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Cheap flights from Louisville to Jacksonville from $128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Jacksonville departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:55 pm - 7:57 am
SDF
-
JAX
13h 02m
1 stop
Multiple Airlines Logo
9:37 am - 6:15 pm
JAX
-
SDF
8h 38m
1 stop
$252Multiple Airlines
Thu, May 28 - Sun, May 31
Delta Logo
6:35 am - 3:05 pm
SDF
-
JAX
8h 30m
1 stop
Delta Logo
5:30 am - 9:28 am
JAX
-
SDF
3h 58m
1 stop
$297Delta
Tue, Mar 24 - Wed, Mar 25
Southwest Logo
5:35 am - 4:50 pm
SDF
-
JAX
11h 15m
2 stops
Southwest Logo
7:35 am - 12:45 pm
JAX
-
SDF
5h 10m
1 stop
$302Southwest
Tue, Mar 3 - Tue, Mar 10
Southwest Logo
11:50 am - 8:35 pm
SDF
-
JAX
8h 45m
2 stops
Southwest Logo
7:35 am - 3:55 pm
JAX
-
SDF
8h 20m
2 stops
$307Southwest
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
2:35 pm - 8:04 pm
SDF
-
JAX
5h 29m
1 stop
United Airlines Logo
3:14 pm - 10:13 pm
JAX
-
SDF
6h 59m
1 stop
$309United Airlines
Tue, Mar 24 - Thu, Mar 26
Multiple Airlines Logo
6:55 pm - 7:57 am
SDF
-
JAX
13h 02m
1 stop
Multiple Airlines Logo
9:03 pm - 8:36 am
JAX
-
SDF
11h 33m
1 stop
$310Multiple Airlines
Sun, Jul 12 - Tue, Jul 21
United Airlines Logo
9:55 am - 5:20 pm
SDF
-
JAX
7h 25m
1 stop
United Airlines Logo
12:45 pm - 10:13 pm
JAX
-
SDF
9h 28m
2 stops
$314United Airlines
Wed, Mar 18 - Mon, Mar 23
Southwest Logo
5:45 am - 4:00 pm
SDF
-
JAX
10h 15m
2 stops
Southwest Logo
8:20 am - 3:05 pm
JAX
-
SDF
6h 45m
2 stops
$319Southwest
Wed, Apr 1 - Wed, Apr 8
Breeze Airways Logo
8:06 pm - 8:38 am
SDF
-
JAX
12h 32m
1 stop
Breeze Airways Logo
9:37 am - 6:15 pm
JAX
-
SDF
8h 38m
1 stop
$320Breeze Airways
Wed, Jul 8 - Thu, Jul 23
Delta Logo
10:50 am - 5:06 pm
SDF
-
JAX
6h 16m
1 stop
Delta Logo
5:33 pm - 10:43 pm
JAX
-
SDF
5h 10m
1 stop
$321Delta
Mon, Mar 23 - Thu, Mar 26

Southwest flights from Louisville to Jacksonville

Our best Southwest deals on Louisville to Jacksonville flight tickets
Southwest
Mar 3
SDF5:35 amLouisville Intl
11h 15m
2 stops
JAX4:50 pmJacksonville
Mar 10
JAX7:35 amJacksonville
5h 10m
1 stop
SDF12:45 pmLouisville Intl
$302
Southwest
Mar 3
SDF11:50 amLouisville Intl
8h 45m
2 stops
JAX8:35 pmJacksonville
Mar 10
JAX7:35 amJacksonville
8h 20m
2 stops
SDF3:55 pmLouisville Intl
$307
Southwest
Apr 1
SDF5:45 amLouisville Intl
10h 15m
2 stops
JAX4:00 pmJacksonville
Apr 8
JAX8:20 amJacksonville
6h 45m
2 stops
SDF3:05 pmLouisville Intl
$319

