What airlines fly to Jacksonville?

Delta, American Airlines and Allegiant Air are the top three most popular airlines that fly to Jacksonville from Louisville according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 5 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisville Intl to Jacksonville?

American Airlines and Delta are the most popular carriers operating from Louisville Intl to Jacksonville

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?

The number of operators available for flights from Louisville Intl Airport to Jacksonville Airport is 3 as of January 2026.

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.

$131 Cheap Flights from Louisville to Jacksonville in 2026

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Find the cheapest flights from Louisville to Jacksonville

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 am - 11:10 am

SDF

JAX

5h 35m

1 stop

5:40 pm - 10:45 pm

JAX

SDF

5h 05m

1 stop

$273Southwest

Wed, Feb 11 - Wed, Feb 18

12:50 pm - 9:15 pm

SDF

JAX

8h 25m

2 stops

5:30 pm - 10:10 pm

JAX

SDF

4h 40m

1 stop

$278Southwest

Wed, Feb 11 - Wed, Feb 18

2:30 pm - 8:35 pm

SDF

JAX

6h 05m

1 stop

6:00 pm - 11:00 pm

JAX

SDF

5h 00m

1 stop

$297Southwest

Wed, Feb 11 - Tue, Feb 17

11:00 am - 6:52 pm

SDF

JAX

7h 52m

1 stop

8:19 pm - 12:25 am

JAX

SDF

4h 06m

1 stop

$299American Airlines

Wed, May 6 - Mon, May 11

4:42 pm - 11:26 pm

SDF

JAX

6h 44m

1 stop

6:00 am - 11:15 am

JAX

SDF

5h 15m

1 stop

$301American Airlines

Sat, Feb 7 - Mon, Feb 9

11:50 am - 8:35 pm

SDF

JAX

8h 45m

2 stops

6:00 pm - 11:00 pm

JAX

SDF

5h 00m

1 stop

$302Southwest

Wed, Feb 11 - Tue, Feb 17

11:10 am - 4:20 pm

SDF

JAX

5h 10m

1 stop

7:05 pm - 11:45 pm

JAX

SDF

4h 40m

1 stop

$305Southwest

Thu, Apr 9 - Mon, Apr 13

5:45 am - 2:45 pm

SDF

JAX

9h 00m

2 stops

7:05 pm - 11:45 pm

JAX

SDF

4h 40m

1 stop

$310Southwest

Thu, Apr 9 - Mon, Apr 13

12:50 pm - 9:15 pm

SDF

JAX

8h 25m

2 stops

6:50 am - 4:10 pm

JAX

SDF

9h 20m

2 stops

$317Southwest

Wed, Feb 11 - Wed, Feb 18

5:00 pm - 10:05 pm

SDF

JAX

5h 05m

1 stop

7:35 am - 12:45 pm

JAX

SDF

5h 10m

1 stop

$320Southwest

Sat, Mar 21 - Wed, Mar 25

American Airlines flights from Louisville to Jacksonville

Our best American Airlines deals on Louisville to Jacksonville flight tickets

American Airlines

Apr 8

SDF7:18 amLouisville Intl

5h 21m

1 stop

JAX12:39 pmJacksonville

Apr 11

JAX3:52 pmJacksonville

6h 11m

1 stop

SDF10:03 pmLouisville Intl

$299

American Airlines

May 6

SDF7:18 amLouisville Intl

5h 21m

1 stop

JAX12:39 pmJacksonville

May 11

JAX8:19 pmJacksonville

4h 06m

1 stop

SDF12:25 amLouisville Intl

$305

American Airlines

Apr 22

SDF7:31 amLouisville Intl

5h 40m

1 stop

JAX1:11 pmJacksonville

Apr 24

JAX6:12 pmJacksonville

3h 56m

1 stop

SDF10:08 pmLouisville Intl

$330

Southwest flights from Louisville to Jacksonville

Our best Southwest deals on Louisville to Jacksonville flight tickets

Southwest

Feb 11

SDF5:35 amLouisville Intl

5h 35m

1 stop

JAX11:10 amJacksonville

Feb 18

JAX5:40 pmJacksonville

5h 05m

1 stop

SDF10:45 pmLouisville Intl

$273

Southwest

Feb 11

SDF12:50 pmLouisville Intl

8h 25m

2 stops

JAX9:15 pmJacksonville

Feb 18

JAX5:30 pmJacksonville

4h 40m

1 stop

SDF10:10 pmLouisville Intl

$278

Southwest

Apr 8

SDF3:30 pmLouisville Intl

