$100+ Cheap flights from Dallas to Louisville (SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SDF
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Dallas to Louisville 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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Dallas to Louisville Intl are usually found in October or August, booked 26 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Dallas to Louisville
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Cheapest flights from Dallas to LouisvilleExplore 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 September 7, 2026.
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 September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/12:52 pm -
1 stop19h 07m
Mon 10/511:39 am -
2 stops19h 02m
Deal found 9/2![Multiple Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:18 pm -
Nonstop2h 09m
Sat 10/108:02 am -
Nonstop2h 33m
Deal found 9/2![American Airlines logo]()
$283
This Southwest deal was found by Cheapflights users on 9/3. 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 9/301:20 pm -
Nonstop2h 00m
Thu 11/124:05 pm -
Nonstop2h 05m
Deal found 9/3![Southwest logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/148:05 am -
2 stops11h 26m
Sun 10/189:18 pm -
1 stop11h 58m
Deal found 9/5![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/12:52 pm -
1 stop19h 07m
Thu 10/89:09 pm -
2 stops34h 59m
Deal found 9/3![Multiple Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:30 am -
1 stop3h 55m
Mon 10/56:15 pm -
1 stop4h 55m
Deal found 9/2![Southwest logo]()
$298
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:40 pm -
Nonstop2h 10m
Sat 10/34:19 pm -
Nonstop2h 25m
Deal found 9/2![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 9/3. 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.
Mon 9/286:47 pm -
1 stop4h 12m
Wed 11/111:01 pm -
1 stop6h 05m
Deal found 9/3![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/285:15 am -
2 stops7h 20m
Sat 10/319:17 am -
1 stop5h 14m
Deal found 9/3![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 9/5. 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 11/512:25 pm -
Nonstop2h 00m
Sat 11/73:50 pm -
Nonstop2h 05m
Deal found 9/5![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:45 pm -
2 stops5h 50m
Fri 10/3012:50 pm -
Nonstop2h 05m
Deal found 9/2![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 9/3. 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 10/312:00 pm -
1 stop6h 30m
Tue 11/108:05 am -
1 stop7h 11m
Deal found 9/3![Delta logo]()
$316
Best flights from Dallas to LouisvilleDiscover carefully curated flight deals from Dallas to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Dallas to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/51:35 pm -
Nonstop1h 55m
Mon 2/81:10 pm -
1 stop8h 30m
Deal found 9/2![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/235:55 pm -
1 stop5h 04m
Wed 10/289:02 am -
2 stops8h 03m
Deal found 9/3![United Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 9/4. 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.
Fri 11/612:25 pm -
Nonstop2h 00m
Mon 11/94:05 pm -
Nonstop2h 05m
Deal found 9/4![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 9/5. 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.
Sat 10/103:15 pm -
1 stop3h 45m
Mon 10/126:15 pm -
1 stop6h 15m
Deal found 9/5![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 9/3. 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 10/111:30 am -
1 stop3h 55m
Thu 10/87:15 am -
2 stops5h 05m
Deal found 9/3![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 11/67:30 am -
1 stop9h 07m
Mon 11/911:16 am -
3 stops12h 29m
Deal found 9/4![United Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 am -
Nonstop2h 00m
Sun 10/256:30 am -
Nonstop2h 10m
Deal found 9/2![Southwest logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 11/232:28 pm -
1 stop5h 24m
Tue 12/110:45 am -
2 stops10h 20m
Deal found 9/6![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 9/6. 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 11/2310:00 am -
1 stop5h 05m
Tue 12/17:20 am -
2 stops5h 15m
Deal found 9/6![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 11/17:00 am -
1 stop5h 35m
Tue 11/39:17 am -
1 stop5h 14m
Deal found 9/5![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 9/6. 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.
Fri 10/3011:30 am -
1 stop3h 55m
Sun 11/14:05 pm -
Nonstop2h 05m
Deal found 9/6![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/1612:00 pm -
2 stops9h 59m
Wed 9/305:15 am -
1 stop5h 26m
Deal found 9/3![United Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 9/4. 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.
Sun 9/2711:55 am -
Nonstop2h 00m
Wed 9/301:15 pm -
1 stop5h 05m
Deal found 9/4![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/27:20 am -
2 stops12h 11m
Sun 10/45:15 am -
1 stop7h 16m
Deal found 9/6![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/27:20 am -
2 stops9h 20m
Mon 10/51:25 pm -
2 stops10h 34m
Deal found 9/3![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/157:20 am -
2 stops10h 51m
Sun 10/185:15 am -
1 stop5h 26m
Deal found 9/4![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/2112:00 pm -
1 stop6h 55m
Tue 9/229:00 am -
2 stops12h 24m
Deal found 9/5![United Airlines logo]()
$552
Last-minute flights from Dallas to LouisvilleDiscover last-minute flight deals from Dallas to Louisville. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Louisville. Data last updated September 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/3. 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.
