What airlines fly to Baton Rouge?

Southwest, Delta and United Airlines are the top three most popular airlines that fly to Baton Rouge from San Antonio according to our data. Southwest is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 6 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from San Antonio Airport to Baton Rouge Ryan Airport is 2 as of January 2026.

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.

$250 Cheap Flights from San Antonio to Baton Rouge in 2026

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Find the cheapest flights from San Antonio to Baton Rouge

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 9:54 am

SAT

BTR

3h 54m

1 stop

5:57 pm - 11:07 pm

BTR

SAT

5h 10m

1 stop

$250American Airlines

Sat, Feb 21 - Fri, Feb 27

10:57 am - 3:54 pm

SAT

BTR

4h 57m

1 stop

5:00 pm - 12:35 am

BTR

SAT

7h 35m

1 stop

$259Delta

Sat, Feb 21 - Tue, Feb 24

4:17 pm - 9:10 pm

SAT

BTR

4h 53m

1 stop

5:00 am - 8:42 am

BTR

SAT

3h 42m

1 stop

$283United Airlines

Thu, Apr 9 - Sun, Apr 12

5:20 am - 11:27 am

SAT

BTR

6h 07m

1 stop

4:13 pm - 7:53 pm

BTR

SAT

3h 40m

1 stop

$309United Airlines

Wed, Feb 18 - Sat, Feb 21

6:52 pm - 10:45 pm

SAT

BTR

3h 53m

1 stop

5:00 am - 8:38 am

BTR

SAT

3h 38m

1 stop

$323United Airlines

Thu, Mar 12 - Sun, Mar 15

6:30 am - 12:56 pm

SAT

BTR

6h 26m

1 stop

6:18 am - 12:39 pm

BTR

SAT

6h 21m

1 stop

$414Delta

Fri, Feb 20 - Sun, Feb 22

5:20 am - 12:48 pm

SAT

BTR

7h 28m

1 stop

7:09 pm - 12:35 am

BTR

SAT

5h 26m

1 stop

$429Delta

Tue, Feb 10 - Fri, Feb 13

5:20 am - 11:27 am

SAT

BTR

6h 07m

1 stop

7:15 am - 11:12 pm

BTR

SAT

15h 57m

2 stops

$451United Airlines

Wed, Feb 18 - Sat, Feb 21

9:13 am - 3:57 pm

SAT

BTR

6h 44m

1 stop

8:11 pm - 11:59 pm

BTR

SAT

3h 48m

1 stop

$467American Airlines

Fri, Feb 27 - Sun, Mar 1

10:45 am - 3:59 pm

SAT

BTR

5h 14m

1 stop

6:18 am - 12:39 pm

BTR

SAT

6h 21m

1 stop

$509Delta

Wed, Feb 11 - Sun, Feb 15

Delta flights from San Antonio to Baton Rouge

Our best Delta deals on San Antonio to Baton Rouge flight tickets

Delta

Feb 21

SAT10:57 amSan Antonio

4h 57m

1 stop

BTR3:54 pmBaton Rouge Ryan

Feb 24

BTR5:00 pmBaton Rouge Ryan

7h 35m

1 stop

SAT12:35 amSan Antonio

$259

Delta

Feb 5

SAT6:30 amSan Antonio

6h 18m

1 stop

BTR12:48 pmBaton Rouge Ryan

Feb 8

BTR5:50 pmBaton Rouge Ryan

6h 49m

1 stop

SAT12:39 amSan Antonio

$359

Delta

Feb 20

SAT6:30 amSan Antonio

6h 26m

1 stop

BTR12:56 pmBaton Rouge Ryan

Feb 22

BTR6:18 amBaton Rouge Ryan

6h 21m

1 stop

SAT12:39 pmSan Antonio

$414

United Airlines flights from San Antonio to Baton Rouge

Our best United Airlines deals on San Antonio to Baton Rouge flight tickets

United Airlines

Apr 9

SAT4:17 pmSan Antonio

4h 53m

1 stop

BTR9:10 pmBaton Rouge Ryan

Apr 12

BTR5:00 amBaton Rouge Ryan

3h 42m

1 stop

SAT8:42 amSan Antonio

$283

United Airlines

Feb 18

SAT5:20 amSan Antonio

6h 07m

1 stop

BTR11:27 amBaton Rouge Ryan

Feb 21

BTR4:13 pmBaton Rouge Ryan

3h 40m

1 stop

SAT7:53 pmSan Antonio

$309

United Airlines

Mar 12

SAT6:52 pmSan Antonio

3h 53m

1 stop

BTR10:45 pmBaton Rouge Ryan

Mar 15

BTR5:00 amBaton Rouge Ryan

3h 38m

1 stop

SAT8:38 amSan Antonio

$323

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Sat 2/21

6:00 am-9:54 am

1 stop3h 54m

Baton Rouge Ryan

Fri 2/27

5:57 pm-11:07 pm

1 stop5h 10m

$250

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Sat 2/21

10:57 am-3:54 pm

1 stop4h 57m

Baton Rouge Ryan

Tue 2/24

5:00 pm-12:35 am

1 stop7h 35m

$259

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Thu 4/9

4:17 pm-9:10 pm

1 stop4h 53m

Baton Rouge Ryan

Sun 4/12

5:00 am-8:42 am

1 stop3h 42m

$283

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 2/18

5:20 am-11:27 am

1 stop6h 07m

Baton Rouge Ryan

Sat 2/21

4:13 pm-7:53 pm

1 stop3h 40m

$309

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Thu 3/12

6:52 pm-10:45 pm

1 stop3h 53m

Baton Rouge Ryan

Sun 3/15

5:00 am-8:38 am

1 stop3h 38m

$323

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Fri 2/20

6:30 am-12:56 pm

1 stop6h 26m

Baton Rouge Ryan

Sun 2/22

6:18 am-12:39 pm

1 stop6h 21m

$414

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Tue 2/10

5:20 am-12:48 pm

1 stop7h 28m

Baton Rouge Ryan

Fri 2/13

7:09 pm-12:35 am

1 stop5h 26m

$429

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 2/18

5:20 am-11:27 am

1 stop6h 07m

Baton Rouge Ryan

Sat 2/21

7:15 am-11:12 pm

2 stops15h 57m

$451

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Fri 2/27

9:13 am-3:57 pm

1 stop6h 44m

Baton Rouge Ryan

Sun 3/1

8:11 pm-11:59 pm

1 stop3h 48m

$467

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Wed 2/11

10:45 am-3:59 pm

1 stop5h 14m

Baton Rouge Ryan

Sun 2/15

6:18 am-12:39 pm

1 stop6h 21m

$509

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Baton Rouge?

In general, April 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 $252. If you’re not able to fly to Baton Rouge in April, then August is your next best option. Flight prices from San Antonio to Baton Rouge during August average around $283.

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

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	4h 53m
Direct flights	None

The fastest flight from San Antonio to Baton Rouge takes 4h 53m

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

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. 4h 53m 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?
The number of operators available for flights from San Antonio Airport to Baton Rouge Ryan Airport is 2 as of January 2026.
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?
momondo data reveals that the most frequently booked airline on the route from San Antonio to Baton Rouge is United Airlines, representing 72% of all bookings. The subsequent popular airline is American Airlines at 28%.

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 Airlines	PriceFrom $148	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights
American Airlines	PriceFrom $233	Free Cancellation	Rating 7.2 11,205 reviews		Search American Airlines flights

Denham Springs

McComb

Port Allen

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.