What is the cheapest airline that flies from New Orleans Louis Armstrong to Costa Rica?

American Airlines, Southwest, and Avianca are the most popular carriers operating from New Orleans Louis Armstrong to Costa Rica

What airlines fly to Costa Rica?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Costa Rica from New Orleans according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 5 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from New Orleans Louis Armstrong Airport to Costa Rica is 4 as of October 2026.

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.

$160 Cheap Flights from New Orleans to Costa Rica in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Costa Rica

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One-way

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Cheap round-trip flights

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6:00 pm - 12:33 pmMSY New Orleans Louis Armstrong-LIR Liberia

18h 33m2 stops Charlotte Douglas Miami

3:35 pm - 9:04 amLIR Liberia-MSY New Orleans Louis Armstrong

17h 29m2 stops Miami Dallas/Fort Worth

$357American Airlines

Sat, Nov 14 - Wed, Nov 18

6:00 pm - 2:17 pmMSY New Orleans Louis Armstrong-LIR Liberia

20h 17m2 stops Charlotte Douglas Miami

3:17 pm - 9:04 amLIR Liberia-MSY New Orleans Louis Armstrong

17h 47m1 stop Dallas/Fort Worth

$357American Airlines

Sat, Nov 14 - Wed, Nov 18

12:10 pm - 6:16 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 06m1 stop Houston George Bush Intcntl

1:15 am - 1:13 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

11h 58m1 stop Houston George Bush Intcntl

$376United Airlines

Thu, Feb 4 - Sat, Feb 6

12:10 pm - 6:16 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 06m1 stop Houston George Bush Intcntl

1:15 am - 9:46 amSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

8h 31m1 stop Houston George Bush Intcntl

$376United Airlines

Mon, Mar 1 - Sat, Mar 6

5:30 am - 12:10 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 40m1 stop Houston Hobby

1:20 pm - 8:35 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

7h 15m1 stop Orlando

$377Southwest

Sun, Nov 29 - Fri, Dec 4

5:30 am - 10:15 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

16h 45m1 stop Atlanta Hartsfield-Jackson

2:37 pm - 8:08 amSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

17h 31m1 stop Atlanta Hartsfield-Jackson

$377Delta

Sat, Nov 28 - Sat, Dec 5

5:30 am - 10:15 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

16h 45m1 stop Atlanta Hartsfield-Jackson

7:00 am - 2:29 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

7h 29m1 stop Atlanta Hartsfield-Jackson

$377Delta

Sun, Nov 29 - Sun, Dec 6

6:00 am - 12:50 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 50m1 stop Houston Hobby

1:05 pm - 9:25 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

8h 20m1 stop Orlando

$378Southwest

Sat, Jan 23 - Sat, Feb 6

7:35 am - 1:59 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 24m1 stop Fort Lauderdale

3:05 pm - 10:18 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

7h 13m1 stop Fort Lauderdale

$420JetBlue

Tue, Nov 17 - Sun, Nov 22

7:35 am - 1:59 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

6h 24m1 stop Fort Lauderdale

3:05 pm - 10:18 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

7h 13m1 stop Fort Lauderdale

$438JetBlue

Mon, Nov 16 - Mon, Nov 23

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 8:07 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

