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Cheap flights from Puerto Rico to Charleston from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Charleston departing on 11/24. 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 Puerto Rico to Charleston

Recent round-trip flight deals from Puerto Rico to Charleston

Frontier Logo
2:12 am - 2:30 pmSJU-CHS
12h 18m1 stop
Frontier Logo
3:25 pm - 12:29 amCHS-SJU
9h 04m1 stop
$251Frontier
Find Deal
Sun, Oct 12 - Mon, Oct 20
Multiple Airlines Logo
12:10 pm - 10:47 amSJU-CHS
23h 37m2 stops
Multiple Airlines Logo
11:40 am - 3:33 amCHS-SJU
14h 53m1 stop
$265Multiple Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
Multiple Airlines Logo
12:10 pm - 10:47 amSJU-CHS
23h 37m2 stops
Multiple Airlines Logo
11:40 am - 3:33 amCHS-SJU
14h 53m1 stop
$266Multiple Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
American Airlines Logo
7:00 pm - 9:42 amSJU-CHS
14h 42m1 stop
American Airlines Logo
6:10 am - 1:38 pmCHS-SJU
6h 28m1 stop
$271American Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 3
American Airlines Logo
7:00 pm - 9:52 amSJU-CHS
14h 52m1 stop
American Airlines Logo
6:00 am - 3:54 pmCHS-SJU
9h 54m1 stop
$277American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Southwest Logo
6:10 am - 5:45 pmSJU-CHS
11h 35m1 stop
Southwest Logo
2:40 pm - 12:45 amCHS-SJU
10h 05m1 stop
$304Southwest
Find Deal
Tue, Oct 21 - Fri, Oct 24
JetBlue Logo
3:03 am - 10:25 amSJU-CHS
7h 22m1 stop
JetBlue Logo
9:40 am - 10:07 amCHS-SJU
24h 27m1 stop
$334JetBlue
Find Deal
Sun, Oct 5 - Thu, Oct 9
JetBlue Logo
1:25 pm - 10:25 amSJU-CHS
21h 00m1 stop
JetBlue Logo
9:40 am - 8:20 pmCHS-SJU
10h 40m1 stop
$344JetBlue
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
1:05 am - 8:56 amSJU-CHS
7h 51m1 stop
United Airlines Logo
6:15 am - 3:40 pmCHS-SJU
8h 25m1 stop
$361United Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
United Airlines Logo
2:05 am - 8:56 amSJU-CHS
7h 51m1 stop
United Airlines Logo
6:15 am - 3:40 pmCHS-SJU
8h 25m1 stop
$365United Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 15

American Airlines flights from Puerto Rico to Charleston

Our best American Airlines deals on Puerto Rico to Charleston flight tickets
American Airlines
Nov 1
SJU7:00 pmSan Juan Luis Munoz Marin Intl
14h 42m
1 stop
CHS9:42 amCharleston
Nov 3
CHS6:10 amCharleston
6h 28m
1 stop
SJU1:38 pmSan Juan Luis Munoz Marin Intl
$271
Find similar
American Airlines
Oct 24
SJU7:00 pmSan Juan Luis Munoz Marin Intl
14h 52m
1 stop
CHS9:52 amCharleston
Oct 27
CHS6:00 amCharleston
9h 54m
1 stop
SJU3:54 pmSan Juan Luis Munoz Marin Intl
$277
Find similar
American Airlines
Oct 24
SJU4:45 pmSan Juan Luis Munoz Marin Intl
15h 31m
1 stop
CHS8:16 amCharleston
Oct 27
CHS9:01 amCharleston
14h 53m
1 stop
SJU11:54 pmSan Juan Luis Munoz Marin Intl
$278
Find similar

