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$229+ Cheap flights from Louisville to Long Beach (SDF - LGB)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LGB
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Louisville to Long Beach

Cheapest flights from Louisville to Long Beach
Explore the most affordable flight options available from Louisville to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:43 am
SDF
-
LGB
2 stops14h 02m
Delta
Wed 8/197:10 am
LGB
-
SDF
2 stops8h 33m
Delta
Deal found 4/25$349
This Southwest deal was found by Cheapflights users on 4/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:25 am
SDF
-
LGB
1 stop12h 45m
Southwest
Sat 5/3011:30 am
LGB
-
SDF
1 stop6h 20m
Southwest
Deal found 4/27$406
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:53 pm
SDF
-
LGB
2 stops11h 52m
Delta
Thu 8/205:05 pm
LGB
-
SDF
2 stops12h 46m
Delta
Deal found 4/25$408
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:05 am
SDF
-
LGB
1 stop6h 40m
Southwest
Wed 7/112:35 pm
LGB
-
SDF
2 stops8h 40m
Southwest
Deal found 4/30$434
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:55 pm
SDF
-
LGB
1 stop7h 25m
Southwest
Fri 7/171:25 pm
LGB
-
SDF
1 stop8h 00m
Southwest
Deal found 4/29$457
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:00 pm
SDF
-
LGB
2 stops10h 15m
Southwest
Mon 7/612:00 pm
LGB
-
SDF
2 stops9h 25m
Southwest
Deal found 4/29$467
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
SDF
-
LGB
2 stops8h 59m
Delta
Fri 8/76:52 am
LGB
-
SDF
2 stops11h 25m
Delta
Deal found 4/28$468

Find flight deals from Louisville to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Long Beach (LGB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)

One-way from

$229
(Southwest)

Popular in

April

Cheapest in

May

Average price

$847
Provider with most accurate pricing for Louisville Intl-Long Beach Municipal flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Long Beach Municipal flights.
Search Deals
From Louisville Intl to Long Beach Municipal
Search Deals
One-way flight from Louisville Intl to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Long Beach 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Louisville to Long Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Tue 8/11

12:53 pm-9:45 pm

2 stops11h 52m

Long Beach Municipal

Wed 8/19

5:05 pm-9:53 am

2 stops13h 48m

$349

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Wed 5/20

8:25 am-6:10 pm

1 stop12h 45m

Long Beach Municipal

Sat 5/30

11:30 am-8:50 pm

1 stop6h 20m

$406

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Thu 8/13

2:15 pm-9:45 pm

2 stops10h 30m

Long Beach Municipal

Wed 8/19

7:10 am-6:43 pm

2 stops8h 33m

$408

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Wed 6/24

6:05 am-9:45 am

1 stop6h 40m

Long Beach Municipal

Wed 7/1

8:40 am-7:10 pm

1 stop7h 30m

$438
Quickest round-trip

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Fri 7/3

6:15 am-9:05 am

1 stop5h 50m

Long Beach Municipal

Mon 7/6

3:15 pm-12:25 am

1 stop6h 10m

$457

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Sat 7/11

2:55 pm-9:10 pm

2 stops9h 15m

Long Beach Municipal

Fri 7/17

1:25 pm-12:25 am

1 stop8h 00m

$462

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Thu 7/2

12:00 pm-7:15 pm

2 stops10h 15m

Long Beach Municipal

Mon 7/6

12:00 pm-12:25 am

2 stops9h 25m

$467

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Fri 7/31

2:22 pm-9:32 pm

2 stops10h 10m

Long Beach Municipal

Fri 8/7

6:52 am-7:09 pm

2 stops9h 17m

$468
Cheapest one-way

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Thu 8/20

7:55 am-1:30 pm

1 stop8h 35m

$229
Quickest one-way

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Sat 6/13

5:05 pm-8:40 pm

1 stop6h 35m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Louisville to Long Beach

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 to Long Beach in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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: When it comes to deals on Louisville-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Long Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Long Beach flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Long Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach 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.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Long Beach

How much does it cost to fly round-trip from Louisville to Long Beach?

Reviews of airlines servicing Long Beach

Get insights into the airlines that provide service to Long Beach. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Long Beach. Reviews last updated April 30, 2026.
Read through reviews of airlines operating flights from Louisville to Long Beach, such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,314 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,314 reviews
Southwest
8.0
Very good
4,314 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Long Beach?

    Delta and Southwest can get you from Louisville to Long Beach in just under 11h 52m. Your travel time can differ by up to 53m. Louisville and Long Beach are separated by a distance of 1826 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Louisville to Long Beach round-trip?

    According to our current data, Southwest ($343), offers the cheapest pricing from Louisville to Long Beach. Users have found that Southwest is 34% cheaper than the other options available to this destination.

  • Can I find deals for flights from Louisville to Long Beach that include hotel bookings?

    Yes. In addition to deals on Louisville to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Long Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Long Beach.

  • Can I find deals for business class flights from Louisville to Long Beach?

    Yes. Cheapflights offers flight deals from Louisville to Long Beach by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Louisville to Long Beach

Discover the top airline that operate flights from Louisville to Long Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$343Average$472FlexibilityNo cancel feeOn-time63%

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