$136+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SJO
Mar 10 — Mar 171
1 adult, Economy
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Find cheap flights from Greenville 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Costa Rica
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Cheapest flights from Greenville to Costa RicaExplore 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 February 8, 2026.
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 February 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/276:49 pm
GSP
- SJO
1 stop18h 33m
Multiple Airlines
Thu 3/512:35 pm
SJO
- GSP
1 stop30h 03m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/98:18 pm
GSP
- SJO
1 stop16h 22m
Multiple Airlines
Sun 3/1512:19 pm
SJO
- GSP
1 stop26h 56m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/168:18 pm
GSP
- SJO
1 stop16h 24m
Multiple Airlines
Thu 3/1912:19 pm
SJO
- GSP
1 stop6h 37m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$466
This Avianca deal was found by Cheapflights users on 2/6. 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 8/267:00 am
GSP
- SJO
2 stops13h 50m
Multiple Airlines
Wed 9/99:40 am
SJO
- GSP
2 stops10h 06m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:10 pm
GSP
- SJO
1 stop10h 52m
Delta
Wed 3/47:00 am
SJO
- GSP
1 stop10h 37m
Delta
Deal found 2/6![Delta logo]()
$527
This American Airlines deal was found by Cheapflights users on 2/6. 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 2/188:46 am
GSP
- SJO
2 stops12h 26m
American Airlines
Wed 3/47:00 am
SJO
- GSP
2 stops12h 41m
American Airlines
Deal found 2/6![American Airlines logo]()
$532
This American Airlines deal was found by Cheapflights users on 2/6. 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
- SJO
1 stop6h 46m
American Airlines
Wed 4/86:30 am
SJO
- GSP
1 stop15h 29m
American Airlines
Deal found 2/6![American Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 4/76:00 am
GSP
- LIR
1 stop9h 10m
American Airlines
Tue 4/142:40 pm
LIR
- GSP
2 stops17h 39m
American Airlines
Deal found 2/8![American Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Sun 5/247:29 pm
GSP
- LIR
2 stops17h 51m
American Airlines
Sun 5/312:45 pm
LIR
- GSP
1 stop7h 12m
American Airlines
Deal found 2/5![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/246:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Tue 3/312:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/7![American Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 5/75:20 am
GSP
- LIR
1 stop8h 08m
American Airlines
Mon 5/1112:29 pm
LIR
- GSP
1 stop9h 30m
American Airlines
Deal found 2/6![American Airlines logo]()
$612
This American Airlines deal was found by Cheapflights users on 2/5. 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 3/236:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Mon 3/302:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/5![American Airlines logo]()
$625
Best flights from Greenville to Costa RicaDiscover carefully curated flight deals from Greenville to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
Discover carefully curated flight deals from Greenville to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/276:49 pm
GSP
- SJO
1 stop18h 33m
Multiple Airlines
Thu 3/512:35 pm
SJO
- GSP
1 stop30h 03m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:00 pm
GSP
- SJO
1 stop8h 02m
Delta
Wed 2/252:25 pm
SJO
- GSP
1 stop8h 18m
Delta
Deal found 2/8![Delta logo]()
$527
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/186:01 am
GSP
- SJO
1 stop17h 42m
American Airlines
Wed 2/253:59 pm
SJO
- GSP
1 stop7h 23m
American Airlines
Deal found 2/8![American Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 2/287:26 pm
GSP
- SJO
1 stop15h 58m
American Airlines
Thu 3/511:24 am
SJO
- GSP
1 stop11h 58m
American Airlines
Deal found 2/8![American Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 2/6. 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 2/188:46 am
GSP
- SJO
2 stops12h 26m
American Airlines
Wed 3/47:00 am
SJO
- GSP
2 stops12h 41m
American Airlines
Deal found 2/6![American Airlines logo]()
$532
This American Airlines deal was found by Cheapflights users on 2/6. 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
- SJO
1 stop6h 46m
American Airlines
Wed 4/86:30 am
SJO
- GSP
1 stop15h 29m
American Airlines
Deal found 2/6![American Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 4/77:00 am
GSP
- LIR
1 stop8h 40m
American Airlines
Tue 4/142:10 pm
LIR
- GSP
1 stop24h 11m
American Airlines
Deal found 2/8![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Sun 5/247:29 pm
GSP
- LIR
2 stops17h 51m
American Airlines
Sun 5/312:45 pm
LIR
- GSP
1 stop7h 12m
American Airlines
Deal found 2/5![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/246:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Tue 3/312:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/7![American Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 5/75:20 am
GSP
- LIR
1 stop8h 08m
American Airlines
Mon 5/1112:29 pm
LIR
- GSP
1 stop9h 30m
American Airlines
Deal found 2/6![American Airlines logo]()
$612
This American Airlines deal was found by Cheapflights users on 2/5. 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 3/236:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Mon 3/302:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/5![American Airlines logo]()
$625
Last-minute flights from Greenville to Costa RicaDiscover last-minute flight deals from Greenville to Costa Rica. Data last updated February 8, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Costa Rica. Data last updated February 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:10 pm
GSP
- SJO
1 stop10h 52m
Delta
Wed 3/47:00 am
SJO
- GSP
1 stop10h 37m
Delta
Deal found 2/6![Delta logo]()
$527
