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Cheap flights from San José to Charleston from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Charleston departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San José to Charleston

Cheap round-trip flights

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Spirit Airlines Logo
1:20 pm - 10:05 pmSJO-CHS
7h 45m1 stop
Spirit Airlines Logo
6:50 am - 12:15 pmCHS-SJO
6h 25m1 stop
$257Spirit Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
Multiple Airlines Logo
1:20 pm - 10:05 pmSJO-CHS
7h 45m1 stop
Multiple Airlines Logo
6:50 am - 8:19 amCHS-SJO
26h 29m2 stops
$341Multiple Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
JetBlue Logo
2:01 pm - 8:37 amSJO-CHS
17h 36m1 stop
JetBlue Logo
11:35 am - 8:53 amCHS-SJO
22h 18m1 stop
$356JetBlue
Find Deal
Tue, Dec 9 - Fri, Feb 6
Spirit Airlines Logo
1:31 pm - 9:45 amSJO-CHS
19h 14m1 stop
Spirit Airlines Logo
10:40 am - 12:25 pmCHS-SJO
26h 45m1 stop
$377Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 14
JetBlue Logo
10:00 am - 6:07 pmSJO-CHS
7h 07m1 stop
JetBlue Logo
11:35 am - 8:53 amCHS-SJO
22h 18m1 stop
$397JetBlue
Find Deal
Fri, Dec 26 - Sun, Jan 11
Spirit Airlines Logo
1:20 pm - 10:05 pmSJO-CHS
7h 45m1 stop
Spirit Airlines Logo
6:50 am - 10:19 amCHS-SJO
28h 29m3 stops
$406Spirit Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
JetBlue Logo
1:00 pm - 3:48 pmSJO-CHS
24h 48m1 stop
JetBlue Logo
4:43 pm - 7:53 amCHS-SJO
17h 10m1 stop
$409JetBlue
Find Deal
Wed, Mar 18 - Mon, Mar 23
Spirit Airlines Logo
1:20 pm - 10:05 pmSJO-CHS
7h 45m1 stop
Spirit Airlines Logo
6:50 am - 10:19 amCHS-SJO
28h 29m3 stops
$414Spirit Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
American Airlines Logo
6:00 am - 6:29 pmSJO-CHS
11h 29m2 stops
American Airlines Logo
12:24 pm - 9:02 pmCHS-SJO
9h 38m2 stops
$462American Airlines
Find Deal
Tue, Dec 9 - Fri, Feb 6
American Airlines Logo
12:34 am - 10:26 pmSJO-CHS
20h 52m1 stop
American Airlines Logo
8:07 pm - 12:33 pmCHS-SJO
17h 26m1 stop
$464American Airlines
Find Deal
Tue, Dec 23 - Sat, Jan 3

Spirit Airlines flights from San José to Charleston

Our best Spirit Airlines deals on San José to Charleston flight tickets
Spirit Airlines
Nov 20
SJO1:20 pmSan José Juan Santamaria Intl
7h 45m
1 stop
CHS10:05 pmCharleston
Nov 28
CHS6:50 amCharleston
6h 25m
1 stop
SJO12:15 pmSan José Juan Santamaria Intl
$257
Find similar
Spirit Airlines
Dec 4
SJO1:31 pmSan José Juan Santamaria Intl
19h 14m
1 stop
CHS9:45 amCharleston
Dec 14
CHS10:40 amCharleston
26h 45m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
$377
Find similar
Spirit Airlines
Nov 20
SJO1:20 pmSan José Juan Santamaria Intl
7h 45m
1 stop
CHS10:05 pmCharleston
Nov 28
CHS6:50 amCharleston
28h 29m
3 stops
SJO10:19 amSan José Juan Santamaria Intl
$406
Find similar

