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Cheap flights from Houston to Louisville (SDF) from $74

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 5/16. 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.
HOU — SDF
Apr 24 — May 11
From?
To?
Wed 4/24
Wed 5/1
1 adult, Economy
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The best prices from Houston to Louisville Intl are usually found in January or July, booked 79 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap flight deals from Houston to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Louisville (SDF). 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 April 19, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$287

One-way from

$120
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Houston to Louisville Intl
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One-way flight from Houston to Louisville Intl
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What is the cheapest day to fly round-trip from Houston to Louisville?

Saturday flights are found to be more expensive to fly from Houston to Louisville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Louisville.

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

Find a great deal and save up to 182% by booking at least 18 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston to Louisville within the next two weeks, with the cheapest ticket starting at $278.

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

The best pricing can be found in the month of January. Prices to Louisville from Houston average $351. You can even find prices in January for less than $351, as users have found deals to Louisville from as low as $211. The month of November appears to be one of the more expensive times to travel to Louisville from Houston. Flying in the targeted month can save you up to 40%.

When is the cheapest time to fly from Houston to Louisville (IAH - SDF)?

It’s typically best to fly out from Houston to Louisville at noon. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Delta flights from Houston to Louisville

Explore cheap flight options specifically provided by Delta for the route between Houston and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Check out some of the cheapest Delta flights we've come across from Houston to Louisville. Deals update often to give you more flight options matching your criteria
Tue 5/141:12 pmHOU - SDF
1 stop5h 01mDelta
Wed 5/156:00 amSDF - HOU
1 stop7h 22mDelta
Deal found 4/17$218
Sat 6/86:00 amHOU - SDF
1 stop4h 18mDelta
Tue 6/1112:20 pmSDF - HOU
1 stop7h 14mDelta
Deal found 4/18$239
Thu 7/183:16 pmIAH - SDF
1 stop6h 16mDelta
Sun 7/2111:08 amSDF - IAH
1 stop4h 03mDelta
Deal found 4/18$260
Wed 9/255:00 pmIAH - SDF
1 stop5h 58mDelta
Sun 9/298:40 amSDF - IAH
1 stop6h 30mDelta
Deal found 4/18$263
Tue 5/281:12 pmHOU - SDF
1 stop5h 01mDelta
Thu 5/3012:37 pmSDF - HOU
1 stop6h 47mDelta
Deal found 4/18$284
Sat 7/206:00 amHOU - SDF
1 stop7h 04mDelta
Thu 7/256:00 amSDF - HOU
1 stop7h 14mDelta
Deal found 4/18$347
Thu 9/264:20 pmHOU - SDF
1 stop4h 54mDelta
Mon 9/3010:10 amSDF - HOU
1 stop6h 23mDelta
Deal found 4/18$353
Wed 4/246:00 amIAH - SDF
1 stop4h 37mDelta
Wed 4/248:18 pmSDF - IAH
1 stop4h 40mDelta
Deal found 4/18$658

