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Cheap flights from New Orleans to Costa Rica from $74

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 2/24. 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

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Find the cheapest flights from New Orleans to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:00 am - 11:14 am
MSY
-
SJO
6h 14m
1 stop
Spirit Airlines Logo
12:19 pm - 10:44 pm
SJO
-
MSY
9h 25m
1 stop
$238Spirit Airlines
Mon, Mar 16 - Wed, Mar 18
Spirit Airlines Logo
6:20 am - 12:22 pm
MSY
-
SJO
6h 02m
1 stop
Spirit Airlines Logo
12:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$239Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
8:36 pm - 12:22 pm
MSY
-
SJO
15h 46m
2 stops
Spirit Airlines Logo
1:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$244Spirit Airlines
Mon, Feb 23 - Wed, Mar 4
Spirit Airlines Logo
6:20 am - 12:22 pm
MSY
-
SJO
6h 02m
1 stop
Spirit Airlines Logo
12:31 pm - 8:21 am
SJO
-
MSY
18h 50m
1 stop
$246Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
6:20 am - 12:22 pm
MSY
-
SJO
6h 02m
1 stop
Spirit Airlines Logo
1:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$255Spirit Airlines
Mon, Feb 23 - Wed, Mar 4
JetBlue Logo
7:00 am - 11:55 am
MSY
-
LIR
5h 55m
1 stop
JetBlue Logo
1:00 pm - 10:05 pm
LIR
-
MSY
8h 05m
1 stop
$300JetBlue
Wed, Apr 29 - Wed, May 6
United Airlines Logo
7:00 am - 1:10 pm
MSY
-
LIR
6h 10m
1 stop
United Airlines Logo
8:35 am - 7:23 pm
LIR
-
MSY
10h 48m
1 stop
$340United Airlines
Mon, Mar 2 - Wed, Mar 4
American Airlines Logo
3:32 pm - 12:10 pm
MSY
-
LIR
20h 38m
2 stops
American Airlines Logo
1:39 pm - 8:50 am
LIR
-
MSY
19h 11m
2 stops
$345American Airlines
Mon, Mar 2 - Wed, Mar 4
American Airlines Logo
6:00 am - 12:10 pm
MSY
-
LIR
6h 10m
1 stop
American Airlines Logo
3:32 pm - 9:52 am
LIR
-
MSY
18h 20m
1 stop
$347American Airlines
Mon, Mar 2 - Wed, Mar 4
JetBlue Logo
7:00 am - 12:40 pm
MSY
-
LIR
5h 40m
1 stop
JetBlue Logo
2:00 pm - 3:26 pm
LIR
-
MSY
25h 26m
1 stop
$351JetBlue
Mon, Feb 23 - Fri, Feb 27

Spirit Airlines flights from New Orleans to Costa Rica

Our best Spirit Airlines deals on New Orleans to Costa Rica flight tickets
Spirit Airlines
Mar 16
MSY6:00 amNew Orleans Louis Armstrong
6h 14m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Mar 18
SJO12:19 pmSan José Juan Santamaria Intl
9h 25m
1 stop
MSY10:44 pmNew Orleans Louis Armstrong
$238
Spirit Airlines
Mar 2
MSY6:20 amNew Orleans Louis Armstrong
6h 02m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Mar 9
SJO12:31 pmSan José Juan Santamaria Intl
7h 24m
1 stop
MSY8:55 pmNew Orleans Louis Armstrong
$239
Spirit Airlines
Feb 23
MSY8:36 pmNew Orleans Louis Armstrong
15h 46m
2 stops
SJO12:22 pmSan José Juan Santamaria Intl
Mar 4
SJO1:31 pmSan José Juan Santamaria Intl
7h 24m
1 stop
MSY8:55 pmNew Orleans Louis Armstrong
$244

American Airlines flights from New Orleans to Costa Rica

Our best American Airlines deals on New Orleans to Costa Rica flight tickets
American Airlines
Mar 9
MSY9:40 amNew Orleans Louis Armstrong
10h 53m
1 stop
SJO7:33 pmSan José Juan Santamaria Intl
Mar 12
SJO2:59 pmSan José Juan Santamaria Intl
16h 51m
1 stop
MSY8:50 amNew Orleans Louis Armstrong
$298
American Airlines
Mar 2
MSY3:32 pmNew Orleans Louis Armstrong
20h 38m
2 stops
LIR12:10 pmLiberia
Mar 4
LIR1:39 pmLiberia
19h 11m
2 stops
MSY8:50 amNew Orleans Louis Armstrong
$345
American Airlines
Mar 2
MSY6:00 amNew Orleans Louis Armstrong
6h 10m
1 stop
LIR12:10 pmLiberia
Mar 4
LIR3:32 pmLiberia
18h 20m
1 stop
MSY9:52 amNew Orleans Louis Armstrong
$347

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 February 8, 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

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/16

6:00 am-11:14 am

1 stop6h 14m

San José Juan Santamaria Intl

Wed 3/18

12:19 pm-10:44 pm

1 stop9h 25m

$238

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/2

6:20 am-12:22 pm

1 stop6h 02m

San José Juan Santamaria Intl

Mon 3/9

12:31 pm-8:55 pm

1 stop7h 24m

$239

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 2/23

8:36 pm-12:22 pm

2 stops15h 46m

San José Juan Santamaria Intl

Wed 3/4

1:31 pm-8:55 pm

1 stop7h 24m

$244

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/2

6:20 am-12:22 pm

1 stop6h 02m

San José Juan Santamaria Intl

Mon 3/9

12:31 pm-8:21 am

1 stop18h 50m

$246

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 2/23

6:20 am-12:22 pm

1 stop6h 02m

San José Juan Santamaria Intl

Wed 3/4

1:31 pm-8:55 pm

1 stop7h 24m

$255

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Wed 4/29

7:00 am-11:55 am

1 stop5h 55m

Liberia

Wed 5/6

1:00 pm-10:05 pm

1 stop8h 05m

$300

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 3/2

7:00 am-1:10 pm

1 stop6h 10m

Liberia

Wed 3/4

8:35 am-7:23 pm

1 stop10h 48m

$340

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 3/2

3:32 pm-12:10 pm

2 stops20h 38m

Liberia

Wed 3/4

1:39 pm-8:50 am

2 stops19h 11m

$345

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 3/2

6:00 am-12:10 pm

1 stop6h 10m

Liberia

Wed 3/4

3:32 pm-9:52 am

1 stop18h 20m

$347

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 2/23

7:00 am-12:40 pm

1 stop5h 40m

Liberia

Fri 2/27

2:00 pm-3:26 pm

1 stop25h 26m

$351

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 $332, 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 August is your next best option. Flight prices from New Orleans to Costa Rica during August average around $382.

How far in advance should I book a flight 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 $439 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 $392 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 45m

Direct flights

None
The fastest flight from New Orleans to Costa Rica takes 5h 45m
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

  • 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
Spirit AirlinesPriceFrom $193Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
DeltaPriceFrom $223Free CancellationRating
7.9
8,172 reviews
Search Delta flights
JetBluePriceFrom $261Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
American AirlinesPriceFrom $285Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,280 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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