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$43+ Cheap flights from Dallas 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SDF
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Louisville Intl are usually found in August or May, booked 65 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Dallas to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 May 1, 2025.

Round-trip from

$243
(American Airlines)

One-way from

$43
(FlightHub)

Popular in

April

Cheapest in

August

Average price

$338
From Dallas to Louisville Intl
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One-way flight from Dallas to Louisville Intl
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Dallas to Louisville

Cheapest flights from Dallas to Louisville
Explore the most affordable flight options available from Dallas to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 7/114:45 pmDFW - SDF
1 stop6h 45mAmerican Airlines
Tue 7/157:46 amSDF - DFW
Nonstop2h 15mAmerican Airlines
Deal found 4/30$243
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3111:43 amDFW - SDF
1 stop21h 35mSpirit Airlines
Mon 6/26:48 pmSDF - DFW
1 stop15h 25mSpirit Airlines
Deal found 4/30$244
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/54:12 pmDFW - SDF
Nonstop2h 12mMultiple Airlines
Sat 6/74:58 pmSDF - DFW
3 stops30h 45mMultiple Airlines
Deal found 4/29$245
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/211:25 pmDAL - SDF
Nonstop2h 00mSouthwest
Tue 5/274:10 pmSDF - DAL
Nonstop2h 10mSouthwest
Deal found 4/29$249
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 6/151:23 pmDFW - SDF
1 stop6h 57mDelta
Sat 6/286:00 amSDF - DFW
1 stop7h 15mDelta
Deal found 4/30$253
This Delta deal was found by Cheapflights users on 5/1. 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.
Fri 6/136:39 pmDAL - SDF
1 stop4h 52mDelta
Sun 6/157:06 amSDF - DAL
1 stop5h 19mDelta
Deal found 5/1$263
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:15 amDFW - SDF
2 stops11h 11mUnited Airlines
Tue 5/276:00 pmSDF - DFW
1 stop5h 45mUnited Airlines
Deal found 4/29$366

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas 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 May 1, 2025.
Use the filters below to find and compare flights from Dallas to Louisville that are best for you.

Fly from

Dallas

Fly to

Louisville

Route

Depart

Return

Price

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Fri 7/11

4:45 pm-12:30 am

1 stop6h 45m

Louisville Intl

Tue 7/15

7:46 am-9:01 am

Nonstop2h 15m

$243

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Sat 5/31

11:43 am-10:18 am

1 stop21h 35m

Louisville Intl

Mon 6/2

6:48 pm-9:13 am

1 stop15h 25m

$244

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Thu 6/5

4:12 pm-7:24 pm

Nonstop2h 12m

Louisville Intl

Sat 6/7

4:58 pm-10:43 pm

3 stops30h 45m

$245

DallasLouisville

DAL - SDF

DALSDF

Dallas Love Field

Wed 5/21

1:25 pm-4:25 pm

Nonstop2h 00m

Louisville Intl

Tue 5/27

4:10 pm-5:20 pm

Nonstop2h 10m

$249

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Sun 6/15

1:23 pm-9:20 pm

1 stop6h 57m

Louisville Intl

Sat 6/28

6:00 am-12:15 pm

1 stop7h 15m

$253

DallasLouisville

DAL - SDF

DALSDF

Dallas Love Field

Fri 6/13

6:39 pm-12:31 am

1 stop4h 52m

Louisville Intl

Sun 6/15

7:06 am-11:25 am

1 stop5h 19m

$263

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Wed 5/21

5:15 am-5:26 pm

2 stops11h 11m

Louisville Intl

Tue 5/27

6:00 pm-10:45 pm

1 stop5h 45m

$366

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Thu 6/5

4:12 pm-7:24 pm

Nonstop2h 12m

$43

DallasLouisville

DFW - SDF

DFWSDF

Dallas/Fort Worth

Tue 6/24

2:25 pm-5:34 pm

Nonstop2h 09m

$79

DallasLouisville

DAL - SDF

DALSDF

Dallas Love Field

Tue 7/8

10:20 am-1:20 pm

Nonstop2h 00m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dallas to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Dallas 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 to Louisville

How far ahead should I book a flight from Dallas to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Louisville. Price data was last updated on April 25, 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dallas to Louisville?

Currently, January is the cheapest month in which you can book a flight from Dallas to Louisville (average of $299). Flying from Dallas to Louisville in April is currently the most expensive (average of $369). 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 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 May 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Dallas to Louisville by exploring options for tickets in the evening.

What is the cheapest day to fly from Dallas to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Louisville. Price data was last updated on June 30, 2024.

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

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 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 May 1, 2025.
To help decide which airline to fly from Dallas to Louisville, see what other customers have to say about Southwest, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,293 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Sun Country Air
6.9
Okay
346 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Dallas 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?

    If you book a flight to Louisville from Dallas, you will be flying to Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 7 flights from Dallas to Louisville Intl per day from 4 different airlines.

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

    Flying on American Airlines is currently your cheapest option to Louisville, with prices starting at $243. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Southwest, with the lowest prices starting at $244 and $249, respectively. American Airlines is currently priced 35% below the average price you’ll pay for this route.

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

    $43 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $79 and $79, respectively.

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

    The top 3 most reliable airlines when flying from Dallas to Louisville are Japan Airlines (82%), Envoy Air (77%) and American Airlines (73%).

  • What are the cheapest flights from Dallas to Louisville?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Dallas/Fort Worth - Louisville Intl) can be booked for $118 on average our data indicates $291 when flying from Dallas to Louisville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Louisville (average of $299). Flying from Dallas to Louisville in April is currently the most expensive (average of $369). 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 Dallas?

Book flights to Dallas if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Top 4 airlines flying from Dallas to Louisville

Discover the top 4 airlines that operate flights from Dallas 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$229FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$239Average$372FlexibilityNo cancel feeOn-time71%
DeltaCheapest$274Average$524FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$297Average$377FlexibilityNo cancel feeOn-time63%

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