BTR - SAT

$229 Find Cheap Flights from Baton Rouge to San Antonio

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to San Antonio departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to San Antonio, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Overall average: $268
Delta
Fri 1/16Sun 1/18
BTR - SAT • 1 stop
Cheapest one-way
Multiple Airlines
Sat 11/29
BTR - SAT • multi-stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 11% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to San Antonio (BTR-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to San Antonio

Fri, Jan 16 - Sun, Jan 18
Delta Logo
5:51 pm - 11:23 pmBTR-SAT
5h 32m1 stop
Delta Logo
7:45 am - 1:30 pmSAT-BTR
5h 45m1 stop
$229Delta
Find Deal
Fri, May 8 - Wed, May 13
Delta Logo
7:00 pm - 12:14 amBTR-SAT
5h 14m1 stop
Delta Logo
5:30 am - 12:47 pmSAT-BTR
7h 17m1 stop
$243Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17
United Airlines Logo
2:00 pm - 5:44 pmBTR-SAT
3h 44m1 stop
United Airlines Logo
7:47 am - 11:17 amSAT-BTR
3h 30m1 stop
$259United Airlines
Find Deal
Fri, Dec 12 - Wed, Jan 14
Delta Logo
6:07 am - 1:43 pmBTR-SAT
7h 36m1 stop
Delta Logo
7:45 am - 1:30 pmSAT-BTR
5h 45m1 stop
$264Delta
Find Deal
Fri, Dec 26 - Fri, Jan 2
Delta Logo
6:59 pm - 12:38 amBTR-SAT
5h 39m1 stop
Delta Logo
5:10 am - 9:52 amSAT-BTR
4h 42m1 stop
$379Delta
Find Deal
Fri, Jan 16 - Mon, Jan 19
United Airlines Logo
9:30 am - 3:31 pmBTR-SAT
6h 01m1 stop
United Airlines Logo
4:43 pm - 11:25 amSAT-BTR
18h 42m2 stops
$401United Airlines
Find Deal
Sat, Apr 18 - Wed, Apr 22
Delta Logo
4:00 pm - 10:52 amBTR-SAT
18h 52m2 stops
Delta Logo
8:00 am - 2:47 pmSAT-BTR
6h 47m1 stop
$407Delta
Find Deal
Fri, Jan 16 - Fri, Jan 16
United Airlines Logo
9:30 am - 1:08 pmBTR-SAT
3h 38m1 stop
United Airlines Logo
7:20 pm - 5:53 pmSAT-BTR
22h 33m1 stop
$433United Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 16
United Airlines Logo
7:00 am - 10:47 amBTR-SAT
3h 47m1 stop
United Airlines Logo
4:43 pm - 3:58 pmSAT-BTR
23h 15m2 stops
$460United Airlines
Find Deal
Fri, Dec 12 - Wed, Jan 14
United Airlines Logo
6:03 pm - 4:37 pmBTR-SAT
22h 34m2 stops
United Airlines Logo
5:59 pm - 9:32 pmSAT-BTR
3h 33m1 stop
$517United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Baton Rouge to San Antonio flights

Get data-powered insights and trends into flights from Baton Rouge to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baton Rouge to San Antonio?

The average price of all round-trip flights from Baton Rouge to San Antonio clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baton Rouge to San Antonio, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from San Antonio, Saturday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Baton Rouge to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baton Rouge to San Antonio is January, where tickets cost $268 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $453 and $318 respectively.

Good to know

Low seasonJanuary
Cheapest flight$229
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Baton Rouge to San Antonio

When to book flights from Baton Rouge to San Antonio

Are your dates flexible? Find out the best times to travel from Baton Rouge to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baton Rouge to San Antonio

  • What is the cheapest flight from Baton Rouge to San Antonio?

    In the last 3 days, the lowest price for a flight from Baton Rouge to San Antonio was $229 for a round-trip ticket.

  • Do I need a passport to fly between Baton Rouge and San Antonio?

    A passport is not required to fly from Baton Rouge to San Antonio.

  • Which airports will I be using when flying from Baton Rouge to San Antonio?

    Baton Rouge airport is called Baton Rouge Ryan and the only airport in San Antonio is San Antonio.

  • Which aircraft models fly most regularly from Baton Rouge to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to San Antonio?

    oneworld, and Star Alliance are the airline alliances operating flights between Baton Rouge and San Antonio, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Baton Rouge to San Antonio, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to San Antonio are United Airlines and American Airlines. With an average price for the route of $288 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Baton Rouge to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Baton Rouge is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baton Rouge to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9057 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

8.0 ExcellentAnonymous, Nov 2025BTR - IAH
Read more United Airlines reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight attendants on this flight were very attentive and friendly

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Everything you need to know for your flight from Baton Rouge to San Antonio

Information on your arrival and departure airports