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Cheap flights from New Orleans to San José from $138

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 José departing on 3/18. 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 José

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 7:37 pm
MSY
-
SJO
15h 37m
1 stop
United Airlines Logo
7:55 am - 11:29 pm
SJO
-
MSY
14h 34m
1 stop
$298United Airlines
Thu, May 7 - Mon, May 11
JetBlue Logo
7:00 am - 11:56 am
MSY
-
SJO
5h 56m
1 stop
JetBlue Logo
12:55 pm - 10:05 pm
SJO
-
MSY
8h 10m
1 stop
$300JetBlue
Tue, Apr 28 - Mon, May 4
American Airlines Logo
2:45 pm - 9:36 pm
MSY
-
SJO
7h 51m
1 stop
American Airlines Logo
6:30 am - 7:37 pm
SJO
-
MSY
12h 07m
1 stop
$303American Airlines
Fri, May 1 - Sun, May 10
American Airlines Logo
5:30 am - 9:36 pm
MSY
-
SJO
17h 06m
1 stop
American Airlines Logo
6:30 am - 5:52 pm
SJO
-
MSY
10h 22m
1 stop
$308American Airlines
Fri, May 1 - Wed, May 6
American Airlines Logo
5:30 am - 7:07 pm
MSY
-
SJO
14h 37m
2 stops
American Airlines Logo
11:35 pm - 9:53 am
SJO
-
MSY
9h 18m
1 stop
$313American Airlines
Tue, May 12 - Sat, May 16
Multiple Airlines Logo
11:24 am - 12:12 pm
MSY
-
SJO
25h 48m
1 stop
Multiple Airlines Logo
1:05 pm - 10:07 pm
SJO
-
MSY
8h 02m
1 stop
$316Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
2:14 pm - 7:37 pm
MSY
-
SJO
6h 23m
1 stop
United Airlines Logo
7:55 am - 9:49 pm
SJO
-
MSY
12h 54m
1 stop
$318United Airlines
Wed, May 13 - Wed, Jun 3
American Airlines Logo
7:00 am - 7:07 pm
MSY
-
SJO
13h 07m
1 stop
American Airlines Logo
11:35 pm - 6:51 pm
SJO
-
MSY
18h 16m
1 stop
$319American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
6:34 am - 9:36 pm
MSY
-
SJO
16h 02m
1 stop
American Airlines Logo
11:35 pm - 9:53 am
SJO
-
MSY
9h 18m
1 stop
$323American Airlines
Fri, May 1 - Sun, May 10
American Airlines Logo
9:15 am - 7:07 pm
MSY
-
SJO
10h 52m
2 stops
American Airlines Logo
11:35 pm - 11:05 am
SJO
-
MSY
10h 30m
1 stop
$324American Airlines
Wed, Apr 29 - Wed, May 6

United Airlines flights from New Orleans to San José

Our best United Airlines deals on New Orleans to San José flight tickets
United Airlines
May 7
MSY5:00 amNew Orleans Louis Armstrong
15h 37m
1 stop
SJO7:37 pmSan José Juan Santamaria Intl
May 11
SJO7:55 amSan José Juan Santamaria Intl
14h 34m
1 stop
MSY11:29 pmNew Orleans Louis Armstrong
$298
United Airlines
May 13
MSY2:14 pmNew Orleans Louis Armstrong
6h 23m
1 stop
SJO7:37 pmSan José Juan Santamaria Intl
Jun 3
SJO7:55 amSan José Juan Santamaria Intl
12h 54m
1 stop
MSY9:49 pmNew Orleans Louis Armstrong
$318
United Airlines
May 6
MSY7:00 amNew Orleans Louis Armstrong
6h 21m
1 stop
SJO12:21 pmSan José Juan Santamaria Intl
May 10
SJO7:55 amSan José Juan Santamaria Intl
8h 42m
1 stop
MSY5:37 pmNew Orleans Louis Armstrong
$330

