$226+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SJO
Apr 23 — Apr 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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.Cheap flight deals from Greenville to Costa Rica
Cheapest
Best
Last-minute
One-way
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 March 24, 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 March 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:17 pm
GSP
- SJO
1 stop22h 16m
Multiple Airlines
Sun 6/712:38 pm
SJO
- GSP
1 stop21h 54m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:17 pm
GSP
- SJO
1 stop22h 16m
Multiple Airlines
Thu 6/119:35 am
SJO
- GSP
1 stop20h 04m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:23 am
GSP
- SJO
2 stops29h 10m
Multiple Airlines
Sun 6/712:38 pm
SJO
- GSP
1 stop21h 54m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:23 am
GSP
- SJO
2 stops29h 10m
Multiple Airlines
Thu 6/412:38 pm
SJO
- GSP
1 stop21h 54m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 5/109:33 am
GSP
- SJO
2 stops28h 00m
Multiple Airlines
Sun 5/1712:38 pm
SJO
- GSP
1 stop26h 15m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 6/112:04 pm
GSP
- SJO
1 stop23h 29m
Multiple Airlines
Mon 6/1512:38 pm
SJO
- GSP
2 stops24h 28m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:21 pm
GSP
- SJO
2 stops46h 12m
Multiple Airlines
Thu 6/119:35 am
SJO
- GSP
1 stop20h 04m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 3/22. 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 6/138:35 pm
GSP
- LIR
1 stop16h 47m
American Airlines
Wed 6/172:45 pm
LIR
- GSP
1 stop7h 14m
American Airlines
Deal found 3/22![American Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 5/94:28 pm
GSP
- LIR
2 stops20h 56m
American Airlines
Tue 5/122:40 pm
LIR
- GSP
1 stop7h 19m
American Airlines
Deal found 3/20![American Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 3/20. 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 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 stop12h 37m
United Airlines
Tue 12/88:35 am
LIR
- GSP
1 stop12h 11m
United Airlines
Deal found 3/20![United Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 3/23. 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 6/155:15 am
GSP
- LIR
1 stop8h 20m
American Airlines
Mon 6/222:45 pm
LIR
- GSP
1 stop7h 14m
American Airlines
Deal found 3/23![American Airlines logo]()
$669
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:47 pm
GSP
- LIR
1 stop26h 23m
American Airlines
Fri 11/63:13 pm
LIR
- GSP
1 stop7h 44m
American Airlines
Deal found 3/19![American Airlines logo]()
$673
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 March 24, 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 March 24, 2026.
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:25 am
GSP
- SJO
2 stops13h 15m
Southwest
Thu 6/188:45 am
SJO
- GSP
2 stops12h 00m
Southwest
Deal found 3/21![Southwest logo]()
$600
This Copa Airlines deal was found by Cheapflights users on 3/23. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:33 am
GSP
- SJO
2 stops23h 47m
Copa Airlines
Sun 4/268:13 am
SJO
- GSP
2 stops23h 42m
Copa Airlines
Deal found 3/23![Copa Airlines logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/32:12 pm
GSP
- SJO
2 stops23h 21m
Multiple Airlines
Sun 5/1012:38 pm
SJO
- GSP
1 stop26h 15m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 3/22. 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 8/76:00 am
GSP
- SJO
1 stop9h 15m
American Airlines
Fri 8/212:15 pm
SJO
- GSP
1 stop16h 05m
American Airlines
Deal found 3/22![American Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:40 pm
GSP
- LIR
2 stops16h 10m
United Airlines
Sat 8/11:20 pm
LIR
- GSP
1 stop7h 59m
United Airlines
Deal found 3/19![United Airlines logo]()
$729
This Copa Airlines deal was found by Cheapflights users on 3/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:33 am
GSP
- SJO
2 stops22h 35m
Copa Airlines
Tue 5/122:21 pm
SJO
- GSP
2 stops17h 37m
Copa Airlines
Deal found 3/20![Copa Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:20 am
GSP
- SJO
1 stop8h 05m
American Airlines
Sun 5/1011:35 pm
SJO
- GSP
1 stop14h 46m
American Airlines
Deal found 3/19![American Airlines logo]()
$651
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:05 am
GSP
- LIR
2 stops8h 05m
Southwest
Sat 8/12:05 pm
LIR
- GSP
2 stops21h 00m
Southwest
Deal found 3/19![Southwest logo]()
$713
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 4/207:42 pm
GSP
- LIR
2 stops18h 28m
United Airlines
Mon 4/273:27 pm
LIR
- GSP
2 stops16h 19m
United Airlines
Deal found 3/21![United Airlines logo]()
$740
This Southwest deal was found by Cheapflights users on 3/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:05 am
GSP
- LIR
2 stops8h 05m
Southwest
Sat 7/182:05 pm
LIR
- GSP
2 stops21h 00m
Southwest
Deal found 3/23![Southwest logo]()
$713
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:20 am
GSP
- LIR
1 stop8h 08m
American Airlines
Mon 4/272:40 pm
LIR
- GSP
1 stop7h 19m
American Airlines
Deal found 3/21![American Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:40 pm
GSP
- LIR
2 stops16h 10m
United Airlines
Tue 6/911:10 am
LIR
- GSP
2 stops21h 01m
United Airlines
Deal found 3/20![United Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:41 pm
GSP
- LIR
2 stops18h 09m
United Airlines
Tue 6/911:10 am
LIR
- GSP
1 stop8h 49m
United Airlines
Deal found 3/20![United Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:45 pm
GSP
- LIR
2 stops20h 25m
United Airlines
Thu 5/143:27 pm
LIR
- GSP
2 stops16h 20m
United Airlines
Deal found 3/19![United Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:00 am
GSP
- LIR
1 stop7h 10m
United Airlines
Sun 4/193:27 pm
LIR
- GSP
2 stops16h 18m
United Airlines
Deal found 3/20![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:30 am
GSP
- LIR
2 stops31h 40m
United Airlines
Thu 8/201:20 pm
LIR
- GSP
2 stops29h 57m
United Airlines
Deal found 3/20![United Airlines logo]()
$779
Last-minute flights from Greenville to Costa RicaDiscover last-minute flight deals from Greenville to Costa Rica. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Costa Rica. Data last updated March 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/22. 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 3/255:00 am
GSP
- LIR
1 stop8h 23m
American Airlines
Tue 9/221:10 pm
LIR
- GSP
1 stop8h 06m
American Airlines
Deal found 3/22![American Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/38:18 pm
GSP
- SJO
1 stop16h 24m
Multiple Airlines
Thu 4/911:38 am
SJO
- GSP
1 stop30h 00m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
GSP
- LIR
1 stop7h 24m
American Airlines
Sat 4/182:10 pm
LIR
- GSP
2 stops18h 51m
American Airlines
Deal found 3/19![American Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:42 pm
GSP
- LIR
2 stops18h 28m
United Airlines
Sun 4/193:27 pm
LIR
- GSP
2 stops16h 18m
United Airlines
Deal found 3/20![United Airlines logo]()
$749
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:20 am
GSP
- SJO
2 stops12h 40m
Southwest
Wed 4/229:00 am
SJO
- GSP
2 stops10h 40m
Southwest
Deal found 3/20![Southwest logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 4/1610:38 am
GSP
- SJO
2 stops26h 55m
Multiple Airlines
Sun 4/2612:38 pm
SJO
- GSP
1 stop26h 15m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/175:43 pm
GSP
- SJO
3 stops40h 47m
Multiple Airlines
Sun 4/2612:38 pm
SJO
- GSP
1 stop26h 15m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:20 am
GSP
- LIR
1 stop8h 08m
American Airlines
Mon 4/272:40 pm
LIR
- GSP
1 stop7h 19m
American Airlines
Deal found 3/21![American Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 4/207:42 pm
GSP
- LIR
2 stops18h 28m
United Airlines
Mon 4/273:27 pm
LIR
- GSP
2 stops16h 19m
United Airlines
Deal found 3/21![United Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:51 am
GSP
- SJO
1 stop7h 05m
Delta
Tue 5/121:20 pm
SJO
- GSP
1 stop8h 23m
Delta
Deal found 3/21![Delta logo]()
$628
This Copa Airlines deal was found by Cheapflights users on 3/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:33 am
GSP
- SJO
2 stops22h 35m
Copa Airlines
Tue 5/122:21 pm
SJO
- GSP
2 stops17h 37m
Copa Airlines
Deal found 3/20![Copa Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/287:30 am
GSP
- SJO
2 stops13h 37m
American Airlines
Tue 5/1212:10 pm
SJO
- GSP
1 stop9h 49m
American Airlines
Deal found 3/24![American Airlines logo]()
$633
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 March 24, 2026.
