HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$75+ Cheap flights from the United States to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from USA to Costa Rica

Cheapest flights from USA to Costa Rica
Explore the most affordable flight options available from USA to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amATL - SJO
1 stop7h 25mSpirit Airlines
Thu 11/201:20 pmSJO - ATL
1 stop6h 15mSpirit Airlines
Deal found 10/28$196
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Fri 11/141:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$210
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:57 pmATL - SJO
1 stop15h 28mSpirit Airlines
Tue 12/91:31 pmSJO - ATL
1 stop8h 33mSpirit Airlines
Deal found 10/27$211
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:57 pmATL - SJO
1 stop15h 28mSpirit Airlines
Thu 12/111:31 pmSJO - ATL
1 stop6h 21mSpirit Airlines
Deal found 10/27$212
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amATL - SJO
1 stop7h 25mSpirit Airlines
Thu 11/201:20 pmSJO - ATL
1 stop8h 29mSpirit Airlines
Deal found 10/28$213
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Thu 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$213
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Thu 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/27$214
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:05 pmATL - SJO
1 stop18h 20mSpirit Airlines
Fri 11/141:30 pmSJO - ATL
1 stop7h 54mSpirit Airlines
Deal found 10/28$215
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Thu 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$215
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Mon 11/171:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$216
This Priceline deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amATL - SJO
1 stop7h 25mSpirit Airlines
Sat 11/151:30 pmSJO - ATL
1 stop7h 54mSpirit Airlines
Deal found 10/26$217
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
Wed 11/121:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$218

Cheap flight deals from USA to Costa Rica

Keep the following information in mind while searching for USA to Costa Rica flight deals. Data was last updated October 29, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$196
(Cheapflightsfares)

One-way from

$75
(Flightnetwork)

Popular in

December

Cheapest in

October

Average price

$337

Good round-trip deal

$185 or less

Good one-way deal

$79 or less
Provider with most accurate pricing for New York (NYC)-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-San José Juan Santamaria Intl flights.
Search Deals
From USA to Costa Rica
Search Deals
One-way flight from USA to Costa Rica
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from USA to Costa Rica.
Search Deals
Price to beat on a one-way flight from USA to Costa Rica.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from the United States to Costa Rica that are best for you.

Fly from

USA

Fly to

Costa Rica

Route

Depart

Return

Price

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Sun 2/1

8:20 am-12:55 pm

Nonstop5h 35m

Liberia

Thu 2/5

2:15 pm-8:19 pm

Nonstop5h 04m

$234

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Tue 1/27

8:20 am-12:55 pm

Nonstop5h 35m

Liberia

Mon 2/2

2:15 pm-8:19 pm

Nonstop5h 04m

$234

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

Fri 11/28

9:01 am-1:31 pm

Nonstop5h 30m

Liberia

Fri 12/5

2:55 pm-9:00 pm

Nonstop5h 05m

$234

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Thu 12/4

7:10 am-6:37 pm

1 stop12h 27m

Liberia

Tue 12/9

2:20 pm-12:57 am

1 stop9h 37m

$249

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Sat 12/13

7:15 am-6:37 pm

1 stop12h 22m

Liberia

Sat 12/20

5:15 pm-11:17 pm

Nonstop5h 02m

$262

NewarkSan José

EWR - SJO

EWRSJO

Newark

Sat 1/24

2:30 pm-10:15 pm

1 stop8h 45m

San José Juan Santamaria Intl

Tue 2/3

7:00 am-9:00 pm

1 stop13h 00m

$266

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Sat 1/24

3:00 pm-10:15 pm

1 stop8h 15m

San José Juan Santamaria Intl

Mon 2/2

7:00 am-6:44 pm

1 stop10h 44m

$276

NewarkLiberia

EWR - LIR

EWRLIR

Newark

Fri 2/6

7:30 pm-11:20 am

1 stop16h 50m

Liberia

Thu 2/12

2:15 pm-10:58 pm

1 stop7h 43m

$279

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Sat 11/15

1:13 am-7:33 am

1 stop7h 20m

San José Juan Santamaria Intl

Fri 11/21

2:53 pm-11:33 pm

1 stop7h 40m

$282

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 11/27

3:24 pm-7:33 am

1 stop17h 09m

San José Juan Santamaria Intl

Tue 12/2

6:07 pm-3:22 am

1 stop8h 15m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from USA to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Costa Rica

What is the cheapest month to book a flight from USA to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from USA to Costa Rica (average of $85). Flying from USA to Costa Rica in December is currently the most expensive (average of $166). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to CR?