15h 07m1 stop Miami

1:00 pm - 11:27 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

9h 27m1 stop Dallas/Fort Worth

$512American Airlines

Sun, Oct 4 - Tue, Oct 6

6:50 pm - 12:00 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

18h 10m2 stops Charlotte Douglas Miami

6:00 am - 10:18 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

15h 18m1 stop Miami

$554American Airlines

Mon, Oct 5 - Sun, Oct 11

7:38 pm - 1:18 pmMSY New Orleans Louis Armstrong-LIR Liberia

18h 40m2 stops Dallas/Fort Worth Miami

2:44 pm - 11:24 pmLIR Liberia-MSY New Orleans Louis Armstrong

7h 40m1 stop Miami

$557American Airlines

Sun, Oct 4 - Tue, Oct 6

10:50 am - 7:40 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

9h 50m2 stops Dallas Love Field Houston Hobby

9:00 am - 10:30 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

12h 30m2 stops Orlando Dallas Love Field

$727Southwest

Wed, Oct 7 - Wed, Oct 14

10:50 am - 7:40 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

9h 50m2 stops Dallas Love Field Houston Hobby

9:00 am - 8:40 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

10h 40m1 stop Orlando

$727Southwest

Wed, Oct 7 - Wed, Oct 14

10:50 am - 7:40 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

9h 50m2 stops Dallas Love Field Houston Hobby

9:00 am - 10:10 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

12h 10m2 stops Orlando Nashville Intl

$727Southwest

Wed, Oct 7 - Wed, Oct 14

7:00 am - 11:56 amMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

5h 56m1 stop Fort Lauderdale

2:05 pm - 10:32 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

7h 27m1 stop Fort Lauderdale

$883JetBlue

Sun, Oct 4 - Fri, Oct 9

3:17 pm - 11:40 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

33h 23m3 stops Orlando Washington, D.C. Dulles Intl San Salvador El Salvador Intl

7:45 pm - 8:09 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

23h 24m3 stops San Salvador El Salvador Intl Washington, D.C. Dulles Intl Orlando

$903Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

5:17 pm - 3:11 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

22h 54m2 stops Atlanta Hartsfield-Jackson Orlando

7:00 am - 1:39 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

29h 39m3 stops Mexico City Benito Juarez Las Vegas Harry Reid Intl Orlando

$1,017Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

9:53 am - 7:37 pmMSY New Orleans Louis Armstrong-SJO San José Juan Santamaria Intl

10h 44m1 stop Houston George Bush Intcntl

1:25 pm - 10:59 pmSJO San José Juan Santamaria Intl-MSY New Orleans Louis Armstrong

8h 34m1 stop Houston George Bush Intcntl

$1,059United Airlines

Wed, Oct 7 - Wed, Oct 14

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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

Feb 6

MSY5:38 pmNew Orleans Louis Armstrong

18h 46m

1 stop

LIR12:24 pmLiberia

Feb 13

LIR3:13 pmLiberia

18h 55m

2 stops

MSY10:08 amNew Orleans Louis Armstrong

$350

American Airlines

Nov 14

MSY6:00 pmNew Orleans Louis Armstrong

20h 17m

2 stops

LIR2:17 pmLiberia

Nov 18

LIR3:17 pmLiberia

17h 47m

1 stop

MSY9:04 amNew Orleans Louis Armstrong

$357

American Airlines

Nov 14

MSY10:53 amNew Orleans Louis Armstrong

27h 42m

1 stop

LIR2:35 pmLiberia

Nov 18

LIR3:35 pmLiberia

7h 24m

1 stop

MSY10:59 pmNew Orleans Louis Armstrong

$359

JetBlue flights from New Orleans to Costa Rica

Our best JetBlue deals on New Orleans to Costa Rica flight tickets

JetBlue

Nov 17

MSY7:35 amNew Orleans Louis Armstrong

6h 24m

1 stop

SJO1:59 pmSan José Juan Santamaria Intl

Nov 22

SJO3:05 pmSan José Juan Santamaria Intl

7h 13m

1 stop

MSY10:18 pmNew Orleans Louis Armstrong

$420

JetBlue

Nov 16

MSY7:35 amNew Orleans Louis Armstrong

6h 24m

1 stop

SJO1:59 pmSan José Juan Santamaria Intl

Nov 23

SJO3:05 pmSan José Juan Santamaria Intl

7h 13m

1 stop

MSY10:18 pmNew Orleans Louis Armstrong

$438

JetBlue

Nov 7

MSY7:35 amNew Orleans Louis Armstrong

6h 24m

1 stop

SJO1:59 pmSan José Juan Santamaria Intl

Nov 11

SJO3:05 pmSan José Juan Santamaria Intl

7h 22m

1 stop

MSY10:27 pmNew Orleans Louis Armstrong

$461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLiberia

MSY New Orleans Louis Armstrong - LIR Liberia

MSYLIR

New Orleans Louis Armstrong

Sat 11/14

6:00 pm-12:33 pm

2 stops18h 33m

Liberia

Wed 11/18

3:35 pm-9:04 am

2 stops17h 29m

$357

New OrleansLiberia

MSY New Orleans Louis Armstrong - LIR Liberia

MSYLIR

New Orleans Louis Armstrong

Sat 11/14

6:00 pm-2:17 pm

2 stops20h 17m

Liberia

Wed 11/18

3:17 pm-9:04 am

1 stop17h 47m

$357

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Thu 2/4

12:10 pm-6:16 pm

1 stop6h 06m

San José Juan Santamaria Intl

Sat 2/6

1:15 am-1:13 pm

1 stop11h 58m

$376

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Mon 3/1

12:10 pm-6:16 pm

1 stop6h 06m

San José Juan Santamaria Intl

Sat 3/6

1:15 am-9:46 am

1 stop8h 31m

$376

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Sun 11/29

5:30 am-12:10 pm

1 stop6h 40m

San José Juan Santamaria Intl

Fri 12/4

1:20 pm-8:35 pm

1 stop7h 15m

$377

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Sat 11/28

5:30 am-10:15 pm

1 stop16h 45m

San José Juan Santamaria Intl

Sat 12/5

2:37 pm-8:08 am

1 stop17h 31m

$377

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Sun 11/29

5:30 am-10:15 pm

1 stop16h 45m

San José Juan Santamaria Intl

Sun 12/6

7:00 am-2:29 pm

1 stop7h 29m

$377

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Sat 1/23

6:00 am-12:50 pm

1 stop6h 50m

San José Juan Santamaria Intl

Sat 2/6

1:05 pm-9:25 pm

1 stop8h 20m

$378

Quickest round-trip

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Tue 11/17

7:35 am-1:59 pm

1 stop6h 24m

San José Juan Santamaria Intl

Sun 11/22

3:05 pm-10:18 pm

1 stop7h 13m

$420

New OrleansSan José

MSY New Orleans Louis Armstrong - SJO San José Juan Santamaria Intl

MSYSJO

New Orleans Louis Armstrong

Mon 11/16

7:35 am-1:59 pm

1 stop6h 24m

San José Juan Santamaria Intl

Mon 11/23

3:05 pm-10:18 pm

1 stop7h 13m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from New Orleans is in January. Flight prices, which tend to average around $359, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in January, then April is your next best option. Flight prices from New Orleans to Costa Rica during April average around $429.

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 $441 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 $374 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

Best Price Found	$160
Fastest flight time	6h 10m
Direct flights	None

The best one-way flight to Costa Rica from New Orleans in the past 72 hours is $160. The best round-trip flight deal from New Orleans to Costa Rica found on momondo in the last 72 hours is $357.

The fastest flight from New Orleans to Costa Rica takes 6h 10m

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?
The number of operators available for flights from New Orleans Louis Armstrong Airport to Costa Rica is 4 as of October 2026.
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
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.0 12,130 reviews	Search American Airlines flights
United Airlines	PriceFrom $285	Free Cancellation	Rating 7.4 10,286 reviews	Search United Airlines flights
JetBlue	PriceFrom $290	Free Cancellation	Rating 7.1 3,045 reviews	Search JetBlue flights
Southwest	PriceFrom $387	Free Cancellation	Rating 7.9 4,215 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.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from New Orleans to Costa Rica from $160

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 3/2. 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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American Airlines flights from New Orleans to Costa Rica

Our best American Airlines deals on New Orleans to Costa Rica flight tickets

JetBlue flights from New Orleans to Costa Rica

Our best JetBlue deals on New Orleans to Costa Rica flight tickets

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

What is the cheapest month to fly to Costa Rica?

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

What is the cheapest airline that flies from New Orleans Louis Armstrong to Costa Rica?

What airlines fly to Costa Rica?

Cheap New Orleans to Costa Rica flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Orleans to Costa Rica

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

Why use momondo?

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

New Orleans flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

Fly your favorite airline to Costa Rica

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Costa Rica. Availability may vary depending on flight origin and airline.

Complete your trip to Costa Rica

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