5h 45m

1 stop

JAX9:15 pmJacksonville

Apr 13

JAX7:05 pmJacksonville

4h 40m

1 stop

SDF11:45 pmLouisville Intl

$289

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 2/11

5:35 am-11:10 am

1 stop5h 35m

Jacksonville

Wed 2/18

5:40 pm-10:45 pm

1 stop5h 05m

$273

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 2/11

12:50 pm-9:15 pm

2 stops8h 25m

Jacksonville

Wed 2/18

5:30 pm-10:10 pm

1 stop4h 40m

$278

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 2/11

2:30 pm-8:35 pm

1 stop6h 05m

Jacksonville

Tue 2/17

6:00 pm-11:00 pm

1 stop5h 00m

$297

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 5/6

11:00 am-6:52 pm

1 stop7h 52m

Jacksonville

Mon 5/11

8:19 pm-12:25 am

1 stop4h 06m

$299

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Sat 2/7

4:42 pm-11:26 pm

1 stop6h 44m

Jacksonville

Mon 2/9

6:00 am-11:15 am

1 stop5h 15m

$301

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 2/11

11:50 am-8:35 pm

2 stops8h 45m

Jacksonville

Tue 2/17

6:00 pm-11:00 pm

1 stop5h 00m

$302

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Thu 4/9

11:10 am-4:20 pm

1 stop5h 10m

Jacksonville

Mon 4/13

7:05 pm-11:45 pm

1 stop4h 40m

$305

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Thu 4/9

5:45 am-2:45 pm

2 stops9h 00m

Jacksonville

Mon 4/13

7:05 pm-11:45 pm

1 stop4h 40m

$310

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Wed 2/11

12:50 pm-9:15 pm

2 stops8h 25m

Jacksonville

Wed 2/18

6:50 am-4:10 pm

2 stops9h 20m

$317

LouisvilleJacksonville

SDF - JAX

SDFJAX

Louisville Intl

Sat 3/21

5:00 pm-10:05 pm

1 stop5h 05m

Jacksonville

Wed 3/25

7:35 am-12:45 pm

1 stop5h 10m

$320

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 November is also very affordable. Most momondo users find prices during this month for around $350.

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 $367 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 $268 on momondo.

How have Louisville to Jacksonville flight prices changed over time?

As of January 2026, prices for Louisville to Jacksonville flights are approximately 17% more expensive 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	3h 24m
Direct flights	Mon
Airports in Jacksonville	1 airport

The fastest flight from Louisville to Jacksonville takes 3h 24m

Direct flights go from Louisville to Jacksonville on Monday. There are no airlines offering direct flights.

There is 1 airport in Jacksonville. From Louisville there are direct flights to Jacksonville (JAX).

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 3h 24m 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?
The number of operators available for flights from Louisville Intl Airport to Jacksonville Airport is 3 as of January 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Jacksonville is Delta (60% of total bookings). The next most popular airlines are American Airlines (28%) and Southwest (12%).

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
Delta	PriceFrom $246	Free Cancellation	Rating 7.9 8,040 reviews	Search Delta flights
American Airlines	PriceFrom $247	Free Cancellation	Rating 7.2 11,118 reviews	Search American Airlines flights
Southwest	PriceFrom $271	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights

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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.