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

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 Houston.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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 Houston?

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 Houston 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 Houston?

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

$45 CHEAP FLIGHTS from Kentucky to Houston

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Flight Deals

Cheap Flights from Kentucky to Houston

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 Houston

Fri, Sep 25 - Mon, Sep 28

1:31 pm - 2:51 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 20mnonstop

4:27 pm - 7:34 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 07mnonstop

$106Allegiant Air

Fri, Oct 16 - Mon, Oct 19

6:28 pm - 7:45 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 17mnonstop

5:04 pm - 8:08 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 04mnonstop

$118Allegiant Air

Tue, Oct 13 - Tue, Oct 20

12:43 pm - 7:19 amCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

19h 36m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 11:38 amIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

13h 26m1 stop Atlanta Hartsfield-Jackson

$120Frontier

Mon, Oct 12 - Mon, Oct 19

12:43 pm - 7:19 amCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

19h 36m1 stop Atlanta Hartsfield-Jackson

6:05 am - 11:38 amIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

28h 33m1 stop Atlanta Hartsfield-Jackson

$130Frontier

Thu, Oct 1 - Mon, Oct 5

3:14 pm - 9:40 pmBNA Nashville Intl-IAH Houston George Bush Intcntl

6h 26m1 stop Denver Intl

12:21 pm - 10:31 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

10h 10m1 stop Orlando

$182Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

3:14 pm - 9:40 pmBNA Nashville Intl-IAH Houston George Bush Intcntl

6h 26m1 stop Denver Intl

12:21 pm - 10:31 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

10h 10m1 stop Orlando

$184Multiple Airlines

Thu, Oct 29 - Tue, Nov 3

3:30 pm - 4:50 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

1:20 pm - 8:35 pmHOU Houston Hobby-SDF Louisville Intl

6h 15m1 stop Nashville Intl

$235Southwest

Thu, Oct 29 - Mon, Nov 2

3:30 pm - 4:50 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

12:55 pm - 4:05 pmHOU Houston Hobby-SDF Louisville Intl

2h 10mnonstop

$235Southwest

Wed, Oct 7 - Wed, Oct 14

6:15 am - 8:29 amBNA Nashville Intl-IAH Houston George Bush Intcntl

2h 14mnonstop

5:51 pm - 8:03 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

2h 12mnonstop

$237United Airlines

Thu, Oct 1 - Tue, Oct 6

6:15 am - 8:30 amBNA Nashville Intl-IAH Houston George Bush Intcntl

2h 15mnonstop

5:51 pm - 8:03 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

2h 12mnonstop

$237United Airlines

Recent last minute flight deals from Kentucky to Houston

Thu, Sep 17 - Sun, Sep 27

2:05 pm - 2:50 pmBNA Nashville Intl-IAH Houston George Bush Intcntl

24h 45m1 stop Las Vegas Harry Reid Intl

6:25 am - 2:18 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

7h 53m1 stop Denver Intl

$280Frontier

Wed, Sep 16 - Fri, Sep 25

5:16 pm - 9:40 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

29h 24m1 stop Denver Intl

8:25 pm - 7:36 pmIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

22h 11m1 stop Orlando

$280Frontier

Thu, Sep 17 - Sun, Sep 27

1:34 pm - 6:02 amBNA Nashville Intl-IAH Houston George Bush Intcntl

16h 28m2 stops Chicago Greater Rockford Las Vegas Harry Reid Intl

6:25 am - 2:18 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

7h 53m1 stop Denver Intl

$346Multiple Airlines

Wed, Sep 16 - Tue, Oct 27

5:00 pm - 10:39 pmCVG Cincinnati Cinci./N. Kentucky-HOU Houston Hobby

6h 39m1 stop Atlanta Hartsfield-Jackson

3:09 pm - 9:11 pmHOU Houston Hobby-CVG Cincinnati Cinci./N. Kentucky

5h 02m1 stop Atlanta Hartsfield-Jackson

$374Delta

Thu, Sep 17 - Thu, Sep 24

12:17 pm - 5:17 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

6h 00m1 stop Chicago O'Hare Intl

