HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baton Rouge

$556+ Cheap flights from Long Beach to Baton Rouge (LGB - BTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — BTR
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Long Beach to Baton Rouge with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Long Beach to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Baton Rouge (BTR). 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 August 14, 2025.

Round-trip from

$556
(Delta)

Popular in

March

Cheapest in

January

Average price

$429
From Long Beach Municipal to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Long Beach to Baton Rouge

Cheapest flights from Long Beach to Baton Rouge
Explore the most affordable flight options available from Long Beach to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:01 amLGB - BTR
2 stops24h 34mDelta
Tue 9/910:20 amBTR - LGB
2 stops27h 52mDelta
Deal found 8/13$556
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:08 pmLGB - BTR
2 stops13h 57mDelta
Tue 9/26:00 amBTR - LGB
2 stops12h 26mDelta
Deal found 8/13$823

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Baton Rouge 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 August 14, 2025.
Use the filters below to find and compare flights from Long Beach to Baton Rouge that are best for you.

Fly from

Long Beach

Fly to

Baton Rouge

Route

Depart

Return

Price

Long BeachBaton Rouge

LGB - BTR

LGBBTR

Long Beach Municipal

Sat 9/6

7:01 am-9:35 am

2 stops24h 34m

Baton Rouge Ryan

Tue 9/9

10:20 am-12:12 pm

2 stops27h 52m

$556

Long BeachBaton Rouge

LGB - BTR

LGBBTR

Long Beach Municipal

Fri 8/29

5:08 pm-9:05 am

2 stops13h 57m

Baton Rouge Ryan

Tue 9/2

6:00 am-4:26 pm

2 stops12h 26m

$823

Long BeachBaton Rouge

LGB - BTR

LGBBTR

Long Beach Municipal

Fri 8/22

7:01 am-6:09 pm

2 stops9h 08m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Long Beach to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Long Beach 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 Long Beach to Baton Rouge

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

Currently, August is the cheapest month in which you can book a flight from Long Beach to Baton Rouge (average of $334). Flying from Long Beach to Baton Rouge in March is currently the most expensive (average of $455). 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Long Beach to Baton Rouge 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 Long Beach to Baton Rouge?

    Currently, August is the cheapest month in which you can book a flight from Long Beach to Baton Rouge (average of $334). Flying from Long Beach to Baton Rouge in March is currently the most expensive (average of $455). 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.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Saint Francisville
McComb
Denham Springs
Port Allen

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.

Alternative routes for Long Beach to Baton Rouge

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to New Orleans flights
Los Angeles to New Orleans flights
Ontario to New Orleans flights
San Diego to New Orleans flights
Burbank to New Orleans flights
Oakland to New Orleans flights
San Jose to New Orleans flights
Santa Ana to New Orleans flights
Sacramento to New Orleans flights
Las Vegas to New Orleans flights
Fresno to New Orleans flights
Reno to New Orleans flights
Long Beach to New Orleans flights
Palm Springs to New Orleans flights
Los Angeles to Baton Rouge flights
Los Angeles to Shreveport flights
Santa Ana to Baton Rouge flights
Ontario to Baton Rouge flights
Monterey to New Orleans flights
Ontario to Shreveport flights
San Jose to Baton Rouge flights
Medford to New Orleans flights
San Francisco to Lafayette flights
Santa Rosa to New Orleans flights
San Francisco to Baton Rouge flights
San Jose to Monroe flights
Sacramento to Shreveport flights
San Francisco to Monroe flights
Santa Barbara to New Orleans flights
San Diego to Baton Rouge flights
Santa Ana to Shreveport flights
Oakland to Baton Rouge flights
San Francisco to Shreveport flights
Sacramento to Baton Rouge flights
Burbank to Baton Rouge flights
San Jose to Lafayette flights
Fresno to Baton Rouge flights
Ontario to Lafayette flights
Los Angeles to Lafayette flights
San Jose to Shreveport flights
Las Vegas to Shreveport flights
Los Angeles to Monroe flights
San Luis Obispo to Shreveport flights
San Diego to Lafayette flights
San Diego to Shreveport flights
Ontario to Monroe flights
Las Vegas to Monroe flights
Los Angeles to Lake Charles flights
Sacramento to Lake Charles flights
Oakland to Lafayette flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.