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$87+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SDF
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas/Fort Worth to Louisville Intl are usually found in October or June, booked 55 days in advance, depart on a Saturday or Tuesday and return on a Thursday

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 March 25, 2026.

This American Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/68:02 pm
DFW
-
SDF
Nonstop2h 09m
American Airlines
Sat 5/97:36 am
SDF
-
DFW
Nonstop2h 34m
American Airlines
Deal found 3/24$189
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:20 am
DFW
-
SDF
1 stop8h 13m
Spirit Airlines
Tue 4/712:42 pm
SDF
-
DFW
1 stop12h 17m
Spirit Airlines
Deal found 3/20$191
This Delta deal was found by Cheapflights users on 3/23. 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.
Tue 5/195:20 am
DFW
-
SDF
1 stop7h 31m
Delta
Tue 5/263:29 pm
SDF
-
DFW
1 stop5h 33m
Delta
Deal found 3/23$199
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:35 am
DFW
-
SDF
1 stop5h 58m
Spirit Airlines
Fri 4/1012:09 pm
SDF
-
DFW
1 stop10h 03m
Spirit Airlines
Deal found 3/24$202
This Delta deal was found by Cheapflights users on 3/24. 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 5/69:56 am
DFW
-
SDF
1 stop5h 46m
Delta
Sat 5/93:29 pm
SDF
-
DFW
1 stop5h 33m
Delta
Deal found 3/24$204
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:50 am
DFW
-
SDF
1 stop12h 08m
Multiple Airlines
Mon 5/117:48 pm
SDF
-
DFW
1 stop26h 43m
Multiple Airlines
Deal found 3/22$205
This Delta deal was found by Cheapflights users on 3/24. 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 4/189:56 am
DFW
-
SDF
1 stop5h 53m
Delta
Wed 4/226:08 pm
SDF
-
DFW
1 stop6h 16m
Delta
Deal found 3/24$209
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/306:55 pm
DFW
-
SDF
Nonstop2h 10m
American Airlines
Wed 6/37:45 pm
SDF
-
DFW
Nonstop2h 27m
American Airlines
Deal found 3/24$229
This CheapOair deal was found by Cheapflights users on 3/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:28 pm
DFW
-
SDF
1 stop25h 36m
Spirit Airlines
Mon 4/206:06 pm
SDF
-
DFW
1 stop18h 48m
Spirit Airlines
Deal found 3/23$234

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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$87
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$402

Good round-trip deal

$343 or less

Good one-way deal

$263 or less
Provider with most accurate pricing for Dallas/Fort Worth-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dallas/Fort Worth-Louisville Intl flights.
Search Deals
From Dallas/Fort Worth to Louisville Intl
Search Deals
One-way flight from Dallas/Fort Worth to Louisville Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Dallas/Fort Worth to Louisville Intl.
Search Deals
Price to beat on a one-way flight from Dallas/Fort Worth to Louisville Intl.
Search Deals

Cheapflights Fare Finder

 
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 March 25, 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

DFW - SDF

DFWSDF

Dallas/Fort Worth

Wed 4/22

5:45 am-2:30 pm

1 stop7h 45m

Louisville Intl

Tue 4/28

3:16 pm-7:04 pm

1 stop4h 48m

$199

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Tue 5/19

7:10 am-2:42 pm

1 stop6h 32m

Louisville Intl

Tue 5/26

7:50 am-2:15 pm

1 stop7h 25m

$199
Quickest round-trip

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Wed 5/6

3:30 pm-9:59 pm

1 stop5h 29m

Louisville Intl

Sat 5/9

7:15 am-11:30 am

1 stop5h 15m

$209

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Tue 4/14

3:30 pm-9:59 pm

1 stop5h 29m

Louisville Intl

Fri 4/24

5:00 am-9:54 am

1 stop5h 54m

$249

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Tue 5/12

2:31 pm-8:17 pm

1 stop4h 46m

Louisville Intl

Sat 5/16

9:10 am-8:33 pm

2 stops12h 23m

$294

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Thu 5/21

1:29 pm-9:18 pm

1 stop6h 49m

Louisville Intl

Mon 5/25

7:59 pm-12:35 am

1 stop5h 36m

$299

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Fri 6/5

6:39 pm-12:25 am

1 stop4h 46m

Louisville Intl

Mon 6/8

3:24 pm-9:18 pm

1 stop6h 54m

$308

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Thu 5/7

5:30 am-12:03 pm

1 stop5h 33m

Louisville Intl

Sun 5/10

7:50 am-2:15 pm

1 stop7h 25m

$328

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Sat 4/18

5:49 am-12:11 pm

1 stop5h 22m

Louisville Intl

Wed 4/22

5:48 pm-12:32 am

1 stop7h 44m

$338
Cheapest one-way

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Wed 5/6

5:45 am-2:30 pm

1 stop7h 45m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 20 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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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?

Use this chart to determine the optimal time to book a round-trip flight from Dallas/Fort Worth to Louisville. Price data was last updated on March 13, 2026.

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 55 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, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Louisville (average of $81). Flying from Dallas/Fort Worth Airport to Louisville in May is currently the most expensive (average of $178). 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 March 25, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% 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 March 23, 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 evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 March 25, 2026.
Read through reviews of airlines operating flights from Dallas/Fort Worth Airport to Louisville, such as Southwest,American Airlines, andSpirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,331 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,491 reviews
Southwest
8.0
Very good
4,331 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,536 reviews
Southwest
8.0
Very good
4,331 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 3 airlines have flights to the Louisville airport from Dallas/Fort Worth. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

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

    Delta and United Airlines can get you from Dallas/Fort Worth Airport to Louisville in just under 5h 29m. Your travel time can differ by up to 2h 16m. The distance between Dallas/Fort Worth Airport and Louisville is about 731 mi. This flight may include one or multiple stops.

  • 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 Spirit Airlines. Our recent data shows that you can find tickets from as low as $90 on this airline. Additional options worth looking into are American Airlines and Southwest, starting at $176 and $201 round-trip. You may be able to fly from Dallas/Fort Worth Airport to Louisville for 73% 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 Spirit Airlines, with whom users have recently found tickets for as low as $46. However, be on the lookout for offers from Southwest and Delta, 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 Envoy Air (78%), Japan Airlines (75%) or Finnair (75%) 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 $346, our data shows the cheapest flight currently is $177. When looking at the most popular route, (Dallas/Fort Worth - Louisville Intl), you can expect to pay $180 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, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Louisville (average of $81). Flying from Dallas/Fort Worth Airport to Louisville in May is currently the most expensive (average of $178). 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
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 3 airlines flying from Dallas/Fort Worth to Louisville

Discover the top 3 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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$188FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$176Average$343FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$201Average$311FlexibilityNo cancel feeOn-time63%

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