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$103+ Cheap flights from Dallas/Fort Worth (DFW) to Louisville (SDF)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW ā€” SDF
Sep 9 ā€” Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Find cheap flights from Dallas/Fort Worth to Louisville with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Dallas/Fort Worth to Louisville Intl are usually found in October or January, booked 26 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Dallas/Fort Worth to Louisville

Cheapest flights from Dallas/Fort Worth to Louisville
Explore the most affordable flight options available from Dallas/Fort Worth to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure Kiwi.com is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Wed 9/307:40 am -
1 stop11h 51m
Mon 10/511:39 am -
1 stop8h 38m
Deal found 8/8$247
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure Kiwi.com is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Tue 9/297:48 pm -
2 stops23h 43m
Mon 10/511:39 am -
1 stop8h 38m
Deal found 8/8$252
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure Kiwi.com is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Sat 9/58:35 am -
1 stop10h 31m
Sat 9/1210:56 am -
2 stops8h 47m
Deal found 8/5$257
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure American Airlines is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Sun 9/69:31 am -
Nonstop2h 18m
Tue 9/86:28 am -
1 stop5h 27m
Deal found 8/10$259
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure American Airlines is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Sat 9/57:10 pm -
Nonstop2h 07m
Sun 9/65:53 pm -
Nonstop2h 22m
Deal found 8/6$268
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the ā€œPick Datesā€ button in this card will allow you to select your dates and further customize your flight criteria. From there, click ā€œFind dealsā€, make sure American Airlines is selected, and click ā€œCompare selectedā€ under the list of providers to see comparable flight deals.
Sat 9/57:10 pm -
Nonstop2h 07m
Sat 9/125:59 pm -
Nonstop2h 26m
Deal found 8/7$278

Find flight deals from Dallas/Fort Worth to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$247
(Kiwi.com)

One-way from

$103
(Delta)

Popular in

July

Cheapest in

October

Average price

$373

Good round-trip deal

$305 or less

Good one-way deal

$364 or less
Provider with most accurate pricing for Dallas/Fort Worth-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Dallas/Fort Worth-Louisville Intl flights.
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From Dallas/Fort Worth to Louisville Intl
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One-way flight from Dallas/Fort Worth to Louisville Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Dallas/Fort Worth to Louisville Intl.
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Price to beat on a one-way flight from Dallas/Fort Worth to Louisville Intl.
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Cheapflights Fare Finder

Ā 
Customize your flight search to find flights from Dallas/Fort Worth 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 2,558,603 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Thu 9/3

6:45 am-1:11 pm

1 stop5h 26m

Louisville Intl

Mon 9/7

5:15 am-9:46 am

1 stop5h 31m

$322

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Fri 8/28

5:15 am-1:07 pm

1 stop6h 52m

Louisville Intl

Fri 8/28

5:45 pm-10:30 pm

1 stop5h 45m

$346

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Fri 10/2

7:20 am-2:39 pm

1 stop6h 19m

Louisville Intl

Sun 10/4

5:15 am-9:41 am

1 stop5h 26m

$347

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Thu 9/10

3:59 pm-10:15 pm

1 stop5h 16m

Louisville Intl

Fri 9/11

11:00 am-5:45 pm

2 stops7h 45m

$383
Quickest round-trip

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Thu 9/3

6:45 am-1:11 pm

1 stop5h 26m

Louisville Intl

Sun 9/6

7:10 am-11:39 am

1 stop5h 29m

$391

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Fri 9/4

3:59 pm-10:15 pm

1 stop5h 16m

Louisville Intl

Sun 9/6

7:10 am-4:05 pm

2 stops9h 55m

$404

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Fri 8/28

3:59 pm-10:15 pm

1 stop5h 16m

Louisville Intl

Mon 8/31

5:45 pm-10:30 pm

1 stop5h 45m

$407

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Wed 9/16

6:45 am-1:08 pm

1 stop5h 23m

Louisville Intl

Sat 9/19

1:49 pm-11:59 pm

2 stops11h 10m

$433

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Thu 9/3

5:15 am-2:37 pm

2 stops8h 22m

Louisville Intl

Tue 9/8

3:25 pm-8:38 pm

1 stop6h 13m

$433

DallasLouisville

DFWĀ Dallas/Fort Worth - SDFĀ Louisville Intl

DFWSDF

Dallas/Fort Worth

Fri 9/4

2:20 pm-10:15 pm

1 stop6h 55m

Louisville Intl

Tue 9/8

7:10 am-4:05 pm

2 stops9h 55m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dallas/Fort Worth to Louisville

