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Cheap flights from New Orleans to San Antonio from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to San Antonio departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to San Antonio

Cheap round-trip flights

United Airlines Logo
5:15 am - 8:48 amMSY-SAT
3h 33m1 stop
United Airlines Logo
4:24 pm - 8:05 pmSAT-MSY
3h 41m1 stop
$135United Airlines
Find Deal
vie., nov. 21 - lun., nov. 24
American Airlines Logo
5:34 am - 9:22 amMSY-SAT
3h 48m1 stop
American Airlines Logo
5:25 pm - 10:12 pmSAT-MSY
4h 47m1 stop
$159American Airlines
Find Deal
jue., ene. 8 - dom., ene. 11
Spirit Airlines Logo
9:12 am - 6:12 pmMSY-SAT
9h 00m1 stop
Spirit Airlines Logo
12:45 pm - 10:55 pmSAT-MSY
10h 10m1 stop
$194Spirit Airlines
Find Deal
vie., sep. 26 - lun., sep. 29
Logo
9:17 am - 6:30 pmMSY-SAT
9h 13m1 stop
Logo
12:09 pm - 6:38 pmSAT-MSY
6h 29m1 stop
$205
Find Deal
vie., oct. 10 - dom., oct. 12
Spirit Airlines Logo
6:41 am - 6:30 pmMSY-SAT
11h 49m1 stop
Spirit Airlines Logo
7:35 pm - 8:07 amSAT-MSY
12h 32m1 stop
$214Spirit Airlines
Find Deal
jue., oct. 9 - dom., oct. 12
Southwest Logo
5:25 pm - 12:10 amMSY-SAT
6h 45m1 stop
Southwest Logo
10:30 am - 11:55 amSAT-MSY
1h 25mnonstop
$242Southwest
Find Deal
jue., oct. 9 - mar., oct. 14
Frontier Logo
7:54 pm - 7:30 pmMSY-SAT
23h 36m2 stops
Frontier Logo
8:25 pm - 10:00 amSAT-MSY
13h 35m2 stops
$245Frontier
Find Deal
jue., nov. 6 - dom., nov. 9
Southwest Logo
9:00 am - 10:35 amMSY-SAT
1h 35mnonstop
Southwest Logo
1:05 pm - 2:30 pmSAT-MSY
1h 25mnonstop
$247Southwest
Find Deal
sáb., oct. 11 - lun., oct. 13
Logo
7:25 pm - 7:35 pmMSY-SAT
24h 10m1 stop
Logo
5:32 pm - 8:07 amSAT-MSY
14h 35m2 stops
$251
Find Deal
jue., oct. 9 - sáb., oct. 11
Frontier Logo
9:28 pm - 4:37 pmMSY-SAT
19h 09m2 stops
Frontier Logo
12:09 pm - 6:38 pmSAT-MSY
6h 29m1 stop
$300Frontier
Find Deal
vie., oct. 10 - dom., oct. 12

Spirit Airlines flights from New Orleans to San Antonio

Our best Spirit Airlines deals on New Orleans to San Antonio flight tickets
Spirit Airlines
Sep 26
MSY9:12 amNew Orleans Louis Armstrong
9h 00m
1 stop
SAT6:12 pmSan Antonio
Sep 29
SAT12:45 pmSan Antonio
10h 10m
1 stop
MSY10:55 pmNew Orleans Louis Armstrong
$194
Find similar
Spirit Airlines
Oct 9
MSY6:41 amNew Orleans Louis Armstrong
11h 49m
1 stop
SAT6:30 pmSan Antonio
Oct 12
SAT7:35 pmSan Antonio
12h 32m
1 stop
MSY8:07 amNew Orleans Louis Armstrong
$214
Find similar
Spirit Airlines
Oct 30
MSY2:33 pmNew Orleans Louis Armstrong
23h 14m
2 stops
SAT1:47 pmSan Antonio
Nov 6
SAT4:16 pmSan Antonio
5h 49m
1 stop
MSY10:05 pmNew Orleans Louis Armstrong
$216
Find similar

United Airlines flights from New Orleans to San Antonio

Our best United Airlines deals on New Orleans to San Antonio flight tickets
United Airlines
Nov 21
MSY5:15 amNew Orleans Louis Armstrong
3h 33m
1 stop
SAT8:48 amSan Antonio
Nov 24
SAT4:24 pmSan Antonio
3h 41m
1 stop
MSY8:05 pmNew Orleans Louis Armstrong
$135
Find similar
United Airlines
Oct 9
MSY5:15 amNew Orleans Louis Armstrong
3h 23m
1 stop
SAT8:38 amSan Antonio
Oct 14
SAT5:56 pmSan Antonio
5h 19m
1 stop
MSY11:15 pmNew Orleans Louis Armstrong
$161
Find similar
United Airlines
Nov 21
MSY5:15 amNew Orleans Louis Armstrong
3h 33m
1 stop
SAT8:48 amSan Antonio
Nov 30
SAT5:30 amSan Antonio
3h 22m
1 stop
MSY8:52 amNew Orleans Louis Armstrong
$177
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to San Antonio 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 septiembre 15, 2025.
Use the filters below to find and compare flights from New Orleans to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

