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Louisville

$48+ Cheap flights from Louisville

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LGA
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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What to know about flights from Louisville

Discover essential information about flights departing from Louisville, including flight schedules, destinations, airlines operating at the Louisville airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated October 13, 2025.

Cheapest one-way flight

$48

Cheapest round-trip flight

$82

Cheapest airline

Allegiant Air

Most popular destination

Atlanta Hartsfield-Jackson (ATL)

Good round-trip deal

$98 or less

Good one-way deal

$44 or less
The cheapest one-way flight from Louisville Intl is currently to Fort Lauderdale.
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The cheapest round-trip flight from Louisville Intl is currently to Valparaiso Destin-Ft Walton Beach.
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On average, Allegiant Air currently has the cheapest one-way flight from Louisville Intl (avg. price of $186).
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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Louisville Intl (average round-trip price of $344).
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Price to beat on a round-trip flight from Louisville Intl.
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Price to beat on a one-way flight from Louisville Intl.
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Find flights from Louisville

Cheapest flights from Louisville
Explore the most affordable flight options available from Louisville. Find the lowest fares based on data from user searches, with prices last updated on October 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:21 amSDF - FLL
Nonstop2h 30mAllegiant Air
Mon 12/88:00 amFLL - SDF
Nonstop2h 31mAllegiant Air
Deal found 10/13$91
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:46 pmSDF - FLL
Nonstop2h 29mAllegiant Air
Fri 11/146:30 amFLL - SDF
Nonstop2h 34mAllegiant Air
Deal found 10/12$95
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2710:21 amSDF - FLL
Nonstop2h 23mAllegiant Air
Fri 10/316:30 amFLL - SDF
Nonstop2h 31mAllegiant Air
Deal found 10/12$96
This FlightHub deal was found by Cheapflights users on 10/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:46 pmSDF - FLL
Nonstop2h 29mMultiple Airlines
Fri 11/143:45 pmFLL - SDF
Nonstop2h 31mMultiple Airlines
Deal found 10/11$104
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:46 pmSDF - FLL
Nonstop2h 29mAllegiant Air
Fri 11/216:15 amFLL - SDF
Nonstop2h 33mAllegiant Air
Deal found 10/12$105
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/910:55 amSDF - FLL
Nonstop2h 30mSpirit Airlines
Sat 1/107:20 amFLL - SDF
Nonstop2h 34mSpirit Airlines
Deal found 10/12$107
This CheapOair deal was found by Cheapflights users on 10/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/910:55 amSDF - FLL
Nonstop2h 30mSpirit Airlines
Mon 1/127:20 amFLL - SDF
Nonstop2h 34mSpirit Airlines
Deal found 10/12$108
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:51 amSDF - FLL
Nonstop2h 23mAllegiant Air
Fri 11/76:30 amFLL - SDF
Nonstop2h 34mAllegiant Air
Deal found 10/12$110
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/312:21 pmSDF - FLL
Nonstop2h 23mAllegiant Air
Fri 11/76:30 amFLL - SDF
Nonstop2h 34mAllegiant Air
Deal found 10/12$112
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:55 amSDF - FLL
Nonstop2h 30mSpirit Airlines
Sun 12/77:25 amFLL - SDF
Nonstop2h 34mSpirit Airlines
Deal found 10/12$117
This Priceline deal was found by Cheapflights users on 10/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:11 pmSDF - FLL
Nonstop2h 34mSpirit Airlines
Fri 11/143:45 pmFLL - SDF
Nonstop2h 31mSpirit Airlines
Deal found 10/13$118
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amSDF - MCO
Nonstop2h 01mSpirit Airlines
Wed 12/179:26 pmMCO - SDF
Nonstop2h 19mSpirit Airlines
Deal found 10/12$119

Find flights from Louisville within your budget

 
Find flights departing from Louisville that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on October 13, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