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 Dallas/Fort Worth to Louisville in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*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 Dallas/Fort Worth Airport-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas/Fort Worth Airport-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Dallas/Fort Worth Airport-Louisville 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 Dallas/Fort Worth to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Louisville

How far ahead should I book a flight from Dallas/Fort Worth Airport to Louisville?

The price you pay for your flight from Dallas/Fort Worth Airport to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Louisville?

Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Louisville (average of $297). Flying from Dallas/Fort Worth Airport to Louisville in July is currently the most expensive (average of $437). 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 DFW to SDF?

Find hourly flight availability from Dallas/Fort Worth 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 August 10, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Dallas/Fort Worth Airport to Louisville by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Louisville. Price data was last updated on August 8, 2026.

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Louisville flight should consider departing on Wednesday evenings 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.

How much does it cost to fly round-trip from Dallas/Fort Worth Airport to Louisville?

Airfare is below average for this route at the moment.

Dallas/Fort Worth Airport to Louisville flights typically cost between $347 and $384 in September.
The cheapest round-trip price found within the last 5 days was $247 on Multiple Airlines (Sep 30-Oct 5).

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 August 10, 2026.
Read through reviews of airlines operating flights from Dallas/Fort Worth Airport to Louisville, such as Southwest and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,218 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Southwest
8.0
Very good
4,218 reviews
Southwest
8.0
Very good
4,218 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
American Airlines
7.1
Good
11,899 reviews
Southwest
8.0
Very good
4,218 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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 Dallas/Fort Worth?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Dallas/Fort Worth to Louisville. You should not have trouble finding flights to Louisville Intl from Dallas/Fort Worth; the airport handles an average of 16 inbound flights from Dallas/Fort Worth per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Louisville airport from Dallas/Fort Worth. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisvilleā€™s city center.

  • How long is the flight from Dallas/Fort Worth Airport to Louisville?

    United Airlines can get you from Dallas/Fort Worth Airport to Louisville in just under 5h 26m. Your travel time can differ by up to . The distance between Dallas/Fort Worth Airport and Louisville is about 731 mi.

  • What are the cheapest airlines flying from Dallas/Fort Worth Airport to Louisville round-trip?

    Our cheapest airline available from Dallas/Fort Worth Airport to Louisville is Southwest. Our recent data shows that you can find tickets from as low as $201 on this airline. An additional option worth looking into is American Airlines, starting at $262. You may be able to fly from Dallas/Fort Worth Airport to Louisville for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Louisville one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $122. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Dallas/Fort Worth Airport to Louisville for a low price.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Louisville?

    Consider SkyWest Airlines (100%), GOL (94%) or PSA Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Dallas/Fort Worth Airport to Louisville.

  • What are the cheapest flights from Dallas/Fort Worth Airport to Louisville?

    While on average a flight from Dallas/Fort Worth Airport to Louisville is generally $395, our data shows the cheapest flight currently is $178. When looking at the most popular route, (Dallas/Fort Worth - Louisville Intl), you can expect to pay $186 for that flight.

  • Can I find deals for flights from Dallas/Fort Worth to Louisville that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Louisville?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Louisville?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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.

  • What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Louisville?

    Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Louisville (average of $297). Flying from Dallas/Fort Worth Airport to Louisville in July is currently the most expensive (average of $437). 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
Corydon
Shepherdsville
Elizabethtown
Jeffersonville
Bardstown

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dallas/Fort Worth to Louisville

Discover the top 2 airlines that operate flights from Dallas/Fort Worth 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 2,558,603 searches. Data last updated August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$201Average$340FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$262Average$375FlexibilityNo cancel feeOn-time71%

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