Cheap flights from San Antonio to New Orleans from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to New Orleans departing on 10/12. 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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Find the cheapest flights from San Antonio to New Orleans (SAT-MSY)

Cheap round-trip flights

 Logo
7:23 pm - 8:07 amSAT-MSY
12h 44m1 stop
 Logo
7:35 pm - 4:37 pmMSY-SAT
21h 02m1 stop
Thu, Oct 23 - Fri, Oct 24
Spirit Airlines Logo
12:45 pm - 10:55 pmSAT-MSY
10h 10m1 stop
Spirit Airlines Logo
9:12 am - 6:12 pmMSY-SAT
9h 00m1 stop
$192Spirit Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
Spirit Airlines Logo
4:16 pm - 10:05 pmSAT-MSY
5h 49m1 stop
Spirit Airlines Logo
5:10 am - 3:11 pmMSY-SAT
10h 01m1 stop
$194Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
 Logo
5:32 pm - 1:16 pmSAT-MSY
19h 44m1 stop
 Logo
10:46 am - 4:47 amMSY-SAT
18h 01m1 stop
Sat, Oct 11 - Tue, Oct 14
American Airlines Logo
1:44 pm - 6:09 pmSAT-MSY
4h 25m1 stop
American Airlines Logo
5:20 am - 9:30 amMSY-SAT
4h 10m1 stop
$219American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
5:00 am - 8:51 amSAT-MSY
3h 51m1 stop
American Airlines Logo
5:20 am - 9:30 amMSY-SAT
4h 10m1 stop
$221American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
United Airlines Logo
5:51 pm - 11:15 pmSAT-MSY
5h 24m1 stop
United Airlines Logo
7:25 pm - 10:35 pmMSY-SAT
3h 10m1 stop
$229United Airlines
Find Deal
Sat, Sep 27 - Sun, Sep 28
Southwest Logo
9:35 am - 3:05 pmSAT-MSY
5h 30m1 stop
Southwest Logo
1:20 pm - 3:00 pmMSY-SAT
1h 40mnonstop
$233Southwest
Find Deal
Tue, Sep 23 - Thu, Oct 2
Delta Logo
5:45 pm - 11:01 pmSAT-MSY
5h 16m1 stop
Delta Logo
10:57 am - 4:15 pmMSY-SAT
5h 18m1 stop
$239Delta
Find Deal
Sat, Sep 20 - Sat, Oct 4
Southwest Logo
8:30 pm - 11:20 pmSAT-MSY
2h 50m1 stop
Southwest Logo
3:35 pm - 5:15 pmMSY-SAT
1h 40mnonstop
$248Southwest
Find Deal
Fri, Oct 10 - Tue, Oct 14

Spirit Airlines flights from San Antonio to New Orleans

Our best Spirit Airlines deals on San Antonio to New Orleans flight tickets
Spirit Airlines
Sep 19
SAT12:45 pmSan Antonio
10h 10m
1 stop
MSY10:55 pmNew Orleans Louis Armstrong
Sep 22
MSY9:12 amNew Orleans Louis Armstrong
9h 00m
1 stop
SAT6:12 pmSan Antonio
Spirit Airlines
Dec 4
SAT4:16 pmSan Antonio
5h 49m
1 stop
MSY10:05 pmNew Orleans Louis Armstrong
Dec 7
MSY5:10 amNew Orleans Louis Armstrong
10h 01m
1 stop
SAT3:11 pmSan Antonio
Spirit Airlines
Sep 14
SAT7:17 pmSan Antonio
12h 50m
1 stop
MSY8:07 amNew Orleans Louis Armstrong
Sep 19
MSY8:50 amNew Orleans Louis Armstrong
34h 42m
2 stops
SAT7:32 pmSan Antonio

Southwest flights from San Antonio to New Orleans

Our best Southwest deals on San Antonio to New Orleans flight tickets
Southwest
Sep 23
SAT9:35 amSan Antonio
5h 30m
1 stop
MSY3:05 pmNew Orleans Louis Armstrong
Oct 2
MSY1:20 pmNew Orleans Louis Armstrong
1h 40m
SAT3:00 pmSan Antonio
Southwest
Oct 10
SAT8:30 pmSan Antonio
2h 50m
1 stop
MSY11:20 pmNew Orleans Louis Armstrong
Oct 14
MSY3:35 pmNew Orleans Louis Armstrong
1h 40m
SAT5:15 pmSan Antonio
Southwest
Sep 6
SAT10:30 amSan Antonio
4h 45m
1 stop
MSY3:15 pmNew Orleans Louis Armstrong
Sep 8
MSY5:10 pmNew Orleans Louis Armstrong
1h 35m
SAT6:45 pmSan Antonio

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to New Orleans 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 August 25, 2025.
Use the filters below to find and compare flights from San Antonio to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 10/23

