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Cheap flights from San Antonio to New Orleans from $63

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 11/2. 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 San Antonio to New Orleans

Cheap round-trip flights

United Airlines Logo
5:56 pm - 9:31 pmSAT-MSY
3h 35m1 stop
United Airlines Logo
5:15 am - 8:38 amMSY-SAT
3h 23m1 stop
$135United Airlines
Find Deal
Tue, Oct 7 - Fri, Oct 10
Frontier Logo
5:32 pm - 6:38 pmSAT-MSY
25h 06m1 stop
Frontier Logo
7:35 pm - 3:14 pmMSY-SAT
19h 39m1 stop
$163Frontier
Find Deal
Sat, Oct 18 - Mon, Oct 20
American Airlines Logo
9:14 am - 12:59 pmSAT-MSY
3h 45m1 stop
American Airlines Logo
9:31 am - 6:46 pmMSY-SAT
9h 15m1 stop
$171American Airlines
Find Deal
Wed, Nov 12 - Tue, Dec 2
United Airlines Logo
7:00 pm - 11:15 pmSAT-MSY
4h 15m1 stop
United Airlines Logo
5:20 am - 10:48 amMSY-SAT
5h 28m1 stop
$192United Airlines
Find Deal
Thu, Mar 5 - Sun, Mar 8
Spirit Airlines Logo
4:55 pm - 11:38 pmSAT-MSY
6h 43m1 stop
Spirit Airlines Logo
9:17 am - 6:30 pmMSY-SAT
9h 13m1 stop
$194Spirit Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
Logo
11:33 am - 2:45 pmSAT-MSY
27h 12m1 stop
Logo
4:51 pm - 4:35 pmMSY-SAT
23h 44m1 stop
$197
Find Deal
Thu, Sep 25 - Thu, Oct 2
Spirit Airlines Logo
7:00 am - 9:12 pmSAT-MSY
14h 12m2 stops
Spirit Airlines Logo
9:42 pm - 11:40 pmMSY-SAT
25h 58m1 stop
$205Spirit Airlines
Find Deal
Sat, Oct 18 - Mon, Oct 20
Logo
5:40 pm - 6:53 pmSAT-MSY
25h 13m2 stops
Logo
4:51 pm - 4:35 pmMSY-SAT
23h 44m1 stop
$207
Find Deal
Fri, Sep 26 - Thu, Oct 2
Southwest Logo
1:15 pm - 2:40 pmSAT-MSY
1h 25mnonstop
Southwest Logo
3:20 pm - 5:00 pmMSY-SAT
1h 40mnonstop
$217Southwest
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Wed, Nov 12 - Tue, Dec 2
Southwest Logo
5:10 pm - 9:55 pmSAT-MSY
4h 45m1 stop
Southwest Logo
3:20 pm - 5:00 pmMSY-SAT
1h 40mnonstop
$227Southwest
Find Deal
Wed, Nov 12 - Tue, Dec 2

United Airlines flights from San Antonio to New Orleans

Our best United Airlines deals on San Antonio to New Orleans flight tickets
United Airlines
Oct 7
SAT5:56 pmSan Antonio
3h 35m
1 stop
MSY9:31 pmNew Orleans Louis Armstrong
Oct 10
MSY5:15 amNew Orleans Louis Armstrong
3h 23m
1 stop
SAT8:38 amSan Antonio
$135
Find similar
United Airlines
Mar 5
SAT7:00 pmSan Antonio
4h 15m
1 stop
MSY11:15 pmNew Orleans Louis Armstrong
Mar 8
MSY5:20 amNew Orleans Louis Armstrong
5h 28m
1 stop
SAT10:48 amSan Antonio
$192
Find similar
United Airlines
Feb 24
SAT2:01 pmSan Antonio
8h 27m
1 stop
MSY10:28 pmNew Orleans Louis Armstrong
Feb 26
MSY5:05 amNew Orleans Louis Armstrong
3h 38m
1 stop
SAT8:43 amSan Antonio
$195
Find similar