LaGuardia

Route

Depart

Return

Price

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Sun 11/9

7:11 pm-9:45 pm

Nonstop2h 34m

Fort Lauderdale

Thu 11/13

3:45 pm-6:16 pm

Nonstop2h 31m

$117

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Sat 12/6

6:11 pm-12:46 am

1 stop6h 35m

Miami

Sat 12/13

8:05 am-2:23 pm

1 stop6h 18m

$197

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Sun 11/9

7:54 pm-12:46 am

1 stop4h 52m

Miami

Sat 11/15

6:00 am-10:15 am

1 stop4h 15m

$198

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Wed 10/29

5:31 pm-8:06 pm

Nonstop2h 35m

Fort Lauderdale

Sun 11/2

3:45 pm-6:16 pm

Nonstop2h 31m

$202

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Mon 11/10

6:45 am-8:55 am

Nonstop2h 10m

Newark

Mon 11/17

9:20 pm-11:54 pm

Nonstop2h 34m

$217

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 12/9

5:30 am-11:05 am

1 stop5h 35m

Miami

Sun 12/21

6:30 am-11:45 am

1 stop5h 15m

$218

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Sun 10/26

2:55 pm-11:29 pm

1 stop8h 34m

Orlando

Wed 10/29

8:40 pm-2:15 pm

1 stop17h 35m

$219

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 12/13

5:57 pm-12:13 am

1 stop6h 16m

Newark

Tue 12/16

8:57 pm-11:32 pm

Nonstop2h 35m

$219

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 11/1

6:45 am-8:55 am

Nonstop2h 10m

Newark

Fri 11/14

9:20 pm-11:54 pm

Nonstop2h 34m

$219

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Wed 12/10

7:05 am-1:06 pm

1 stop6h 01m

Miami

Mon 12/15

7:00 am-2:12 pm

1 stop7h 12m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 60 results
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Compare providers for flights from Louisville

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 in October
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Louisville, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Louisville made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Louisville. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Louisville. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Louisville

Have a flexible travel schedule? Discover the best time to fly from Louisville with our price prediction graph.
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.

Travel insights for flights from Louisville

Get recent, data-driven insights about flights from Louisville including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to LaGuardia. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Louisville, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Louisville?

Currently, November is the cheapest month in which you can book a flight from Louisville (average of $47). Flying from Louisville in August will prove the most costly (average of $181). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Louisville?

For flights departing from Louisville check dates and pricing for the following: Delta, American Airlines, Southwest, United Airlines, Spirit Airlines. These airlines depart to the following popular destinations: New York.

American Airlines
American Airlines
From $97
Delta
Delta
From $105
United Airlines
United Airlines
From $97
Southwest
Southwest
From $97

What are popular destinations to fly to from Louisville?

Some of the most frequent flights departing from Louisville everyday are: Chicago (557 flights per day), Atlanta (263 flights per day), and Detroit (194 flights per day).

Chicago
Chicago
From $88
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $158
Dallas/Fort Worth
Dallas/Fort Worth
From $126
Charlotte Douglas
Charlotte Douglas
From $112

What is the cheapest place to fly to from Louisville?

The cheapest city to fly to from Louisville is Sarasota Bradenton Intl, with prices starting at $44. Explore other affordable destinations below.

Sarasota Bradenton Intl
Sarasota Bradenton Intl
From $44
Fort Lauderdale
Fort Lauderdale
From $48
Orlando
Orlando
From $49
Tampa
Tampa
From $52

Airline reviews for flights from Louisville

Read reviews and ratings of airlines operating flights from Louisville. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Louisville travel. Please note that the reviews are sourced from user searches and were last updated on October 13, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Peruse reviews from past customers who have flown Southwest, Delta, and United Airlines from Louisville to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,974 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,092 reviews
Southwest
8.0
Very good
4,235 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Popular international destinations from Louisville

The most popular international flight routes departing from Louisville we’ve come across at this time.
Flights from Louisville to Hyderabad

Related info for your journey

Access useful and relevant information related to your journey from Louisville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated October 13, 2025.

  • What are the most popular destinations to fly to from Louisville?

    This month, the top selected destinations from Louisville are Boston, Fort Lauderdale, Dallas/Fort Worth Airport. Throughout the year, Fort Lauderdale, Boston, Denver are some of the top choices made by users flying from Louisville.

  • What is the cheapest flight from Louisville to anywhere?

    Users have flown out of Louisville for as low as $44 to Sarasota (prices may vary depending on the airline and departure time). On average, users have booked flights for $395 to fly from Louisville.

  • What are the cheapest airlines flying from Louisville to anywhere?

    Over the past few days, we've found that Allegiant Air, Spirit Airlines, and Sun Country Air have the cheapest prices from Louisville. Allegiant Air flights from Louisville to Destin ($46), Spirit Airlines flights from Louisville to Atlanta Hartsfield-Jackson ($64), and Sun Country Air flights from Louisville to Minneapolis St Paul ($79).

  • What is the cheapest premium economy flight from Louisville?

    Options for some of the cheapest premium economy flights from Louisville we have found on Cheapflights are as follows:
    Fly from Louisville Intl to Fort Myers starting at $118
    Fly from Louisville Intl to New Orleans starting at $168
    Fly from Louisville Intl to Raleigh starting at $219
    Fly from Louisville Intl to Orlando Airport starting at $280

  • What is the cheapest first class flight from Louisville?

    If you’re looking for a cheap first-class flight from Louisville, consider Los Angeles. Prices start at $572 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Louisville?

    November is currently the cheapest month to fly from Louisville. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Louisville?

    Check out the cheapest flights from Louisville to embark to:
    Fly from Louisville to Fort Lauderdale from $76 round trip
    Fly from Louisville to Valparaiso from $77 round trip
    Fly from Louisville to Sarasota from $107 round trip
    Fly from Louisville to Orlando from $109 round trip
    Fly from Louisville to Tampa from $118 round trip

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