Which airlines fly to Louisville?

Based on our data, the most popular airlines that fly to Louisville from United States are American Airlines, Delta, United Airlines and Frontier. There may also be other airline options depending on where in United States you’re flying from.

Breeze Airways Flights to Louisville

The most popular airline for flights to Louisville on momondo is Breeze Airways, which operates 2 flights in this direction every week. Most depart out of Raleigh-Durham, with the best deal for Breeze Airways flights to Louisville being $129 (round-trip, Los Angeles to Louisville, momondo searches within the last 72 hours). In 323 Breeze Airways reviews, it is rated 8.2 by momondo users.

American Airlines Flights to Louisville

American Airlines (7.1/10, 12,075 reviews) is also a popular choice for flights to Louisville, with deals from as low as $179 from Boston Logan Intl, round-trip. With 24 American Airlines flights to Louisville on average each week, prices can vary significantly by origin and availability.

How long does it take to fly to Louisville?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Louisville, then you can expect flight times to average 4h 05m and 2h 44m, respectively.

$70 Cheap Flights to Louisville in 2026/27

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Find the cheapest flights from the United States to Louisville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:11 pm - 8:31 pmMCO Orlando-SDF Louisville Intl

7h 20m1 stop Raleigh-Durham

4:06 pm - 11:42 pmSDF Louisville Intl-MCO Orlando

7h 36m1 stop Raleigh-Durham

$161Breeze Airways

Wed, Oct 7 - Wed, Nov 4

7:05 am - 4:32 pmMCO Orlando-SDF Louisville Intl

9h 27m1 stop Raleigh-Durham

5:12 pm - 11:42 pmSDF Louisville Intl-MCO Orlando

6h 30m1 stop Raleigh-Durham

$181Breeze Airways

Wed, Dec 2 - Wed, Dec 9

6:59 am - 9:32 amORD Chicago O'Hare Intl-SDF Louisville Intl

1h 33mnonstop

12:46 pm - 1:30 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 44mnonstop

$207American Airlines

Wed, Oct 21 - Sat, Oct 24

6:55 pm - 9:35 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 40mnonstop

10:16 am - 11:00 amSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 44mnonstop

$207American Airlines

Wed, Oct 14 - Wed, Oct 21

3:15 pm - 6:30 pmHOU Houston Hobby-SDF Louisville Intl

2h 15mnonstop

12:50 pm - 2:10 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

$215Southwest

Sat, Oct 17 - Tue, Oct 20

7:05 am - 3:20 pmHOU Houston Hobby-SDF Louisville Intl

7h 15m1 stop Chicago Midway

11:55 am - 1:15 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

$217Southwest

Wed, Oct 21 - Sat, Oct 24

9:25 pm - 11:59 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 34mnonstop

1:50 pm - 2:30 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 40mnonstop

$220United Airlines

Wed, Oct 14 - Wed, Oct 21

9:25 pm - 11:59 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 34mnonstop

9:04 am - 9:45 amSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 41mnonstop

$221United Airlines

Mon, Oct 12 - Wed, Oct 14

8:29 am - 1:53 pmORD Chicago O'Hare Intl-SDF Louisville Intl

4h 24m1 stop Detroit Metropolitan Wayne County

10:39 am - 4:26 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

6h 47m1 stop Detroit Metropolitan Wayne County

$227Delta

Wed, Oct 21 - Sat, Oct 24

5:27 am - 12:54 pmORD Chicago O'Hare Intl-SDF Louisville Intl

6h 27m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:25 amSDF Louisville Intl-ORD Chicago O'Hare Intl

4h 25m1 stop Atlanta Hartsfield-Jackson

$227Delta

Wed, Oct 14 - Wed, Oct 21

Cheap last minute flights

Enter your travel dates to find the best prices.

7:05 am - 6:11 pmMCO Orlando-SDF Louisville Intl

11h 06m1 stop Raleigh-Durham

9:11 pm - 9:00 amSDF Louisville Intl-MCO Orlando

11h 49m1 stop Raleigh-Durham

$230Breeze Airways

Wed, Sep 23 - Wed, Sep 30

7:05 am - 6:11 pmMCO Orlando-SDF Louisville Intl

11h 06m1 stop Raleigh-Durham

10:56 am - 5:12 pmSDF Louisville Intl-MCO Orlando

6h 16m1 stop Raleigh-Durham

$282Breeze Airways

Wed, Sep 23 - Sat, Sep 26

7:15 am - 2:10 pmLGA New York LaGuardia-SDF Louisville Intl

6h 55m1 stop Nashville Intl

3:35 pm - 10:45 pmSDF Louisville Intl-LGA New York LaGuardia

7h 10m1 stop Chicago Midway

$333Southwest

Sun, Sep 20 - Mon, Oct 19

11:20 am - 1:43 pmLGA New York LaGuardia-SDF Louisville Intl

2h 23mnonstop

6:00 am - 8:11 amSDF Louisville Intl-LGA New York LaGuardia

2h 11mnonstop

$369Delta

Sun, Sep 20 - Mon, Oct 19

8:35 am - 2:58 pmJFK New York John F Kennedy Intl-SDF Louisville Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