7:30 am - 11:01 amIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

2h 31mnonstop

$384United Airlines

Wed, Sep 16 - Fri, Sep 25

6:00 am - 10:00 amCVG Cincinnati Cinci./N. Kentucky-HOU Houston Hobby

5h 00m1 stop Atlanta Hartsfield-Jackson

5:20 pm - 12:23 amHOU Houston Hobby-CVG Cincinnati Cinci./N. Kentucky

6h 03m1 stop Atlanta Hartsfield-Jackson

$394Delta

Wed, Sep 16 - Fri, Sep 25

8:00 am - 3:13 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

8h 13m1 stop Orlando

8:25 am - 8:31 pmIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

11h 06m2 stops Fort Lauderdale Greenville

$397Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

12:17 pm - 5:17 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

6h 00m1 stop Chicago O'Hare Intl

7:30 am - 11:02 amIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

2h 32mnonstop

$419United Airlines

Fri, Sep 18 - Mon, Sep 21

7:24 pm - 11:59 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

5h 35m1 stop Chicago O'Hare Intl

11:00 am - 6:54 pmIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

6h 54m1 stop Chicago O'Hare Intl

$429American Airlines

Sat, Sep 19 - Mon, Sep 21

1:12 pm - 7:24 pmCVG Cincinnati Cinci./N. Kentucky-IAH Houston George Bush Intcntl

7h 12m1 stop Charlotte Douglas

11:00 am - 6:54 pmIAH Houston George Bush Intcntl-CVG Cincinnati Cinci./N. Kentucky

6h 54m1 stop Chicago O'Hare Intl

$429American Airlines

Recent direct flight deals from Kentucky to Houston

Fri, Sep 25 - Mon, Sep 28

1:31 pm - 2:51 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 20mnonstop

4:27 pm - 7:34 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 07mnonstop

$106Allegiant Air

Fri, Oct 16 - Mon, Oct 19

6:28 pm - 7:45 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 17mnonstop

5:04 pm - 8:08 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 04mnonstop

$118Allegiant Air

Fri, Oct 9 - Mon, Oct 19

12:54 pm - 2:11 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 17mnonstop

5:04 pm - 8:08 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 04mnonstop

$120Allegiant Air

Fri, Sep 25 - Mon, Sep 28

1:31 pm - 2:51 pmTYS Knoxville McGhee Tyson-HOU Houston Hobby

2h 20mnonstop

4:27 pm - 7:34 pmHOU Houston Hobby-TYS Knoxville McGhee Tyson

2h 07mnonstop

$122Allegiant Air

Thu, Oct 29 - Mon, Nov 2

3:30 pm - 4:50 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

12:55 pm - 4:05 pmHOU Houston Hobby-SDF Louisville Intl

2h 10mnonstop

$235Southwest

Sat, Oct 10 - Sat, Oct 17

4:45 pm - 6:50 pmBNA Nashville Intl-HOU Houston Hobby

2h 05mnonstop

2:35 pm - 4:35 pmHOU Houston Hobby-BNA Nashville Intl

2h 00mnonstop

$237Southwest

Wed, Oct 7 - Wed, Oct 14

6:15 am - 8:29 amBNA Nashville Intl-IAH Houston George Bush Intcntl

2h 14mnonstop

5:51 pm - 8:03 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

2h 12mnonstop

$237United Airlines

Sat, Oct 24 - Tue, Oct 27

6:15 am - 8:30 amBNA Nashville Intl-IAH Houston George Bush Intcntl

2h 15mnonstop

4:28 pm - 6:36 pmIAH Houston George Bush Intcntl-BNA Nashville Intl

2h 08mnonstop

$237United Airlines

Sat, Oct 10 - Tue, Oct 13

4:45 pm - 6:50 pmBNA Nashville Intl-HOU Houston Hobby

2h 05mnonstop

7:10 pm - 9:10 pmHOU Houston Hobby-BNA Nashville Intl

2h 00mnonstop

$237Southwest

Mon, Nov 16 - Mon, Nov 23

6:26 pm - 8:52 pmBNA Nashville Intl-IAH Houston George Bush Intcntl

2h 26mnonstop

7:35 am - 9:46 amIAH Houston George Bush Intcntl-BNA Nashville Intl

2h 11mnonstop

$237United Airlines

Useful Info

Cheapest flight	$45

Flight from Cincinnati to Houston George Bush Airport

How does KAYAK find such low prices on flights from Kentucky to Houston?
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 Houston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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 Houston?
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 Houston 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 Houston?
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 Houston from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.