United Airlines flights from Puerto Rico to Charleston

Our best United Airlines deals on Puerto Rico to Charleston flight tickets
United Airlines
Oct 31
SJU1:05 amSan Juan Luis Munoz Marin Intl
7h 51m
1 stop
CHS8:56 amCharleston
Nov 3
CHS6:15 amCharleston
8h 25m
1 stop
SJU3:40 pmSan Juan Luis Munoz Marin Intl
$361
Find similar
United Airlines
Nov 10
SJU2:05 amSan Juan Luis Munoz Marin Intl
7h 51m
1 stop
CHS8:56 amCharleston
Nov 15
CHS6:15 amCharleston
8h 25m
1 stop
SJU3:40 pmSan Juan Luis Munoz Marin Intl
$365
Find similar
United Airlines
Oct 31
SJU1:05 amSan Juan Luis Munoz Marin Intl
7h 51m
1 stop
CHS8:56 amCharleston
Nov 3
CHS6:15 amCharleston
8h 25m
1 stop
SJU3:40 pmSan Juan Luis Munoz Marin Intl
$394
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Sun 10/12

2:12 am-2:30 pm

1 stop12h 18m

Charleston

Mon 10/20

3:25 pm-12:29 am

1 stop9h 04m

$251

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Tue 11/11

12:10 pm-10:47 am

2 stops23h 37m

Charleston

Sat 11/15

11:40 am-3:33 am

1 stop14h 53m

$265

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Tue 11/11

12:10 pm-10:47 am

2 stops23h 37m

Charleston

Sat 11/15

11:40 am-3:33 am

1 stop14h 53m

$266

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Sat 11/1

7:00 pm-9:42 am

1 stop14h 42m

Charleston

Mon 11/3

6:10 am-1:38 pm

1 stop6h 28m

$271

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Fri 10/24

7:00 pm-9:52 am

1 stop14h 52m

Charleston

Mon 10/27

6:00 am-3:54 pm

1 stop9h 54m

$277

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Tue 10/21

6:10 am-5:45 pm

1 stop11h 35m

Charleston

Fri 10/24

2:40 pm-12:45 am

1 stop10h 05m

$304

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Sun 10/5

3:03 am-10:25 am

1 stop7h 22m

Charleston

Thu 10/9

9:40 am-10:07 am

1 stop24h 27m

$334

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Tue 9/30

1:25 pm-10:25 am

1 stop21h 00m

Charleston

Sat 10/4

9:40 am-8:20 pm

1 stop10h 40m

$344

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Fri 10/31

1:05 am-8:56 am

1 stop7h 51m

Charleston

Mon 11/3

6:15 am-3:40 pm

1 stop8h 25m

$361

San JuanCharleston

SJU - CHS

SJUCHS

San Juan Luis Munoz Marin Intl

Mon 11/10

2:05 am-8:56 am

1 stop7h 51m

Charleston

Sat 11/15

6:15 am-3:40 pm

1 stop8h 25m

$365

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 Puerto Rico 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 Puerto Rico is in March. Flight prices, which tend to average around $313, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Charleston, with average flight prices from Puerto Rico averaging around $317.

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

The cheapest day to depart from Puerto Rico to Charleston is on a Monday. Travelers who choose to depart for Charleston on a Monday will often find tickets for as low as $332. The most expensive day to fly to Charleston is Saturday, with ticket prices averaging around $443.

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 $260. At noon is when there is more demand to fly to Charleston, so prices are often more expensive at around $461 per ticket.

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

You are more likely to see cheaper flights to Charleston from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Puerto Rico for as low as $274 on momondo.

Cheap Puerto Rico to Charleston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Charleston

Direct flights

None
There are no direct flights from Puerto Rico to Charleston. There are no popular flight routes from Puerto Rico to Charleston.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to Charleston Airport?

    Prices for flights from Puerto Rico to Charleston Airport were last updated today.

  • How many operators does momondo search for flights from Puerto Rico to Charleston Airport?

  • How old do you have to be to fly from Puerto Rico to Charleston Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico 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.

Best airlines flying from Puerto Rico to Charleston

Compare and see reviews for airlines that fly from Puerto Rico to Charleston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $126Free CancellationRating
7.9
7,957 reviews
Search Delta flights
JetBluePriceFrom $187Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
American AirlinesPriceFrom $277Free CancellationRating
7.2
10,000 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
Walterboro
Santee
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Charleston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Charleston from Puerto Rico.

Can I find flights from Puerto Rico to Charleston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Charleston from Puerto Rico with this policy.

How can momondo help me find flights from Puerto Rico to Charleston?

Once all potential Puerto Rico to Charleston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Puerto Rico to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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