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Cheap flights from New Orleans to Costa Rica from $108

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 2/26. 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
8:36 pm - 11:40 am
MSY
-
SJO
15h 04m
1 stop
Spirit Airlines Logo
12:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$218Spirit 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
$246Spirit Airlines
Tue, Feb 24 - Fri, Feb 27
Spirit Airlines Logo
8:36 pm - 12:22 pm
MSY
-
SJO
15h 46m
2 stops
Spirit Airlines Logo
12:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$249Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
8:36 pm - 11:40 am
MSY
-
SJO
15h 04m
1 stop
Spirit Airlines Logo
11:35 am - 8:21 am
SJO
-
MSY
19h 46m
2 stops
$250Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
7:00 am - 1:00 pm
MSY
-
SJO
6h 00m
1 stop
Multiple Airlines Logo
1:31 pm - 8:55 pm
SJO
-
MSY
7h 24m
1 stop
$258Multiple Airlines
Sat, Feb 28 - Fri, Mar 6
American Airlines Logo
6:00 am - 2:13 pm
MSY
-
LIR
8h 13m
1 stop
American Airlines Logo
12:21 pm - 11:59 pm
LIR
-
MSY
10h 38m
1 stop
$350American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
4:48 pm - 12:10 pm
MSY
-
LIR
19h 22m
2 stops
American Airlines Logo
2:13 pm - 8:27 am
LIR
-
MSY
17h 14m
2 stops
$355American Airlines
Tue, Mar 3 - Tue, Mar 10
JetBlue Logo
7:00 am - 10:10 am
MSY
-
LIR
28h 10m
1 stop
JetBlue Logo
1:00 pm - 10:05 pm
LIR
-
MSY
8h 05m
1 stop
$360JetBlue
Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
5:15 am - 10:00 am
MSY
-
LIR
5h 45m
1 stop
United Airlines Logo
3:27 pm - 8:45 am
LIR
-
MSY
16h 18m
1 stop
$386United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
5:15 am - 12:10 pm
MSY
-
LIR
7h 55m
1 stop
United Airlines Logo
3:27 pm - 8:45 am
LIR
-
MSY
16h 18m
1 stop
$407United Airlines
Mon, Jul 27 - Sun, Aug 2

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 21
MSY6:00 amNew Orleans Louis Armstrong
14h 33m
1 stop
SJO7:33 pmSan José Juan Santamaria Intl
May 2
SJO11:35 pmSan José Juan Santamaria Intl
7h 57m
1 stop
MSY8:32 amNew Orleans Louis Armstrong
$308
American Airlines
Apr 30
MSY7:22 amNew Orleans Louis Armstrong
12h 45m
2 stops
SJO7:07 pmSan José Juan Santamaria Intl
May 6
SJO6:30 amSan José Juan Santamaria Intl
12h 07m
1 stop
MSY7:37 pmNew Orleans Louis Armstrong
$311
American Airlines
May 1
MSY6:34 amNew Orleans Louis Armstrong
16h 02m
1 stop
SJO9:36 pmSan José Juan Santamaria Intl
May 10
SJO11:35 pmSan José Juan Santamaria Intl
9h 18m
1 stop
MSY9:53 amNew Orleans Louis Armstrong
$313

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 2
MSY8:36 pmNew Orleans Louis Armstrong
15h 04m
1 stop
SJO11:40 amSan José Juan Santamaria Intl
Mar 9
SJO12:31 pmSan José Juan Santamaria Intl
7h 24m
1 stop
MSY8:55 pmNew Orleans Louis Armstrong
$218
Spirit Airlines
Feb 24
MSY6:20 amNew Orleans Louis Armstrong
6h 02m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Feb 27
SJO1:31 pmSan José Juan Santamaria Intl
7h 24m
1 stop
MSY8:55 pmNew Orleans Louis Armstrong
$246
Spirit Airlines
Mar 2
MSY8:36 pmNew Orleans Louis Armstrong
15h 46m
2 stops
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
$249

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 14, 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 3/2

8:36 pm-11:40 am

1 stop15h 04m

San José Juan Santamaria Intl

Mon 3/9

12:31 pm-8:55 pm

1 stop7h 24m

$218

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 2/24

6:20 am-12:22 pm

1 stop6h 02m

San José Juan Santamaria Intl

Fri 2/27

1:31 pm-8:55 pm

1 stop7h 24m

$246

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/2

8:36 pm-12:22 pm

2 stops15h 46m

San José Juan Santamaria Intl

Mon 3/9

12:31 pm-8:55 pm

1 stop7h 24m

$249

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/2

8:36 pm-11:40 am

1 stop15h 04m

San José Juan Santamaria Intl

Mon 3/9

11:35 am-8:21 am

2 stops19h 46m

$250

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Sat 2/28

7:00 am-1:00 pm

1 stop6h 00m

San José Juan Santamaria Intl

Fri 3/6

1:31 pm-8:55 pm

1 stop7h 24m

$258

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Tue 3/3

6:00 am-2:13 pm

1 stop8h 13m

Liberia

Tue 3/10

12:21 pm-11:59 pm

1 stop10h 38m

$350

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Tue 3/3

4:48 pm-12:10 pm

2 stops19h 22m

Liberia

Tue 3/10

2:13 pm-8:27 am

2 stops17h 14m

$355

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Fri 4/10

7:00 am-10:10 am

1 stop28h 10m

Liberia

Wed 4/15

1:00 pm-10:05 pm

1 stop8h 05m

$360

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Thu 5/28

5:15 am-10:00 am

1 stop5h 45m

Liberia

Mon 6/1

3:27 pm-8:45 am

1 stop16h 18m

$386

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 7/27

5:15 am-12:10 pm

1 stop7h 55m

Liberia

Sun 8/2

3:27 pm-8:45 am

1 stop16h 18m

$407

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 $290, 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 September is your next best option. Flight prices from New Orleans to Costa Rica during September average around $380.

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 $423 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 $379 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
8,451 reviews
Search Spirit Airlines flights
DeltaPriceFrom $223Free CancellationRating
7.9
8,200 reviews
Search Delta flights
JetBluePriceFrom $261Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $285Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,284 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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