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Cheap flights from San Antonio to Baton Rouge from $209

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 Antonio to Baton Rouge departing on 7/31. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:01 am - 10:43 am
SAT
-
BTR
4h 42m
1 stop
American Airlines Logo
6:16 pm - 11:04 pm
BTR
-
SAT
4h 48m
1 stop
$283American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
11:04 am - 5:45 pm
SAT
-
BTR
6h 41m
1 stop
American Airlines Logo
6:16 pm - 10:00 pm
BTR
-
SAT
3h 44m
1 stop
$289American Airlines
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
9:37 am - 1:29 pm
SAT
-
BTR
3h 52m
1 stop
United Airlines Logo
9:35 am - 3:39 pm
BTR
-
SAT
6h 04m
1 stop
$304United Airlines
Thu, Jul 2 - Thu, Jul 9
Delta Logo
7:40 am - 3:12 pm
SAT
-
BTR
7h 32m
1 stop
Delta Logo
1:32 pm - 8:07 pm
BTR
-
SAT
6h 35m
1 stop
$306Delta
Wed, Jul 1 - Sat, Jul 4
United Airlines Logo
5:30 am - 8:46 am
SAT
-
BTR
3h 16m
1 stop
United Airlines Logo
9:35 am - 3:39 pm
BTR
-
SAT
6h 04m
1 stop
$314United Airlines
Wed, Jul 8 - Tue, Jul 14
United Airlines Logo
9:37 am - 1:29 pm
SAT
-
BTR
3h 52m
1 stop
United Airlines Logo
5:00 am - 8:27 am
BTR
-
SAT
3h 27m
1 stop
$330United Airlines
Thu, Jul 2 - Sun, Jul 5
United Airlines Logo
5:55 pm - 9:11 pm
SAT
-
BTR
3h 16m
1 stop
United Airlines Logo
5:10 am - 8:48 am
BTR
-
SAT
3h 38m
1 stop
$353United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
5:57 pm - 10:46 pm
SAT
-
BTR
4h 49m
1 stop
United Airlines Logo
4:09 pm - 7:57 pm
BTR
-
SAT
3h 48m
1 stop
$359United Airlines
Fri, Jul 31 - Sat, Aug 1
Delta Logo
7:40 am - 3:12 pm
SAT
-
BTR
7h 32m
1 stop
Delta Logo
6:11 am - 11:10 am
BTR
-
SAT
4h 59m
1 stop
$376Delta
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
4:25 pm - 10:09 pm
SAT
-
BTR
5h 44m
1 stop
American Airlines Logo
6:16 pm - 11:06 pm
BTR
-
SAT
4h 50m
1 stop
$413American Airlines
Wed, Jul 1 - Sun, Jul 5

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American Airlines flights from San Antonio to Baton Rouge

Our best American Airlines deals on San Antonio to Baton Rouge flight tickets
American Airlines
Jul 14
SAT6:01 amSan Antonio
4h 42m
1 stop
BTR10:43 amBaton Rouge Ryan
Jul 21
BTR6:16 pmBaton Rouge Ryan
4h 48m
1 stop
SAT11:04 pmSan Antonio
$283
American Airlines
Jul 8
SAT11:04 amSan Antonio
6h 41m
1 stop
BTR5:45 pmBaton Rouge Ryan
Jul 14
BTR6:16 pmBaton Rouge Ryan
3h 44m
1 stop
SAT10:00 pmSan Antonio
$289
American Airlines
Jun 25
SAT5:01 amSan Antonio
5h 59m
1 stop
BTR11:00 amBaton Rouge Ryan
Jun 30
BTR7:36 pmBaton Rouge Ryan
4h 23m
1 stop
SAT11:59 pmSan Antonio
$394

