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$75+ Cheap flights from Louisville (SDF) to Dallas

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DFW
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Dallas are usually found in August or June, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Louisville to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Dallas (A78). 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 September 16, 2025.

Round-trip from

$194
(Kiwi.com)

One-way from

$75
(Cheapflightsfares)

Popular in

February

Cheapest in

August

Average price

$335
From Louisville Intl to Dallas
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One-way flight from Louisville Intl to Dallas
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Highest demand for flights based on searches. 10% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Louisville to Dallas

Cheapest flights from Louisville to Dallas
Explore the most affordable flight options available from Louisville to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/278:10 pmSDF - DFW
1 stop10h 36mSpirit Airlines
Tue 11/45:15 pmDFW - SDF
1 stop15h 44mSpirit Airlines
Deal found 9/15$194
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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.
Fri 9/198:23 amSDF - DFW
1 stop10h 34mSpirit Airlines
Wed 9/2410:36 pmDFW - SDF
1 stop18h 03mSpirit Airlines
Deal found 9/14$195
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2711:47 amSDF - DFW
2 stops9h 45mSpirit Airlines
Wed 11/510:50 pmDFW - SDF
1 stop16h 22mSpirit Airlines
Deal found 9/15$200
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/3111:47 amSDF - DFW
2 stops9h 45mSpirit Airlines
Sun 11/210:50 pmDFW - SDF
1 stop19h 25mSpirit Airlines
Deal found 9/16$201
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 10/26:34 pmSDF - DFW
1 stop12h 16mSpirit Airlines
Sun 10/510:50 pmDFW - SDF
1 stop19h 25mSpirit Airlines
Deal found 9/14$203
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Wed 10/155:31 pmSDF - DFW
1 stop7h 39mSpirit Airlines
Sun 10/1910:50 pmDFW - SDF
1 stop19h 25mSpirit Airlines
Deal found 9/16$206
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/178:10 pmSDF - DFW
1 stop10h 36mMultiple Airlines
Sun 10/196:30 amDFW - SDF
1 stop6h 45mMultiple Airlines
Deal found 9/14$209
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:10 pmSDF - DFW
1 stop10h 36mSpirit Airlines
Thu 10/168:42 pmDFW - SDF
2 stops13h 10mSpirit Airlines
Deal found 9/14$211
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 11/149:12 pmSDF - DFW
2 stops17h 12mMultiple Airlines
Sun 11/1610:50 pmDFW - SDF
1 stop16h 22mMultiple Airlines
Deal found 9/16$212
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/38:23 amSDF - DFW
1 stop10h 34mMultiple Airlines
Tue 10/711:21 amDFW - SDF
1 stop29h 34mMultiple Airlines
Deal found 9/15$214
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/2411:47 amSDF - DFW
2 stops9h 45mMultiple Airlines
Sat 10/2511:31 amDFW - SDF
1 stop10h 16mMultiple Airlines
Deal found 9/15$215
This Southwest deal was found by Cheapflights users on 9/15. 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.
Tue 10/141:45 pmSDF - DAL
Nonstop2h 10mSouthwest
Sat 10/188:10 amDAL - SDF
Nonstop1h 55mSouthwest
Deal found 9/15$253

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Dallas 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 September 16, 2025.
Use the filters below to find and compare flights from Louisville to Dallas that are best for you.

Fly from

Louisville

Fly to

Dallas

Route

Depart

Return

Price

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Fri 10/17

8:10 pm-5:46 am

1 stop10h 36m

Dallas/Fort Worth

Sun 10/19

6:30 am-2:15 pm

1 stop6h 45m

$209

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sun 11/2

8:10 pm-5:49 am

1 stop10h 39m

Dallas/Fort Worth

Wed 11/5

9:00 am-11:45 pm

2 stops13h 45m

$226

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Fri 10/10

11:47 am-12:10 am

1 stop13h 23m

Dallas/Fort Worth

Tue 10/14

8:42 pm-4:36 pm

2 stops18h 54m

$238

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Tue 10/28

7:32 am-8:59 am

Nonstop2h 27m

Dallas/Fort Worth

Tue 11/4

7:05 am-10:11 am

Nonstop2h 06m

$253

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sat 10/25

7:15 am-7:09 am

2 stops24h 54m

Dallas/Fort Worth

Sun 10/26

7:52 pm-10:52 am

1 stop14h 00m

$260

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Tue 10/14

1:45 pm-2:55 pm

Nonstop2h 10m

Dallas Love Field

Tue 10/21

3:30 pm-12:30 am

1 stop8h 00m

$263

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Thu 1/29

6:45 am-1:40 pm

2 stops7h 55m

Dallas Love Field

Mon 2/2

1:15 pm-4:10 pm

Nonstop1h 55m

$268

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Mon 10/20

7:15 am-7:09 am

2 stops24h 54m

Dallas/Fort Worth

Thu 10/23

5:15 pm-10:52 am

1 stop16h 37m

$270

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Tue 10/28

3:11 pm-6:54 pm

1 stop4h 43m

Dallas/Fort Worth

Thu 10/30

5:55 am-1:53 pm

1 stop6h 58m

$273

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Tue 10/28

3:11 pm-6:54 pm

1 stop4h 43m

Dallas/Fort Worth

Wed 11/5

5:25 am-11:49 am

1 stop5h 24m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 38 results
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Best time to book a flight from Louisville to Dallas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Dallas. Price data was last updated on September 12, 2025.

The best time to book flights from Louisville to Dallas is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Louisville to Dallas (average of $216). Flying from Louisville to Dallas in March is currently the most expensive (average of $295). 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 SDF to DFW?

Find hourly flight availability from Louisville to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

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

Use this chart to determine the cheapest time to fly round-trip from Louisville to Dallas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Dallas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Louisville to Dallas

Explore weekly flight availability from Louisville to Dallas. 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 September 16, 2025.

The most flights from SDF to A78 are scheduled on a Monday (24 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Louisville to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    If you book a flight to Dallas from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 17 flights from Louisville Intl to Dallas per day from 4 different airlines.

  • How long is the flight from Louisville to Dallas?

    Spirit Airlines, American Airlines, and Southwest can get you from Louisville to Dallas in just under 2h 10m. Your travel time can differ by up to 11h 13m. Airlines will cover a distance of 724 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $98, Spirit Airlines will fly you from Louisville to Dallas and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $154 and $164, respectively. You may be able to fly from Louisville to Dallas for 71% less than the average price by searching for these airlines.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Louisville to Dallas on time: Japan Airlines (87%), Spirit Airlines (85%), Envoy Air (80%).

  • What are the cheapest flights from Louisville to Dallas?

    Looking for the cheapest flight from Louisville to Dallas? While on average our users pay $665, our data indicates the cheapest price to be $125. The most popular route (Louisville Intl - Dallas/Fort Worth), is priced around $150.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Dallas 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 Louisville to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Louisville to Dallas (average of $216). Flying from Louisville to Dallas in March is currently the most expensive (average of $295). 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

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Alternative routes for Louisville to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Louisville to Dallas

Discover the top 4 airlines that operate flights from Louisville to Dallas. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$180FlexibilityNo cancel feeOn-time65%
DeltaCheapest$154Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$164Average$369FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$201Average$401FlexibilityNo cancel feeOn-time71%

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