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Cheap flights from New Orleans to Costa Rica from $207

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 7/3. 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
1 adult, Economy, 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.
United Airlines Logo
7:00 am - 12:21 pm
MSY
-
SJO
6h 21m
1 stop
United Airlines Logo
1:25 pm - 9:57 pm
SJO
-
MSY
7h 32m
1 stop
$302United Airlines
Fri, Aug 28 - Sat, Sep 5
American Airlines Logo
6:51 pm - 11:05 am
MSY
-
SJO
17h 14m
2 stops
American Airlines Logo
2:45 pm - 11:35 pm
SJO
-
MSY
7h 50m
1 stop
$307American Airlines
Sun, Oct 18 - Wed, Oct 28
American Airlines Logo
6:00 am - 8:07 pm
MSY
-
SJO
15h 07m
1 stop
American Airlines Logo
2:57 pm - 9:34 am
SJO
-
MSY
17h 37m
2 stops
$312American Airlines
Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
6:56 pm - 8:07 pm
MSY
-
SJO
26h 11m
1 stop
American Airlines Logo
2:57 pm - 9:34 am
SJO
-
MSY
17h 37m
2 stops
$319American Airlines
Thu, Sep 10 - Sun, Sep 13
Delta Logo
6:14 am - 11:49 am
MSY
-
SJO
6h 35m
1 stop
Delta Logo
1:14 pm - 11:38 pm
SJO
-
MSY
9h 24m
1 stop
$322Delta
Wed, Aug 19 - Sat, Sep 5
American Airlines Logo
5:39 pm - 12:03 pm
MSY
-
SJO
19h 24m
2 stops
American Airlines Logo
2:53 pm - 10:26 am
SJO
-
MSY
18h 33m
2 stops
$327American Airlines
Fri, Aug 21 - Sat, Aug 29
American Airlines Logo
7:38 pm - 11:59 am
MSY
-
SJO
17h 21m
2 stops
American Airlines Logo
2:57 pm - 9:34 am
SJO
-
MSY
17h 37m
2 stops
$332American Airlines
Thu, Sep 10 - Sun, Sep 13
Delta Logo
5:30 am - 12:00 pm
MSY
-
LIR
7h 30m
1 stop
Delta Logo
1:25 pm - 11:32 pm
LIR
-
MSY
9h 07m
1 stop
$446Delta
Fri, Sep 11 - Wed, Sep 16
JetBlue Logo
2:00 pm - 12:55 pm
MSY
-
LIR
23h 55m
1 stop
JetBlue Logo
2:05 pm - 10:14 pm
LIR
-
MSY
7h 09m
1 stop
$477JetBlue
Fri, Sep 11 - Wed, Sep 16
United Airlines Logo
5:15 am - 9:50 am
MSY
-
LIR
5h 35m
1 stop
United Airlines Logo
11:10 am - 11:26 pm
LIR
-
MSY
11h 16m
1 stop
$479United Airlines
Sat, Jul 11 - Wed, Jul 15

United Airlines flights from New Orleans to Costa Rica

Our best United Airlines deals on New Orleans to Costa Rica flight tickets
United Airlines
Aug 28
MSY7:00 amNew Orleans Louis Armstrong
6h 21m
1 stop
SJO12:21 pmSan José Juan Santamaria Intl
Sep 5
SJO1:25 pmSan José Juan Santamaria Intl
7h 32m
1 stop
MSY9:57 pmNew Orleans Louis Armstrong
$302
United Airlines
Jun 13
MSY5:15 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
Jun 22
SJO12:30 amSan José Juan Santamaria Intl
9h 31m
1 stop
MSY11:01 amNew Orleans Louis Armstrong
$322
United Airlines
Jun 5
MSY12:07 pmNew Orleans Louis Armstrong
8h 30m
1 stop
SJO7:37 pmSan José Juan Santamaria Intl
Jun 8
SJO12:30 amSan José Juan Santamaria Intl
7h 16m
1 stop
MSY8:46 amNew Orleans Louis Armstrong
$327

Delta flights from New Orleans to Costa Rica

Our best Delta deals on New Orleans to Costa Rica flight tickets
Delta
Aug 19
MSY6:14 amNew Orleans Louis Armstrong
6h 35m
1 stop
SJO11:49 amSan José Juan Santamaria Intl
Sep 5
SJO1:14 pmSan José Juan Santamaria Intl
9h 24m
1 stop
MSY11:38 pmNew Orleans Louis Armstrong
$322
Delta
Oct 2
MSY6:20 amNew Orleans Louis Armstrong
6h 34m
1 stop
SJO11:54 amSan José Juan Santamaria Intl
Oct 5
SJO1:25 pmSan José Juan Santamaria Intl
9h 07m
1 stop
MSY11:32 pmNew Orleans Louis Armstrong
$379
Delta
Nov 16
MSY5:30 amNew Orleans Louis Armstrong
16h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Dec 15
SJO2:30 pmSan José Juan Santamaria Intl
17h 36m
1 stop
MSY8:06 amNew Orleans Louis Armstrong
$399

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 June 4, 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
Quickest round-trip

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 8/28

7:00 am-12:21 pm

1 stop6h 21m

San José Juan Santamaria Intl

Sat 9/5

1:25 pm-9:57 pm

1 stop7h 32m

$302

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Sun 10/18

6:51 pm-11:05 am

2 stops17h 14m

San José Juan Santamaria Intl

Wed 10/28

2:45 pm-11:35 pm

1 stop7h 50m

$307

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 9/11

6:00 am-8:07 pm

1 stop15h 07m

San José Juan Santamaria Intl

Sun 9/13

2:57 pm-9:34 am

2 stops17h 37m

$312

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 9/10

6:56 pm-8:07 pm

1 stop26h 11m

San José Juan Santamaria Intl

Sun 9/13

2:57 pm-9:34 am

2 stops17h 37m

$319

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 8/19

6:14 am-11:49 am

1 stop6h 35m

San José Juan Santamaria Intl

Sat 9/5

1:14 pm-11:38 pm

1 stop9h 24m

$322

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 8/21

5:39 pm-12:03 pm

2 stops19h 24m

San José Juan Santamaria Intl

Sat 8/29

2:53 pm-10:26 am

2 stops18h 33m

$327

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 9/10

7:38 pm-11:59 am

2 stops17h 21m

San José Juan Santamaria Intl

Sun 9/13

2:57 pm-9:34 am

2 stops17h 37m

$332

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Fri 9/11

5:30 am-12:00 pm

1 stop7h 30m

Liberia

Wed 9/16

1:25 pm-11:32 pm

1 stop9h 07m

$446

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Fri 9/11

2:00 pm-12:55 pm

1 stop23h 55m

Liberia

Wed 9/16

2:05 pm-10:14 pm

1 stop7h 09m

$477

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Sat 7/11

5:15 am-9:50 am

1 stop5h 35m

Liberia

Wed 7/15

11:10 am-11:26 pm

1 stop11h 16m

$479

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 December is your next best option. Flight prices from New Orleans to Costa Rica during December average around $108.

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 $408 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
7.8
8,395 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
JetBluePriceFrom $266Free CancellationRating
7.1
2,982 reviews
Search JetBlue flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,255 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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