United Airlines flights from Louisville to Jacksonville

Our best United Airlines deals on Louisville to Jacksonville flight tickets
United Airlines
Mar 24
SDF2:35 pmLouisville Intl
5h 29m
1 stop
JAX8:04 pmJacksonville
Mar 26
JAX3:14 pmJacksonville
6h 59m
1 stop
SDF10:13 pmLouisville Intl
$309
United Airlines
Mar 18
SDF9:55 amLouisville Intl
7h 25m
1 stop
JAX5:20 pmJacksonville
Mar 23
JAX12:45 pmJacksonville
9h 28m
2 stops
SDF10:13 pmLouisville Intl
$314
United Airlines
May 12
SDF9:10 amLouisville Intl
10h 52m
2 stops
JAX8:02 pmJacksonville
May 15
JAX11:32 amJacksonville
7h 04m
1 stop
SDF6:36 pmLouisville Intl
$337

momondo 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, momondo users made 832,500 searches. Data last updated February 11, 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

Price

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Thu 5/28

6:55 pm-7:57 am

1 stop13h 02m

Jacksonville

Sun 5/31

9:37 am-6:15 pm

1 stop8h 38m

$252

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Tue 3/24

6:35 am-3:05 pm

1 stop8h 30m

Jacksonville

Wed 3/25

5:30 am-9:28 am

1 stop3h 58m

$297

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Tue 3/3

5:35 am-4:50 pm

2 stops11h 15m

Jacksonville

Tue 3/10

7:35 am-12:45 pm

1 stop5h 10m

$302

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Tue 3/3

11:50 am-8:35 pm

2 stops8h 45m

Jacksonville

Tue 3/10

7:35 am-3:55 pm

2 stops8h 20m

$307

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Tue 3/24

2:35 pm-8:04 pm

1 stop5h 29m

Jacksonville

Thu 3/26

3:14 pm-10:13 pm

1 stop6h 59m

$309

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Sun 7/12

6:55 pm-7:57 am

1 stop13h 02m

Jacksonville

Tue 7/21

9:03 pm-8:36 am

1 stop11h 33m

$310

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 3/18

9:55 am-5:20 pm

1 stop7h 25m

Jacksonville

Mon 3/23

12:45 pm-10:13 pm

2 stops9h 28m

$314

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 4/1

5:45 am-4:00 pm

2 stops10h 15m

Jacksonville

Wed 4/8

8:20 am-3:05 pm

2 stops6h 45m

$319

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 7/8

8:06 pm-8:38 am

1 stop12h 32m

Jacksonville

Thu 7/23

9:37 am-6:15 pm

1 stop8h 38m

$320

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Mon 3/23

10:50 am-5:06 pm

1 stop6h 16m

Jacksonville

Thu 3/26

5:33 pm-10:43 pm

1 stop5h 10m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from Louisville to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of August, then departing from Louisville during the month January is also very affordable. Most momondo users find prices during this month for around $349.

How far in advance should I book a flight to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Louisville for as low as $267 on momondo.

How have Louisville to Jacksonville flight prices changed over time?

As of February 2026, prices for Louisville to Jacksonville flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Louisville to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Jacksonville (SDF to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Jacksonville

Fastest flight time

4h 48m

Direct flights

None
The fastest flight from Louisville to Jacksonville takes 4h 48m
There are no direct flights from Louisville to Jacksonville. There are no popular flight routes from Louisville to Jacksonville.
Search flight deals

  • How far is Louisville Intl to Jacksonville by plane?

    A flight from Louisville Intl to Jacksonville will travel around 594.3 mi. Typically, this will take 4h 48m by plane in normal conditions.

  • When did momondo last update prices for flights from Louisville Intl Airport to Jacksonville Airport?

    Prices for flights from Louisville Intl Airport to Jacksonville Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Jacksonville Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Jacksonville Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Jacksonville?

Best airlines flying from Louisville to Jacksonville

Compare and see reviews for airlines that fly from Louisville to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $163Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
American AirlinesPriceFrom $241Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
DeltaPriceFrom $241Free CancellationRating
7.9
8,180 reviews
Search Delta flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Ponte Vedra Beach
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Jacksonville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Jacksonville. momondo saves you time and could save you money on your trip.

Can I find flights from Louisville to Jacksonville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Jacksonville from Louisville with this policy.

How can momondo help me find flights from Louisville to Jacksonville?

momondo provides multiple filters to help you find the best flight to Jacksonville from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Jacksonville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jacksonville from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Jacksonville trip

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