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Cheap flights from Costa Rica to Charleston from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Charleston departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Costa Rica to Charleston

Recent round-trip flight deals from Costa Rica to Charleston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:45 pm - 10:08 am
SJO
-
CHS
12h 23m
2 stops
Multiple Airlines Logo
8:14 pm - 8:45 am
CHS
-
SJO
14h 31m
2 stops
$401Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
7:45 pm - 10:08 am
SJO
-
CHS
12h 23m
2 stops
Multiple Airlines Logo
8:14 pm - 8:45 am
CHS
-
SJO
14h 31m
2 stops
$410Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
7:07 am - 8:38 am
SJO
-
CHS
23h 31m
1 stop
Multiple Airlines Logo
9:18 am - 3:11 pm
CHS
-
SJO
7h 53m
1 stop
$417Multiple Airlines
Mon, Sep 28 - Tue, Oct 6
Avianca Logo
7:45 pm - 10:08 am
SJO
-
CHS
12h 23m
2 stops
Avianca Logo
8:14 pm - 8:45 am
CHS
-
SJO
14h 31m
2 stops
$458Avianca
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
7:07 am - 8:38 am
SJO
-
CHS
23h 31m
1 stop
Multiple Airlines Logo
1:21 pm - 7:55 am
CHS
-
SJO
20h 34m
1 stop
$472Multiple Airlines
Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
2:20 pm - 9:19 pm
LIR
-
CHS
29h 59m
2 stops
United Airlines Logo
10:19 am - 11:44 am
CHS
-
LIR
26h 25m
2 stops
$621United Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
5:20 pm - 11:48 pm
LIR
-
CHS
29h 28m
1 stop
United Airlines Logo
11:26 am - 11:44 am
CHS
-
LIR
25h 18m
1 stop
$634United Airlines
Thu, Nov 5 - Mon, Nov 9
JetBlue Logo
2:06 pm - 5:50 pm
LIR
-
CHS
25h 44m
1 stop
JetBlue Logo
5:59 pm - 1:01 pm
CHS
-
LIR
21h 02m
1 stop
$669JetBlue
Fri, Jul 24 - Mon, Aug 10
Alaska Airlines Logo
9:03 am - 4:58 pm
LIR
-
CHS
29h 55m
2 stops
Alaska Airlines Logo
6:01 pm - 5:29 pm
CHS
-
LIR
25h 28m
3 stops
$1,254Alaska Airlines
Fri, Jul 24 - Mon, Aug 10
Alaska Airlines Logo
10:00 am - 5:18 pm
LIR
-
CHS
30h 18m
3 stops
Alaska Airlines Logo
6:14 pm - 6:25 pm
CHS
-
LIR
25h 11m
2 stops
$1,281Alaska Airlines
Mon, Nov 23 - Fri, Nov 27

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Alaska Airlines flights from Costa Rica to Charleston

Our best Alaska Airlines deals on Costa Rica to Charleston flight tickets
Alaska Airlines
Jul 24
LIR9:03 amLiberia
29h 55m
2 stops
CHS4:58 pmCharleston
Aug 10
CHS6:01 pmCharleston
25h 28m
3 stops
LIR5:29 pmLiberia
$1,254
Alaska Airlines
Nov 23
LIR10:00 amLiberia
30h 18m
3 stops
CHS5:18 pmCharleston
Nov 27
CHS6:14 pmCharleston
25h 11m
2 stops
LIR6:25 pmLiberia
$1,281
Alaska Airlines
Nov 23
LIR10:00 amLiberia
30h 18m
3 stops
CHS5:18 pmCharleston
Nov 27
CHS6:14 pmCharleston
25h 11m
2 stops
LIR6:25 pmLiberia
$1,324