Cheap American Airlines flights from Houston to Louisville

Explore cheap flight options specifically provided by American Airlines for the route between Houston and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Houston and landing in Louisville. Deals are refreshing constantly so come back soon for more options.
Mon 9/236:11 pmIAH - SDF
1 stop4h 36mAmerican Airlines
Wed 10/24:02 pmSDF - IAH
1 stop5h 06mAmerican Airlines
Deal found 4/18$230
Tue 5/288:55 amIAH - SDF
1 stop5h 03mAmerican Airlines
Thu 5/308:30 amSDF - IAH
1 stop8h 59mAmerican Airlines
Deal found 4/18$231
Fri 6/71:35 pmIAH - SDF
1 stop7h 30mAmerican Airlines
Tue 6/118:16 pmSDF - IAH
1 stop4h 39mAmerican Airlines
Deal found 4/18$236
Thu 5/306:23 pmHOU - SDF
1 stop4h 34mAmerican Airlines
Wed 6/58:32 pmSDF - HOU
1 stop4h 21mAmerican Airlines
Deal found 4/18$248
Sat 6/156:00 pmIAH - SDF
1 stop5h 26mAmerican Airlines
Sat 6/2211:26 amSDF - IAH
1 stop5h 34mAmerican Airlines
Deal found 4/19$266
Sat 7/206:06 pmIAH - SDF
1 stop4h 47mAmerican Airlines
Thu 7/258:20 pmSDF - IAH
1 stop4h 36mAmerican Airlines
Deal found 4/18$291
Sat 5/1810:15 amHOU - SDF
1 stop6h 27mAmerican Airlines
Sun 5/196:01 amSDF - HOU
1 stop4h 44mAmerican Airlines
Deal found 4/18$373
Sat 4/276:06 amIAH - SDF
2 stops7h 49mAmerican Airlines
Sun 4/285:54 pmSDF - IAH
1 stop7h 14mAmerican Airlines
Deal found 4/18$625
Thu 5/211:31 amIAH - SDF
Nonstop2h 11mAmerican Airlines
Sun 5/58:18 pmSDF - IAH
1 stop4h 50mAmerican Airlines
Deal found 4/18$725

Cheap Houston to Louisville flights in April & May 2024

Find cheap flight options from Houston to Louisville specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 19, 2024.
The lowest fares we've come across on flights traveling from Houston to Louisville in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/143:28 pmIAH - SDF
1 stop6h 46mSpirit Airlines
Wed 5/157:43 amSDF - IAH
1 stop6h 17mSpirit Airlines
Deal found 4/18$140
Sat 5/116:15 amIAH - SDF
1 stop8h 21mSpirit Airlines
Tue 5/147:43 amSDF - IAH
1 stop14h 54mSpirit Airlines
Deal found 4/18$174
Tue 4/3012:21 pmIAH - SDF
1 stop10h 20mSpirit Airlines
Thu 5/26:24 pmSDF - IAH
1 stop8h 10mSpirit Airlines
Deal found 4/18$178
Wed 5/19:40 amIAH - SDF
2 stops13h 01mSpirit Airlines
Mon 5/610:51 amSDF - IAH
1 stop12h 12mSpirit Airlines
Deal found 4/17$179
Wed 5/2212:50 pmIAH - SDF
1 stop7h 24mSpirit Airlines
Fri 5/2410:29 amSDF - IAH
1 stop25h 03mSpirit Airlines
Deal found 4/18$180
Wed 5/83:32 pmIAH - SDF
1 stop26h 04mSpirit Airlines
Sat 5/114:27 pmSDF - IAH
1 stop14h 39mSpirit Airlines
Deal found 4/18$181
Wed 5/19:40 amIAH - SDF
2 stops13h 01mSpirit Airlines
Mon 5/66:24 pmSDF - IAH
2 stops17h 41mSpirit Airlines
Deal found 4/17$185
Fri 5/178:12 pmIAH - SDF
1 stop26h 02mSpirit Airlines
Mon 5/2010:29 amSDF - IAH
1 stop27h 23mSpirit Airlines
Deal found 4/18$186
Fri 5/108:49 pmIAH - SDF
1 stop17h 47mSpirit Airlines
Mon 5/1310:29 amSDF - IAH
1 stop25h 03mSpirit Airlines
Deal found 4/19$188

