$183 Find Cheap Flights from Costa Rica to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Charleston departing on 5/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Charleston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$316
Typical prices: $240-$303
Multiple Airlines
Mon 2/9Mon 2/23
SJO - CHS • 2 stops
Cheapest one-way
$183
Typical prices: $225-$237
JetBlue
Mon 5/11
SJO - CHS • 1 stop
When to travel
February
Cheapest • 37% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Costa Rica to Charleston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Charleston 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 Costa Rica to Charleston

Mon, Feb 9 - Mon, Feb 23
Multiple Airlines Logo
1:30 pm - 11:02 am
SJO
-
CHS
44h 32m
2 stops
Multiple Airlines Logo
6:35 pm - 12:22 pm
CHS
-
SJO
18h 47m
1 stop
$316Multiple Airlines
Mon, Feb 2 - Mon, Feb 16
Multiple Airlines Logo
12:33 pm - 8:38 am
SJO
-
CHS
19h 05m
1 stop
Multiple Airlines Logo
6:35 pm - 12:22 pm
CHS
-
SJO
18h 47m
1 stop
$329Multiple Airlines
Mon, Feb 9 - Mon, Feb 23
Multiple Airlines Logo
12:33 pm - 8:38 am
SJO
-
CHS
19h 05m
1 stop
Multiple Airlines Logo
6:35 pm - 12:22 pm
CHS
-
SJO
18h 47m
1 stop
$331Multiple Airlines
Sun, Mar 1 - Tue, Mar 17
Spirit Airlines Logo
1:31 pm - 5:40 pm
SJO
-
CHS
27h 09m
1 stop
Spirit Airlines Logo
8:07 am - 11:19 am
CHS
-
SJO
29h 12m
1 stop
$332Spirit Airlines
Fri, Mar 6 - Tue, Mar 17
Spirit Airlines Logo
1:31 pm - 5:40 pm
SJO
-
CHS
27h 09m
1 stop
Spirit Airlines Logo
8:07 am - 11:19 am
CHS
-
SJO
29h 12m
1 stop
$338Spirit Airlines
Wed, Feb 18 - Mon, Feb 23
JetBlue Logo
11:59 pm - 11:13 am
SJO
-
CHS
10h 14m
1 stop
JetBlue Logo
11:58 am - 10:38 pm
CHS
-
SJO
11h 40m
1 stop
$348JetBlue
Fri, May 15 - Sun, May 24
American Airlines Logo
2:40 pm - 10:24 am
LIR
-
CHS
17h 44m
1 stop
American Airlines Logo
8:33 pm - 11:36 am
CHS
-
LIR
17h 03m
1 stop
$554American Airlines
Thu, Apr 2 - Tue, Apr 7
JetBlue Logo
12:20 pm - 2:45 pm
LIR
-
CHS
24h 25m
1 stop
JetBlue Logo
3:42 pm - 11:55 am
CHS
-
LIR
22h 13m
1 stop
$555JetBlue
Fri, May 15 - Sun, May 24
American Airlines Logo
2:40 pm - 7:37 pm
LIR
-
CHS
26h 57m
1 stop
American Airlines Logo
8:33 pm - 11:36 am
CHS
-
LIR
17h 03m
1 stop
$557American Airlines
Tue, Mar 31 - Wed, Apr 8
Delta Logo
2:05 pm - 11:55 pm
LIR
-
CHS
7h 50m
1 stop
Delta Logo
6:30 am - 12:50 pm
CHS
-
LIR
8h 20m
1 stop
$565Delta
Booking Insights

KAYAK's insights & trends for flights to Charleston

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

What is the cheapest month to fly to Charleston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Charleston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Charleston is February, where tickets cost $272 on average for one-way flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Costa Rica is $507 and $489 respectively. For return trips, the best month to travel is February with an average price of $272.

Good to know

Low seasonSeptember
Cheapest flight$183
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from San José to Charleston

FAQs - booking Charleston flights

  • How far is Charleston Airport from central Charleston?

    The city center of Charleston is 10 miles from Charleston Airport.

  • What is the name of Charleston’s airport?

    All flights to Charleston land at Charleston Airport. The airport code is CHS,and it can also be referred to as Charleston or Charleston Municipal.

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

    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 to Charleston.

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

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

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

    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 to Charleston 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 to Charleston?

    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 to Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Charleston are there each week?

    Each week there are around 778 direct flights from within Costa Rica to Charleston. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Charleston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Charleston flight deals.

Reviews of the top airlines flying from Costa Rica to Charleston

 
See real verified KAYAK customer reviews for airlines flying to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Charleston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Charleston? 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 11174 reviews
8.0Crew
7.5Boarding
7.2Comfort
6.9Entertainment
6.4Food
Airline reviews

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

10.0 ExcellentFatima, Jan 2026
PHL - STL
Read more American Airlines reviews

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

No enough space plus only allowing one laggage instead of two like other airlines.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

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.

The comfort of Business Class made this trip far more comfortable. I was indeed surprised when I asked one of the flight attendant to help me set up my "bed", she responded that "We don't make beds in Business Class any longer...only First Class" I believe her name was Giselle, but I'm not certain. She did instruct me how to adjust the seat, place the hooded cover and I clearly understood how to place the blanket and the cover. Additionally, the meal I was served (a beef dish) was almost inedible. The beef was tough and odd tasting. I didn't mention it as I was hoping to quickly settle down and try to get some sleep.

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.

Extra legroom with my upgrade bundle. Clean aircraft, on-time departure, early arrival. Good value for the price.

I didn't have a flight because of a ticking problem that was discovered at the airport at checkin for the initial flight of the round trip.

Even though the plane was delayed from the previous airport, the staff recognized this and kept us informed. The flight crew was absolutely awesome from on my flight from Ft. Meyers to AC. Great experience all around!

Flight was delayed would have liked it to have been on time. I didn't experience the food or entertainment but the boarding process was smooth and the flight crew worked well together and did a great job!

Not seat assigned because overbooking. We could go because some people decided to give their seats.

Spirit loves to pick and choose when to harass you about your personal item. I’ve flown numerous times with the same bag with no problem yet flying out of Orlando they forced me to pay $99 for a carry on and then ran out of overhead space. Do better!

For the price of the fare, there really isn’t much to complain about.

didn't order food on board. there's no way to hold a water botton on the way. otherwise it was a pleasant flight, thanks to the crew.

Even though there was a delay the crew was exceptional.

Even though there was a delay the crew was exeptional

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Walterboro
Goose Creek

Everything you need to know for your flight to Charleston

Information on the airport you'll fly into in Charleston