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Cheap flights from Kentucky to Houston from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Houston departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Kentucky to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:30 pm - 6:41 pm
TYS
-
HOU
2h 11mnonstop
Allegiant Air Logo
7:44 pm - 10:53 pm
HOU
-
TYS
2h 09mnonstop
$124Allegiant Air
Mon, Jun 8 - Fri, Jun 19
Allegiant Air Logo
5:32 pm - 6:49 pm
TYS
-
HOU
2h 17mnonstop
Allegiant Air Logo
7:39 pm - 10:48 pm
HOU
-
TYS
2h 09mnonstop
$138Allegiant Air
Fri, Jul 17 - Mon, Jul 27
American Airlines Logo
6:54 pm - 11:47 pm
TYS
-
HOU
5h 53m
1 stop
American Airlines Logo
6:01 am - 12:30 pm
HOU
-
TYS
5h 29m
1 stop
$189American Airlines
Thu, Apr 9 - Wed, Apr 15
American Airlines Logo
6:54 pm - 11:47 pm
TYS
-
HOU
5h 53m
1 stop
American Airlines Logo
6:01 am - 12:30 pm
HOU
-
TYS
5h 29m
1 stop
$209American Airlines
Thu, Apr 9 - Wed, Apr 15
Delta Logo
5:48 am - 9:27 am
CVG
-
HOU
4h 39m
1 stop
Delta Logo
6:00 am - 12:53 pm
HOU
-
CVG
5h 53m
1 stop
$227Delta
Thu, May 14 - Tue, May 19
American Airlines Logo
5:23 pm - 11:47 pm
CVG
-
HOU
7h 24m
1 stop
American Airlines Logo
6:01 am - 11:47 am
HOU
-
CVG
4h 46m
1 stop
$229American Airlines
Fri, May 1 - Mon, May 4
American Airlines Logo
5:23 pm - 11:47 pm
CVG
-
HOU
7h 24m
1 stop
American Airlines Logo
6:01 am - 11:47 am
HOU
-
CVG
4h 46m
1 stop
$234American Airlines
Thu, Apr 9 - Thu, Apr 16
Delta Logo
4:15 pm - 10:42 pm
CVG
-
HOU
7h 27m
1 stop
Delta Logo
6:00 am - 11:15 am
HOU
-
CVG
4h 15m
1 stop
$237Delta
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
5:50 pm - 10:50 pm
TYS
-
HOU
6h 00m
1 stop
Southwest Logo
1:00 pm - 7:40 pm
HOU
-
TYS
5h 40m
1 stop
$249Southwest
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
7:05 am - 2:00 pm
TYS
-
HOU
7h 55m
2 stops
Southwest Logo
1:00 pm - 7:40 pm
HOU
-
TYS
5h 40m
1 stop
$254Southwest
Wed, Apr 8 - Wed, Apr 15

American Airlines flights from Kentucky to Houston Hobby Airport

Our best American Airlines deals on Kentucky to Houston Hobby Airport flight tickets
American Airlines
Apr 9
TYS6:54 pmKnoxville McGhee Tyson
5h 53m
1 stop
HOU11:47 pmHouston Hobby
Apr 15
HOU6:01 amHouston Hobby
5h 29m
1 stop
TYS12:30 pmKnoxville McGhee Tyson
$189
American Airlines
Apr 9
TYS6:54 pmKnoxville McGhee Tyson
5h 53m
1 stop
HOU11:47 pmHouston Hobby
Apr 15
HOU6:01 amHouston Hobby
5h 29m
1 stop
TYS12:30 pmKnoxville McGhee Tyson
$209
American Airlines
May 1
CVG5:23 pmCincinnati Cinci./N. Kentucky
7h 24m
1 stop
HOU11:47 pmHouston Hobby
May 4
HOU6:01 amHouston Hobby
4h 46m
1 stop
CVG11:47 amCincinnati Cinci./N. Kentucky
$229

Southwest flights from Kentucky to Houston Hobby Airport

Our best Southwest deals on Kentucky to Houston Hobby Airport flight tickets
Southwest
Apr 8
TYS5:50 pmKnoxville McGhee Tyson
6h 00m
1 stop
HOU10:50 pmHouston Hobby
Apr 15
HOU1:00 pmHouston Hobby
5h 40m
1 stop
TYS7:40 pmKnoxville McGhee Tyson
$249
Southwest
Apr 8
TYS7:05 amKnoxville McGhee Tyson
7h 55m
2 stops
HOU2:00 pmHouston Hobby
Apr 15
HOU1:00 pmHouston Hobby
5h 40m
1 stop
TYS7:40 pmKnoxville McGhee Tyson
$254
Southwest
Apr 7
TYS2:55 pmKnoxville McGhee Tyson
6h 25m
1 stop
HOU8:20 pmHouston Hobby
Apr 26
HOU6:10 amHouston Hobby
8h 05m
1 stop
TYS3:15 pmKnoxville McGhee Tyson
$259

