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$126+ Cheap flights from Louisville (SDF) to Hobby (HOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HOU
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Louisville Intl to Houston Hobby are usually found in May or August, booked 69 days in advance, depart on a Sunday or Wednesday and return on a Friday

Cheap flight deals from Louisville to Hobby

Cheapest flights from Louisville to Hobby
Explore the most affordable flight options available from Louisville to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This American Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:12 pmSDF - HOU
1 stop4h 34mAmerican Airlines
Thu 1/110:13 amHOU - SDF
1 stop6h 15mAmerican Airlines
Deal found 12/6$379
This Southwest deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:30 amSDF - HOU
1 stop7h 15mSouthwest
Mon 1/512:40 pmHOU - SDF
Nonstop2h 10mSouthwest
Deal found 12/5$385
This Southwest deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 pmSDF - HOU
1 stop7h 10mSouthwest
Fri 1/24:45 pmHOU - SDF
1 stop7h 35mSouthwest
Deal found 12/6$408
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:12 pmSDF - HOU
1 stop4h 34mAmerican Airlines
Sat 1/35:40 amHOU - SDF
1 stop6h 36mAmerican Airlines
Deal found 12/7$411
This Southwest deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 amSDF - HOU
1 stop7h 15mSouthwest
Sun 1/45:25 pmHOU - SDF
Nonstop2h 05mSouthwest
Deal found 12/6$413
This Southwest deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:35 pmSDF - HOU
1 stop7h 45mSouthwest
Sun 1/45:25 pmHOU - SDF
Nonstop2h 05mSouthwest
Deal found 12/6$424
This Southwest deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:30 pmSDF - HOU
2 stops5h 45mSouthwest
Sat 1/37:35 amHOU - SDF
1 stop6h 10mSouthwest
Deal found 12/7$429
This Southwest deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmSDF - HOU
1 stop6h 05mSouthwest
Sun 1/44:45 pmHOU - SDF
1 stop7h 35mSouthwest
Deal found 12/7$439
This Southwest deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:20 pmSDF - HOU
Nonstop2h 35mSouthwest
Sat 12/273:20 pmHOU - SDF
Nonstop2h 05mSouthwest
Deal found 12/6$443

Find flight deals from Louisville to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Hobby (HOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$334
(Southwest)

One-way from

$126
(Delta)

Popular in

November

Cheapest in

May

Average price

$404

Good round-trip deal

$339 or less

Good one-way deal

$214 or less
Provider with most accurate pricing for Louisville Intl-Houston Hobby flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Houston Hobby flights.
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From Louisville Intl to Houston Hobby
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One-way flight from Louisville Intl to Houston Hobby
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Louisville Intl to Houston Hobby.
Search Deals
Price to beat on a one-way flight from Louisville Intl to Houston Hobby.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Hobby 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, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Louisville to Houston Hobby Airport that are best for you.

Fly from

Louisville

Fly to

Hobby

Route

Depart

Return

Price

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 1/15

6:40 pm-8:15 pm

Nonstop2h 35m

Houston Hobby

Wed 1/21

3:00 pm-10:10 pm

2 stops6h 10m

$344

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Sat 2/21

5:33 am-10:03 am

1 stop5h 30m

Houston Hobby

Sat 2/21

5:35 pm-11:58 pm

1 stop5h 23m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 1/22

11:50 am-3:20 pm

1 stop4h 30m

Houston Hobby

Sat 1/24

10:50 am-4:00 pm

1 stop4h 10m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Tue 2/17

8:55 am-12:20 pm

1 stop4h 25m

Houston Hobby

Wed 2/25

1:06 pm-8:28 pm

1 stop6h 22m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 2/19

5:25 am-2:50 pm

2 stops10h 25m

Houston Hobby

Sun 2/22

4:55 pm-8:00 pm

Nonstop2h 05m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Sat 2/21

5:33 am-10:03 am

1 stop5h 30m

Houston Hobby

Mon 2/23

5:19 pm-11:58 pm

1 stop5h 39m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Fri 1/16

6:40 pm-8:15 pm

Nonstop2h 35m

Houston Hobby

Sun 1/18

10:00 am-4:10 pm

1 stop5h 10m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 1/22

5:47 pm-10:33 pm

1 stop5h 46m

Houston Hobby

Sat 1/24

5:04 pm-11:50 pm

1 stop5h 46m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 1/8

6:00 am-12:05 pm

1 stop7h 05m

Houston Hobby

Mon 1/12

11:00 am-4:10 pm

1 stop4h 10m

$349

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Tue 2/17

6:40 pm-8:15 pm

Nonstop2h 35m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 20 results
1
2

Compare providers for flights from Louisville to Hobby

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Hobby in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Houston Hobby Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Louisville-Houston Hobby Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Louisville-Houston Hobby Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Houston Hobby Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Houston Hobby Airport

How far ahead should I book a flight from Louisville to Houston Hobby Airport?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Hobby. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Houston Hobby Airport, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Louisville to Houston Hobby Airport?

Currently, June is the cheapest month in which you can book a flight from Louisville to Houston Hobby Airport (average of $118). Flying from Louisville to Houston Hobby Airport in April is currently the most expensive (average of $166). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to HOU?

Find hourly flight availability from Louisville to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

When flying from Louisville to Houston Hobby Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight in the morning.

What is the cheapest day to fly from Louisville to Houston Hobby Airport?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Hobby. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their Louisville to Houston Hobby Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hobby

Get insights into the airlines that provide service to Hobby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hobby. Reviews last updated December 8, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Louisville to Houston Hobby Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,089 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,168 reviews
Southwest
8.0
Very good
4,254 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Louisville to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Houston Hobby?

    For a flight from Louisville to Houston Hobby, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city. Louisville Intl is the only Louisville airport and it handles 0 outbound flights to Houston Hobby per day. 5 airlines have flights to Houston Hobby from Louisville Intl on a regular basis.

  • How long is the flight from Louisville to Houston Hobby Airport?

    There are many flights that can get you from Louisville to Houston Hobby Airport in 2h 35m. Fly via Southwest or Delta to get the fastest option. Airlines will cover a distance of 802 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Louisville to Houston Hobby Airport round-trip?

    Spirit Airlines, at $112, was found to be the cheapest airline from Louisville to Houston Hobby Airport.Alternate airlines to your destination round-trip include Delta and Southwest. Spirit Airlines is currently priced 69% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Louisville to Houston Hobby Airport one-way?

    One-way options have recently been found by users for as low as $81 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $102 and Delta from $108 one-way.

  • What are the cheapest flights from Louisville to Houston Hobby Airport?

    The cheapest flight price from Louisville to Houston Hobby Airport is $193. On average you can expect to pay $287. The most popular route, (Louisville Intl - Houston Hobby), can usually be booked for $163.

  • Can I find deals for flights from Louisville to Hobby that include hotel bookings?

    Yes. In addition to deals on Louisville to Hobby flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Hobby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Hobby.

  • Can I find deals for business class flights from Louisville to Hobby?

    Yes. Cheapflights offers flight deals from Louisville to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Houston Hobby Airport?

    Currently, June is the cheapest month in which you can book a flight from Louisville to Houston Hobby Airport (average of $118). Flying from Louisville to Houston Hobby Airport in April is currently the most expensive (average of $166). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston Hobby Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Louisville to Hobby

Discover the top 5 airlines that operate flights from Louisville to Hobby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$160Average$232FlexibilityNo cancel feeOn-time65%
DeltaCheapest$174Average$338FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$219Average$347FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$250Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$271Average$411FlexibilityNo cancel feeOn-time69%

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