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$99+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HOU
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Houston Hobby are usually found in May or June, booked 85 days in advance, depart on a Tuesday or Sunday and return on a Sunday

Cheap 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 julio 3, 2025.

Round-trip from

$197
(Southwest)

One-way from

$99
(Southwest)

Popular in

March

Cheapest in

May

Average price

$380

Good round-trip deal

$357 or less

Good one-way deal

$166 or less
From Louisville Intl to Houston Hobby
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One-way flight from Louisville Intl to Houston Hobby
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Louisville Intl to Houston Hobby.
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Price to beat on a one-way flight from Louisville Intl to Houston Hobby.
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Find 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 julio 3, 2025.

This Southwest deal was found by Cheapflights users on 7/1. 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.
jue. 8/76:25 pmSDF - HOU
Nonstop2h 20mSouthwest
lun. 8/111:15 pmHOU - SDF
Nonstop2h 10mSouthwest
Deal found 7/1$197
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:00 pmSDF - HOU
1 stop5h 34mDelta
mié. 8/276:34 pmHOU - SDF
1 stop4h 22mDelta
Deal found 7/1$217
This American Airlines deal was found by Cheapflights users on 7/2. 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.
sáb. 11/16:46 pmSDF - HOU
1 stop4h 28mAmerican Airlines
lun. 11/39:15 amHOU - SDF
1 stop7h 10mAmerican Airlines
Deal found 7/2$294

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 julio 3, 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

jue. 8/7

6:25 pm-7:45 pm

Nonstop2h 20m

Houston Hobby

lun. 8/11

1:15 pm-4:25 pm

Nonstop2h 10m

$197

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

lun. 8/25

6:00 pm-10:34 pm

1 stop5h 34m

Houston Hobby

mié. 8/27

6:34 pm-11:56 pm

1 stop4h 22m

$217

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

vie. 8/1

8:26 pm-11:50 pm

1 stop4h 24m

Houston Hobby

dom. 8/3

2:29 pm-10:44 pm

1 stop7h 15m

$339

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

jue. 9/11

6:25 pm-7:45 pm

Nonstop2h 20m

$99

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

mié. 8/13

6:00 pm-10:31 pm

1 stop5h 31m

$109

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

sáb. 8/30

2:18 pm-7:59 pm

1 stop6h 41m

$125

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

dom. 8/10

6:53 pm-6:13 pm

2 stops24h 20m

$162

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

sáb. 7/12

12:34 pm-8:52 am

2 stops21h 18m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 June 27, 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 85 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, September is the cheapest month in which you can book a flight from Louisville to Houston Hobby Airport (average of $230). Flying from Louisville to Houston Hobby Airport in March is currently the most expensive (average of $332). 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 julio 3, 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 at noon, which can drop the price by up to 11% versus a flight in the evening.

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 June 29, 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. Monday at noon 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 julio 3, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American 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
4,270 reviews

Crew

8.6

Food

7.0

Entertainment

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,270 reviews
Southwest
8.0
Very good
4,270 reviews

Crew

8.6

Food

7.0

Entertainment

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,970 reviews
Southwest
8.0
Very good
4,270 reviews

Crew

8.6

Food

7.0

Entertainment

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,270 reviews

Crew

8.6

Food

7.0

Entertainment

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.2
Good
709 reviews
Southwest
8.0
Very good
4,270 reviews

Crew

8.6

Food

7.0

Entertainment

7.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

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

    Southwest, at $197, was found to be the cheapest airline from Louisville to Houston Hobby Airport.Alternate airlines to your destination round-trip include Delta and American Airlines. Southwest is currently priced 45% 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 $99 on Southwest. Other airlines that offer cheap prices include Delta from $109 and American Airlines from $136 one-way.

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

    The cheapest flight price from Louisville to Houston Hobby Airport is $148. On average you can expect to pay $330. The most popular route, (Louisville Intl - Houston Hobby), can usually be booked for $193.

  • 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, September is the cheapest month in which you can book a flight from Louisville to Houston Hobby Airport (average of $230). Flying from Louisville to Houston Hobby Airport in March is currently the most expensive (average of $332). 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 Louisville?

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

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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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$112Average$232FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$389FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$282Average$373FlexibilityNo cancel feeOn-time63%

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