$345 Find Cheap Flights from Charleston to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Costa Rica departing on 6/15. 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.
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Best Costa Rica Flight Deals from Charleston

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$610
San José
San José2 stops$610

Cheap Flights from Charleston to Costa Rica (CRW-CR0)

 
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

Mon, Jun 16 - Sun, Jun 22
United Airlines Logo
1:55 pm - 7:37 pmCRW-SJO
31h 42m2 stops
United Airlines Logo
5:30 am - 8:49 pmSJO-CRW
37h 19m2 stops
$610United Airlines
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Tue, Jun 17 - Sun, Jun 22
American Airlines Logo
5:30 am - 8:09 pmCRW-SJO
16h 39m2 stops
American Airlines Logo
11:59 pm - 11:55 pmSJO-CRW
21h 56m2 stops
$618American Airlines
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Mon, Jun 16 - Sun, Jun 22
United Airlines Logo
1:55 pm - 10:39 pmCRW-SJO
34h 44m2 stops
United Airlines Logo
1:00 pm - 4:40 pmSJO-CRW
25h 40m1 stop
$665United Airlines
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Tue, Jun 17 - Sun, Jun 22
United Airlines Logo
7:05 am - 10:11 amCRW-SJO
29h 06m2 stops
United Airlines Logo
1:00 pm - 8:49 pmSJO-CRW
29h 49m1 stop
$717United Airlines
Find Deal
Tue, Jun 17 - Sun, Jun 22
American Airlines Logo
6:41 am - 1:15 pmCRW-SJO
8h 34m1 stop
American Airlines Logo
2:15 pm - 11:55 pmSJO-CRW
7h 40m1 stop
$1,040American Airlines
Find Deal
Mon, Jun 16 - Sun, Jun 22
American Airlines Logo
6:41 am - 1:15 pmCRW-SJO
8h 34m1 stop
American Airlines Logo
2:15 pm - 11:55 pmSJO-CRW
7h 40m1 stop
$1,746American Airlines
Find Deal
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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.

Which airlines provide the cheapest flights from Charleston to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Charleston to Costa Rica were found on United Airlines ($610) and American Airlines ($618).


Good to know

Cheapest flight$345
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.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the evening, when round-trip flights cost $644 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $708.

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 10000 reviews
8.0Crew
6.9Entertainment
7.5Boarding
7.2Comfort
6.5Food
Airline reviews

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

10.0 ExcellentKim, May 2025BOS - PHX
Read more American Airlines reviews

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

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

Information on your arrival and departure airports

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