This American Airlines deal was found by Cheapflights users on 2/6. 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 2/188:46 am
GSP
- SJO
2 stops12h 26m
American Airlines
Wed 3/43:59 pm
SJO
- GSP
1 stop7h 23m
American Airlines
Deal found 2/6![American Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/276:49 pm
GSP
- SJO
1 stop18h 33m
Multiple Airlines
Thu 3/512:35 pm
SJO
- GSP
1 stop30h 03m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$345
This Ovago deal was found by Cheapflights users on 2/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:49 am
GSP
- SJO
1 stop16h 13m
LATAM Airlines
Tue 3/107:00 am
SJO
- GSP
1 stop14h 54m
LATAM Airlines
Deal found 2/5![LATAM Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/98:18 pm
GSP
- SJO
1 stop16h 22m
Multiple Airlines
Sun 3/1512:19 pm
SJO
- GSP
1 stop26h 56m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Thu 3/128:05 pm
GSP
- LIR
2 stops19h 08m
American Airlines
Wed 3/1812:21 pm
LIR
- GSP
2 stops18h 17m
American Airlines
Deal found 2/7![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Fri 3/138:05 pm
GSP
- LIR
2 stops17h 08m
American Airlines
Thu 3/192:13 pm
LIR
- GSP
2 stops18h 31m
American Airlines
Deal found 2/7![American Airlines logo]()
$729
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Sun 3/157:26 pm
GSP
- LIR
1 stop19h 47m
American Airlines
Sat 3/2112:13 pm
LIR
- GSP
2 stops18h 25m
American Airlines
Deal found 2/7![American Airlines logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/168:18 pm
GSP
- SJO
1 stop16h 24m
Multiple Airlines
Thu 3/1912:19 pm
SJO
- GSP
1 stop6h 37m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 2/5. 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 3/236:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Mon 3/302:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/5![American Airlines logo]()
$625
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/246:40 am
GSP
- LIR
1 stop8h 33m
American Airlines
Tue 3/312:18 pm
LIR
- GSP
1 stop8h 03m
American Airlines
Deal found 2/7![American Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 2/7. 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
- SJO
1 stop6h 46m
American Airlines
Wed 4/86:30 am
SJO
- GSP
1 stop15h 29m
American Airlines
Deal found 2/7![American Airlines logo]()
$538
One-way flights from Greenville to Costa RicaSearch for one-way flight options from Greenville to Costa Rica. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
Search for one-way flight options from Greenville to Costa Rica. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/96:43 pm
GSP
- SJO
1 stop18h 39m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/84:41 pm
GSP
- SJO
1 stop20h 41m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/54:41 pm
GSP
- SJO
1 stop20h 41m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:56 am
GSP
- SJO
1 stop11h 19m
Delta
Deal found 2/8![Delta logo]()
$248
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 3/77:26 pm
GSP
- SJO
1 stop14h 59m
American Airlines
Deal found 2/8![American Airlines logo]()
$303
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 February 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $345 (Kiwi.com) |
One-way from | $136 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $725 |
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 February 8, 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 2/27
6:49 pm-12:22 pm
1 stop18h 33m
San José Juan Santamaria Intl
Thu 3/5
12:35 pm-7:38 pm
1 stop30h 03m
$345
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Wed 2/18
3:00 pm-10:02 pm
1 stop8h 02m
San José Juan Santamaria Intl
Wed 2/25
2:25 pm-11:43 pm
1 stop8h 18m
$527
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Wed 2/18
6:01 am-10:43 pm
1 stop17h 42m
San José Juan Santamaria Intl
Wed 2/25
3:59 pm-12:22 am
1 stop7h 23m
$527
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Sat 2/28
7:26 pm-10:24 am
1 stop15h 58m
San José Juan Santamaria Intl
Thu 3/5
11:24 am-12:22 am
1 stop11h 58m
$527
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Wed 2/18
8:46 am-8:12 pm
2 stops12h 26m
San José Juan Santamaria Intl
Wed 3/4
7:00 am-8:41 pm
2 stops12h 41m
$532
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Mon 3/30
6:40 am-11:26 am
1 stop6h 46m
San José Juan Santamaria Intl
Wed 4/8
6:30 am-11:59 pm
1 stop15h 29m
$538
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Tue 4/7
7:00 am-1:40 pm
1 stop8h 40m
Liberia
Tue 4/14
2:10 pm-4:21 pm
1 stop24h 11m
$587
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Sun 5/24
7:29 pm-11:20 am
2 stops17h 51m
Liberia
Sun 5/31
2:45 pm-11:57 pm
1 stop7h 12m
$602
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Tue 3/24
6:40 am-1:13 pm
1 stop8h 33m
Liberia
Tue 3/31
2:18 pm-12:21 am
1 stop8h 03m
$605
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Thu 5/7
5:20 am-11:28 am
1 stop8h 08m
Liberia
Mon 5/11
12:29 pm-11:59 pm
1 stop9h 30m
$612
Showing 1-10 of 18 results
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.
GSP-SJO
GSP-LIR
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
GSP-CR0
GSP-SJO
GSP-LIR
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 $78). Flying from Greenville to Costa Rica in December is currently the most expensive (average of $324). 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 February 8, 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.
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
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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 February 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$624 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$465 | Average$575 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$482 | Average$648 | FlexibilityNo cancel fee | On-time71% |