Dallas

$81+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DFW
May 3 — May 101
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Find cheap flights from Louisville to Dallas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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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 Thursday or Wednesday and return on a Saturday

Cheap 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 April 3, 2026.

This American Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 4/215:41 pm
SDF
-
DFW
Nonstop2h 33m
American Airlines
Sat 4/256:30 pm
DFW
-
SDF
Nonstop2h 11m
American Airlines
Deal found 3/31$275
This Southwest deal was found by Cheapflights users on 3/31. 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 5/131:35 pm
SDF
-
DAL
Nonstop2h 15m
Southwest
Tue 5/192:10 pm
DAL
-
SDF
Nonstop2h 00m
Southwest
Deal found 3/31$275
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:48 pm
SDF
-
DFW
1 stop21h 21m
Multiple Airlines
Sun 4/192:28 pm
DFW
-
SDF
1 stop25h 36m
Multiple Airlines
Deal found 3/29$276
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Thu 5/710:33 am
SDF
-
DFW
1 stop11h 51m
Multiple Airlines
Mon 5/115:30 am
DFW
-
SDF
1 stop12h 28m
Multiple Airlines
Deal found 4/2$277
This Southwest deal was found by Cheapflights users on 3/31. 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.
Thu 4/301:00 pm
SDF
-
DAL
Nonstop2h 15m
Southwest
Tue 5/52:10 pm
DAL
-
SDF
Nonstop2h 00m
Southwest
Deal found 3/31$277
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/232:26 pm
SDF
-
DFW
2 stops18h 32m
Multiple Airlines
Sun 4/266:10 am
DFW
-
SDF
1 stop9h 54m
Multiple Airlines
Deal found 3/31$280
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 5/229:10 pm
SDF
-
DFW
1 stop13h 46m
Multiple Airlines
Sun 5/242:15 pm
DFW
-
SDF
1 stop18h 13m
Multiple Airlines
Deal found 4/2$281
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 5/810:33 am
SDF
-
DFW
1 stop11h 58m
Multiple Airlines
Sat 5/95:49 pm
DFW
-
SDF
2 stops18h 38m
Multiple Airlines
Deal found 3/31$284
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 5/72:27 pm
SDF
-
DFW
2 stops18h 23m
Multiple Airlines
Sat 5/91:16 pm
DFW
-
SDF
1 stop19h 12m
Multiple Airlines
Deal found 3/31$285
This Southwest deal was found by Cheapflights users on 3/31. 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 4/211:35 pm
SDF
-
DAL
Nonstop2h 15m
Southwest
Sat 4/256:00 am
DAL
-
SDF
1 stop5h 55m
Southwest
Deal found 3/31$285
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:06 pm
SDF
-
DFW
1 stop20h 13m
Multiple Airlines
Sat 5/94:40 pm
DFW
-
SDF
1 stop15h 48m
Multiple Airlines
Deal found 4/1$286
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:55 am
SDF
-
DAL
Nonstop2h 00m
Southwest
Wed 9/21:30 pm
DAL
-
SDF
Nonstop2h 00m
Southwest
Deal found 4/1$286

Find 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 April 3, 2026.

Round-trip from

$275
(American Airlines)

One-way from

$81
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$368
From Louisville Intl to Dallas
One-way flight from Louisville Intl to Dallas
Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 3, 2026.
Use the filters below to find and compare flights from Louisville to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Mon 4/27

3:40 pm-4:55 pm

Nonstop2h 15m

Dallas Love Field

Mon 5/4

11:00 am-2:00 pm

Nonstop2h 00m

$290

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Wed 4/29

6:40 pm-11:05 pm

1 stop5h 25m

Dallas Love Field

Wed 5/6

9:40 am-3:05 pm

1 stop4h 25m

$295

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Fri 5/29

2:40 pm-7:30 pm

1 stop5h 50m

Dallas Love Field

Tue 6/2

2:10 pm-5:10 pm

Nonstop2h 00m

$296

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Sat 5/2

10:45 am-5:20 pm

1 stop7h 35m

Dallas Love Field

Mon 5/4

3:10 pm-11:45 pm

2 stops7h 35m

$302

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Thu 4/23

3:16 pm-10:08 pm

1 stop7h 52m

Dallas/Fort Worth

Tue 4/28

1:37 pm-9:20 pm

1 stop6h 43m

$308

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Mon 7/20

6:00 am-9:14 am

1 stop4h 14m

Dallas Love Field

Fri 7/24

6:00 am-11:51 am

1 stop4h 51m

$308

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Sat 4/18

6:40 am-9:55 am

1 stop4h 15m

Dallas Love Field

Tue 4/21

2:10 pm-5:10 pm

Nonstop2h 00m

$311

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Thu 4/23

12:15 pm-4:45 pm

1 stop5h 30m

Dallas Love Field

Tue 4/28

11:00 am-6:00 pm

2 stops6h 00m

$313

LouisvilleDallas

SDF - DAL

SDFDAL

Louisville Intl

Fri 5/15

7:59 pm-11:56 pm

1 stop4h 57m

Dallas Love Field

Fri 5/22

3:59 pm-10:36 pm

1 stop5h 37m

$317

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Mon 4/20

7:54 pm-12:32 am

1 stop5h 38m

Dallas/Fort Worth

Mon 4/27

5:59 pm-11:59 pm

1 stop5h 00m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 39 resultsSorted by cheapest first
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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 April 2, 2026.

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, February is the cheapest month in which you can book a flight from Louisville to Dallas (average of $83). Flying from Louisville to Dallas in May is currently the most expensive (average of $155). 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 April 3, 2026.

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 March 28, 2026.

Travelers seeking maximum savings on their Louisville to Dallas flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday evenings 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 Louisville to Dallas?

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 April 3, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican 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.

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

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.

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

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.

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

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.

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

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.

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

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 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 13 flights from Louisville Intl to Dallas per day from 4 different airlines.

  • How long is the flight from Louisville to Dallas?

    Southwest and Delta can get you from Louisville to Dallas in just under 2h 15m. Your travel time can differ by up to 5h 37m. 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 $76, 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 $139 and $164, respectively. You may be able to fly from Louisville to Dallas for 77% less than the average price by searching for these airlines.

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

    $46 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 Delta and United Airlines, with prices starting from $103 and $104, respectively.

  • 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: Envoy Air (100%), Atlas Air (96%), Qantas Airways (87%).

  • What are the cheapest flights from Louisville to Dallas?

    Looking for the cheapest flight from Louisville to Dallas? While on average our users pay $757, our data indicates the cheapest price to be $161. The most popular route (Louisville Intl - Dallas/Fort Worth), is priced around $193.

  • 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, February is the cheapest month in which you can book a flight from Louisville to Dallas (average of $83). Flying from Louisville to Dallas in May is currently the most expensive (average of $155). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$149FlexibilityNo cancel feeOn-time65%
DeltaCheapest$139Average$306FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$164Average$345FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$209Average$418FlexibilityNo cancel feeOn-time71%

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