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$119+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HOU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Houston Hobby are usually found in May or August, booked 37 days in advance, depart on a Tuesday or Wednesday and return on a Friday

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 August 20, 2025.

Round-trip from

$249
(Southwest)

One-way from

$119
(Southwest)

Popular in

September

Cheapest in

May

Average price

$338

Good round-trip deal

$384 or less

Good one-way deal

$147 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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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 20, 2025.

This Southwest deal was found by Cheapflights users on 8/19. 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.
Thu 9/116:25 pmSDF - HOU
Nonstop2h 20mSouthwest
Mon 9/151:15 pmHOU - SDF
Nonstop2h 10mSouthwest
Deal found 8/19$249
This Southwest deal was found by Cheapflights users on 8/19. 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 9/171:15 pmSDF - HOU
1 stop5h 10mSouthwest
Sat 9/2010:50 amHOU - SDF
Nonstop2h 10mSouthwest
Deal found 8/19$253
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 9/126:25 pmSDF - HOU
Nonstop2h 20mSouthwest
Mon 9/151:15 pmHOU - SDF
Nonstop2h 10mSouthwest
Deal found 8/18$261
This Delta deal was found by Cheapflights users on 8/19. 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.
Wed 9/178:10 amSDF - HOU
1 stop5h 08mDelta
Mon 9/226:37 pmHOU - SDF
1 stop4h 15mDelta
Deal found 8/19$263
This Southwest deal was found by Cheapflights users on 8/18. 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 9/241:10 pmSDF - HOU
1 stop7h 50mSouthwest
Sun 9/2810:55 amHOU - SDF
Nonstop2h 15mSouthwest
Deal found 8/18$265
This Delta deal was found by Cheapflights users on 8/19. 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.
Sat 9/135:56 pmSDF - HOU
1 stop5h 41mDelta
Sat 9/206:00 amHOU - SDF
1 stop4h 43mDelta
Deal found 8/19$269
This Southwest deal was found by Cheapflights users on 8/19. 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.
Fri 9/124:20 pmSDF - HOU
1 stop7h 55mSouthwest
Sat 9/1310:50 amHOU - SDF
Nonstop2h 10mSouthwest
Deal found 8/19$271
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 9/126:25 pmSDF - HOU
Nonstop2h 20mSouthwest
Sun 9/1410:55 amHOU - SDF
Nonstop2h 15mSouthwest
Deal found 8/18$273

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 August 20, 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

Sat 10/18

6:05 pm-7:30 pm

Nonstop2h 25m

Houston Hobby

Sat 10/25

10:50 am-2:00 pm

Nonstop2h 10m

$249

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Sat 9/13

6:05 pm-7:25 pm

Nonstop2h 20m

Houston Hobby

Mon 9/15

1:15 pm-4:25 pm

Nonstop2h 10m

$249

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Thu 9/11

6:25 pm-7:45 pm

Nonstop2h 20m

Houston Hobby

Mon 9/15

1:15 pm-4:25 pm

Nonstop2h 10m

$249

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Sat 9/20

6:05 pm-7:25 pm

Nonstop2h 20m

Houston Hobby

Sat 9/27

10:50 am-2:00 pm

Nonstop2h 10m

$249

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Wed 9/17

1:15 pm-5:25 pm

1 stop5h 10m

Houston Hobby

Sat 9/20

10:50 am-2:00 pm

Nonstop2h 10m

$253

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Wed 10/8

3:10 pm-4:30 pm

Nonstop2h 20m

$119

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Tue 10/14

3:10 pm-4:30 pm

Nonstop2h 20m

$119

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Wed 10/22

3:10 pm-4:30 pm

Nonstop2h 20m

$119

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Tue 10/21

3:10 pm-4:30 pm

Nonstop2h 20m

$119

LouisvilleHouston

SDF - HOU

SDFHOU

Louisville Intl

Tue 10/7

3:10 pm-4:30 pm

Nonstop2h 20m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 11 results
1
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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 August 8, 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 37 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 $331). 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 August 20, 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 9% 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 August 17, 2025.

Travelers seeking maximum savings on their Louisville to Houston Hobby Airport flight should consider departing on Wednesday 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 August 20, 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
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,928 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,039 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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 25m. Fly via Southwest to get the fastest option. Airlines will cover a distance of 802 mi. Most flights are nonstop.

  • 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 American Airlines and Delta. Spirit Airlines is currently priced 69% below the average price you’ll pay for this route.

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

    The cheapest flight price from Louisville to Houston Hobby Airport is $108. On average you can expect to pay $327. The most popular route, (Louisville Intl - Houston Hobby), can usually be booked for $173.

  • 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 $331). 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
Texas City
Seabrook
Rosenberg
Webster
League City
Lake Jackson
La Marque
Missouri City
Pearland
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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$112Average$233FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$348FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$269Average$367FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$271Average$389FlexibilityNo cancel feeOn-time69%

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