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$164+ Cheap flights from Baton Rouge to San Diego (BTR - SAN)

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SAN
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Baton Rouge to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to San Diego (SAN). 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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Delta)

One-way from

$209
(United Airlines)

Popular in

February

Cheapest in

September

Average price

$548
Provider with most accurate pricing for Baton Rouge Ryan-San Diego flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-San Diego flights.
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From Baton Rouge Ryan to San Diego
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One-way flight from Baton Rouge Ryan to San Diego
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Highest demand for flights based on searches. 19% potential increase in price ($98 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 March 2025
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Find flight deals from Baton Rouge to San Diego

Cheapest flights from Baton Rouge to San Diego
Explore the most affordable flight options available from Baton Rouge to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Delta deal was found by Cheapflights users on 3/3. 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 7/1110:31 amBTR - SAN
1 stop8h 40mDelta
Thu 7/1711:00 amSAN - BTR
1 stop7h 17mDelta
Deal found 3/3$289
This United Airlines deal was found by Cheapflights users on 3/2. 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 4/119:45 amBTR - SAN
1 stop8h 42mUnited Airlines
Mon 4/146:15 amSAN - BTR
2 stops8h 37mUnited Airlines
Deal found 3/2$308
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/194:58 pmBTR - SAN
1 stop6h 09mAmerican Airlines
Fri 3/212:48 pmSAN - BTR
1 stop5h 59mAmerican Airlines
Deal found 3/2$423

Find flights from Baton Rouge to San Diego within your budget

Customize your flight search to find flights from Baton Rouge to San Diego 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 March 3, 2025.

Fly from

Baton Rouge

Fly to

San Diego

Route

Depart

Return

Price

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Fri 7/11

10:31 am-5:11 pm

1 stop8h 40m

San Diego

Thu 7/17

11:00 am-8:17 pm

1 stop7h 17m

$289

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Fri 4/11

9:45 am-4:27 pm

1 stop8h 42m

San Diego

Mon 4/14

6:15 am-4:52 pm

2 stops8h 37m

$308

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Wed 3/19

4:58 pm-9:07 pm

1 stop6h 09m

San Diego

Fri 3/21

9:29 am-7:05 pm

1 stop7h 36m

$423

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Fri 7/11

10:31 am-5:11 pm

1 stop8h 40m

$164

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Thu 4/10

12:01 pm-4:27 pm

1 stop6h 26m

$209

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Thu 4/10

10:14 am-2:32 pm

1 stop6h 18m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from Baton Rouge to San Diego

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 Baton Rouge to San Diego in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Baton Rouge-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-San Diego 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 Baton Rouge-San Diego 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 Baton Rouge to San Diego

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

Get recent, data-driven insights about flights from Baton Rouge to San Diego including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to San Diego (average of $286). Flying from Baton Rouge to San Diego in March is currently the most expensive (average of $366). 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 BTR to SAN?

Find hourly flight availability from Baton Rouge to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

When flying from Baton Rouge to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 12% versus a flight in the morning.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated March 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Baton Rouge to San Diego by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,068 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,068 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Delta, at $289, was found to be the cheapest airline from Baton Rouge to San Diego.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is currently priced 31% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to San Diego (average of $286). Flying from Baton Rouge to San Diego in March is currently the most expensive (average of $366). 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
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baton Rouge to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Baton Rouge to San Diego

Discover the top 3 airlines that operate flights from Baton Rouge to San Diego. 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$265Average$457FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$266Average$483FlexibilityNo cancel feeOn-time69%
DeltaCheapest$275Average$372FlexibilityNo cancel feeOn-timeN/A
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