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$264+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LGB
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap 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 July 31, 2025.

Round-trip from

$324
(Southwest)

One-way from

$264
(Delta)

Popular in

December

Cheapest in

January

Average price

$416
From Louisville Intl to Long Beach Municipal
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One-way flight from Louisville Intl to Long Beach Municipal
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/306:35 amSDF - LGB
1 stop9h 05mSouthwest
Mon 9/11:00 pmLGB - SDF
1 stop7h 30mSouthwest
Deal found 7/30$324
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amSDF - LGB
2 stops9h 09mDelta
Sun 10/267:00 amLGB - SDF
2 stops22h 54mDelta
Deal found 7/30$535

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 July 31, 2025.
Use the filters below to find and compare flights from Louisville to Long Beach that are best for you.

Fly from

Louisville

Fly to

Long Beach

Route

Depart

Return

Price

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Sat 8/30

6:35 am-12:40 pm

1 stop9h 05m

Long Beach Municipal

Mon 9/1

1:00 pm-11:30 pm

1 stop7h 30m

$324

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Wed 10/22

6:00 am-12:09 pm

2 stops9h 09m

Long Beach Municipal

Sun 10/26

7:00 am-8:54 am

2 stops22h 54m

$535

LouisvilleLong Beach

SDF - LGB

SDFLGB

Louisville Intl

Fri 8/15

6:00 am-12:12 pm

2 stops9h 12m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Long Beach (average of $306). Flying from Louisville to Long Beach in June is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 July 31, 2025.
Read through reviews of airlines operating flights from Louisville to Long Beach, such as Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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.

  • What are the cheapest airlines flying from Louisville to Long Beach round-trip?

    According to our current data, Southwest ($324), and Delta ($535) offers the cheapest pricing from Louisville to Long Beach. Users have found that Southwest is 29% 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.

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Long Beach (average of $306). Flying from Louisville to Long Beach in June is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$356Average$472FlexibilityNo cancel feeOn-time63%

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