$69 Find Cheap Flights from San Antonio to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Louisiana departing on 8/14. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Louisiana, 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 San Antonio to Louisiana, as well as popular online travel agencies
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Best Louisiana Flight Deals from San Antonio

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleansnonstop$137
Baton Rouge
Baton Rouge1 stop$224
Shreveport
Shreveport1 stop$284
Lafayette
Lafayette1 stop$229
Lake Charles
Lake Charles1 stop$229
New Orleans
New Orleansnonstop$137
Baton Rouge
Baton Rouge1 stop$224
Shreveport
Shreveport1 stop$284
Lafayette
Lafayette1 stop$229
Lake Charles
Lake Charles1 stop$229

Cheap Flights from San Antonio to Louisiana

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Louisiana 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 San Antonio to Louisiana

Thu, Aug 7 - Mon, Aug 11
Southwest Logo
12:45 pm - 2:10 pmSAT-MSY
1h 25mnonstop
Southwest Logo
5:10 pm - 6:45 pmMSY-SAT
1h 35mnonstop
$137Southwest
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Thu, Aug 21 - Mon, Aug 25
United Airlines Logo
7:15 pm - 11:28 pmSAT-MSY
4h 13m1 stop
United Airlines Logo
5:15 am - 8:57 amMSY-SAT
3h 42m1 stop
$142United Airlines
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Thu, Aug 7 - Mon, Aug 11
Southwest Logo
12:45 pm - 2:10 pmSAT-MSY
1h 25mnonstop
Southwest Logo
7:30 pm - 10:55 pmMSY-SAT
3h 25m1 stop
$147Southwest
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Wed, Aug 13 - Wed, Aug 20
American Airlines Logo
12:20 pm - 5:23 pmSAT-MSY
5h 03m1 stop
American Airlines Logo
5:24 am - 9:16 amMSY-SAT
3h 52m1 stop
$160American Airlines
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Sat, Aug 30 - Tue, Sep 2
American Airlines Logo
4:10 pm - 8:14 pmSAT-MSY
4h 04m1 stop
American Airlines Logo
5:24 am - 9:16 amMSY-SAT
3h 52m1 stop
$163American Airlines
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Mon, Nov 24 - Fri, Nov 28
United Airlines Logo
4:24 pm - 8:05 pmSAT-MSY
3h 41m1 stop
United Airlines Logo
5:15 am - 8:48 amMSY-SAT
3h 33m1 stop
$184United Airlines
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Thu, Aug 14 - Sun, Aug 17
Spirit Airlines Logo
4:50 pm - 10:28 pmSAT-MSY
5h 38m1 stop
Spirit Airlines Logo
5:20 am - 3:45 pmMSY-SAT
10h 25m1 stop
$192Spirit Airlines
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Sat, Aug 16 - Sun, Aug 17
Spirit Airlines Logo
4:49 pm - 11:09 pmSAT-MSY
6h 20m1 stop
Spirit Airlines Logo
5:20 am - 3:45 pmMSY-SAT
10h 25m1 stop
$194Spirit Airlines
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Fri, Sep 12 - Mon, Sep 15
Delta Logo
6:11 pm - 11:29 pmSAT-MSY
5h 18m1 stop
Delta Logo
5:25 am - 12:32 pmMSY-SAT
7h 07m1 stop
$199Delta
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Thu, Sep 25 - Sat, Sep 27
Delta Logo
10:37 am - 3:54 pmSAT-BTR
5h 17m1 stop
Delta Logo
4:39 pm - 11:59 pmBTR-SAT
7h 20m1 stop
$224Delta
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Useful Info

KAYAK's insights & trends for San Antonio to Louisiana flights

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

What is the cheapest San Antonio to Louisiana flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from San Antonio to Louisiana.

The cheapest ticket to Louisiana from San Antonio found in the last 72 hours was to New Orleans, at $267 round-trip. The most popular route is from San Antonio (SAT) to New Orleans (MSY), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $267.

What is the cheapest month to fly from San Antonio to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Louisiana, 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 San Antonio to Louisiana is March, when tickets cost $264 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $390 and $360 respectively.

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

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

When flying from San Antonio to Louisiana, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to San Antonio, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

How far in advance should I book a flight from San Antonio to Louisiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Louisiana, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know

Low seasonFebruary
High seasonOctober
Cheapest flight$69
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Antonio to New Orleans

FAQs - booking Louisiana flights

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

    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 San Antonio to Louisiana.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Louisiana 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 San Antonio to Louisiana?

    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 from San Antonio to Louisiana with an airline and back with another airline.

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

    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 from San Antonio to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally in the evening, when round-trip flights cost $253 on average. Morning departures are around 49% more expensive than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the morning, which is peak travel time and where the average cost of a ticket is $376.

Reviews of the top 4 airlines serving from San Antonio to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Louisiana. 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 San Antonio to Louisiana? 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.
8.0
SouthwestOverall score based on 4273 reviews
8.0Comfort
7.6Entertainment
8.2Boarding
8.6Crew
7.0Food
Airline reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

4.0 OkayTraci, Jun 2025OAK - SEA
Read more Southwest reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Pitch was very small. Knees were on the seat back in front of me.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Great! We boarded on time! Everything went so smoothly! The flight was so smooth

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

I will never fly with Spirit again. I was late getting through TSA after dealing with traffic and getting on the wrong shuttle. I got to the gate 2 minutes before the ticket said the gate closes and they agents were gone and doors were closed. They rescheduled my flight for 12 hours later and the agent had the nerve to tell me, “Be on time next time”. I was already upset from nothing going right for me that morning. I booked another flight through Alaska Airlines and they were very accommodating, nerer again Spirit Airlines!!!!

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

My flight was good from my wheelchair assist to the plan & my exit.

The flight was on time. The seats are very narrow.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Everything you need to know for your flight from San Antonio to Louisiana

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