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Costa Rica

$135+ Cheap flights from Charleston (CHS) to Costa Rica

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SJO
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Charleston to Costa Rica

Cheapest flights from Charleston to Costa Rica
Explore the most affordable flight options available from Charleston to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:49 pmCHS - SJO
1 stop15h 36mSpirit Airlines
Wed 12/1712:39 pmSJO - CHS
2 stops31h 44mSpirit Airlines
Deal found 11/11$270
This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:49 pmCHS - SJO
1 stop15h 36mSpirit Airlines
Thu 12/181:31 pmSJO - CHS
1 stop6h 52mSpirit Airlines
Deal found 11/11$273
This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:49 pmCHS - SJO
1 stop15h 36mSpirit Airlines
Fri 12/191:31 pmSJO - CHS
1 stop6h 52mSpirit Airlines
Deal found 11/12$290
This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:49 pmCHS - SJO
1 stop15h 36mSpirit Airlines
Wed 12/1712:39 pmSJO - CHS
2 stops31h 44mSpirit Airlines
Deal found 11/11$291
This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:49 pmCHS - SJO
1 stop15h 36mSpirit Airlines
Thu 12/181:31 pmSJO - CHS
1 stop6h 52mSpirit Airlines
Deal found 11/11$294
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:49 pmCHS - SJO
1 stop15h 36mMultiple Airlines
Wed 12/1712:39 pmSJO - CHS
1 stop18h 58mMultiple Airlines
Deal found 11/11$302
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:49 pmCHS - SJO
1 stop15h 36mMultiple Airlines
Tue 12/161:31 pmSJO - CHS
2 stops42h 06mMultiple Airlines
Deal found 11/11$314
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:49 pmCHS - SJO
1 stop15h 36mMultiple Airlines
Fri 12/192:57 pmSJO - CHS
2 stops21h 13mMultiple Airlines
Deal found 11/12$326
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:49 pmCHS - SJO
1 stop15h 36mMultiple Airlines
Wed 12/1712:39 pmSJO - CHS
1 stop18h 58mMultiple Airlines
Deal found 11/11$327
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:49 pmCHS - SJO
1 stop15h 36mMultiple Airlines
Tue 12/161:31 pmSJO - CHS
2 stops42h 06mMultiple Airlines
Deal found 11/11$339
This Expedia deal was found by Cheapflights users on 11/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:40 pmCHS - LIR
2 stops17h 15mJetBlue
Wed 12/172:00 pmLIR - CHS
2 stops19h 31mJetBlue
Deal found 11/11$440
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Wed 12/176:10 amCHS - LIR
1 stop7h 09mAmerican Airlines
Mon 12/221:21 pmLIR - CHS
1 stop10h 24mAmerican Airlines
Deal found 11/13$441

Cheap flight deals from Charleston to Costa Rica

Keep the following information in mind while searching for Charleston to Costa Rica flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$270
(KAYAK)

One-way from

$135
(Trip.com)

Popular in

April

Cheapest in

October

Average price

$678
Provider with most accurate pricing for Charleston-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-San José Juan Santamaria Intl flights.
Search Deals
From Charleston to Costa Rica
Search Deals
One-way flight from Charleston to Costa Rica
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Costa Rica 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 November 13, 2025.
Use the filters below to find and compare flights from Charleston to Costa Rica that are best for you.

Fly from

Charleston

Fly to

Costa Rica

Route

Depart

Return

Price

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Sun 12/7

9:49 pm-12:25 pm

1 stop15h 36m

San José Juan Santamaria Intl

Thu 12/18

1:31 pm-9:23 pm

1 stop6h 52m

$294

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Mon 12/8

9:49 pm-11:42 am

2 stops14h 53m

San José Juan Santamaria Intl

Wed 12/17

12:39 pm-9:23 pm

2 stops31h 44m

$323

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Fri 1/30

6:31 pm-12:22 pm

1 stop18h 51m

San José Juan Santamaria Intl

Mon 2/2

12:33 pm-8:38 am

1 stop19h 05m

$325

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Tue 12/9

2:59 pm-12:25 pm

2 stops22h 26m

San José Juan Santamaria Intl

Wed 12/17

12:39 pm-8:37 am

1 stop18h 58m

$359

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Thu 11/27

8:31 am-12:15 pm

3 stops28h 44m

San José Juan Santamaria Intl

Tue 12/2

11:24 am-5:20 pm

3 stops28h 56m

$395

CharlestonLiberia

CHS - LIR

CHSLIR

Charleston

Tue 1/13

1:10 pm-3:00 pm

1 stop26h 50m

Liberia

Sun 1/18

2:00 pm-10:45 am

1 stop19h 45m

$413

CharlestonLiberia

CHS - LIR

CHSLIR

Charleston

Fri 4/3

9:45 pm-11:02 am

1 stop15h 17m

Liberia

Thu 4/9

12:30 pm-8:32 am

1 stop18h 02m

$429

CharlestonLiberia

CHS - LIR

CHSLIR

Charleston

Sat 1/10

1:35 pm-12:50 pm

1 stop24h 15m

Liberia

Sat 1/17

12:15 pm-10:45 am

1 stop21h 30m

$429

CharlestonSan José

CHS - SJO

CHSSJO

Charleston

Wed 11/26

6:15 pm-3:20 pm

3 stops22h 05m

San José Juan Santamaria Intl

Tue 12/2

1:20 pm-7:26 am

2 stops17h 06m

$440

CharlestonLiberia

CHS - LIR

CHSLIR

Charleston

Mon 12/8

8:40 pm-12:55 pm

2 stops17h 15m

Liberia

Wed 12/17

2:00 pm-10:31 am

2 stops19h 31m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 29 results
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Best time to book a flight from Charleston to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Charleston 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 Charleston to Costa Rica

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

Currently, December is the cheapest month in which you can book a flight from Charleston to Costa Rica (average of $90). Flying from Charleston to Costa Rica in October is currently the most expensive (average of $363). 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 CHS to CR?

Find hourly flight availability from Charleston to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

When flying from Charleston to Costa Rica, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the morning.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated November 13, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Charleston to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,139 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Costa Rica. 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 from for flights from Charleston to Costa Rica?

    If you book a flight to Costa Rica from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • How long is the flight from Charleston to Costa Rica?

    Spirit Airlines, JetBlue, and Delta can get you from Charleston to Costa Rica in just under 6h 50m. Your travel time can differ by up to 20h. There are 1579 mi between Charleston and Costa Rica. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Costa Rica 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 Charleston to Costa Rica?

    Currently, December is the cheapest month in which you can book a flight from Charleston to Costa Rica (average of $90). Flying from Charleston to Costa Rica in October is currently the most expensive (average of $363). 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

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Alternative routes for Charleston to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Charleston to Guatemala City flights
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Savannah to Guatemala City flights
Savannah to San Salvador flights
Greenville to San Pedro Sula flights
Augusta to Panama City flights
Columbia to Philip S.W.Goldson flights
Columbia to San Salvador flights
Myrtle Beach to Managua flights
Augusta to San Pedro Sula flights
Columbia to Liberia flights
Myrtle Beach to Guatemala City flights
Hilton Head Island to San José flights
Myrtle Beach to Philip S.W.Goldson flights

Top 4 airlines flying from Charleston to Costa Rica

Discover the top 4 airlines that operate flights from Charleston to Costa Rica. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$342FlexibilityNo cancel feeOn-time65%
DeltaCheapest$215Average$614FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$332Average$667FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$350Average$582FlexibilityNo cancel feeOn-time71%

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