$128+ Cheap flights from Louisville to Jacksonville (SDF - JAX)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — JAX
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to Jacksonville
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Cheapest flights from Louisville to JacksonvilleExplore the most affordable flight options available from Louisville to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Louisville to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 11/166:53 pm -
1 stop14h 47m
Thu 11/197:21 pm -
1 stop14h 24m
Deal found 8/19![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/910:56 am -
1 stop24h 42m
Tue 9/155:06 pm -
1 stop17h 05m
Deal found 8/17![Breeze Airways logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 11/138:54 pm -
1 stop11h 31m
Thu 11/197:21 pm -
1 stop14h 24m
Deal found 8/19![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/910:56 am -
2 stops32h 05m
Tue 9/155:06 pm -
1 stop17h 05m
Deal found 8/17![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Sun 10/47:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Thu 10/17:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 11/144:06 pm -
2 stops25h 45m
Thu 11/197:21 pm -
1 stop14h 24m
Deal found 8/19![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/2110:55 am -
2 stops30h 56m
Sun 10/257:21 pm -
1 stop14h 24m
Deal found 8/19![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/109:09 pm -
2 stops21h 52m
Tue 9/155:06 pm -
1 stop17h 05m
Deal found 8/17![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/238:10 pm -
1 stop12h 15m
Sun 10/257:21 pm -
1 stop14h 24m
Deal found 8/18![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/149:11 pm -
2 stops20h 14m
Sun 10/189:33 am -
1 stop24h 12m
Deal found 8/21![Multiple Airlines logo]()
$252
Best flights from Louisville to JacksonvilleDiscover carefully curated flight deals from Louisville to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Louisville to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/21. 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 10/142:05 pm -
1 stop7h 10m
Thu 10/157:35 pm -
1 stop4h 35m
Deal found 8/21![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/20. 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 1/2811:00 am -
2 stops8h 46m
Mon 2/14:45 pm -
1 stop5h 24m
Deal found 8/20![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/19:00 am -
1 stop5h 04m
Sun 9/64:45 pm -
1 stop7h 14m
Deal found 8/18![United Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 8/20. 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 1/288:30 am -
2 stops9h 30m
Mon 2/16:50 am -
2 stops8h 10m
Deal found 8/20![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/22:12 pm -
1 stop6h 42m
Fri 10/94:58 pm -
1 stop7h 01m
Deal found 8/19![United Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 8/19. 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 10/2112:05 pm -
2 stops9h 00m
Sun 10/254:30 pm -
2 stops7h 40m
Deal found 8/19![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 8/18. 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 10/233:35 pm -
2 stops7h 15m
Sun 10/254:30 pm -
2 stops7h 40m
Deal found 8/18![Southwest logo]()
$376
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/81:56 pm -
1 stop6h 58m
Thu 9/1011:51 am -
2 stops8h 41m
Deal found 8/18![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sat 9/1911:00 am -
2 stops9h 54m
Sat 9/267:05 am -
1 stop6h 10m
Deal found 8/22![United Airlines logo]()
$394
Last-minute flights from Louisville to JacksonvilleDiscover last-minute flight deals from Louisville to Jacksonville. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Jacksonville. Data last updated August 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/109:09 pm -
2 stops21h 52m
Sun 9/134:20 pm -
1 stop17h 25m
Deal found 8/21![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/1610:56 am -
2 stops8h 05m
Sun 9/204:20 pm -
1 stop17h 25m
Deal found 8/21![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Tue 9/295:06 pm -
1 stop27h 25m
Deal found 8/21![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Sun 10/47:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Thu 10/17:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/237:06 pm -
2 stops23h 55m
Fri 10/23:41 pm -
1 stop19h 20m
Deal found 8/21![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/249:09 pm -
2 stops21h 52m
Tue 9/295:06 pm -
1 stop27h 25m
Deal found 8/21![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/249:09 pm -
2 stops21h 52m
Sun 10/47:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2610:56 am -
2 stops8h 05m
Tue 9/295:06 pm -
1 stop27h 25m
Deal found 8/21![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2610:56 am -
2 stops8h 05m
Thu 10/17:21 pm -
1 stop14h 24m
Deal found 8/21![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2610:56 am -
1 stop24h 42m
Tue 9/295:06 pm -
1 stop27h 25m
Deal found 8/21![Breeze Airways logo]()
$270
One-way flights from Louisville to JacksonvilleSearch for one-way flight options from Louisville to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Louisville to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 10/229:09 pm -
2 stops21h 22m
Deal found 8/20![Multiple Airlines logo]()
$128
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/143:37 pm -
1 stop7h 43m
Deal found 8/21![United Airlines logo]()
$155
This Southwest deal was found by Cheapflights users on 8/21. 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 10/1412:05 pm -
2 stops9h 00m
Deal found 8/21![Southwest logo]()
$160
This Delta deal was found by Cheapflights users on 8/21. 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.