7:23 pm-8:07 am

1 stop12h 44m

New Orleans Louis Armstrong

Fri 10/24

7:35 pm-4:37 pm

1 stop21h 02m

$181

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 9/19

12:45 pm-10:55 pm

1 stop10h 10m

New Orleans Louis Armstrong

Mon 9/22

9:12 am-6:12 pm

1 stop9h 00m

$192

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 12/4

4:16 pm-10:05 pm

1 stop5h 49m

New Orleans Louis Armstrong

Sun 12/7

5:10 am-3:11 pm

1 stop10h 01m

$194

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 10/11

5:32 pm-1:16 pm

1 stop19h 44m

New Orleans Louis Armstrong

Tue 10/14

10:46 am-4:47 am

1 stop18h 01m

$196

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 9/13

1:44 pm-6:09 pm

1 stop4h 25m

New Orleans Louis Armstrong

Sat 9/20

5:20 am-9:30 am

1 stop4h 10m

$219

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 9/18

5:00 am-8:51 am

1 stop3h 51m

New Orleans Louis Armstrong

Mon 9/22

5:20 am-9:30 am

1 stop4h 10m

$221

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 9/27

5:51 pm-11:15 pm

1 stop5h 24m

New Orleans Louis Armstrong

Sun 9/28

7:25 pm-10:35 pm

1 stop3h 10m

$229

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Tue 9/23

9:35 am-3:05 pm

1 stop5h 30m

New Orleans Louis Armstrong

Thu 10/2

1:20 pm-3:00 pm

Nonstop1h 40m

$233

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 9/20

5:45 pm-11:01 pm

1 stop5h 16m

New Orleans Louis Armstrong

Sat 10/4

10:57 am-4:15 pm

1 stop5h 18m

$239

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 10/10

8:30 pm-11:20 pm

1 stop2h 50m

New Orleans Louis Armstrong

Tue 10/14

3:35 pm-5:15 pm

Nonstop1h 40m

$248

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 New Orleans from

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

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 New Orleans?

The cheapest month to fly to New Orleans from San Antonio is in March. Flight prices, which tend to average around $264, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of March, then departing from San Antonio during the month February is also very affordable. Most momondo users find prices during this month for around $278.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from San Antonio to New Orleans is on a Thursday when prices can be found for as low as $283. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to New Orleans for around $389.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the afternoon when flights can be purchased for as low as $253. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $372 per ticket.

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

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

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from San Antonio for as low as $237 on momondo.

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

There are 1 cabin classes available to choose from on San Antonio to New Orleans Louis Armstrong 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 San Antonio to New Orleans flights?

No. A direct flight is the cheapest option for a flight between San Antonio to New Orleans.

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

As of August 2025, prices for San Antonio to New Orleans flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to New Orleans

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

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

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

Best Price Found

$259

Fastest flight time

1h 25m

Direct flights

Every day

Airports in New Orleans

1 airport
The best one-way flight to New Orleans from San Antonio in the past 72 hours is $259. The best round-trip flight deal from San Antonio to New Orleans found on momondo in the last 72 hours is $273.
The fastest flight from San Antonio to New Orleans takes 1h 25m
Direct flights go from San Antonio to New Orleans every day.
There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)
  • How far is San Antonio to New Orleans Louis Armstrong by plane?

    New Orleans Louis Armstrong is 506.5 mi away from San Antonio. In terms of flight time, this usually takes a little over 2h 50m.

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

    Prices for flights from San Antonio Airport to New Orleans Louis Armstrong Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The travel and health documents you'll need for your trip to New Orleans Louis Armstrong 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 New Orleans Louis Armstrong Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from San Antonio to New Orleans

Compare and see reviews for airlines that fly from San Antonio to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $64Free CancellationRating
6.3
8,029 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $166Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights
SouthwestPriceFrom $254Free CancellationRating
8.0
4,243 reviews
Search Southwest flights
  • Southwest Flights From San Antonio to New Orleans

    Southwest operates around 4 flights from San Antonio to New Orleans every week. The average price of these flights found in the last 72 hours has been $342, but momondo users have found Southwest deals from San Antonio to New Orleans from as low as $254 round-trip. Southwest has been scored 8.0/10 in 4,243 reviews.

  • United Airlines Flights From San Antonio to New Orleans

    Another popular option for San Antonio to New Orleans flights is United Airlines (7.4/10, 8,940 ratings). United Airlines flies from San Antonio to New Orleans around 6 times per week, with deals starting from $166 round-trip and rising to an average price of around $367.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Houma
Slidell
Kenner
Covington
Gonzales
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to New Orleans. momondo saves you time and could save you money on your trip.

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

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

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

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 San Antonio to New Orleans.

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

Yes momondo offers price alerts on flights to New Orleans 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.

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1 adult
Sat 8/30
Sat 9/6

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