Mon 9/286:47 pm -
1 stop4h 12m
Tue 11/108:05 am -
1 stop7h 11m
Deal found 9/3![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 9/3. 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 9/301:20 pm -
Nonstop2h 00m
Thu 11/124:05 pm -
Nonstop2h 05m
Deal found 9/3![Southwest logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/12:52 pm -
1 stop19h 07m
Mon 10/511:39 am -
2 stops19h 02m
Deal found 9/2![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/12:52 pm -
1 stop19h 07m
Thu 10/89:09 pm -
2 stops34h 59m
Deal found 9/3![Multiple Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 9/3. 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 10/111:30 am -
1 stop3h 55m
Thu 10/85:40 pm -
1 stop5h 25m
Deal found 9/3![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:30 am -
1 stop3h 55m
Mon 10/57:15 am -
2 stops5h 05m
Deal found 9/2![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:40 pm -
Nonstop2h 10m
Sat 10/34:19 pm -
Nonstop2h 25m
Deal found 9/2![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 9/7. 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 10/612:15 pm -
Nonstop2h 00m
Tue 10/133:00 pm -
Nonstop2h 05m
Deal found 9/7![Southwest logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:18 pm -
Nonstop2h 09m
Sat 10/108:02 am -
Nonstop2h 33m
Deal found 9/2![American Airlines logo]()
$283
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:45 pm -
2 stops5h 50m
Fri 10/3012:50 pm -
Nonstop2h 05m
Deal found 9/2![Southwest logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/148:05 am -
2 stops11h 26m
Sun 10/189:18 pm -
1 stop11h 58m
Deal found 9/5![Multiple Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/285:15 am -
2 stops7h 20m
Sat 10/319:17 am -
1 stop5h 14m
Deal found 9/3![United Airlines logo]()
$308
One-way flights from Dallas to LouisvilleSearch for one-way flight options from Dallas to Louisville. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Dallas to Louisville. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/12:52 pm -
1 stop19h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 12/31:07 pm -
1 stop20h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/29:10 pm -
2 stops41h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/27:48 pm -
2 stops23h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$140
This Southwest deal was found by Cheapflights users on 9/3. 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 12/212:20 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/32:48 pm -
2 stops43h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 11/38:05 am -
2 stops30h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$146
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:30 am -
1 stop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/49:10 pm -
3 stops35h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:05 am -
1 stop10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 9/6. 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 11/512:25 pm -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Southwest logo]()
$155
This Southwest deal was found by Cheapflights users on 9/3. 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 11/212:25 pm -
Nonstop2h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$158
Find 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 September 7, 2026.
Round-trip from | $267 (Kiwi.com) |
|---|---|
One-way from | $100 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $367 |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Dallas to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasLouisville
DFW Dallas/Fort Worth - SDF Louisville Intl
DFWSDF
Dallas/Fort Worth
Mon 9/28
2:00 pm-9:59 pm
1 stop6h 59m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Tue 12/1
6:05 am-5:10 pm
1 stop10h 05m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
DallasLouisville
DFW Dallas/Fort Worth - SDF Louisville Intl
DFWSDF
Dallas/Fort Worth
Sat 9/26
6:40 am-2:58 pm
1 stop7h 18m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
DallasLouisville
DFW Dallas/Fort Worth - SDF Louisville Intl
DFWSDF
Dallas/Fort Worth
Tue 10/6
1:54 pm-7:10 pm
1 stop4h 16m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Sat 2/27
6:00 am-1:49 pm
1 stop6h 49m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
Quickest round-trip
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Wed 3/3
12:05 pm-3:00 pm
Nonstop1h 55m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$155
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Wed 11/4
12:20 pm-3:15 pm
Nonstop1h 55m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$155
DallasLouisville
DFW Dallas/Fort Worth - SDF Louisville Intl
DFWSDF
Dallas/Fort Worth
Sat 9/26
9:50 am-7:11 pm
2 stops8h 21m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$157
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Tue 10/6
2:00 pm-8:35 pm
2 stops5h 35m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$157
DallasLouisville
DAL Dallas Love Field - SDF Louisville Intl
DALSDF
Dallas Love Field
Thu 12/10
1:55 pm-8:35 pm
2 stops5h 40m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$157
Showing 1-10 of 34 resultsSorted by cheapest first
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.
A78-SDF
DAL-SDF
DFW-SDF
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
A78-SDF
DAL-SDF
DFW-SDF
What is the cheapest month to book a flight from Dallas to Louisville?
Currently, October is the cheapest month in which you can book a flight from Dallas to Louisville (average of $293). Flying from Dallas to Louisville in July is currently the most expensive (average of $423). 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 September 7, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Dallas to Louisville by exploring options for tickets in the afternoon.
How much does it cost to fly round-trip from Dallas to Louisville?
Airfare is below average for this route at the moment.
Dallas to Louisville flights typically cost between $318 and $456 in October.The cheapest round-trip price found within the last 5 days was $267 on Multiple Airlines (Oct 1-Oct 5).
How far ahead should I book a flight from Dallas to Louisville?
Booking 25 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 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 September 5, 2026.
Travelers seeking maximum savings on their Dallas to Louisville flight should consider departing on Saturday mornings 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 September 7, 2026.
Read reviews from past customers who have flown Southwest and American Airlines from Dallas to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
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Alternative routes for Dallas to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dallas to Louisville by cabin class
Find flights from Dallas to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Dallas and Louisville flights
Browse other Dallas and Louisville flight options. Last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Dallas to Louisville
Discover the top 2 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$366 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$375 | FlexibilityNo cancel fee | On-time71% |