Tue 10/137:05 am -
1 stop6h 17m
Deal found 8/21![Delta logo]()
$164
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/1811:00 am -
1 stop7h 02m
Deal found 8/18![United Airlines logo]()
$168
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/46:00 am -
1 stop5h 00m
Deal found 8/19![United Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Sun 9/139:09 pm -
2 stops21h 52m
Deal found 8/18![Multiple Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Sun 9/135:06 am -
1 stop5h 12m
Deal found 8/18![American Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/189:42 pm -
3 stops21h 19m
Deal found 8/18![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sun 10/49:09 pm -
2 stops21h 52m
Deal found 8/19![Multiple Airlines logo]()
$224
Find flight deals from Louisville to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Jacksonville (JAX). 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 August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $220 (Kiwi.com) |
One-way from | $128 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Jacksonville 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 August 22, 2026.
Use the filters below to find and compare flights from Louisville to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Wed 10/14
2:05 pm-9:15 pm
1 stop7h 10m
Jacksonville
Thu 10/15
7:35 pm-12:10 am
1 stop4h 35m
$309
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Thu 1/28
11:00 am-7:46 pm
2 stops8h 46m
Jacksonville
Mon 2/1
4:45 pm-10:09 pm
1 stop5h 24m
$323
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Tue 9/1
9:00 am-2:04 pm
1 stop5h 04m
Jacksonville
Sun 9/6
4:45 pm-11:59 pm
1 stop7h 14m
$350
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Thu 1/28
8:30 am-6:00 pm
2 stops9h 30m
Jacksonville
Mon 2/1
6:50 am-3:00 pm
2 stops8h 10m
$359
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Fri 10/2
2:12 pm-8:54 pm
1 stop6h 42m
Jacksonville
Fri 10/9
4:58 pm-11:59 pm
1 stop7h 01m
$360
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Wed 10/21
12:05 pm-9:05 pm
2 stops9h 00m
Jacksonville
Sun 10/25
4:30 pm-12:10 am
2 stops7h 40m
$363
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Fri 10/23
3:35 pm-10:50 pm
2 stops7h 15m
Jacksonville
Sun 10/25
4:30 pm-12:10 am
2 stops7h 40m
$376
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Tue 9/8
1:56 pm-8:54 pm
1 stop6h 58m
Jacksonville
Thu 9/10
11:51 am-8:32 pm
2 stops8h 41m
$394
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Sat 9/19
11:00 am-8:54 pm
2 stops9h 54m
Jacksonville
Sat 9/26
7:05 am-1:15 pm
1 stop6h 10m
$394
Cheapest one-way
LouisvilleJacksonville
SDF Louisville Intl - JAX Jacksonville
SDFJAX
Louisville Intl
Thu 10/22
3:30 pm-11:40 pm
1 stop8h 10m
$155
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Louisville to Jacksonville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Jacksonville in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Louisville with our price prediction graph.
SDF-JAX
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 Jacksonville
How far ahead should I book a flight from Louisville to Jacksonville?
The best time to book flights from Louisville to Jacksonville is 51 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 Jacksonville?
Currently, January is the cheapest month in which you can book a flight from Louisville to Jacksonville (average of $354). Flying from Louisville to Jacksonville in July is currently the most expensive (average of $454). 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.
How much does it cost to fly round-trip from Louisville to Jacksonville?
Airfare is below average for this route at the moment.
Louisville to Jacksonville flights typically cost between $340 and $496 in November.The cheapest round-trip price found within the last 5 days was $220 on Multiple Airlines (Nov 16-Nov 19).
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated August 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Louisville to Jacksonville 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.
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Louisville to Jacksonville. 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 Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Top 4 airlines flying from Louisville to Jacksonville
Discover the top 4 airlines that operate flights from Louisville to Jacksonville. 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 August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$286 | Average$410 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$289 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$386 | Average$462 | FlexibilityNo cancel fee | On-time69% |