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Irving

$76+ Cheap flights from Louisville (SDF) to Irving, TX

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DFW
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Louisville Intl to Irving 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 Irving

Cheapest flights from Louisville to Irving
Explore the most affordable flight options available from Louisville to Irving. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/11. 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 12/316:35 amSDF - DFW
Nonstop2h 35mAmerican Airlines
Thu 1/16:36 pmDFW - SDF
Nonstop2h 04mAmerican Airlines
Deal found 12/11$312
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/243:18 pmSDF - DFW
1 stop6h 41mUnited Airlines
Sun 12/282:37 pmDFW - SDF
1 stop4h 55mUnited Airlines
Deal found 12/10$342
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/315:40 amSDF - DFW
1 stop5h 08mUnited Airlines
Fri 1/21:58 pmDFW - SDF
1 stop6h 56mUnited Airlines
Deal found 12/10$348
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/161:42 pmSDF - DFW
Nonstop2h 36mAmerican Airlines
Tue 12/304:35 pmDFW - SDF
Nonstop2h 07mAmerican Airlines
Deal found 12/11$357
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Wed 12/315:05 amSDF - DFW
2 stops18h 54mMultiple Airlines
Thu 1/111:15 amDFW - SDF
1 stop11h 44mMultiple Airlines
Deal found 12/11$363
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/167:00 amSDF - DFW
1 stop6h 09mUnited Airlines
Tue 12/307:00 amDFW - SDF
1 stop5h 13mUnited Airlines
Deal found 12/11$377
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/151:42 pmSDF - DFW
Nonstop2h 36mAmerican Airlines
Tue 12/234:35 pmDFW - SDF
Nonstop2h 07mAmerican Airlines
Deal found 12/10$379
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/134:30 pmSDF - DFW
Nonstop2h 39mAmerican Airlines
Mon 12/157:05 amDFW - SDF
Nonstop2h 01mAmerican Airlines
Deal found 12/11$380

Find flight deals from Louisville to Irving

Keep the following information in mind while searching for Louisville to Irving flight deals. Data was last updated December 12, 2025.

Round-trip from

$273
(American Airlines)

One-way from

$76
(Priceline)

Popular in

February

Cheapest in

August

Average price

$364
From Louisville Intl to Irving
Search Deals
One-way flight from Louisville Intl to Irving
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($38 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 December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Irving 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 December 12, 2025.
Use the filters below to find and compare flights from Louisville to Irving that are best for you.

Fly from

Louisville

Fly to

Irving

Route

Depart

Return

Price

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sat 3/28

10:33 am-2:43 pm

1 stop5h 10m

Dallas/Fort Worth

Tue 3/31

5:45 am-12:08 pm

1 stop5h 23m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Thu 3/12

8:15 am-12:30 pm

1 stop5h 15m

Dallas/Fort Worth

Sat 3/21

11:31 am-6:48 pm

1 stop6h 17m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Mon 3/30

3:05 pm-7:04 pm

1 stop4h 59m

Dallas/Fort Worth

Tue 3/31

5:45 am-12:08 pm

1 stop5h 23m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sat 2/14

5:00 pm-11:00 pm

1 stop7h 00m

Dallas/Fort Worth

Wed 2/18

3:45 pm-11:58 pm

1 stop7h 13m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sat 3/7

7:50 am-2:44 pm

1 stop7h 54m

Dallas/Fort Worth

Mon 3/9

4:23 pm-10:34 pm

1 stop5h 11m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Sat 3/14

7:45 am-2:43 pm

1 stop7h 58m

Dallas/Fort Worth

Sat 3/21

1:25 pm-6:48 pm

1 stop4h 23m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Wed 4/8

6:00 am-10:26 am

1 stop5h 26m

Dallas/Fort Worth

Mon 4/13

3:35 pm-11:59 pm

1 stop7h 24m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Tue 3/31

10:38 am-2:43 pm

1 stop5h 05m

Dallas/Fort Worth

Sat 4/4

1:25 pm-6:48 pm

1 stop4h 23m

$279

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Fri 1/9

6:54 pm-9:58 am

1 stop16h 04m

$84

LouisvilleDallas

SDF - DFW

SDFDFW

Louisville Intl

Mon 1/12

6:54 pm-9:58 am

1 stop16h 04m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Louisville to Irving

Have a flexible travel schedule? Discover the best time to fly to Irving 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 Irving

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Irving. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Irving, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Louisville to Irving (average of $96). Flying from Louisville to Irving in May is currently the most expensive (average of $148). 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 1RV?

Find hourly flight availability from Louisville to Irving. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Louisville to Irving, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight in the evening.

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

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

Travelers seeking maximum savings on their Louisville to Irving flight should consider departing on Sunday afternoons 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.

Weekly flight availability from Louisville to Irving

Explore weekly flight availability from Louisville to Irving. 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 December 12, 2025.

The most flights from SDF to 1RV are scheduled on a Wednesday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Louisville to Irving?

Reviews of airlines servicing Irving

Get insights into the airlines that provide service to Irving. 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 Irving. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Louisville to Irving to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,007 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,180 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Irving from Louisville. Booking flights from Louisville Intl (SDF) to Irving should be relatively easy as there are 18 daily outbound flights to Irving from 4 different airlines.

  • How long is the flight from Louisville to Irving?

    A quick flight from Louisville to Irving can take about 5h 10m. Delta provides one of the quickest options available for as low as $279. Airlines will cover a distance of 731 mi.

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

    The cheapest airlines for a one-way flight from Louisville to Irving are Spirit Airlines ($46), Delta ($103), and United Airlines ($104).

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

    No one likes to see their flight delayed. When booking a flight from Louisville to Irving consider choosing Finnair (87%), PSA Airlines (82%) or SkyWest Airlines (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Louisville to Irving?

    On average you can expect to pay $454 for a flight from Louisville to Irving. The cheapest flight overall is $106 while the most popular route, (Louisville Intl - Dallas/Fort Worth) is currently priced at $172.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Louisville to Irving (average of $96). Flying from Louisville to Irving in May is currently the most expensive (average of $148). 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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Top 4 airlines flying from Louisville to Irving

Discover the top 4 airlines that operate flights from Louisville to Irving. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$96Average$160FlexibilityNo cancel feeOn-time65%
DeltaCheapest$149Average$333FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$164Average$370FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$205Average$409FlexibilityNo cancel feeOn-time71%

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