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Cheap flights from New Orleans to Costa Rica from $130

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 Costa Rica departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 7:52 pm
MSY
-
SJO
14h 52m
1 stop
American Airlines Logo
2:52 pm - 10:30 am
SJO
-
MSY
18h 38m
2 stops
$307American Airlines
Wed, Aug 19 - Mon, Aug 24
United Airlines Logo
5:15 am - 10:11 am
MSY
-
SJO
5h 56m
1 stop
United Airlines Logo
11:13 am - 11:26 pm
SJO
-
MSY
11h 13m
1 stop
$322United Airlines
Fri, May 29 - Fri, Jun 5
American Airlines Logo
7:56 pm - 11:49 am
MSY
-
SJO
16h 53m
2 stops
American Airlines Logo
11:59 pm - 8:34 am
SJO
-
MSY
7h 35m
1 stop
$327American Airlines
Wed, Jun 17 - Thu, Jun 25
American Airlines Logo
6:52 pm - 11:34 am
MSY
-
SJO
17h 42m
2 stops
American Airlines Logo
7:00 am - 8:58 pm
SJO
-
MSY
12h 58m
1 stop
$332American Airlines
Thu, Sep 3 - Thu, Sep 17
American Airlines Logo
11:59 am - 7:52 pm
MSY
-
SJO
8h 53m
1 stop
American Airlines Logo
2:52 pm - 10:30 am
SJO
-
MSY
18h 38m
2 stops
$334American Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
7:00 pm - 7:52 pm
MSY
-
SJO
25h 52m
1 stop
American Airlines Logo
7:00 am - 8:58 pm
SJO
-
MSY
12h 58m
1 stop
$336American Airlines
Thu, Sep 3 - Thu, Sep 17
United Airlines Logo
5:15 am - 10:11 am
MSY
-
SJO
5h 56m
1 stop
United Airlines Logo
11:13 am - 9:49 pm
SJO
-
MSY
9h 36m
1 stop
$338United Airlines
Wed, May 27 - Fri, Jun 5
United Airlines Logo
5:15 am - 10:11 am
MSY
-
SJO
5h 56m
1 stop
United Airlines Logo
12:30 am - 10:51 am
SJO
-
MSY
9h 21m
1 stop
$344United Airlines
Wed, May 27 - Fri, May 29
United Airlines Logo
5:35 pm - 10:39 pm
MSY
-
SJO
6h 04m
1 stop
United Airlines Logo
12:30 am - 8:36 am
SJO
-
MSY
7h 06m
1 stop
$347United Airlines
Thu, Jun 4 - Wed, Jun 10
United Airlines Logo
3:43 pm - 10:39 pm
MSY
-
SJO
7h 56m
1 stop
United Airlines Logo
12:30 am - 8:46 am
SJO
-
MSY
7h 16m
1 stop
$355United Airlines
Fri, Jun 26 - Sun, Jun 28

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American Airlines flights from New Orleans to Costa Rica

Our best American Airlines deals on New Orleans to Costa Rica flight tickets
American Airlines
Aug 19
MSY6:00 amNew Orleans Louis Armstrong
14h 52m
1 stop
SJO7:52 pmSan José Juan Santamaria Intl
Aug 24
SJO2:52 pmSan José Juan Santamaria Intl
18h 38m
2 stops
MSY10:30 amNew Orleans Louis Armstrong
$307
American Airlines
May 14
MSY9:12 amNew Orleans Louis Armstrong
13h 24m
1 stop
SJO9:36 pmSan José Juan Santamaria Intl
May 16
SJO6:30 amSan José Juan Santamaria Intl
15h 52m
1 stop
MSY11:22 pmNew Orleans Louis Armstrong
$322
American Airlines
Jun 17
MSY7:56 pmNew Orleans Louis Armstrong
16h 53m
2 stops
SJO11:49 amSan José Juan Santamaria Intl
Jun 25
SJO11:59 pmSan José Juan Santamaria Intl
7h 35m
1 stop
MSY8:34 amNew Orleans Louis Armstrong
$327

