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Baton Rouge

$209+ Cheap flights from San Diego to Baton Rouge (SAN - BTR)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BTR
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Diego to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 September 17, 2025.

Round-trip from

$291
(American Airlines)

One-way from

$209
(United Airlines)

Popular in

September

Cheapest in

August

Average price

$750
From San Diego to Baton Rouge Ryan
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One-way flight from San Diego to Baton Rouge Ryan
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Diego to Baton Rouge

Cheapest flights from San Diego to Baton Rouge
Explore the most affordable flight options available from San Diego to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 11/511:00 amSAN - BTR
1 stop6h 31mDelta
Wed 11/122:21 pmBTR - SAN
1 stop7h 52mDelta
Deal found 9/15$289
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:42 amSAN - BTR
1 stop6h 08mAmerican Airlines
Wed 11/125:30 amBTR - SAN
1 stop6h 26mAmerican Airlines
Deal found 9/15$291
This Delta deal was found by Cheapflights users on 9/15. 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 10/249:48 pmSAN - BTR
1 stop9h 49mDelta
Tue 10/283:40 pmBTR - SAN
1 stop7h 40mDelta
Deal found 9/15$334
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:00 amSAN - BTR
1 stop5h 24mUnited Airlines
Sun 10/52:00 pmBTR - SAN
1 stop6h 10mUnited Airlines
Deal found 9/15$339
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:15 amSAN - BTR
1 stop7h 09mUnited Airlines
Mon 10/202:00 pmBTR - SAN
1 stop8h 02mUnited Airlines
Deal found 9/16$379
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:43 pmSAN - BTR
2 stops8h 01mUnited Airlines
Wed 11/122:05 pmBTR - SAN
2 stops8h 49mUnited Airlines
Deal found 9/15$389
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:08 pmSAN - BTR
2 stops13h 06mUnited Airlines
Mon 10/204:05 pmBTR - SAN
1 stop7h 40mUnited Airlines
Deal found 9/15$398
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/172:24 pmSAN - BTR
1 stop6h 22mAmerican Airlines
Mon 10/206:21 pmBTR - SAN
1 stop6h 23mAmerican Airlines
Deal found 9/15$399

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 September 17, 2025.
Use the filters below to find and compare flights from San Diego to Baton Rouge that are best for you.

Fly from

San Diego

Fly to

Baton Rouge

Route

Depart

Return

Price

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Wed 11/5

11:00 am-7:31 pm

1 stop6h 31m

Baton Rouge Ryan

Wed 11/12

2:21 pm-8:13 pm

1 stop7h 52m

$289

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Wed 11/5

12:43 pm-10:55 pm

1 stop8h 12m

Baton Rouge Ryan

Wed 11/12

10:23 am-6:24 pm

2 stops10h 01m

$321

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 10/24

9:48 pm-9:37 am

1 stop9h 49m

Baton Rouge Ryan

Tue 10/28

3:40 pm-9:20 pm

1 stop7h 40m

$334

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Wed 10/1

8:00 am-3:24 pm

1 stop5h 24m

Baton Rouge Ryan

Sun 10/5

2:00 pm-6:10 pm

1 stop6h 10m

$339

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Wed 10/15

6:15 am-3:24 pm

1 stop7h 09m

Baton Rouge Ryan

Mon 10/20

2:00 pm-8:02 pm

1 stop8h 02m

$379

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Wed 11/5

12:43 pm-10:44 pm

2 stops8h 01m

Baton Rouge Ryan

Wed 11/12

2:05 pm-8:54 pm

2 stops8h 49m

$389

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 10/10

8:08 pm-11:14 am

2 stops13h 06m

$209

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 10/10

9:48 pm-9:37 am

1 stop9h 49m

$266

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 9/26

12:38 pm-11:11 pm

1 stop8h 33m

$300

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 9/26

9:01 am-11:22 pm

2 stops12h 21m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 12 results
1
2

Best time to book a flight from San Diego to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from San Diego 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 San Diego to Baton Rouge

What is the cheapest month to book a flight from San Diego to Baton Rouge?

Currently, August is the cheapest month in which you can book a flight from San Diego to Baton Rouge (average of $334). Flying from San Diego 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.

What is the cheapest time of day to fly from SAN to BTR?

Find hourly flight availability from San Diego to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from San Diego to Baton Rouge, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 11% versus a flight at noon.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from San Diego to Baton Rouge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Diego to Baton Rouge. 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 San Diego to Baton Rouge?

    There are many flights that can get you from San Diego to Baton Rouge in 6h 31m. Fly via Delta or American Airlines to get the fastest option. The distance from San Diego to Baton Rouge is about 1535 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Diego to Baton Rouge round-trip?

    Currently priced at $288, American Airlines will fly you from San Diego to Baton Rouge and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $288 and $318, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Diego to Baton Rouge one-way?

    The cheapest airlines for a one-way flight from San Diego to Baton Rouge are United Airlines ($209), Delta ($266), and American Airlines ($300).

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

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

  • How can I find direct flights from San Diego to Baton Rouge?

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

  • Can I find deals for business class flights from San Diego to Baton Rouge?

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Baton Rouge?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Baton Rouge (average of $334). Flying from San Diego 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
McComb
Saint Francisville
Denham Springs
Port Allen

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Top 3 airlines flying from San Diego to Baton Rouge

Discover the top 3 airlines that operate flights from San Diego to Baton Rouge. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$513FlexibilityNo cancel feeOn-time69%

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