Find hourly flight availability from USA to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from USA to Costa Rica by exploring options for tickets in the evening.

What is the cheapest day to fly from USA to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from USA to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their USA to Costa Rica flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from the United States to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,114 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from USA to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this USA to Costa Rica flight route?

    Within the past month, 39 users have taken a look at flights from United States to Costa Rica.

  • How long is the flight from USA to Costa Rica?

    A quick flight from USA to Costa Rica can take about 5h 35m. JetBlue provides one of the quickest options available for as low as $234. USA and Costa Rica are separated by a distance of 2195 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from USA to Costa Rica one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $108. American Airlines flights start at $110 while deals on Spirit Airlines start at $112 one-way.

  • Can I find deals for flights from USA to Costa Rica that include hotel bookings?

    Yes. In addition to deals on USA to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Costa Rica.

  • Can I find deals for business class flights from USA to Costa Rica?

    Yes. Cheapflights offers flight deals from USA to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from USA to Costa Rica (average of $85). Flying from USA to Costa Rica in December is currently the most expensive (average of $166). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to San Salvador flights
John F Kennedy Intl to San José flights
Newark to San José flights
John F Kennedy Intl to Panama City flights
Los Angeles to Guatemala City flights
Dulles Intl to San Salvador flights
John F Kennedy Intl to Guatemala City flights
John F Kennedy Intl to San Salvador flights
Hobby to San Salvador flights
Los Angeles to San José flights
Newark to Panama City flights
Newark to Guatemala City flights
George Bush Intcntl to San Salvador flights
LaGuardia to San José flights
Dulles Intl to San José flights
Dallas/Fort Worth to San Salvador flights
O'Hare Intl to San José flights
Dulles Intl to Panama City flights
John F Kennedy Intl to Liberia flights
Newark to Liberia flights
Los Angeles to Panama City flights
LaGuardia to Panama City flights
Hobby to San José flights
Dulles Intl to Guatemala City flights
Atlanta to San José flights
Miami to Managua flights
O'Hare Intl to Panama City flights
Miami to Panama City flights
Baltimore to San José flights
Newark to San Salvador flights
LaGuardia to Guatemala City flights
Reagan-National to San José flights
Boston to San José flights
Baltimore to San Salvador flights
Miami to San Salvador flights
Ontario to San Salvador flights
O'Hare Intl to Guatemala City flights
Dallas/Fort Worth to San José flights
Atlanta to Panama City flights
George Bush Intcntl to San José flights
San Francisco to Panama City flights
Reagan-National to San Salvador flights
Miami to San José flights
LaGuardia to Liberia flights
Boston to Liberia flights
Seattle to San José flights
Denver to San José flights
LaGuardia to San Salvador flights
Fort Lauderdale to San José flights
Los Angeles to Liberia flights

Top 10 airlines flying from USA to Costa Rica

Discover the top 10 airlines that operate flights from USA to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$63Average$445FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$87Average$345FlexibilityNo cancel feeOn-time65%
Volaris El SalvadorCheapest$117Average$242FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$127Average$419FlexibilityNo cancel feeOn-time71%
Volaris Costa RicaCheapest$130Average$252FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$135Average$577FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$157Average$467FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$161Average$449FlexibilityNo cancel feeOn-time67%
Copa AirlinesCheapest$179Average$473FlexibilityNo cancel feeOn-time70%
VolarisCheapest$179Average$399FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights