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Cheap flights from San Diego to Baton Rouge from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Baton Rouge departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Diego to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:04 pm - 10:46 pm
SAN
-
BTR
5h 42m
1 stop
United Airlines Logo
5:00 am - 11:03 am
BTR
-
SAN
8h 03m
1 stop
$297United Airlines
Fri, May 8 - Tue, May 12
United Airlines Logo
6:15 am - 3:34 pm
SAN
-
BTR
7h 19m
1 stop
United Airlines Logo
4:09 pm - 10:25 pm
BTR
-
SAN
8h 16m
2 stops
$302United Airlines
Sat, Jun 27 - Mon, Jun 29
United Airlines Logo
8:00 am - 5:32 pm
SAN
-
BTR
7h 32m
1 stop
United Airlines Logo
12:10 pm - 5:46 pm
BTR
-
SAN
7h 36m
1 stop
$316United Airlines
Thu, Sep 3 - Wed, Sep 9
Delta Logo
6:15 am - 3:09 pm
SAN
-
BTR
6h 54m
1 stop
Delta Logo
10:29 am - 6:23 pm
BTR
-
SAN
9h 54m
1 stop
$321Delta
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
8:00 am - 5:32 pm
SAN
-
BTR
7h 32m
1 stop
United Airlines Logo
2:00 pm - 7:55 pm
BTR
-
SAN
7h 55m
2 stops
$322United Airlines
Thu, Sep 3 - Wed, Sep 9
American Airlines Logo
7:15 am - 4:23 pm
SAN
-
BTR
7h 08m
1 stop
American Airlines Logo
7:36 pm - 11:59 pm
BTR
-
SAN
6h 23m
1 stop
$328American Airlines
Tue, May 19 - Thu, May 28
American Airlines Logo
3:08 pm - 10:57 pm
SAN
-
BTR
5h 49m
1 stop
American Airlines Logo
8:09 am - 3:26 pm
BTR
-
SAN
9h 17m
2 stops
$333American Airlines
Tue, Aug 4 - Tue, Aug 11
Delta Logo
10:30 pm - 9:42 am
SAN
-
BTR
9h 12m
1 stop
Delta Logo
10:27 am - 4:56 pm
BTR
-
SAN
8h 29m
1 stop
$337Delta
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
3:08 pm - 10:57 pm
SAN
-
BTR
5h 49m
1 stop
American Airlines Logo
8:09 am - 3:26 pm
BTR
-
SAN
9h 17m
2 stops
$338American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
3:08 pm - 10:57 pm
SAN
-
BTR
5h 49m
1 stop
American Airlines Logo
8:09 am - 1:07 pm
BTR
-
SAN
6h 58m
1 stop
$340American Airlines
Tue, Aug 4 - Tue, Aug 11

United Airlines flights from San Diego to Baton Rouge

Our best United Airlines deals on San Diego to Baton Rouge flight tickets
United Airlines
May 8
SAN3:04 pmSan Diego
5h 42m
1 stop
BTR10:46 pmBaton Rouge Ryan
May 12
BTR5:00 amBaton Rouge Ryan
8h 03m
1 stop
SAN11:03 amSan Diego
$297
United Airlines
Jun 27
SAN6:15 amSan Diego
7h 19m
1 stop
BTR3:34 pmBaton Rouge Ryan
Jun 29
BTR4:09 pmBaton Rouge Ryan
8h 16m
2 stops
SAN10:25 pmSan Diego
$302
United Airlines
Sep 3
SAN8:00 amSan Diego
7h 32m
1 stop
BTR5:32 pmBaton Rouge Ryan
Sep 9
BTR12:10 pmBaton Rouge Ryan
7h 36m
1 stop
SAN5:46 pmSan Diego
$316