United Airlines flights from New Orleans to Costa Rica

Our best United Airlines deals on New Orleans to Costa Rica flight tickets
United Airlines
May 29
MSY5:15 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
Jun 5
SJO11:13 amSan José Juan Santamaria Intl
11h 13m
1 stop
MSY11:26 pmNew Orleans Louis Armstrong
$322
United Airlines
May 27
MSY5:15 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
Jun 5
SJO11:13 amSan José Juan Santamaria Intl
9h 36m
1 stop
MSY9:49 pmNew Orleans Louis Armstrong
$338
United Airlines
May 27
MSY5:15 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
May 29
SJO12:30 amSan José Juan Santamaria Intl
9h 21m
1 stop
MSY10:51 amNew Orleans Louis Armstrong
$344

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Costa Rica 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 May 5, 2026.
Use the filters below to find and compare flights from New Orleans to Costa Rica 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

Wed 8/19

6:00 am-7:52 pm

1 stop14h 52m

San José Juan Santamaria Intl

Mon 8/24

2:52 pm-10:30 am

2 stops18h 38m

$307

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 5/29

5:15 am-10:11 am

1 stop5h 56m

San José Juan Santamaria Intl

Fri 6/5

11:13 am-11:26 pm

1 stop11h 13m

$322

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 6/17

7:56 pm-11:49 am

2 stops16h 53m

San José Juan Santamaria Intl

Thu 6/25

11:59 pm-8:34 am

1 stop7h 35m

$327

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 9/3

6:52 pm-11:34 am

2 stops17h 42m

San José Juan Santamaria Intl

Thu 9/17

7:00 am-8:58 pm

1 stop12h 58m

$332

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 8/18

11:59 am-7:52 pm

1 stop8h 53m

San José Juan Santamaria Intl

Tue 8/25

2:52 pm-10:30 am

2 stops18h 38m

$334

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 9/3

7:00 pm-7:52 pm

1 stop25h 52m

San José Juan Santamaria Intl

Thu 9/17

7:00 am-8:58 pm

1 stop12h 58m

$336

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 5/27

5:15 am-10:11 am

1 stop5h 56m

San José Juan Santamaria Intl

Fri 6/5

11:13 am-9:49 pm

1 stop9h 36m

$338

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 5/27

5:15 am-10:11 am

1 stop5h 56m

San José Juan Santamaria Intl

Fri 5/29

12:30 am-10:51 am

1 stop9h 21m

$344
Quickest round-trip

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 6/4

5:35 pm-10:39 pm

1 stop6h 04m

San José Juan Santamaria Intl

Wed 6/10

12:30 am-8:36 am

1 stop7h 06m

$347

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 6/26

3:43 pm-10:39 pm

1 stop7h 56m

San José Juan Santamaria Intl

Sun 6/28

12:30 am-8:46 am

1 stop7h 16m

$355

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 Costa Rica from

How to get the cheapest flight ticket from New Orleans to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from New Orleans is in November. Flight prices, which tend to average around $88, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in November, then June is your next best option. Flight prices from New Orleans to Costa Rica during June average around $107.

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

You are more likely to see cheaper flights to Costa Rica from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $414 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from New Orleans for as low as $327 on momondo.

Cheap New Orleans to Costa Rica flight deals and tips

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

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from New Orleans to Costa Rica takes 5h 35m
There are no direct flights from New Orleans to Costa Rica. There are no popular flight routes from New Orleans to Costa Rica.
Search flight deals

Frequently asked questions about flying from New Orleans to Costa Rica

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

    Prices for flights from New Orleans Louis Armstrong Airport to Costa Rica were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica 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.

Best airlines flying from New Orleans to Costa Rica

Compare and see reviews for airlines that fly from New Orleans to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $174Free CancellationRating
7.9
8,459 reviews
Search Delta flights
Spirit AirlinesPriceFrom $215Free CancellationRating
6.3
8,634 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights
JetBluePriceFrom $266Free CancellationRating
7.1
2,978 reviews
Search JetBlue flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
7.9
4,305 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Costa Rica?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Orleans to Costa Rica for you.

Can I find flights from New Orleans to Costa Rica with flexible booking policies on momondo?

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

How can momondo help me find flights from New Orleans to Costa Rica?

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 Costa Rica.

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

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from New Orleans and alert you when they change.

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