
Keep the following information in mind while searching for Charleston to Costa Rica flight deals. Data was last updated July 30, 2026.
Round-trip from | $515 (United Airlines) |
|---|
Fly from
Fly to
Route
Depart
Return
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Sun 11/1
6:02 am-11:25 am
2 stops30h 23m
San José Juan Santamaria Intl
Wed 11/4
8:45 am-1:15 pm
2 stops27h 30m
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Mon 8/10
5:57 pm-12:21 pm
2 stops20h 24m
San José Juan Santamaria Intl
Tue 8/25
1:25 pm-9:54 am
2 stops18h 29m
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Sun 9/6
10:54 am-12:26 pm
1 stop27h 32m
San José Juan Santamaria Intl
Thu 9/10
2:57 pm-6:40 pm
2 stops25h 43m
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Sun 8/23
10:45 am-11:38 am
2 stops26h 53m
San José Juan Santamaria Intl
Sun 8/30
12:44 pm-11:59 pm
2 stops33h 15m
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Wed 9/9
7:00 am-7:37 pm
2 stops14h 37m
San José Juan Santamaria Intl
Wed 9/16
7:55 am-12:09 am
3 stops14h 14m
CharlestonSan José
CRW - SJO
CRWSJO
Charleston Yeager
Sun 9/6
7:02 am-7:37 pm
3 stops14h 35m
San José Juan Santamaria Intl
Thu 9/10
7:55 am-11:48 pm
3 stops13h 53m
Everything you need to know about your flight from Charleston to Costa Rica
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
Linda,Jul 2026
ROA - CLT
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
Linda,Jul 2026
ROA - CLT
Find useful and relevant information for your journey from Charleston to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$488 | FlexibilityNo cancel fee | On-time71% |