JetBlue flights from San José to Charleston

Our best JetBlue deals on San José to Charleston flight tickets
JetBlue
Dec 9
SJO2:01 pmSan José Juan Santamaria Intl
17h 36m
1 stop
CHS8:37 amCharleston
Feb 6
CHS11:35 amCharleston
22h 18m
1 stop
SJO8:53 amSan José Juan Santamaria Intl
$356
Find similar
JetBlue
Dec 26
SJO10:00 amSan José Juan Santamaria Intl
7h 07m
1 stop
CHS6:07 pmCharleston
Jan 11
CHS11:35 amCharleston
22h 18m
1 stop
SJO8:53 amSan José Juan Santamaria Intl
$397
Find similar
JetBlue
Mar 18
SJO1:00 pmSan José Juan Santamaria Intl
24h 48m
1 stop
CHS3:48 pmCharleston
Mar 23
CHS4:43 pmCharleston
17h 10m
1 stop
SJO7:53 amSan José Juan Santamaria Intl
$409
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San José 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 October 16, 2025.
Use the filters below to find and compare flights from San José to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 11/20

1:20 pm-10:05 pm

1 stop7h 45m

Charleston

Fri 11/28

6:50 am-12:15 pm

1 stop6h 25m

$257

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 11/20

1:20 pm-10:05 pm

1 stop7h 45m

Charleston

Fri 11/28

6:50 am-8:19 am

2 stops26h 29m

$341

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 12/9

2:01 pm-8:37 am

1 stop17h 36m

Charleston

Fri 2/6

11:35 am-8:53 am

1 stop22h 18m

$356

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 12/4

1:31 pm-9:45 am

1 stop19h 14m

Charleston

Sun 12/14

10:40 am-12:25 pm

1 stop26h 45m

$377

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Fri 12/26

10:00 am-6:07 pm

1 stop7h 07m

Charleston

Sun 1/11

11:35 am-8:53 am

1 stop22h 18m

$397

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 11/20

1:20 pm-10:05 pm

1 stop7h 45m

Charleston

Fri 11/28

6:50 am-10:19 am

3 stops28h 29m

$406

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Wed 3/18

1:00 pm-3:48 pm

1 stop24h 48m

Charleston

Mon 3/23

4:43 pm-7:53 am

1 stop17h 10m

$409

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Thu 11/20

1:20 pm-10:05 pm

1 stop7h 45m

Charleston

Fri 11/28

6:50 am-10:19 am

3 stops28h 29m

$414

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 12/9

6:00 am-6:29 pm

2 stops11h 29m

Charleston

Fri 2/6

12:24 pm-9:02 pm

2 stops9h 38m

$462

San JoséCharleston

SJO - CHS

SJOCHS

San José Juan Santamaria Intl

Tue 12/23

12:34 am-10:26 pm

1 stop20h 52m

Charleston

Sat 1/3

8:07 pm-12:33 pm

1 stop17h 26m

$464

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 San José 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 typical price of a round-trip flight between San José and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from San José is in February. Flight prices, which tend to average around $270, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Charleston, with average flight prices from San José averaging around $362.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from San José to Charleston is on a Thursday. Travelers who choose to depart for Charleston on a Thursday will often find tickets for as low as $395. The most expensive day to fly to Charleston is Friday, with ticket prices averaging around $750.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is in the evening when flights can be purchased for as low as $401. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $493 per ticket.

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $414 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from San José for as low as $341 on momondo.

How have San José to Charleston flight prices changed over time?

As of October 2025, prices for San José to Charleston flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from San José to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Charleston (SJO to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Charleston

Direct flights

None
There are no direct flights from San José to Charleston. There are no popular flight routes from San José to Charleston.
Search flight deals

  • How far is San José Juan Santamaria Intl to Charleston by plane?

    There are 1599.4 mi between San José Juan Santamaria Intl and Charleston. A reasonable flight in good conditions will take 7h 07m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Charleston Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Charleston Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Charleston Airport?

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Charleston Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Charleston Airport.

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

    The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San José to Charleston?

Best airlines flying from San José to Charleston

Compare and see reviews for airlines that fly from San José to Charleston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $253Free CancellationRating
6.3
8,098 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $371Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Kiawah Island
Summerville
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 San José to Charleston?

It is quick and easy to find San José to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.

Can I find flights from San José to Charleston with flexible booking policies on momondo?

All flight searches from San José to Charleston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San José to Charleston?

momondo provides multiple filters to help you find the best flight to Charleston from San José. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Charleston, momondo offers a useful price alert feature which will track prices for flights to Charleston from San José and alert you when they change.

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