United Airlines flights from Costa Rica to Charleston

Our best United Airlines deals on Costa Rica to Charleston flight tickets
United Airlines
Nov 5
LIR2:20 pmLiberia
29h 59m
2 stops
CHS9:19 pmCharleston
Nov 9
CHS10:19 amCharleston
26h 25m
2 stops
LIR11:44 amLiberia
$621
United Airlines
Nov 5
LIR5:20 pmLiberia
29h 28m
1 stop
CHS11:48 pmCharleston
Nov 9
CHS11:26 amCharleston
25h 18m
1 stop
LIR11:44 amLiberia
$634
United Airlines
Oct 10
LIR1:20 pmLiberia
18h 42m
2 stops
CHS10:02 amCharleston
Oct 16
CHS3:03 pmCharleston
21h 41m
1 stop
LIR10:44 amLiberia
$670

momondo 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, momondo users made 832,500 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Costa Rica to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 9/1

7:45 pm-10:08 am

2 stops12h 23m

Charleston

Tue 9/8

8:14 pm-8:45 am

2 stops14h 31m

$401

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 9/1

7:45 pm-10:08 am

2 stops12h 23m

Charleston

Tue 9/8

8:14 pm-8:45 am

2 stops14h 31m

$410

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Mon 9/28

7:07 am-8:38 am

1 stop23h 31m

Charleston

Tue 10/6

9:18 am-3:11 pm

1 stop7h 53m

$417

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 9/1

7:45 pm-10:08 am

2 stops12h 23m

Charleston

Tue 9/8

8:14 pm-8:45 am

2 stops14h 31m

$458

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 10/6

7:07 am-8:38 am

1 stop23h 31m

Charleston

Tue 10/20

1:21 pm-7:55 am

1 stop20h 34m

$472

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Thu 11/5

2:20 pm-9:19 pm

2 stops29h 59m

Charleston

Mon 11/9

10:19 am-11:44 am

2 stops26h 25m

$621

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Thu 11/5

5:20 pm-11:48 pm

1 stop29h 28m

Charleston

Mon 11/9

11:26 am-11:44 am

1 stop25h 18m

$634

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Fri 7/24

2:06 pm-5:50 pm

1 stop25h 44m

Charleston

Mon 8/10

5:59 pm-1:01 pm

1 stop21h 02m

$669

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Fri 7/24

9:03 am-4:58 pm

2 stops29h 55m

Charleston

Mon 8/10

6:01 pm-5:29 pm

3 stops25h 28m

$1,254

LiberiaCharleston

LIR - CHS

LIRCHS

Liberia

Mon 11/23

10:00 am-5:18 pm

3 stops30h 18m

Charleston

Fri 11/27

6:14 pm-6:25 pm

2 stops25h 11m

$1,281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from Costa Rica to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Costa Rica is in November. Flight prices, which tend to average around $202, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Charleston, with average flight prices from Costa Rica averaging around $238.

Cheap Costa Rica to Charleston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Charleston

Fastest flight time

7h 10m

Direct flights

None
The fastest flight from Costa Rica to Charleston takes 7h 10m
There are no direct flights from Costa Rica to Charleston. There are no popular flight routes from Costa Rica to Charleston.
Search flight deals

Frequently asked questions about flying from Costa Rica to Charleston

  • When did momondo last update prices for flights from Costa Rica to Charleston Airport?

    Prices for flights from Costa Rica to Charleston Airport refresh daily.

  • How many operators does momondo search for flights from Costa Rica to Charleston Airport?

  • How old do you have to be to fly from Costa Rica to Charleston Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The required travel and health documents for your Charleston Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Charleston Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Costa Rica to Charleston

Compare and see reviews for airlines that fly from Costa Rica to Charleston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $252Free CancellationRating
7.1
11,806 reviews
Search American Airlines flights
DeltaPriceFrom $427Free CancellationRating
7.8
8,457 reviews
Search Delta flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
North Charleston
Isle of Palms
Summerville
Kiawah Island
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Charleston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Costa Rica to Charleston. momondo saves you time and could save you money on your trip.

Can I find flights from Costa Rica to Charleston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Costa Rica to Charleston flights to just show those with flexible booking policies.

How can momondo help me find flights from Costa Rica to Charleston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Charleston from Costa Rica.

I’m not ready to book a flight from Costa Rica to Charleston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Costa Rica to Charleston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Charleston and let you know when they change.

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