$573 Find Cheap Flights from Charleston to Costa Rica - Compare and Save

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 8/26. 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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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

Wed, Aug 26 - Mon, Aug 31
Delta Logo
6:00 am - 11:49 am
CRW
-
SJO
7h 49m
1 stop
Delta Logo
1:14 pm - 11:31 pm
SJO
-
CRW
8h 17m
1 stop
$573Delta
Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
1:50 pm - 1:22 pm
CRW
-
SJO
24h 32m
2 stops
United Airlines Logo
1:55 pm - 1:15 pm
SJO
-
CRW
22h 20m
2 stops
$616United Airlines
Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
1:50 pm - 11:25 am
CRW
-
SJO
22h 35m
2 stops
United Airlines Logo
1:55 pm - 1:15 pm
SJO
-
CRW
22h 20m
2 stops
$628United Airlines
Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
1:50 pm - 8:39 pm
CRW
-
SJO
31h 49m
2 stops
United Airlines Logo
1:55 pm - 1:15 pm
SJO
-
CRW
22h 20m
2 stops
$632United Airlines
Thu, Sep 3 - Fri, Sep 11
United Airlines Logo
6:05 pm - 7:37 pm
CRW
-
SJO
27h 32m
2 stops
United Airlines Logo
1:25 pm - 9:24 am
SJO
-
CRW
17h 59m
2 stops
$658United Airlines
Wed, Aug 26 - Mon, Aug 31
American Airlines Logo
5:14 pm - 1:52 pm
CRW
-
SJO
22h 38m
2 stops
American Airlines Logo
6:00 am - 9:55 am
SJO
-
CRW
25h 55m
2 stops
$677American Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
6:05 pm - 12:21 pm
CRW
-
SJO
20h 16m
2 stops
United Airlines Logo
1:25 pm - 9:54 am
SJO
-
CRW
18h 29m
2 stops
$698United Airlines
Sun, Nov 1 - Wed, Nov 4
United Airlines Logo
1:50 pm - 1:22 pm
CRW
-
SJO
48h 32m
2 stops
United Airlines Logo
2:25 pm - 1:15 pm
SJO
-
CRW
21h 50m
2 stops
$705United Airlines
Mon, Aug 10 - Tue, Aug 25
United Airlines Logo
5:57 pm - 12:21 pm
CRW
-
SJO
20h 24m
2 stops
United Airlines Logo
12:44 pm - 11:59 pm
SJO
-
CRW
33h 15m
2 stops
$716United Airlines
Wed, Aug 26 - Mon, Aug 31
Delta Logo
6:00 am - 11:49 am
CRW
-
SJO
7h 49m
1 stop
Delta Logo
1:14 pm - 11:31 pm
SJO
-
CRW
8h 17m
1 stop
$761Delta
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 7h 49m.

Good to know

Cheapest flight

$573
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.
7.1
American AirlinesOverall score based on 11826 reviews
7.5Boarding
6.8Entertainment
6.4Food
7.9Crew
7.2Comfort
Airline reviews

They kept us on the tarmac for 6 hours after already delaying our flight by 2 hours. No one had any answers. They sent our gate checked stroller to baggage claim instead of giving it back at the gate.

2.0 MediocreSabeen, Jul 2026
JFK - DFW
Read more American Airlines reviews

They kept us on the tarmac for 6 hours after already delaying our flight by 2 hours. No one had any answers. They sent our gate checked stroller to baggage claim instead of giving it back at the gate.

There was a big delay and I missed my connection flight

The WiFi didn’t work entire flight, couldn’t watch a movie. The recline button didn’t work

Boarding and Delays The boarding process for my American Airlines flight from Copenhagen to Philadelphia was a bit tricky. We experienced a gate change that required a long walk to a new area of the airport. Additionally, boarding was not via a jet bridge; we had to take a shuttle bus to the plane and then carry our luggage up the stairs ourselves. Furthermore, the bag drop didn't open until about 12:20 PM, which was only three hours before our scheduled departure. This meant I couldn't drop my bag off early and had to wait outside of security in order to drop off my bag and use the kiosk. The bag drop self-service kiosks also didn't open until about 12:00 PM when an American Airlines employee unlocked them so that we could print out our boarding passes and bag tags, which further created a backlog. The flight was delayed by over an hour because we had to wait for one of the tires on the plane to be changed. Flight Attendant Professionalism On a positive note, the flight attendant was very professional when handling a passenger who was sitting in the wrong seat. Even though the passenger was persistent and reluctant to move, the flight attendant calmly ensured the assigned passenger could take their seat. Kudos to the flight attendant for keeping his calm and composure, not allowing the issue to escalate, and handling it well under pressure while a line of passengers waited in the aisle to board. In-Flight Service The in-flight service was also fast, prompt, and efficient, although service had to be suspended for the last two hours of the flight due to weather and turbulence, which was outside of the crew's control. Limited Flight Options Please note that American Airlines only operates one flight per day in and out of Copenhagen. This means there are limited options available if your flight is delayed or canceled, which is something to take into consideration when booking.

Not one thing to like. Three flights all with “mechanical” delays. Never got to where I was going and spent additional $500 for a hotel room. American Airlines is the worst in the industry!

the seat was not padded at all - uncomfortable after a 3 hour flight

This flight was of course delayed because American cannot have flights that are not delayed.

Well, true to American Airlines, both of my flights were delayed. But it’s a good thing that American is so consistently incompetent because if the first flight was delayed in the second flight was on time then I might’ve had a problem..

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

A much better flight than our previous. The flight attendant took care of us and regularly checked in to see if we needed anything. Brought us drinks prior to the departure and then a couple more times. Totally makes the difference in how you travel when the crew is checking on their passengers. Great job on this leg of our trip.

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

Information on your arrival and departure airports