Houston to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Houston and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
The lowest fares we've come across on flights traveling from Houston to Louisville in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/143:28 pmIAH - SDF
1 stop6h 46mSpirit Airlines
Wed 5/157:43 amSDF - IAH
1 stop6h 17mSpirit Airlines
Deal found 4/18$140
Sat 5/116:15 amIAH - SDF
1 stop8h 21mSpirit Airlines
Tue 5/147:43 amSDF - IAH
1 stop14h 54mSpirit Airlines
Deal found 4/18$174
Tue 4/3012:21 pmIAH - SDF
1 stop10h 20mSpirit Airlines
Thu 5/26:24 pmSDF - IAH
1 stop8h 10mSpirit Airlines
Deal found 4/18$178
Wed 5/19:40 amIAH - SDF
2 stops13h 01mSpirit Airlines
Mon 5/610:51 amSDF - IAH
1 stop12h 12mSpirit Airlines
Deal found 4/17$179
Wed 5/2212:50 pmIAH - SDF
1 stop7h 24mSpirit Airlines
Fri 5/2410:29 amSDF - IAH
1 stop25h 03mSpirit Airlines
Deal found 4/18$180
Wed 5/83:32 pmIAH - SDF
1 stop26h 04mSpirit Airlines
Sat 5/114:27 pmSDF - IAH
1 stop14h 39mSpirit Airlines
Deal found 4/18$181
Wed 5/19:40 amIAH - SDF
2 stops13h 01mSpirit Airlines
Mon 5/66:24 pmSDF - IAH
2 stops17h 41mSpirit Airlines
Deal found 4/17$185
Fri 5/178:12 pmIAH - SDF
1 stop26h 02mSpirit Airlines
Mon 5/2010:29 amSDF - IAH
1 stop27h 23mSpirit Airlines
Deal found 4/18$186
Fri 5/108:49 pmIAH - SDF
1 stop17h 47mSpirit Airlines
Mon 5/1310:29 amSDF - IAH
1 stop25h 03mSpirit Airlines
Deal found 4/19$188

Non-stop flights to Louisville from Houston

Discover non-stop flight options from Houston to Louisville. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Take a look at some of the direct flights traveling from Houston to Louisville in the near future. Select from other flights from Houston to Louisville by using the search form above.
Fri 5/106:35 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Mon 5/137:12 amSDF - IAH
Nonstop2h 36mUnited Airlines
Deal found 4/18$235
Wed 5/224:23 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Fri 5/247:15 amSDF - IAH
Nonstop2h 16mUnited Airlines
Deal found 4/17$244
Sat 7/610:08 amIAH - SDF
Nonstop2h 22mUnited Airlines
Fri 7/127:17 amSDF - IAH
Nonstop2h 26mUnited Airlines
Deal found 4/18$259
Wed 5/224:23 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Fri 5/247:15 amSDF - IAH
Nonstop2h 16mUnited Airlines
Deal found 4/18$263
Sat 5/114:23 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Tue 5/144:09 pmSDF - IAH
Nonstop2h 36mUnited Airlines
Deal found 4/18$284
Thu 8/84:22 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Sun 8/117:17 amSDF - IAH
Nonstop2h 26mUnited Airlines
Deal found 4/17$289
Tue 5/146:35 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Wed 5/159:30 amSDF - IAH
Nonstop2h 36mUnited Airlines
Deal found 4/17$290
Fri 6/76:40 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Tue 6/113:45 pmSDF - IAH
Nonstop2h 31mUnited Airlines
Deal found 4/18$311
Fri 5/246:40 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Thu 5/309:43 amSDF - IAH
Nonstop2h 26mUnited Airlines
Deal found 4/18$339

Houston to Louisville flights leaving soon

Find last-minute flight options from Houston to Louisville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
Users seeking a last-minute flight from Houston to Louisville should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 4/299:22 pmIAH - SDF
1 stop25h 19mSpirit Airlines
Mon 5/610:51 amSDF - IAH
1 stop25h 14mSpirit Airlines
Deal found 4/18$263
Mon 4/294:00 pmIAH - SDF
1 stop6h 41mSpirit Airlines
Mon 5/610:51 amSDF - IAH
2 stops23h 27mSpirit Airlines
Deal found 4/18$309
Mon 4/294:00 pmIAH - SDF
1 stop6h 41mSpirit Airlines
Tue 4/307:43 amSDF - IAH
1 stop14h 58mSpirit Airlines
Deal found 4/18$313
Mon 4/297:45 amIAH - SDF
2 stops14h 56mSpirit Airlines
Tue 4/307:43 amSDF - IAH
1 stop14h 58mSpirit Airlines
Deal found 4/18$327
Mon 4/299:48 pmIAH - SDF
3 stops24h 53mSpirit Airlines
Mon 5/610:51 amSDF - IAH
2 stops25h 34mSpirit Airlines
Deal found 4/18$329
Mon 4/294:00 pmIAH - SDF
1 stop6h 41mSpirit Airlines
Mon 5/610:51 amSDF - IAH
3 stops29h 59mSpirit Airlines
Deal found 4/18$331
Fri 4/266:00 amIAH - SDF
1 stop12h 44mSpirit Airlines
Sat 4/274:27 pmSDF - IAH
1 stop15h 09mSpirit Airlines
Deal found 4/18$340
Fri 4/266:00 amIAH - SDF
1 stop12h 44mSpirit Airlines
Sun 4/287:43 amSDF - IAH
1 stop24h 24mSpirit Airlines
Deal found 4/18$342
Sat 4/2710:51 amIAH - SDF
1 stop7h 53mSpirit Airlines
Sun 4/287:43 amSDF - IAH
1 stop24h 24mSpirit Airlines
Deal found 4/18$347

