h 41mBNA-IAH
$268
6/16Sun
multi-stop
12h 26mIAH-BNA
6/17Mon
multi-stop
25h 53mBNA-IAH
$270
6/12Wed
nonstopUnited Airlines
2h 23mIAH-TYS
8/19Mon
multi-stopUnited Airlines
7h 04mTYS-IAH
$274
6/15Sat
multi-stopSpirit Airlines
16h 19mIAH-BNA
6/18Tue
multi-stopSpirit Airlines
17h 15mBNA-IAH
$277
6/13Thu
nonstopUnited Airlines
2h 23mIAH-TYS
6/15Sat
nonstopUnited Airlines
2h 21mTYS-IAH
$339

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Flights to Kentucky

Return flight deals:

Kentucky - Houston

Cabin classes: