Cheap flights from New York to Costa Rica from $100

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 York to Costa Rica departing on 11/9. 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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Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:30 pm - 11:21 pmSJO-LGA
8h 51m1 stop
$210Spirit Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:30 pm - 11:21 pmSJO-LGA
8h 51m1 stop
$213Spirit Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
Avianca Logo
1:50 am - 11:25 amJFK-SJO
10h 35m1 stop
Avianca Logo
4:30 pm - 4:20 amSJO-JFK
10h 50m1 stop
$224Avianca
Find Deal
Sun, Nov 9 - Wed, Nov 19
JetBlue Logo
9:18 am - 1:46 pmJFK-LIR
5h 28mnonstop
JetBlue Logo
4:50 pm - 10:54 pmLIR-JFK
5h 04mnonstop
$234JetBlue
Find Deal
Mon, Dec 15 - Mon, Dec 22
United Airlines Logo
7:18 am - 11:44 amEWR-LIR
5h 26mnonstop
United Airlines Logo
5:15 pm - 11:17 pmLIR-EWR
5h 02mnonstop
$234United Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Avianca Logo
5:50 am - 6:55 pmJFK-SJO
14h 05m1 stop
Avianca Logo
4:15 pm - 1:15 amSJO-JFK
8h 00m1 stop
$234Avianca
Find Deal
Wed, Nov 12 - Wed, Nov 19
JetBlue Logo
10:30 am - 2:52 pmJFK-SJO
5h 22mnonstop
JetBlue Logo
11:59 pm - 5:59 amSJO-JFK
5h 00mnonstop
$236JetBlue
Find Deal
Wed, Nov 12 - Sun, Nov 23
United Airlines Logo
7:10 am - 6:37 pmEWR-LIR
12h 27m1 stop
United Airlines Logo
5:15 pm - 11:17 pmLIR-EWR
5h 02mnonstop
$239United Airlines
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Thu, Dec 4 - Thu, Dec 11
American Airlines Logo
6:30 am - 2:13 pmJFK-LIR
8h 43m1 stop
American Airlines Logo
4:10 pm - 10:09 pmLIR-JFK
4h 59mnonstop
$239American Airlines
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Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
10:29 am - 3:09 pmJFK-LIR
5h 40mnonstop
American Airlines Logo
3:13 pm - 10:04 amLIR-JFK
17h 51m1 stop
$244American Airlines
Find Deal
Sat, Jan 24 - Tue, Jan 27

Avianca flights from New York to Costa Rica

Our best Avianca deals on New York to Costa Rica flight tickets
Avianca
Nov 9
JFK1:50 amNew York John F Kennedy Intl
10h 35m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
Nov 19
SJO4:30 pmSan José Juan Santamaria Intl
10h 50m
1 stop
JFK4:20 amNew York John F Kennedy Intl
Avianca
Nov 12
JFK5:50 amNew York John F Kennedy Intl
14h 05m
1 stop
SJO6:55 pmSan José Juan Santamaria Intl
Nov 19
SJO4:15 pmSan José Juan Santamaria Intl
8h 00m
1 stop
JFK1:15 amNew York John F Kennedy Intl
Avianca
Jan 19
JFK2:45 amNew York John F Kennedy Intl
9h 40m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
Jan 28
SJO4:30 pmSan José Juan Santamaria Intl
7h 30m
1 stop
JFK1:00 amNew York John F Kennedy Intl

JetBlue flights from New York to Costa Rica

Our best JetBlue deals on New York to Costa Rica flight tickets
JetBlue
Dec 15
JFK9:18 amNew York John F Kennedy Intl
5h 28m
LIR1:46 pmLiberia
Dec 22
LIR4:50 pmLiberia
5h 04m
JFK10:54 pmNew York John F Kennedy Intl
JetBlue
Nov 12
JFK10:30 amNew York John F Kennedy Intl
5h 22m
SJO2:52 pmSan José Juan Santamaria Intl
Nov 23
SJO11:59 pmSan José Juan Santamaria Intl
5h 00m
JFK5:59 amNew York John F Kennedy Intl
JetBlue
Nov 12
JFK10:30 amNew York John F Kennedy Intl
5h 22m
SJO2:52 pmSan José Juan Santamaria Intl
Nov 14
SJO4:25 pmSan José Juan Santamaria Intl
5h 01m
JFK10:26 pmNew York John F Kennedy Intl

momondo Fare Finder

 
Customize your flight search to find flights from New York 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 October 29, 2025.
Use the filters below to find and compare flights from New York to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Mon 11/10