United Airlines flights from San Antonio to Baton Rouge

Our best United Airlines deals on San Antonio to Baton Rouge flight tickets
United Airlines
Jul 2
SAT9:37 amSan Antonio
3h 52m
1 stop
BTR1:29 pmBaton Rouge Ryan
Jul 9
BTR9:35 amBaton Rouge Ryan
6h 04m
1 stop
SAT3:39 pmSan Antonio
$304
United Airlines
Jul 8
SAT5:30 amSan Antonio
3h 16m
1 stop
BTR8:46 amBaton Rouge Ryan
Jul 14
BTR9:35 amBaton Rouge Ryan
6h 04m
1 stop
SAT3:39 pmSan Antonio
$314
United Airlines
Jul 2
SAT9:37 amSan Antonio
3h 52m
1 stop
BTR1:29 pmBaton Rouge Ryan
Jul 5
BTR5:00 amBaton Rouge Ryan
3h 27m
1 stop
SAT8:27 amSan Antonio
$330

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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 June 20, 2026.
Use the filters below to find and compare flights from San Antonio to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Tue 7/14

6:01 am-10:43 am

1 stop4h 42m

Baton Rouge Ryan

Tue 7/21

6:16 pm-11:04 pm

1 stop4h 48m

$283

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 7/8

11:04 am-5:45 pm

1 stop6h 41m

Baton Rouge Ryan

Tue 7/14

6:16 pm-10:00 pm

1 stop3h 44m

$289

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Thu 7/2

9:37 am-1:29 pm

1 stop3h 52m

Baton Rouge Ryan

Thu 7/9

9:35 am-3:39 pm

1 stop6h 04m

$304

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 7/1

7:40 am-3:12 pm

1 stop7h 32m

Baton Rouge Ryan

Sat 7/4

1:32 pm-8:07 pm

1 stop6h 35m

$306

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 7/8

5:30 am-8:46 am

1 stop3h 16m

Baton Rouge Ryan

Tue 7/14

9:35 am-3:39 pm

1 stop6h 04m

$314

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Thu 7/2

9:37 am-1:29 pm

1 stop3h 52m

Baton Rouge Ryan

Sun 7/5

5:00 am-8:27 am

1 stop3h 27m

$330
Quickest round-trip

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Sat 11/14

5:55 pm-9:11 pm

1 stop3h 16m

Baton Rouge Ryan

Wed 11/18

5:10 am-8:48 am

1 stop3h 38m

$353

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Fri 7/31

5:57 pm-10:46 pm

1 stop4h 49m

Baton Rouge Ryan

Sat 8/1

4:09 pm-7:57 pm

1 stop3h 48m

$359

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 7/1

7:40 am-3:12 pm

1 stop7h 32m

Baton Rouge Ryan

Sun 7/5

6:11 am-11:10 am

1 stop4h 59m

$376

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 7/1

4:25 pm-10:09 pm

1 stop5h 44m

Baton Rouge Ryan

Sun 7/5

6:16 pm-11:06 pm

1 stop4h 50m

$413

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Antonio 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 Antonio and Baton Rouge?

What is the cheapest month to fly to Baton Rouge?

In general, May is the cheapest month to fly from San Antonio to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $228. If you’re not able to fly to Baton Rouge in May, then August is your next best option. Flight prices from San Antonio to Baton Rouge during August average around $283.

When to book flights from San Antonio to Baton Rouge

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

Cheap San Antonio to Baton Rouge (SAT to BTR) flight deals and tips

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

Fastest flight time

3h 19m

Direct flights

None
The fastest flight from San Antonio to Baton Rouge takes 3h 19m
There are no direct flights from San Antonio to Baton Rouge. There are no popular flight routes from San Antonio to Baton Rouge.
Search flight deals

Frequently asked questions about flying from San Antonio to Baton Rouge

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

    The straight-line distance from San Antonio to Baton Rouge Ryan is 442.9 mi. 3h 19m is a normal flight duration for this route.

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

    Prices for flights from San Antonio Airport to Baton Rouge Ryan Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Baton Rouge Ryan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baton Rouge Ryan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Antonio to Baton Rouge

Compare and see reviews for airlines that fly from San Antonio to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights
American AirlinesPriceFrom $252Free CancellationRating
7.1
11,715 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 Antonio to Baton Rouge?

It is quick and easy to find San Antonio to Baton Rouge flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baton Rouge that suits you.

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

All flight searches from San Antonio to Baton Rouge on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for San Antonio 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 Antonio to Baton Rouge right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baton Rouge from San Antonio. 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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