vie. 11/21

5:15 am-8:48 am

1 stop3h 33m

San Antonio

lun. 11/24

4:24 pm-8:05 pm

1 stop3h 41m

$135

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

jue. 1/8

5:34 am-9:22 am

1 stop3h 48m

San Antonio

dom. 1/11

5:25 pm-10:12 pm

1 stop4h 47m

$159

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

vie. 9/26

9:12 am-6:12 pm

1 stop9h 00m

San Antonio

lun. 9/29

12:45 pm-10:55 pm

1 stop10h 10m

$194

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

vie. 10/10

9:17 am-6:30 pm

1 stop9h 13m

San Antonio

dom. 10/12

12:09 pm-6:38 pm

1 stop6h 29m

$205

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

jue. 10/9

6:41 am-6:30 pm

1 stop11h 49m

San Antonio

dom. 10/12

7:35 pm-8:07 am

1 stop12h 32m

$214

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

jue. 10/9

5:25 pm-12:10 am

1 stop6h 45m

San Antonio

mar. 10/14

10:30 am-11:55 am

Nonstop1h 25m

$242

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

jue. 11/6

7:54 pm-7:30 pm

2 stops23h 36m

San Antonio

dom. 11/9

8:25 pm-10:00 am

2 stops13h 35m

$245

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

sáb. 10/11

9:00 am-10:35 am

Nonstop1h 35m

San Antonio

lun. 10/13

1:05 pm-2:30 pm

Nonstop1h 25m

$247

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

jue. 10/9

7:25 pm-7:35 pm

1 stop24h 10m

San Antonio

sáb. 10/11

5:32 pm-8:07 am

2 stops14h 35m

$251

New OrleansSan Antonio

MSY - SAT

MSYSAT

New Orleans Louis Armstrong

vie. 10/10

9:28 pm-4:37 pm

2 stops19h 09m

San Antonio

dom. 10/12

12:09 pm-6:38 pm

1 stop6h 29m

$300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from New Orleans to San Antonio

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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from New Orleans during February instead. Flights to San Antonio in February, while not as cheap as those in August, still average around $222.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $272. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $586.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from New Orleans to San Antonio in the morning for as low as $295. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $372. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New Orleans Louis Armstrong to San Antonio flight route?

Fly from New Orleans Louis Armstrong to San Antonio for the best New Orleans Louis Armstrong - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from New Orleans for as low as $168 on momondo.

What cabin class options are available on New Orleans Louis Armstrong to San Antonio flights?

There is only 1 cabin class available to choose from on New Orleans Louis Armstrong to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Orleans to San Antonio flights?

You could potentially save up to 61% on your flight if you consider stops on a New Orleans to San Antonio flight.

How have New Orleans to San Antonio flight prices changed over time?

As of September 2025, prices for New Orleans to San Antonio flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from New Orleans to San Antonio

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

Cheap New Orleans to San Antonio (MSY to SAT) flight deals and tips

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

Best Price Found

$341

Fastest flight time

1h 35m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from New Orleans in the past 72 hours is $341. The best round-trip flight deal from New Orleans to San Antonio found on momondo in the last 72 hours is $276.
The fastest flight from New Orleans to San Antonio takes 1h 35m
Direct flights go from New Orleans to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)
Search flight deals

  • How far is New Orleans Louis Armstrong to San Antonio by plane?

    The distance between New Orleans Louis Armstrong and San Antonio is about 506.5 mi. In terms of flight time, this usually takes a little over 1h 35m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to San Antonio Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to San Antonio Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Orleans to San Antonio?

  • What is the most popular airline from New Orleans to San Antonio?

Best airlines flying from New Orleans to San Antonio

Compare and see reviews for airlines that fly from New Orleans to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $164Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $171Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
SouthwestPriceFrom $215Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From New Orleans to San Antonio

    Southwest is one of the most popular airlines flying from New Orleans to San Antonio, operating 5 flights/week on average for this route. A good Southwest flight deal for New Orleans to San Antonio starts from $215 round-trip, up to an average price of $328. Our users have rated Southwest at 8.0/10.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Orleans to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Orleans to San Antonio with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Orleans to San Antonio flights to just show those with flexible booking policies.

How can momondo help me find flights from New Orleans to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Orleans to San Antonio.

I’m not ready to book a flight from New Orleans to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from New Orleans are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Antonio trip

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