JetBlue flights from New Orleans to San José

Our best JetBlue deals on New Orleans to San José flight tickets
JetBlue
Apr 28
MSY7:00 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO11:56 amSan José Juan Santamaria Intl
May 4
SJO12:55 pmSan José Juan Santamaria Intl
8h 10m
1 stop
MSY10:05 pmNew Orleans Louis Armstrong
$300
JetBlue
Apr 28
MSY7:00 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO11:56 amSan José Juan Santamaria Intl
May 6
SJO12:55 pmSan José Juan Santamaria Intl
8h 10m
1 stop
MSY10:05 pmNew Orleans Louis Armstrong
$326

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to San José 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 March 13, 2026.
Use the filters below to find and compare flights from New Orleans to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 5/7

5:00 am-7:37 pm

1 stop15h 37m

San José Juan Santamaria Intl

Mon 5/11

7:55 am-11:29 pm

1 stop14h 34m

$298
Quickest round-trip

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 4/28

7:00 am-11:56 am

1 stop5h 56m

San José Juan Santamaria Intl

Mon 5/4

12:55 pm-10:05 pm

1 stop8h 10m

$300

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 5/1

2:45 pm-9:36 pm

1 stop7h 51m

San José Juan Santamaria Intl

Sun 5/10

6:30 am-7:37 pm

1 stop12h 07m

$303

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 5/1

5:30 am-9:36 pm

1 stop17h 06m

San José Juan Santamaria Intl

Wed 5/6

6:30 am-5:52 pm

1 stop10h 22m

$308

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 5/12

5:30 am-7:07 pm

2 stops14h 37m

San José Juan Santamaria Intl

Sat 5/16

11:35 pm-9:53 am

1 stop9h 18m

$313

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 4/8

11:24 am-12:12 pm

1 stop25h 48m

San José Juan Santamaria Intl

Wed 4/15

1:05 pm-10:07 pm

1 stop8h 02m

$316

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 5/13

2:14 pm-7:37 pm

1 stop6h 23m

San José Juan Santamaria Intl

Wed 6/3

7:55 am-9:49 pm

1 stop12h 54m

$318

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 4/29

7:00 am-7:07 pm

1 stop13h 07m

San José Juan Santamaria Intl

Wed 5/6

11:35 pm-6:51 pm

1 stop18h 16m

$319

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 5/1

6:34 am-9:36 pm

1 stop16h 02m

San José Juan Santamaria Intl

Sun 5/10

11:35 pm-9:53 am

1 stop9h 18m

$323

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 4/29

9:15 am-7:07 pm

2 stops10h 52m

San José Juan Santamaria Intl

Wed 5/6

11:35 pm-11:05 am

1 stop10h 30m

$324

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 José from

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

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 typical price of a round-trip flight between New Orleans and San José?

What is the cheapest month to fly to San José?

In general, November is the cheapest month to fly from New Orleans to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $290. If you don’t want to visit San José in November, then you should wait until August to fly from New Orleans, when ticket prices are also cheap, with an average price of $382.

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

You are more likely to see cheaper flights to San José from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from New Orleans for as low as $376 on momondo.

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

As of March 2026, prices for New Orleans to San José flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from New Orleans to San José

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

Cheap New Orleans to San José (MSY to SJO) flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from New Orleans to San José takes 5h 55m
There are no direct flights from New Orleans to San José. There are no popular flight routes from New Orleans to San José.
Search flight deals

  • How far is New Orleans Louis Armstrong to San José Juan Santamaria Intl by plane?

    The distance between New Orleans Louis Armstrong and San José Juan Santamaria Intl is about 1434.9 mi. By plane, this route typically takes 5h 55m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to San José Juan Santamaria Intl 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 José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from New Orleans to San José

Compare and see reviews for airlines that fly from New Orleans to San José with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $193Free CancellationRating
6.3
8,518 reviews
Search Spirit Airlines flights
DeltaPriceFrom $223Free CancellationRating
7.9
8,288 reviews
Search Delta flights
JetBluePriceFrom $261Free CancellationRating
7.2
2,904 reviews
Search JetBlue flights
American AirlinesPriceFrom $285Free CancellationRating
7.1
11,449 reviews
Search American Airlines flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,419 reviews
Search United Airlines flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,318 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
San Gerardo de Dota
Santa Elena
Esterillos Este

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to San José from New Orleans with this policy.

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

Once you have performed a search for New Orleans to San José flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for New Orleans to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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