$231 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 4/28. 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

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
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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

Wed, Apr 29 - Mon, May 11
JetBlue Logo
11:59 pm - 4:57 pm
SJO
-
CHS
14h 58m
1 stop
JetBlue Logo
11:00 am - 10:14 pm
CHS
-
SJO
13h 14m
1 stop
$393JetBlue
Fri, Sep 25 - Fri, Oct 9
Multiple Airlines Logo
4:35 pm - 10:15 am
SJO
-
CHS
15h 40m
2 stops
Multiple Airlines Logo
8:25 pm - 8:30 am
CHS
-
SJO
14h 05m
2 stops
$407Multiple Airlines
Wed, Apr 29 - Mon, May 11
JetBlue Logo
11:59 pm - 4:57 pm
SJO
-
CHS
14h 58m
1 stop
JetBlue Logo
11:24 am - 10:20 pm
CHS
-
SJO
12h 56m
1 stop
$423JetBlue
Fri, Aug 21 - Fri, Sep 4
Multiple Airlines Logo
9:40 am - 10:13 pm
SJO
-
CHS
10h 33m
2 stops
Multiple Airlines Logo
8:14 pm - 8:30 am
CHS
-
SJO
14h 16m
2 stops
$507Multiple Airlines
Mon, Jun 1 - Wed, Aug 12
Multiple Airlines Logo
7:45 pm - 6:13 pm
SJO
-
CHS
20h 28m
2 stops
Multiple Airlines Logo
11:00 am - 8:30 am
CHS
-
SJO
23h 30m
2 stops
$519Multiple Airlines
Fri, May 15 - Sun, May 24
American Airlines Logo
2:40 pm - 10:25 am
LIR
-
CHS
17h 45m
2 stops
American Airlines Logo
8:09 pm - 11:35 am
CHS
-
LIR
17h 26m
2 stops
$665American Airlines
Fri, May 15 - Sun, May 24
American Airlines Logo
2:40 pm - 1:59 pm
LIR
-
CHS
21h 19m
2 stops
American Airlines Logo
6:18 pm - 11:22 am
CHS
-
LIR
19h 04m
2 stops
$666American Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
1:20 pm - 10:04 am
LIR
-
CHS
18h 44m
2 stops
United Airlines Logo
7:00 am - 12:10 pm
CHS
-
LIR
7h 10m
1 stop
$737United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
1:20 pm - 4:11 pm
LIR
-
CHS
24h 51m
1 stop
United Airlines Logo
7:00 am - 12:10 pm
CHS
-
LIR
7h 10m
1 stop
$857United Airlines
Fri, May 15 - Sun, May 24
Alaska Airlines Logo
11:20 am - 6:26 pm
LIR
-
CHS
29h 06m
2 stops
Alaska Airlines Logo
12:21 pm - 6:20 am
CHS
-
LIR
19h 59m
3 stops
$1,656Alaska Airlines
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 flight to Charleston?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Charleston was found on the route from San José, at $393 return. The most popular connection is from Newark to Charleston and KAYAK users have found round-trip deals for as low as $107 in the last 3 days.

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 April, where tickets cost $366 on average for return flights. On the other hand, the most expensive months are January and March, where the average cost of tickets from Costa Rica is $589 and $560 respectively. For one-way flights, the best month to travel is April with an average price of $339.

Good to know

Low seasonFebruary
Cheapest flight$231
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from San José to Charleston

FAQs - booking Charleston flights

  • What is the cheapest flight to Charleston?

    In the last 3 days, the cheapest flight deal to Charleston was found on the route from San José, at $393 return. The most popular connection is from Newark to Charleston and KAYAK users have found round-trip deals for as low as $107 in the last 3 days.

  • 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 782 direct flights from within Costa Rica to Charleston. The most common day for departures is Sunday, 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8374 reviews
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
8.5Crew
Airline reviews

We departed and landed early which was a nice surprise. The boarding process was slow.

10.0 ExcellentBrittany, Apr 2026
DAL - ATL
Read more Delta reviews

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Delayed 24 hours. Should have called it much earlier They provided quality accommodations, food vouchers etc. FINALLY The issues started at 8 AM and they cancelled the flight at 11:30 PM, with no plans for a new flight.

Better snacks but flight and crew were amazing on this flight

Horrible airline .. my flight was cancel , the only offer to flight next day was no good for me , representative from spirit advise everybody to buy the new ticket from southwest airline and spirit will pay back the money we spend on new ticket but after we did this they don’t want to pay us back , .. customer service is not help anybody Chat text messages it is horrible also , robots can’t answer and help u with anything … I send the complains to head quarter in Miami and department of transportation

The ticket price are reasonable, however, they can do better with the price on the luggage. Overall, I will continue using spirit.

That this is my second time the they cancel flights and they always wait until the last minute to let people know

The flight was supposed to leave at 6:22pm we are just now leaving the gate after deplaning twice at 1:07am.

Spirit is always late. Every single time. Always a different reason

They keep delaying and cancel at last moment and height was for you to get refund need to be in chat line for two hours. I complained to DOT. Never recommend this airline on Kayak please

First flight in along time with spirit! I’m honored to say this flight was excellent 😊

Spirit is awful. Do not fly spirit. Nothing but delays, cancellations.

Every connection was late but that meant I was not running from one to the next so that was a good thing. No one wants to miss a connection

Food and entertainment see irrelevant to rate them as that’s not really an option anymore. The flight was fast and friendly. The plane was immaculately clean.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
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Everything you need to know for your flight to Charleston

Information on the airport you'll fly into in Charleston