SDF - HOU

$135 Find Cheap Flights from Louisville to Houston Hobby Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Hobby departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston Hobby Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$253
Typical prices: $360-$499
Southwest
Tue 7/21Tue 7/28
SDF - HOU • Non-stop
Cheapest one-way
$135
Typical prices: $129-$214
Southwest
Mon 8/17
SDF - HOU • Non-stop
Top airlines
Cheapest • from $253 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Southwest. Average duration is 2h 21m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $318 (round-trip)
Shortest trip • 4h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Hobby (SDF-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Hobby that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Hobby

Tue, Jul 21 - Tue, Jul 28
Southwest Logo
6:05 am - 7:30 am
SDF
-
HOU
2h 25mnonstop
Southwest Logo
1:30 pm - 4:45 pm
HOU
-
SDF
2h 15mnonstop
$253Southwest
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
3:50 pm - 6:45 pm
SDF
-
HOU
3h 55m
1 stop
Southwest Logo
2:45 pm - 5:55 pm
HOU
-
SDF
2h 10mnonstop
$259Southwest
Tue, Jul 21 - Tue, Jul 28
Southwest Logo
6:05 am - 7:30 am
SDF
-
HOU
2h 25mnonstop
Southwest Logo
3:55 pm - 11:15 pm
HOU
-
SDF
6h 20m
1 stop
$263Southwest
Tue, Jul 21 - Tue, Jul 28
Southwest Logo
6:05 am - 7:30 am
SDF
-
HOU
2h 25mnonstop
Southwest Logo
2:40 pm - 9:45 pm
HOU
-
SDF
6h 05m
2 stops
$268Southwest
Tue, Jul 14 - Wed, Jul 15
Delta Logo
8:10 am - 12:10 pm
SDF
-
HOU
5h 00m
1 stop
Delta Logo
12:55 pm - 9:18 pm
HOU
-
SDF
7h 23m
1 stop
$273Delta
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
3:50 pm - 6:45 pm
SDF
-
HOU
3h 55m
1 stop
Southwest Logo
8:50 am - 5:50 pm
HOU
-
SDF
8h 00m
2 stops
$274Southwest
Tue, Jul 14 - Wed, Jul 15
Southwest Logo
6:05 am - 7:30 am
SDF
-
HOU
2h 25mnonstop
Southwest Logo
1:30 pm - 4:45 pm
HOU
-
SDF
2h 15mnonstop
$277Southwest
Tue, Jul 21 - Tue, Jul 28
Southwest Logo
4:15 pm - 11:45 pm
SDF
-
HOU
8h 30m
2 stops
Southwest Logo
3:55 pm - 11:15 pm
HOU
-
SDF
6h 20m
1 stop
$278Southwest
Thu, Sep 17 - Tue, Sep 22
Delta Logo
6:00 am - 10:01 am
SDF
-
HOU
5h 01m
1 stop
Delta Logo
11:00 am - 5:11 pm
HOU
-
SDF
5h 11m
1 stop
$281Delta
Tue, Jul 21 - Tue, Jul 28
Southwest Logo
4:15 pm - 11:45 pm
SDF
-
HOU
8h 30m
2 stops
Southwest Logo
2:00 pm - 9:45 pm
HOU
-
SDF
6h 45m
2 stops
$283Southwest
Booking Insights

KAYAK's insights & trends for Louisville to Hobby flights

Get data-powered insights and trends into flights from Louisville to Hobby to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Louisville to Houston Hobby Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to Houston Hobby Airport departing in July.

What’s the cheapest day of the week to fly from Louisville to Houston Hobby Airport?

The average price of all round-trip flights from Louisville to Houston Hobby Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Louisville to Houston Hobby Airport, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Houston Hobby Airport, Saturday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Houston Hobby Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Houston Hobby Airport is September, where tickets cost $328 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $439 and $429 respectively.

Can I save money by flying with a layover from Louisville to Houston Hobby Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $461, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Houston Hobby Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Houston Hobby Airport, you should book around 6 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$135
Best time to beat the crowds but there is an average 6% increase in price.
Flight from Louisville to Houston Hobby Airport

When to book flights from Louisville to Hobby

Are your dates flexible? Find out the best times to travel from Louisville to Hobby based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to Houston Hobby Airport flights

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

    In the last 5 days, the lowest price for a flight from Louisville to Houston Hobby Airport was $135 for a one-way ticket and $253 for a round-trip.

  • Do I need a passport to fly between Louisville and Houston Hobby Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Louisville to Houston Hobby Airport?

    American Airlines, and Delta offer inflight Wi-Fi service on the Louisville to Houston Hobby Airport flight route.

  • Which aircraft models fly most regularly from Louisville to Houston Hobby Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Louisville to Houston Hobby Airport flight route.

  • Which airline alliances offer flights from Louisville to Houston Hobby Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Louisville and Houston Hobby Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Louisville to Houston Hobby Airport?

    There are nonstop flights from Louisville to Houston Hobby Airport on a daily basis.

  • Which is the best airline for flights from Louisville to Houston, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Louisville to Houston are Southwest and Delta. With an average price for the route of $368 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $368 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Louisville to Houston Hobby Airport?

    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 Louisville to Houston Hobby Airport.

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

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

    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 Hobby Airport with an airline and back to Louisville with another airline. Booking your flights between Louisville and HOU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Houston Hobby Airport?

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

KAYAK’s top tips for finding a cheap flight from Louisville to Houston Hobby Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $189 or less one-way and $371 or less round-trip.

Prefer to fly direct from Louisville to Houston Hobby Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Louisville Intl to Houston Hobby.
Find which airlines fly direct from Louisville Intl Airport to Houston Hobby Airport, which days they fly and book direct flights.

Direct departures

Louisville Intl to Houston Hobby

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Houston Hobby to Louisville Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 4 airlines serving from Louisville to Hobby

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Hobby? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4241 reviews
8.0Comfort
8.6Crew
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

4.0 OkayAnonymous, May 2026
MSY - HOU
Read more Southwest reviews

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

The seat was not comfortable. 1D. My back was sore all night and the next day.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

No screens or meal options. Freezing cold. Dirty seats. Left late.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Boarding was smooth and seamless and the flight was without incident.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

Everything you need to know for your flight from Louisville to Hobby

Information on your arrival and departure airports