Louisville

$34+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LGA
Jun 17 — Jun 241
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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 June 12, 2025.

Cheapest one-way flight

$40

Cheapest round-trip flight

$53

Cheapest airline

American Airlines

Most popular destination

Atlanta Hartsfield-Jackson (ATL)

Good round-trip deal

$74 or less

Good one-way deal

$50 or less
The cheapest one-way flight from Louisville Intl is currently to Newark.
The cheapest round-trip flight from Louisville Intl is currently to Tampa.
On average, American Airlines currently has the cheapest one-way flight from Louisville Intl (avg. price of $243).
Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Louisville Intl (average round-trip price of $246).
Price to beat on a round-trip flight from Louisville Intl.
Price to beat on a one-way flight from Louisville Intl.

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 June 12, 2025.

Wed 6/253:07 pmSDF - TPA
Nonstop2h 02mSpirit Airlines
Mon 6/3012:08 pmTPA - SDF
Nonstop2h 04mSpirit Airlines
Deal found 6/11$82
Mon 8/46:50 pmSDF - ORD
Nonstop1h 35mAmerican Airlines
Wed 8/273:13 pmORD - SDF
Nonstop1h 25mAmerican Airlines
Deal found 6/12$97
Thu 7/1712:32 pmSDF - EWR
Nonstop2h 22mSpirit Airlines
Sun 7/209:10 amEWR - SDF
Nonstop2h 17mSpirit Airlines
Deal found 6/11$98
Sun 9/79:06 amSDF - MCO
Nonstop2h 09mSpirit Airlines
Sat 9/136:00 amMCO - SDF
Nonstop2h 11mSpirit Airlines
Deal found 6/11$104
Thu 7/316:57 pmSDF - TPA
Nonstop2h 10mBreeze Airways
Thu 8/74:02 pmTPA - SDF
Nonstop2h 15mBreeze Airways
Deal found 6/11$114
Mon 9/2910:55 amSDF - ORD
Nonstop1h 38mUnited Airlines
Mon 9/297:50 pmORD - SDF
Nonstop1h 40mUnited Airlines
Deal found 6/11$116
Tue 9/25:30 amSDF - ORD
1 stop7h 20mSouthwest
Tue 9/97:30 amORD - SDF
1 stop6h 05mSouthwest
Deal found 6/11$117
Thu 8/286:57 pmSDF - TPA
Nonstop2h 10mMultiple Airlines
Thu 9/412:02 pmTPA - SDF
1 stop5h 43mMultiple Airlines
Deal found 6/10$122
Thu 7/31:18 pmSDF - MCO
Nonstop2h 14mMultiple Airlines
Tue 7/156:50 amMCO - SDF
1 stop26h 06mMultiple Airlines
Deal found 6/9$148
Tue 7/221:00 pmSDF - TPA
Nonstop2h 05mSouthwest
Mon 7/289:10 amTPA - SDF
Nonstop2h 05mSouthwest
Deal found 6/10$165
Sat 7/56:34 amSDF - TPA
1 stop6h 11mAmerican Airlines
Tue 7/87:58 pmTPA - SDF
1 stop4h 32mAmerican Airlines
Deal found 6/10$166
Sat 7/54:17 pmSDF - LAS
1 stop17h 25mSpirit Airlines
Thu 7/107:08 pmLAS - SDF
1 stop10h 56mSpirit Airlines
Deal found 6/11$169

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 June 12, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

LaGuardia

Route

Depart

Return

Price

LouisvilleTampa

SDF - TPA

SDFTPA

Louisville Intl

Wed 6/25

3:07 pm-5:09 pm

Nonstop2h 02m

Tampa

Mon 6/30

12:08 pm-2:12 pm

Nonstop2h 04m

$82

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Mon 8/4

6:50 pm-7:25 pm

Nonstop1h 35m

Chicago O'Hare Intl

Wed 8/27

3:13 pm-5:38 pm

Nonstop1h 25m

$97

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 7/17

12:32 pm-2:54 pm

Nonstop2h 22m

Newark

Sun 7/20

9:10 am-11:27 am

Nonstop2h 17m

$98

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Sun 9/7

9:06 am-11:15 am

Nonstop2h 09m

Orlando

Sat 9/13

6:00 am-8:11 am

Nonstop2h 11m

$104

LouisvilleTampa

SDF - TPA

SDFTPA

Louisville Intl

Thu 7/31

6:57 pm-9:07 pm

Nonstop2h 10m

Tampa

Thu 8/7

4:02 pm-6:17 pm

Nonstop2h 15m

$114

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Mon 9/29

10:55 am-11:33 am

Nonstop1h 38m

Chicago O'Hare Intl

Mon 9/29

7:50 pm-10:30 pm

Nonstop1h 40m

$116

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 9/2

5:30 am-11:50 am

1 stop7h 20m

Chicago O'Hare Intl

Tue 9/9

7:30 am-2:35 pm

1 stop6h 05m

$117

LouisvilleTampa

SDF - TPA

SDFTPA

Louisville Intl

Thu 8/28

6:57 pm-9:07 pm

Nonstop2h 10m

Tampa

Thu 9/4

12:02 pm-5:45 pm

1 stop5h 43m

$122

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Thu 7/3

1:18 pm-3:32 pm

Nonstop2h 14m

Orlando

Tue 7/15

6:50 am-8:56 am

1 stop26h 06m

$148

LouisvilleTampa

SDF - TPA

SDFTPA

Louisville Intl

Tue 7/22

1:00 pm-3:05 pm

Nonstop2h 05m

Tampa

Mon 7/28

9:10 am-11:15 am

Nonstop2h 05m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Louisville, you should look to book at least 38 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, September is the cheapest month in which you can book a flight from Louisville (average of $45). Flying from Louisville in April will prove the most costly (average of $169). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 June 12, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from Louisville

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

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 June 12, 2025.
  • What are the most popular destinations to fly to from Louisville?

    This month, the top selected destinations from Louisville are Boston, Fort Lauderdale, Denver. 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 $37 to Myrtle Beach (prices may vary depending on the airline and departure time). On average, users have booked flights for $607 to fly from Louisville.

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

    Over the past few days, we've found that Spirit Airlines, Breeze Airways, and Allegiant Air have the cheapest prices from Louisville. Spirit Airlines flights from Louisville to Atlanta Hartsfield-Jackson ($48), Breeze Airways flights from Louisville to Charleston ($60), and Allegiant Air flights from Louisville to Austin Bergstrom ($69).

  • 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 San Francisco starting at $233
    Fly from Louisville Intl to New York LaGuardia Airport starting at $458

  • What is the cheapest first class flight from Louisville?

    If you’re looking for a cheap first-class flight from Louisville, consider Houston. Prices start at $531 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Louisville?

    September is currently the cheapest month to fly from Louisville. At this moment in time April 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 Tampa from $70 round trip
    Fly from Louisville to Atlanta from $70 round trip
    Fly from Louisville to Fort Lauderdale from $76 round trip
    Fly from Louisville to Tampa from $76 round trip
    Fly from Louisville to Valparaiso from $76 round trip

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