American Airlines flights from San Diego to Baton Rouge

Our best American Airlines deals on San Diego to Baton Rouge flight tickets
American Airlines
May 5
SAN6:30 amSan Diego
7h 53m
2 stops
BTR4:23 pmBaton Rouge Ryan
May 8
BTR8:08 pmBaton Rouge Ryan
5h 48m
1 stop
SAN11:56 pmSan Diego
$302
American Airlines
May 19
SAN7:15 amSan Diego
7h 08m
1 stop
BTR4:23 pmBaton Rouge Ryan
May 28
BTR7:36 pmBaton Rouge Ryan
6h 23m
1 stop
SAN11:59 pmSan Diego
$328
American Airlines
Aug 4
SAN3:08 pmSan Diego
5h 49m
1 stop
BTR10:57 pmBaton Rouge Ryan
Aug 11
BTR8:09 amBaton Rouge Ryan
9h 17m
2 stops
SAN3:26 pmSan Diego
$333

momondo 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, momondo users made 832,500 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from San Diego to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Fri 5/8

3:04 pm-10:46 pm

1 stop5h 42m

Baton Rouge Ryan

Tue 5/12

5:00 am-11:03 am

1 stop8h 03m

$297

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Sat 6/27

6:15 am-3:34 pm

1 stop7h 19m

Baton Rouge Ryan

Mon 6/29

4:09 pm-10:25 pm

2 stops8h 16m

$302

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Thu 9/3

8:00 am-5:32 pm

1 stop7h 32m

Baton Rouge Ryan

Wed 9/9

12:10 pm-5:46 pm

1 stop7h 36m

$316

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

6:15 am-3:09 pm

1 stop6h 54m

Baton Rouge Ryan

Tue 8/11

10:29 am-6:23 pm

1 stop9h 54m

$321

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Thu 9/3

8:00 am-5:32 pm

1 stop7h 32m

Baton Rouge Ryan

Wed 9/9

2:00 pm-7:55 pm

2 stops7h 55m

$322

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 5/19

7:15 am-4:23 pm

1 stop7h 08m

Baton Rouge Ryan

Thu 5/28

7:36 pm-11:59 pm

1 stop6h 23m

$328

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

3:08 pm-10:57 pm

1 stop5h 49m

Baton Rouge Ryan

Tue 8/11

8:09 am-3:26 pm

2 stops9h 17m

$333

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Thu 6/11

10:30 pm-9:42 am

1 stop9h 12m

Baton Rouge Ryan

Mon 6/15

10:27 am-4:56 pm

1 stop8h 29m

$337

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

3:08 pm-10:57 pm

1 stop5h 49m

Baton Rouge Ryan

Tue 8/11

8:09 am-3:26 pm

2 stops9h 17m

$338
Quickest round-trip

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

3:08 pm-10:57 pm

1 stop5h 49m

Baton Rouge Ryan

Tue 8/11

8:09 am-1:07 pm

1 stop6h 58m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

How to get the cheapest flight ticket from San Diego to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Baton Rouge?

What is the cheapest month to fly to Baton Rouge?

In general, August is the cheapest month to fly from San Diego to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. If you’re not able to fly to Baton Rouge in August, then November is your next best option. Flight prices from San Diego to Baton Rouge during November average around $288.

How have San Diego to Baton Rouge flight prices changed over time?

As of April 2026, prices for San Diego to Baton Rouge flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Baton Rouge (SAN to BTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Baton Rouge

Fastest flight time

5h 42m

Direct flights

None
The fastest flight from San Diego to Baton Rouge takes 5h 42m
There are no direct flights from San Diego to Baton Rouge. There are no popular flight routes from San Diego to Baton Rouge.
Search flight deals

Frequently asked questions about flying from San Diego to Baton Rouge

  • How far is San Diego to Baton Rouge Ryan by plane?

    A flight from San Diego to Baton Rouge Ryan will travel around 1531.7 mi. A reasonable flight in good conditions will take 5h 42m.

  • When did momondo last update prices for flights from San Diego Airport to Baton Rouge Ryan Airport?

    Prices for flights from San Diego Airport to Baton Rouge Ryan Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from San Diego Airport to Baton Rouge Ryan Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents required for your trip to Baton Rouge Ryan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baton Rouge Ryan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Diego to Baton Rouge?

Best airlines flying from San Diego to Baton Rouge

Compare and see reviews for airlines that fly from San Diego to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,650 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

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

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Baton Rouge?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baton Rouge from San Diego.

Can I find flights from San Diego to Baton Rouge with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Baton Rouge flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Baton Rouge?

Once you have performed a search for San Diego to Baton Rouge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Diego to Baton Rouge right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baton Rouge from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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