7:55 pm - 12:59 amSDF Louisville Intl-JFK New York John F Kennedy Intl

5h 04m1 stop Atlanta Hartsfield-Jackson

$369Delta

Sun, Sep 20 - Mon, Oct 19

6:00 am - 2:10 pmLGA New York LaGuardia-SDF Louisville Intl

8h 10m2 stops Dallas Love Field Nashville Intl

3:35 pm - 10:45 pmSDF Louisville Intl-LGA New York LaGuardia

7h 10m1 stop Chicago Midway

$383Southwest

Sun, Sep 20 - Mon, Oct 19

10:10 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 49mnonstop

10:00 am - 11:42 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 42mnonstop

$389United Airlines

Wed, Sep 23 - Tue, Sep 29

2:55 pm - 5:29 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 34mnonstop

12:45 pm - 1:29 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 44mnonstop

$406American Airlines

Tue, Sep 22 - Tue, Oct 6

8:39 am - 10:40 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 01mnonstop

5:29 pm - 7:14 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 45mnonstop

$412American Airlines

Sat, Sep 19 - Sat, Sep 26

8:05 am - 1:08 pmLGA New York LaGuardia-SDF Louisville Intl

5h 03m1 stop Chicago O'Hare Intl

7:00 am - 1:23 pmSDF Louisville Intl-LGA New York LaGuardia

6h 23m1 stop Chicago O'Hare Intl

$419United Airlines

Tue, Sep 22 - Tue, Sep 29

Recent direct flight deals from the United States to Louisville

Enter your travel dates to find the best prices.

6:59 am - 9:32 amORD Chicago O'Hare Intl-SDF Louisville Intl

1h 33mnonstop

12:46 pm - 1:30 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 44mnonstop

$207American Airlines

Wed, Oct 21 - Sat, Oct 24

6:55 pm - 9:35 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 40mnonstop

10:16 am - 11:00 amSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 44mnonstop

$207American Airlines

Wed, Oct 14 - Wed, Oct 21

6:59 pm - 9:36 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 37mnonstop

10:12 am - 11:00 amSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 48mnonstop

$207American Airlines

Tue, Nov 17 - Sat, Nov 21

3:15 pm - 6:30 pmHOU Houston Hobby-SDF Louisville Intl

2h 15mnonstop

12:50 pm - 2:10 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

$215Southwest

Sat, Oct 17 - Tue, Oct 20

9:25 pm - 11:59 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 34mnonstop

1:50 pm - 2:30 pmSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 40mnonstop

