BTR - SAT

$155 Find Cheap Flights from Baton Rouge to San Antonio

This is the cheapest one-way 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 5/1. 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
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$249
Overall average: $277
Delta
Thu 4/2Sat 4/4
BTR - SAT • 1 stop
Cheapest one-way
$155
Typical prices: $166-$309
United Airlines
Fri 5/1
BTR - SAT • 1 stop
Top airlines
Delta
Cheapest • from $249 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $273 (round-trip)
Houston (IAH)
Shortest trip • 3h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 20% 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

Thu, Apr 2 - Sat, Apr 4
Delta Logo
6:07 am - 12:42 pm
BTR
-
SAT
6h 35m
1 stop
Delta Logo
6:13 am - 12:51 pm
SAT
-
BTR
6h 38m
1 stop
$249Delta
Thu, Mar 19 - Sat, Mar 21
American Airlines Logo
8:06 pm - 11:59 pm
BTR
-
SAT
3h 53m
1 stop
American Airlines Logo
1:40 pm - 7:36 pm
SAT
-
BTR
5h 56m
1 stop
$254American Airlines
Thu, Mar 19 - Sat, Mar 21
American Airlines Logo
8:06 pm - 11:59 pm
BTR
-
SAT
3h 53m
1 stop
American Airlines Logo
6:00 am - 9:54 am
SAT
-
BTR
3h 54m
1 stop
$259American Airlines
Sat, Mar 28 - Sun, Mar 29
United Airlines Logo
4:07 pm - 9:03 pm
BTR
-
SAT
4h 56m
1 stop
United Airlines Logo
7:15 pm - 10:45 pm
SAT
-
BTR
3h 30m
1 stop
$263United Airlines
Wed, Mar 25 - Sun, Mar 29
American Airlines Logo
5:57 pm - 11:07 pm
BTR
-
SAT
5h 10m
1 stop
American Airlines Logo
5:00 am - 9:54 am
SAT
-
BTR
4h 54m
1 stop
$274American Airlines
Fri, Mar 13 - Mon, Mar 16
United Airlines Logo
5:00 am - 8:38 am
BTR
-
SAT
3h 38m
1 stop
United Airlines Logo
2:20 pm - 5:37 pm
SAT
-
BTR
3h 17m
1 stop
$279United Airlines
Fri, Apr 24 - Sun, Apr 26
United Airlines Logo
5:00 am - 8:42 am
BTR
-
SAT
3h 42m
1 stop
United Airlines Logo
5:30 am - 11:21 am
SAT
-
BTR
5h 51m
1 stop
$281United Airlines
Fri, May 29 - Mon, Jun 1
Delta Logo
6:05 am - 1:32 pm
BTR
-
SAT
7h 27m
1 stop
Delta Logo
4:11 pm - 10:00 pm
SAT
-
BTR
5h 49m
1 stop
$284Delta
Sat, Jul 11 - Fri, Jul 17
United Airlines Logo
2:05 pm - 7:50 pm
BTR
-
SAT
5h 45m
1 stop
United Airlines Logo
5:30 am - 11:20 am
SAT
-
BTR
5h 50m
1 stop
$290United Airlines
Tue, Apr 7 - Fri, Apr 10
United Airlines Logo
5:00 am - 8:42 am
BTR
-
SAT
3h 42m
1 stop
United Airlines Logo
2:14 pm - 5:33 pm
SAT
-
BTR
3h 19m
1 stop
$304United Airlines
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 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 December, where tickets cost $228 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is $349 and $319 respectively.

Good to know

Low seasonJanuary
Cheapest flight$155
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 3% 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 $155 for a one-way ticket and $249 for a round-trip.

  • 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 $282 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 $277 and an overall rating of 7.1.

  • 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 9377 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

4.0 OkayDr. Joseph, Feb 2026
ORD - IAH
Read more United Airlines reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

The screens were inoperable for movies and such, but everything else was just fine

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

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

Information on your arrival and departure airports