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

Fri 11/14

1:30 pm-11:21 pm

1 stop8h 51m

$210

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Wed 11/12

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

Thu 11/13

1:30 pm-11:21 pm

1 stop8h 51m

$213

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Sun 11/9

1:50 am-11:25 am

1 stop10h 35m

San José Juan Santamaria Intl

Wed 11/19

4:30 pm-4:20 am

1 stop10h 50m

$224

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Mon 12/15

9:18 am-1:46 pm

Nonstop5h 28m

Liberia

Mon 12/22

4:50 pm-10:54 pm

Nonstop5h 04m

$234

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Tue 12/2

7:18 am-11:44 am

Nonstop5h 26m

Liberia

Tue 12/9

5:15 pm-11:17 pm

Nonstop5h 02m

$234

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Wed 11/12

5:50 am-6:55 pm

1 stop14h 05m

San José Juan Santamaria Intl

Wed 11/19

4:15 pm-1:15 am

1 stop8h 00m

$234

New YorkSan José

JFK - SJO

JFKSJO

New York John F Kennedy Intl

Wed 11/12

10:30 am-2:52 pm

Nonstop5h 22m

San José Juan Santamaria Intl

Sun 11/23

11:59 pm-5:59 am

Nonstop5h 00m

$236

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Thu 12/4

7:10 am-6:37 pm

1 stop12h 27m

Liberia

Thu 12/11

5:15 pm-11:17 pm

Nonstop5h 02m

$239

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Sat 1/10

6:30 am-2:13 pm

1 stop8h 43m

Liberia

Sat 1/17

4:10 pm-10:09 pm

Nonstop4h 59m

$239

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Sat 1/24

10:29 am-3:09 pm

Nonstop5h 40m

Liberia

Tue 1/27

3:13 pm-10:04 am

1 stop17h 51m

$244

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 York 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 York is in October. Flight prices, which tend to average around $337, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then September is your next best option. Flight prices from New York to Costa Rica during September average around $349.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from New York. The lowest ticket price found for a Tuesday departure recently was $403. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $490. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the morning is the cheapest time of day to fly from New York to Costa Rica when you can find flight prices for as low as $438. Flying to Costa Rica in the morning is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $546. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New York to Costa Rica flight route?

Fly from New York John F Kennedy Intl to San José Juan Santamaria Intl for the best New York - Costa Rica flight prices

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 York when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $434 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 York for as low as $381 on momondo.

What cabin class options are available on New York to Costa Rica flights?

There are 4 cabin classes available to choose from on New York to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Costa Rica flights?

No. A direct flight is the cheapest option for a flight between New York to Costa Rica.

Cheap New York to Costa Rica flight deals and tips

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

Best Price Found

$114

Fastest flight time

5h 13m

Direct flights

Every day

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from New York in the past 72 hours is $114. The best round-trip flight deal from New York to Costa Rica found on momondo in the last 72 hours is $264.
The fastest flight from New York to Costa Rica takes 5h 13m
Direct flights go from New York to Costa Rica every day.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)
  • When did momondo last update prices for flights from New York to Costa Rica?

    Prices for flights from New York to Costa Rica refresh daily.

  • How many operators does momondo search for flights from New York to Costa Rica?

  • How old do you have to be to fly from New York to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Costa Rica.

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

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York to Costa Rica?

Best airlines flying from New York to Costa Rica

Compare and see reviews for airlines that fly from New York to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
ArajetPriceFrom $63Free CancellationRating
7.1
36 reviews
Search Arajet flights
DeltaPriceFrom $135Free CancellationRating
7.9
7,992 reviews
Search Delta flights
FrontierPriceFrom $166Free CancellationRating
5.8
3,124 reviews
Search Frontier flights
Copa AirlinesPriceFrom $179Free CancellationRating
7.6
1,563 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $187Free CancellationRating
6.3
8,114 reviews
Search Spirit Airlines flights
AviancaPriceFrom $188Free CancellationRating
6.6
2,467 reviews
Search Avianca flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
JetBluePriceFrom $251Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
American AirlinesPriceFrom $277Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Costa Rica from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Costa Rica from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New York and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Costa Rica from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Costa Rica trip

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1 adult
Fri 11/28
Fri 12/5

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