One-way flights to Louisville from Houston

Search for one-way flight options from Houston to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 19, 2024.
If you're seeking multiple options on one-way flights from Houston to Louisville, be sure to check out these deals, which are updated often. Users can also find round-trip Houston to Louisville flights by using the search form above.
Thu 5/164:25 pmIAH - SDF
1 stop15h 19mSpirit Airlines
Deal found 4/18$74
Mon 5/138:12 pmIAH - SDF
1 stop26h 02mSpirit Airlines
Deal found 4/18$76
Thu 5/911:35 amIAH - SDF
2 stops20h 09mSpirit Airlines
Deal found 4/17$85
Mon 5/138:12 pmIAH - SDF
2 stops20h 25mSpirit Airlines
Deal found 4/18$89
Sat 5/45:30 pmIAH - SDF
1 stop26h 58mSpirit Airlines
Deal found 4/18$90
Sat 5/412:08 pmIAH - SDF
3 stops32h 20mSpirit Airlines
Deal found 4/18$99
Thu 5/162:20 pmIAH - SDF
2 stops17h 24mSpirit Airlines
Deal found 4/18$104
Thu 8/86:40 pmIAH - SDF
Nonstop2h 18mUnited Airlines
Deal found 4/17$115
Thu 5/97:45 pmHOU - SDF
1 stop14h 22mSun Country Air
Deal found 4/17$120

Find flights from Houston to Louisville within your budget

Customize your flight search to find flights from Houston to Louisville 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 3,192,047 searches. Data last updated April 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$140 - $356

Route

Depart

Return

Price

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Tue 5/14

1 stop6h 46m

Louisville Intl

Wed 5/15

1 stop6h 17m

$140

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Sat 5/11

1 stop8h 21m

Louisville Intl

Tue 5/14

1 stop14h 54m

$174

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Tue 4/30

1 stop10h 20m

Louisville Intl

Thu 5/2

1 stop8h 10m

$178

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Wed 5/1

2 stops13h 01m

Louisville Intl

Mon 5/6

1 stop12h 12m

$179

Houston HobbyLouisville Intl

HOU - SDF

HOUSDF

Houston Hobby

Tue 5/14

1 stop5h 01m

Louisville Intl

Wed 5/15

1 stop7h 22m

$218

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Mon 9/23

1 stop4h 36m

Louisville Intl

Wed 10/2

1 stop5h 06m

$230

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Tue 5/28

1 stop5h 03m

Louisville Intl

Thu 5/30

1 stop8h 59m

$231

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Fri 5/10

Nonstop2h 18m

Louisville Intl

Mon 5/13

Nonstop2h 36m

$235

Houston George Bush IntcntlLouisville Intl

IAH - SDF

IAHSDF

Houston George Bush Intcntl

Thu 5/2

3 stops27h 52m

Louisville Intl

Sun 5/5

3 stops28h 28m

$356

Flights are sorted by cheapest first

Deals found on 4/18

When is the best time to book a flight from Houston to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Louisville. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Houston to Louisville, you should look to book at least 78 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.
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When is the cheapest time to fly from Houston to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Houston to Louisville. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston to Louisville flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Louisville by month

Plan your trip from Houston to Louisville by taking into account the cheapest months to travel. The average price of a one-way flight from Houston to Louisville is currently $95 while a round-trip flight costs $216. Price data was last updated on April 14, 2024.

