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Costa Rica

$333+ Cheap flights from Greenville (GSP) 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SJO
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Greenville to Costa Rica

Cheapest flights from Greenville to Costa Rica
Explore the most affordable flight options available from Greenville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/19. 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 3/234:28 pm
GSP
-
SJO
1 stop20h 51m
Multiple Airlines
Sat 4/411:38 am
SJO
-
GSP
2 stops26h 09m
Multiple Airlines
Deal found 1/19$430
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Sun 3/229:46 pm
GSP
-
SJO
1 stop15h 33m
Multiple Airlines
Sat 4/411:38 am
SJO
-
GSP
2 stops26h 09m
Multiple Airlines
Deal found 1/19$434
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Sun 3/229:46 pm
GSP
-
SJO
1 stop15h 33m
Multiple Airlines
Wed 4/811:38 am
SJO
-
GSP
2 stops26h 37m
Multiple Airlines
Deal found 1/19$437
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 3/306:45 pm
GSP
-
SJO
1 stop18h 34m
Multiple Airlines
Wed 4/811:38 am
SJO
-
GSP
2 stops26h 37m
Multiple Airlines
Deal found 1/19$444
This Avianca deal was found by Cheapflights users on 1/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
GSP
-
SJO
2 stops13h 50m
Multiple Airlines
Thu 8/135:05 am
SJO
-
GSP
2 stops14h 06m
Multiple Airlines
Deal found 1/19$449
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 3/166:05 pm
GSP
-
SJO
1 stop19h 14m
Multiple Airlines
Sun 3/2212:24 pm
SJO
-
GSP
1 stop25h 14m
Multiple Airlines
Deal found 1/18$460
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Thu 3/269:46 pm
GSP
-
SJO
1 stop15h 33m
Multiple Airlines
Sat 4/411:38 am
SJO
-
GSP
2 stops26h 09m
Multiple Airlines
Deal found 1/19$479
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Fri 5/15:43 pm
GSP
-
SJO
1 stop19h 39m
Multiple Airlines
Wed 5/612:31 pm
SJO
-
GSP
2 stops28h 40m
Multiple Airlines
Deal found 1/21$480
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Thu 3/269:46 pm
GSP
-
SJO
1 stop15h 33m
Multiple Airlines
Wed 4/811:38 am
SJO
-
GSP
2 stops26h 37m
Multiple Airlines
Deal found 1/19$483
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:40 am
GSP
-
LIR
1 stop8h 38m
American Airlines
Wed 4/1512:28 pm
LIR
-
GSP
1 stop9h 29m
American Airlines
Deal found 1/20$576
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:40 am
GSP
-
LIR
1 stop6h 47m
American Airlines
Wed 4/812:29 pm
LIR
-
GSP
2 stops18h 06m
American Airlines
Deal found 1/20$581
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:00 am
GSP
-
LIR
1 stop7h 10m
United Airlines
Tue 12/88:35 am
LIR
-
GSP
1 stop12h 11m
United Airlines
Deal found 1/21$592

Find flight deals from Greenville to Costa Rica

Keep the following information in mind while searching for Greenville to Costa Rica flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$430
(Kiwi.com)

One-way from

$333
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$546
Provider with most accurate pricing for Greenville-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-San José Juan Santamaria Intl flights.
Search Deals
From Greenville to Costa Rica
Search Deals
One-way flight from Greenville to Costa Rica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 January 21, 2026.
Use the filters below to find and compare flights from Greenville to Costa Rica that are best for you.

Fly from

Greenville

Fly to

Costa Rica

Route

Depart

Return

Price

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Fri 5/1

6:25 am-7:00 pm

2 stops14h 35m

San José Juan Santamaria Intl

Wed 5/6

9:00 am-9:40 pm

2 stops10h 40m

$513

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Sun 3/15

4:46 pm-11:19 am

1 stop20h 33m

San José Juan Santamaria Intl

Thu 3/19

12:24 pm-2:41 pm

1 stop24h 17m

$520

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Sun 4/26

4:20 pm-11:22 am

2 stops21h 02m

San José Juan Santamaria Intl

Sun 5/3

12:31 pm-4:53 pm

1 stop26h 22m

$525

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Sun 2/8

10:32 am-10:30 pm

2 stops12h 58m

San José Juan Santamaria Intl

Tue 2/17

3:59 pm-12:22 am

1 stop7h 23m

$532

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Tue 2/17

7:15 am-8:33 pm

2 stops14h 18m

San José Juan Santamaria Intl

Tue 2/24

3:59 pm-12:22 am

1 stop7h 23m

$532

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Sun 2/8

10:32 am-10:30 pm

2 stops12h 58m

San José Juan Santamaria Intl

Fri 2/13

8:00 am-6:56 pm

1 stop9h 56m

$532

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Wed 3/25

10:00 am-8:20 am

2 stops24h 20m

San José Juan Santamaria Intl

Tue 4/7

5:56 pm-9:58 am

2 stops14h 02m

$541

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Sun 4/26

8:00 am-7:00 pm

2 stops13h 00m

San José Juan Santamaria Intl

Sun 5/3

9:00 am-11:20 pm

2 stops12h 20m

$541

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Thu 2/5

6:49 am-6:55 pm

2 stops13h 06m

San José Juan Santamaria Intl

Tue 2/10

5:00 am-7:29 pm

2 stops13h 29m

$542

GreenvilleSan José

GSP - SJO

GSPSJO

Greenville

Wed 3/25

8:08 am-7:33 pm

2 stops13h 25m

San José Juan Santamaria Intl

Tue 4/7

6:30 am-6:15 pm

1 stop9h 45m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 20 results
1
2

Best time to book a flight from Greenville to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Greenville 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 Greenville to Costa Rica

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

Currently, April is the cheapest month in which you can book a flight from Greenville to Costa Rica (average of $93). Flying from Greenville to Costa Rica in December is currently the most expensive (average of $323). 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.

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 January 21, 2026.
Read through reviews of airlines operating flights from Greenville to Costa Rica, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,089 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,191 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,174 reviews
Delta
7.9
Good
8,089 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Greenville to Costa Rica?

    For a flight from Greenville to Costa Rica, you will be flying from Greenville. Greenville (GSP) is just 10.4 mi from the center of the city.

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

    Departing from Greenville to Costa Rica will take you 12h 58m. There are 1724 mi between Greenville and Costa Rica. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $215. Users have also found prices from $216 and $242 on United Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville 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 Greenville to Costa Rica?

    Currently, April is the cheapest month in which you can book a flight from Greenville to Costa Rica (average of $93). Flying from Greenville to Costa Rica in December is currently the most expensive (average of $323). 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

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Alternative routes for Greenville to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Greenville to Costa Rica

Discover the top 3 airlines that operate flights from Greenville 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$630FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$465Average$575FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$482Average$667FlexibilityNo cancel feeOn-time71%

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