$264 Find Cheap Flights from Charleston to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Costa Rica departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Charleston to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Costa Rica

Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
6:08 pm - 12:31 pm
CRW
-
SJO
19h 23m
2 stops
American Airlines Logo
2:55 pm - 9:55 am
SJO
-
CRW
18h 00m
2 stops
$264American Airlines
Thu, May 14 - Sat, May 23
American Airlines Logo
5:00 am - 9:36 pm
CRW
-
SJO
18h 36m
2 stops
American Airlines Logo
11:59 pm - 11:53 pm
SJO
-
CRW
21h 54m
2 stops
$275American Airlines
Thu, May 14 - Mon, May 25
American Airlines Logo
6:11 pm - 11:07 am
CRW
-
SJO
18h 56m
2 stops
American Airlines Logo
2:07 pm - 10:29 am
SJO
-
CRW
18h 22m
2 stops
$325American Airlines
Thu, May 14 - Sun, May 24
American Airlines Logo
6:11 pm - 11:07 am
CRW
-
SJO
18h 56m
2 stops
American Airlines Logo
3:12 pm - 10:29 am
SJO
-
CRW
17h 17m
2 stops
$330American Airlines
Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
11:25 am - 12:46 pm
CRW
-
SJO
26h 21m
1 stop
American Airlines Logo
2:55 pm - 9:55 am
SJO
-
CRW
18h 00m
2 stops
$399American Airlines
Thu, Mar 26 - Tue, Mar 31
American Airlines Logo
6:08 pm - 9:25 am
CRW
-
SJO
17h 17m
2 stops
American Airlines Logo
1:50 pm - 11:08 pm
SJO
-
CRW
7h 18m
1 stop
$409American Airlines
Thu, May 14 - Sun, May 24
American Airlines Logo
6:11 pm - 1:08 pm
CRW
-
SJO
20h 57m
2 stops
American Airlines Logo
2:03 pm - 11:53 pm
SJO
-
CRW
7h 50m
1 stop
$421American Airlines
Thu, May 14 - Sat, May 23
American Airlines Logo
5:00 am - 11:25 am
CRW
-
SJO
8h 25m
1 stop
American Airlines Logo
11:59 pm - 11:53 pm
SJO
-
CRW
21h 54m
2 stops
$422American Airlines
Thu, May 14 - Mon, May 25
American Airlines Logo
5:00 am - 11:25 am
CRW
-
SJO
8h 25m
1 stop
American Airlines Logo
6:12 am - 10:29 am
SJO
-
CRW
26h 17m
2 stops
$472American Airlines
Sun, Feb 8 - Wed, Feb 11
United Airlines Logo
6:50 am - 12:56 pm
CRW
-
SJO
31h 06m
1 stop
United Airlines Logo
2:20 pm - 8:38 pm
SJO
-
CRW
29h 18m
2 stops
$486United Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Costa Rica flights

Get data-powered insights and trends into flights from Charleston to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Charleston to Costa Rica take?

The duration of a flight to Costa Rica depends on your arrival airport. The shortest route to Costa Rica from Charleston is to San José, which takes 17h 17m.

Find deals

Good to know

Cheapest flight$264
Flight from Charleston to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Charleston to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Charleston to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Charleston to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Charleston to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Charleston to Costa Rica

 
Need help choosing which airline to fly with from Charleston to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11163 reviews
7.5Boarding
8.0Crew
6.4Food
6.9Entertainment
7.2Comfort
Airline reviews

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

8.0 ExcellentJill, Jan 2026
LAX - PHL
Read more American Airlines reviews

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

Qatar airways ,boarding arrangements at Hamid international airport could been better

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

Everything you need to know for your flight from Charleston to Costa Rica

Information on your arrival and departure airports

Charleston (CRW)