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from Kentucky to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Mon 6/8

5:30 pm-6:41 pm

Nonstop2h 11m

Houston Hobby

Fri 6/19

7:44 pm-10:53 pm

Nonstop2h 09m

$124

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 7/17

5:32 pm-6:49 pm

Nonstop2h 17m

Houston Hobby

Mon 7/27

7:39 pm-10:48 pm

Nonstop2h 09m

$138

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 4/9

6:54 pm-11:47 pm

1 stop5h 53m

Houston Hobby

Wed 4/15

6:01 am-12:30 pm

1 stop5h 29m

$189

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 4/9

6:54 pm-11:47 pm

1 stop5h 53m

Houston Hobby

Wed 4/15

6:01 am-12:30 pm

1 stop5h 29m

$209

CincinnatiHouston

CVG - HOU

CVGHOU

Cincinnati Cinci./N. Kentucky

Thu 5/14

5:48 am-9:27 am

1 stop4h 39m

Houston Hobby

Tue 5/19

6:00 am-12:53 pm

1 stop5h 53m

$227

CincinnatiHouston

CVG - HOU

CVGHOU

Cincinnati Cinci./N. Kentucky

Fri 5/1

5:23 pm-11:47 pm

1 stop7h 24m

Houston Hobby

Mon 5/4

6:01 am-11:47 am

1 stop4h 46m

$229

CincinnatiHouston

CVG - HOU

CVGHOU

Cincinnati Cinci./N. Kentucky

Thu 4/9

5:23 pm-11:47 pm

1 stop7h 24m

Houston Hobby

Thu 4/16

6:01 am-11:47 am

1 stop4h 46m

$234

CincinnatiHouston

CVG - HOU

CVGHOU

Cincinnati Cinci./N. Kentucky

Wed 4/8

4:15 pm-10:42 pm

1 stop7h 27m

Houston Hobby

Wed 4/15

6:00 am-11:15 am

1 stop4h 15m

$237

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Wed 4/8

5:50 pm-10:50 pm

1 stop6h 00m

Houston Hobby

Wed 4/15

1:00 pm-7:40 pm

1 stop5h 40m

$249

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Wed 4/8

7:05 am-2:00 pm

2 stops7h 55m

Houston Hobby

Wed 4/15

1:00 pm-7:40 pm

1 stop5h 40m

$254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Kentucky to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston Hobby Airport?

In general, May is the cheapest month to fly from Kentucky to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $311. The month of August is another great option to travel to Houston Hobby Airport, with average flight prices from Kentucky averaging around $316.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Sunday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $342. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Monday is $434.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is at noon. momondo users have found flights departing from Kentucky to Houston Hobby Airport at noon for as low as $358. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $595. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kentucky to Houston Hobby flight route?

Fly from Louisville Intl to Houston Hobby for the best Kentucky - Houston Hobby flight prices

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Kentucky for as low as $255 on momondo.

What cabin class options are available on Kentucky to Houston Hobby flights?

There is only 1 cabin class available to choose from on Kentucky to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kentucky to Houston Hobby Airport flights?

No. A direct flight is the cheapest option for a flight between Kentucky to Houston Hobby Airport.

Cheap Kentucky to Houston Hobby Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Houston Hobby Airport

Best Price Found

$138

Fastest flight time

2h 00m

Direct flights

Every day
The best one-way flight to Houston Hobby Airport from Kentucky in the past 72 hours is $138. The best round-trip flight deal from Kentucky to Houston Hobby Airport found on momondo in the last 72 hours is $385.
The fastest flight from Kentucky to Houston Hobby Airport takes 2h 00m
Direct flights go from Kentucky to Houston Hobby Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Kentucky to Houston Hobby Airport?

    Prices for flights from Kentucky to Houston Hobby Airport were last updated today.

  • How many operators does momondo search for flights from Kentucky to Houston Hobby Airport?

  • How old do you have to be to fly from Kentucky to Houston Hobby Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The travel and health documents required for your trip to Houston Hobby Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston Hobby Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Kentucky to Houston Hobby Airport?

Best airlines flying from Kentucky to Houston Hobby Airport

Compare and see reviews for airlines that fly from Kentucky to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $104Free CancellationRating
6.3
8,516 reviews
Search Spirit Airlines flights
DeltaPriceFrom $174Free CancellationRating
7.9
8,293 reviews
Search Delta flights
SouthwestPriceFrom $219Free CancellationRating
8.0
4,318 reviews
Search Southwest flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,472 reviews
Search American Airlines flights
United AirlinesPriceFrom $271Free CancellationRating
7.4
9,427 reviews
Search United Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Sugar Land
Pasadena
Kemah
Baytown
Texas City
Rosenberg
Webster
Pearland
Freeport
League City
Lake Jackson
Stafford
Seabrook
Missouri City
West University Place
La Marque
Nassau Bay

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kentucky to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kentucky to Houston?

Once all potential Kentucky to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kentucky to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Kentucky and alert you when they change.

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