$220United Airlines

Wed, Oct 14 - Wed, Oct 21

9:25 pm - 11:59 pmORD Chicago O'Hare Intl-SDF Louisville Intl

1h 34mnonstop

9:04 am - 9:45 amSDF Louisville Intl-ORD Chicago O'Hare Intl

1h 41mnonstop

$221United Airlines

Mon, Oct 12 - Wed, Oct 14

12:55 pm - 4:05 pmHOU Houston Hobby-SDF Louisville Intl

2h 10mnonstop

12:45 pm - 2:10 pmSDF Louisville Intl-HOU Houston Hobby

2h 25mnonstop

$246Southwest

Mon, Nov 2 - Thu, Nov 5

3:25 pm - 6:35 pmHOU Houston Hobby-SDF Louisville Intl

2h 10mnonstop

3:30 pm - 4:50 pmSDF Louisville Intl-HOU Houston Hobby

2h 20mnonstop

$252Southwest

Tue, Oct 13 - Thu, Oct 15

2:29 pm - 4:56 pmLGA New York LaGuardia-SDF Louisville Intl

2h 27mnonstop

2:50 pm - 5:02 pmSDF Louisville Intl-LGA New York LaGuardia

2h 12mnonstop

$288Delta

Thu, Oct 15 - Mon, Oct 19

2:29 pm - 4:56 pmLGA New York LaGuardia-SDF Louisville Intl

2h 27mnonstop

8:58 am - 11:11 amSDF Louisville Intl-LGA New York LaGuardia

2h 13mnonstop

$289Delta

Thu, Oct 22 - Sun, Oct 25

Fly from

Route

Depart

Return

Price

Cheapest round-trip

OrlandoLouisville

MCO Orlando - SDF Louisville Intl

MCOSDF

Orlando

Wed 10/7

1:11 pm-8:31 pm

1 stop7h 20m

Louisville Intl

Wed 11/4

4:06 pm-11:42 pm

1 stop7h 36m

$161

OrlandoLouisville

MCO Orlando - SDF Louisville Intl

MCOSDF

Orlando

Wed 12/2

7:05 am-4:32 pm

1 stop9h 27m

Louisville Intl

Wed 12/9

5:12 pm-11:42 pm

1 stop6h 30m

$181

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 10/21

6:59 am-9:32 am

Nonstop1h 33m

Louisville Intl

Sat 10/24

12:46 pm-1:30 pm

Nonstop1h 44m

$207

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 10/14

6:55 pm-9:35 pm

Nonstop1h 40m

Louisville Intl

Wed 10/21

10:16 am-11:00 am

Nonstop1h 44m

$207

HoustonLouisville

HOU Houston Hobby - SDF Louisville Intl

HOUSDF

Houston Hobby

Sat 10/17

3:15 pm-6:30 pm

Nonstop2h 15m

Louisville Intl

Tue 10/20

12:50 pm-2:10 pm

Nonstop2h 20m

$215

HoustonLouisville

HOU Houston Hobby - SDF Louisville Intl

HOUSDF

Houston Hobby

Wed 10/21

7:05 am-3:20 pm

1 stop7h 15m

Louisville Intl

Sat 10/24

11:55 am-1:15 pm

Nonstop2h 20m

$217

Quickest round-trip

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 10/14

9:25 pm-11:59 pm

Nonstop1h 34m

Louisville Intl

Wed 10/21

1:50 pm-2:30 pm

Nonstop1h 40m

$220

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Mon 10/12

9:25 pm-11:59 pm

Nonstop1h 34m

Louisville Intl

Wed 10/14

9:04 am-9:45 am

Nonstop1h 41m

$221

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 10/21

8:29 am-1:53 pm

1 stop4h 24m

Louisville Intl

Sat 10/24

10:39 am-4:26 pm

1 stop6h 47m

$227

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 10/14

5:27 am-12:54 pm

1 stop6h 27m

Louisville Intl

Wed 10/21

6:00 am-9:25 am

1 stop4h 25m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Louisville flights insights and trends

Explore insights for your Louisville flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from United States during the month November is also very affordable. Most momondo users find prices during this month for around $366.

What is the absolute cheapest flight to Louisville?

The best price found on momondo to Louisville was $75/pp from Atlanta, which is 76% cheaper than the average flight price to Louisville. To find the cheapest price to Louisville from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from United States is on a Saturday. momondo users have found tickets for Saturday departures for as low as $346. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Louisville on a Sunday will generally be more expensive and average around $669. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest United States to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $380. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $423 per ticket.

Cheapest flights to Louisville Intl

Find the cheapest flights to Louisville Intl from your nearest city or airport

Find flights from Los Angeles to Louisville

CHEAPEST MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES	October	20% cheaper	Flying from Los Angeles to Louisville costs on average just $358 in October
MOST EXPENSIVE MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES	February	14% more expensive	It costs about $510 for flights to Louisville from Los Angeles in February
MOST POPULAR MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES	December	250% more users visited	More momondo users searched in flights to Louisville from Los Angeles in December than any other month

Cheap Louisville flight deals and tips

Summary info about Louisville flight prices, duration and airlines

Best One-Way Price	$70
Best Round-Trip Price	$161
Fastest flight time	1h 39m
Popular in	January

The best one-way flight price to Louisville from United States in the last 5 days is $70 (Orlando to Louisville Intl).

Search Deals

The best round-trip flight price to Louisville from United States in the last 5 days is $161 (Orlando to Louisville Intl).

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The fastest flight to Louisville from United States takes 1h 39m (Chicago O'Hare Intl to Louisville Intl).

Search Deals

January has the highest demand for flights to Louisville, with a 22% price increase on average.

Search Deals

Frequently asked questions about flying to Louisville

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

Most flyers found that booking tickets 75 days in advance of their planned departure date is the best time to get cheap flights to Louisville. During this timeframe, flight prices are around $399. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $239.

Is there an alternative airport near Louisville?

Those flying to Louisville could potentially find better pricing at Louisville Intl Airport (5 mi from Louisville city center), Lexington Blue Grass Airport (64 mi from Louisville city center), Owensboro Daviess County Airport (84 mi from Louisville city center), Cincinnati Airport (93 mi from Louisville city center) or Evansville Dress Regional Airport (98 mi from Louisville city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Louisville?

You can find deals at Evansville Dress Regional Airport for $224 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Louisville Intl Airport refresh daily.

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

The number of operators available for flights to Louisville Intl Airport is 12 as of September 2026.

How old do you have to be to fly to Louisville Intl 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 to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Springfield

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville.

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

All flight searches to Louisville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Louisville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Louisville.

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

Yes. momondo can track flight prices for Louisville and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.