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Charleston

$269+ Cheap flights from Costa Rica to Charleston (CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — CHS
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Costa Rica to Charleston

Keep the following information in mind while searching for Costa Rica to Charleston flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$273
(eDestinos)

One-way from

$269
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$427
Provider with most accurate pricing for San José Juan Santamaria Intl-Charleston flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Charleston flights.
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From Costa Rica to Charleston
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One-way flight from Costa Rica to Charleston
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Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Costa Rica to Charleston

Cheapest flights from Costa Rica to Charleston
Explore the most affordable flight options available from Costa Rica to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This eDestinos deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1212:55 amSJO - CHS
1 stop6h 25mSpirit Airlines
Wed 4/237:30 pmCHS - SJO
1 stop6h 20mSpirit Airlines
Deal found 4/1$273
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amSJO - CHS
1 stop10h 22mAmerican Airlines
Fri 8/227:31 amCHS - SJO
1 stop7h 49mAmerican Airlines
Deal found 4/1$377
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/251:00 pmSJO - CHS
1 stop19h 36mUnited Airlines
Sun 6/17:00 amCHS - SJO
1 stop29h 11mUnited Airlines
Deal found 4/1$414
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:37 pmSJO - CHS
2 stops16h 59mMultiple Airlines
Tue 5/69:05 amCHS - SJO
3 stops27h 22mMultiple Airlines
Deal found 4/1$442
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/142:30 pmLIR - CHS
2 stops24h 36mMultiple Airlines
Thu 4/249:05 amCHS - LIR
2 stops30h 05mMultiple Airlines
Deal found 3/31$486
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:26 pmLIR - CHS
1 stop7h 15mAmerican Airlines
Sat 5/108:43 pmCHS - LIR
1 stop16h 37mAmerican Airlines
Deal found 3/31$490
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/141:20 pmLIR - CHS
1 stop24h 56mUnited Airlines
Thu 4/245:10 pmCHS - LIR
1 stop23h 13mUnited Airlines
Deal found 3/31$519
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:50 amSJO - CHS
2 stops38h 10mAlaska Airlines
Fri 8/226:55 pmCHS - SJO
2 stops30h 18mAlaska Airlines
Deal found 4/1$901
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/138:45 amSJO - CHS
2 stops12h 25mSouthwest
Wed 4/237:20 amCHS - SJO
2 stops14h 20mSouthwest
Deal found 4/1$986
This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/106:15 amSJO - CHS
2 stops31h 56mAir Canada
Wed 4/235:00 pmCHS - SJO
2 stops30h 05mAir Canada
Deal found 4/1$1,089
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:20 amLIR - CHS
2 stops28h 34mAlaska Airlines
Sat 5/1011:43 amCHS - LIR
3 stops20h 37mAlaska Airlines
Deal found 3/31$1,374

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Costa Rica to Charleston that are best for you.

Fly from

Costa Rica

Fly to

Charleston

Route

Depart

Return

Price

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Sat 4/12

12:55 am-9:20 am

1 stop6h 25m

Charleston

Wed 4/23

7:30 pm-11:50 pm

1 stop6h 20m

$273

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Fri 8/15

7:00 am-7:22 pm

1 stop10h 22m

Charleston

Fri 8/22

7:31 am-1:20 pm

1 stop7h 49m

$377

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 5/1

1:30 pm-9:40 pm

1 stop30h 10m

Charleston

Tue 5/6

7:00 am-12:26 pm

1 stop7h 26m

$413

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 5/1

2:37 pm-9:36 am

2 stops16h 59m

Charleston

Tue 5/6

9:05 am-10:27 am

3 stops27h 22m

$442

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Mon 4/14

2:30 pm-5:06 pm

2 stops24h 36m

Charleston

Thu 4/24

9:05 am-1:10 pm

2 stops30h 05m

$486

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Thu 5/1

2:26 pm-11:41 pm

1 stop7h 15m

Charleston

Sat 5/10

8:43 pm-11:20 am

1 stop16h 37m

$490

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Mon 4/14

1:20 pm-4:16 pm

1 stop24h 56m

Charleston

Thu 4/24

5:10 pm-2:23 pm

1 stop23h 13m

$519

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 8/14

12:50 am-5:00 pm

2 stops38h 10m

Charleston

Fri 8/22

6:55 pm-11:13 pm

2 stops30h 18m

$901

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Sun 4/13

8:45 am-11:10 pm

2 stops12h 25m

Charleston

Wed 4/23

7:20 am-7:40 pm

2 stops14h 20m

$986

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Thu 5/1

11:20 am-5:54 pm

2 stops28h 34m

Charleston

Sat 5/10

11:43 am-6:20 am

3 stops20h 37m

$1,374

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 13 results
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Best time to book a flight from Costa Rica to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Costa Rica with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Costa Rica to Charleston?

Currently, August is the cheapest month in which you can book a flight from Costa Rica to Charleston (average of $217). Flying from Costa Rica to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CR to CHS?

Find hourly flight availability from Costa Rica to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Costa Rica to Charleston as you normally would.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated April 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and United Airlines from Costa Rica to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,277 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Spirit Airlines
6.3
Okay
7,886 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Costa Rica?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly into when you book flights from Costa Rica to Charleston.

  • Can I find deals for flights from Costa Rica to Charleston that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Rica to Charleston.

  • Can I find deals for business class flights from Costa Rica to Charleston?

    Yes. Cheapflights offers flight deals from Costa Rica to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Costa Rica to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Costa Rica to Charleston (average of $217). Flying from Costa Rica to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
North Charleston
Summerville
Santee
Mount Pleasant
Isle of Palms
Folly Beach
Walterboro
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Costa Rica to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
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Panama City to Augusta flights

Top 4 airlines flying from Costa Rica to Charleston

Discover the top 4 airlines that operate flights from Costa Rica to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$266Average$362FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$307Average$506FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$343Average$488FlexibilityNo cancel feeOn-time71%
DeltaCheapest$351Average$750FlexibilityNo cancel feeOn-timeN/A

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