Search for one-way flight options from Greenville to Costa Rica. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:28 pm
GSP
- SJO
3 stops41h 05m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:18 pm
GSP
- SJO
2 stops23h 15m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:43 pm
GSP
- SJO
3 stops47h 22m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:33 am
GSP
- SJO
3 stops28h 00m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:20 am
GSP
- SJO
2 stops12h 40m
Southwest
Deal found 3/20![Southwest logo]()
$268
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:20 am
GSP
- SJO
1 stop8h 05m
American Airlines
Deal found 3/19![American Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:30 am
GSP
- SJO
1 stop14h 45m
Delta
Deal found 3/19![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:25 am
GSP
- SJO
2 stops14h 35m
Southwest
Deal found 3/20![Southwest logo]()
$303
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:45 pm
GSP
- SJO
1 stop18h 22m
American Airlines
Deal found 3/19![American Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 3/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:51 am
GSP
- LIR
1 stop7h 09m
Delta
Deal found 3/20![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:35 pm
GSP
- LIR
2 stops18h 35m
United Airlines
Deal found 3/20![United Airlines logo]()
$401
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 March 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $366 (Kiwi.com) |
One-way from | $226 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $653 |
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 March 24, 2026.
Use the filters below to find and compare flights from Greenville to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Wed 6/10
8:25 am-7:40 pm
2 stops13h 15m
San José Juan Santamaria Intl
Thu 6/18
8:45 am-10:45 pm
2 stops12h 00m
$600
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Thu 4/16
10:33 am-8:20 am
2 stops23h 47m
San José Juan Santamaria Intl
Sun 4/26
8:13 am-9:55 am
2 stops23h 42m
$631
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Tue 4/28
10:33 am-7:08 am
2 stops22h 35m
San José Juan Santamaria Intl
Tue 5/12
2:21 pm-9:58 am
2 stops17h 37m
$631
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Sun 5/3
2:12 pm-11:33 am
2 stops23h 21m
San José Juan Santamaria Intl
Sun 5/10
12:38 pm-4:53 pm
1 stop26h 15m
$638
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Fri 8/7
6:00 am-1:15 pm
1 stop9h 15m
San José Juan Santamaria Intl
Fri 8/21
2:15 pm-8:20 am
1 stop16h 05m
$646
GreenvilleSan José
GSP - SJO
GSPSJO
Greenville
Sun 5/3
5:20 am-11:25 am
1 stop8h 05m
San José Juan Santamaria Intl
Sun 5/10
11:35 pm-4:21 pm
1 stop14h 46m
$651
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Thu 7/2
7:05 am-1:10 pm
2 stops8h 05m
Liberia
Sat 8/1
2:05 pm-1:05 pm
2 stops21h 00m
$713
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Thu 7/2
7:05 am-1:10 pm
2 stops8h 05m
Liberia
Sat 7/18
2:05 pm-1:05 pm
2 stops21h 00m
$713
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Thu 7/2
7:40 pm-9:50 am
2 stops16h 10m
Liberia
Sat 8/1
1:20 pm-11:19 pm
1 stop7h 59m
$729
Quickest round-trip
GreenvilleLiberia
GSP - LIR
GSPLIR
Greenville
Mon 4/20
5:20 am-11:28 am
1 stop8h 08m
Liberia
Mon 4/27
2:40 pm-11:59 pm
1 stop7h 19m
$735
Showing 1-10 of 27 resultsSorted by cheapest first
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 February is currently the most expensive (average of $326). 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 March 24, 2026.
Read through reviews of airlines operating flights from Greenville to Costa Rica, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Greenville to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Greenville to Costa Rica by cabin class
Find flights from Greenville to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greenville and Costa Rica flights
Browse other Greenville and Costa Rica flight options. Last updated on March 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$604 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$465 | Average$575 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$482 | Average$654 | FlexibilityNo cancel fee | On-time71% |