Spirit Airlines flights from San Antonio to New Orleans

Our best Spirit Airlines deals on San Antonio to New Orleans flight tickets
Spirit Airlines
Oct 30
SAT4:55 pmSan Antonio
6h 43m
1 stop
MSY11:38 pmNew Orleans Louis Armstrong
Nov 2
MSY9:17 amNew Orleans Louis Armstrong
9h 13m
1 stop
SAT6:30 pmSan Antonio
$194
Find similar
Spirit Airlines
Oct 18
SAT7:00 amSan Antonio
14h 12m
2 stops
MSY9:12 pmNew Orleans Louis Armstrong
Oct 20
MSY9:42 pmNew Orleans Louis Armstrong
25h 58m
1 stop
SAT11:40 pmSan Antonio
$205
Find similar
Spirit Airlines
Oct 9
SAT7:35 pmSan Antonio
12h 32m
1 stop
MSY8:07 amNew Orleans Louis Armstrong
Oct 12
MSY6:41 amNew Orleans Louis Armstrong
11h 49m
1 stop
SAT6:30 pmSan Antonio
$214
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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 September 15, 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

Tue 10/7

5:56 pm-9:31 pm

1 stop3h 35m

New Orleans Louis Armstrong

Fri 10/10

5:15 am-8:38 am

1 stop3h 23m

$135

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 10/18

5:32 pm-6:38 pm

1 stop25h 06m

New Orleans Louis Armstrong

Mon 10/20

7:35 pm-3:14 pm

1 stop19h 39m

$163

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Wed 11/12

9:14 am-12:59 pm

1 stop3h 45m

New Orleans Louis Armstrong

Tue 12/2

9:31 am-6:46 pm

1 stop9h 15m

$171

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 3/5

7:00 pm-11:15 pm

1 stop4h 15m

New Orleans Louis Armstrong

Sun 3/8

5:20 am-10:48 am

1 stop5h 28m

$192

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 10/30

4:55 pm-11:38 pm

1 stop6h 43m

New Orleans Louis Armstrong

Sun 11/2

9:17 am-6:30 pm

1 stop9h 13m

$194

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 9/25

11:33 am-2:45 pm

1 stop27h 12m

New Orleans Louis Armstrong

Thu 10/2

4:51 pm-4:35 pm

1 stop23h 44m

$197

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 10/18

7:00 am-9:12 pm

2 stops14h 12m

New Orleans Louis Armstrong

Mon 10/20

9:42 pm-11:40 pm

1 stop25h 58m

$205

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 9/26

5:40 pm-6:53 pm

2 stops25h 13m

New Orleans Louis Armstrong

Thu 10/2

4:51 pm-4:35 pm

1 stop23h 44m

$207

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Wed 11/12

1:15 pm-2:40 pm

Nonstop1h 25m

New Orleans Louis Armstrong

Tue 12/2

3:20 pm-5:00 pm

Nonstop1h 40m

$217

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Wed 11/12

5:10 pm-9:55 pm

1 stop4h 45m

New Orleans Louis Armstrong

Tue 12/2

3:20 pm-5:00 pm

Nonstop1h 40m

$227

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 February. Flight prices, which tend to average around $253, 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 February, then departing from San Antonio during the month March is also very affordable. Most momondo users find prices during this month for around $262.

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 Sunday when prices can be found for as low as $282. 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 $423.

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 $368 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 $317 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 is only 1 cabin class 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 September 2025, prices for San Antonio to New Orleans flights are approximately 15% 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

$88

Fastest flight time

1h 20m

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 $88. The best round-trip flight deal from San Antonio to New Orleans found on momondo in the last 72 hours is $303.
The fastest flight from San Antonio to New Orleans takes 1h 20m
Direct flights go from San Antonio to New Orleans every day.
There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)
Search flight deals

  • 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 1h 25m.

  • 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
8,015 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
SouthwestPriceFrom $238Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From San Antonio to New Orleans

    Southwest operates around 5 flights from San Antonio to New Orleans every week. The average price of these flights found in the last 72 hours has been $349, but momondo users have found Southwest deals from San Antonio to New Orleans from as low as $238 round-trip. Southwest has been scored 8.0/10 in 4,242 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, 8,929 ratings). United Airlines flies from San Antonio to New Orleans around 2 times per week, with deals starting from $158 round-trip and rising to an average price of around $363.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Houma
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.

An easier way to manage your New Orleans trip

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