Currently, January is the cheapest month in which you can book a flight from Houston to Louisville (average of $287). Flying from Houston to Louisville in April is currently the most expensive (average of $363). 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.

January

$287

February

$332

March

$359

April

$363

May

$343

June

$359

July

$348

August

$304

September

$306

October

$328

November

$338

December

$316

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

35.6 - 78.8 °F

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated April 19, 2024.
To help decide which airline to fly from Houston to Louisville, see what other customers have to say about Delta, American Airlines and Spirit Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,094 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Allegiant Air
7.5
Good
1,044 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,333 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,954 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Sun Country Air
7.3
Good
669 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Houston to Louisville. 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 into for flights to Louisville from Houston?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Houston. On average, Louisville Intl has 0 inbound flights from Houston per day from 4 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • Can I find flights from Houston to Louisville for under $200 on Cheapflights?

    Yes, there are multiple flights from Houston to Louisville for under $200. The cheapest flight booked recently is on Spirit Airlines for just $140, but on average you can expect to pay $191.

  • Are there nonstop flights from Houston to Louisville for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Houston to Louisville under $300. A good price for a nonstop flight from Houston to Louisville is less than $354.

  • Are there last-minute flights available from Houston to Louisville for under $300?

    There are currently 20+ open flights from Houston to Louisville within the next 7 days for less than $300.

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

    Currently priced at $140, Spirit Airlines will fly you from Houston to Louisville and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $218 and $230, respectively. Users have found that Spirit Airlines is 60% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $74. Users have also found prices from $115 and $120 on United Airlines and Sun Country Air, respectively.

  • What are the most popular airlines that fly from Houston to Louisville?

    Before booking your flight from Houston to Louisville check out the most popular airlines for this route: American Airlines, Delta or Spirit Airlines.

  • What are the most reliable airlines from Houston to Louisville?

    Before booking your flight to Louisville from Houston, check out the most reliable airlines to get you to your destination on time: ANA (80%), United Airlines (76%), Air New Zealand( 76%).

  • What are the cheapest flights from Houston to Louisville?

    Looking at all options, your cheapest flight can be booked for $165. While the most popular route (Houston Hobby - Louisville Intl) can be booked for $140 on average our data indicates $470 when flying from Houston to Louisville.

  • What does IAH to SDF mean?

    Great question - IAH to SDF just means Houston George Bush Intcntl Airport to Louisville Intl Airport. Now you’ll know what these unique codes when you look for flights! Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Houston to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Houston to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Houston to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Houston to Louisville that allow pets onboard?

    Many airlines flying from Houston to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Houston to Louisville?

    Yes, you can often find last-minute deals on Houston to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston to Louisville flight deals updated?

    The Houston to Louisville flight deals you see on this page were last updated on 4/19.

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Alternative routes for Houston to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Houston to Louisville

Discover the top 4 airlines that operate flights from Houston to Louisville. 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 3,192,047 searches. Data last updated April 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$239FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$197Average$313FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$213Average$355FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$213Average$317FlexibilityNo cancel feeOn-time71%
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Search flights from Houston to Louisville by cabin class

Find flights from Houston to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Houston to Louisville

Find hourly flight availability from Houston to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 19, 2024.
3%of flight departuresEarly morningMidnight to 6 am
32%of flight departuresMorning6 am to noon
65%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Houston to Louisville

Explore weekly flight availability from Houston to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 19, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Houston to Louisville?

Deals for Houston to Louisville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Houston to Louisville?

Cheapflights simply makes it quick and affordable to book flights from Houston to Louisville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Houston to Louisville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Houston to Louisville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Houston to Louisville become cheaper?

Yes, Cheapflights offers price alerts on Houston to Louisville flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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