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Cheap flights from South Carolina to San Juan from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Carolina to San Juan departing on 2/23. 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
0 bags

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Find the cheapest flights from South Carolina to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:09 pm - 12:29 am
CHS
-
SJU
9h 20m
1 stop
Frontier Logo
9:12 pm - 2:14 pm
SJU
-
CHS
17h 02m
1 stop
$192Frontier
Sat, May 2 - Fri, May 8
Multiple Airlines Logo
7:51 pm - 12:33 pm
MYR
-
SJU
16h 42m
1 stop
Multiple Airlines Logo
6:00 am - 9:42 am
SJU
-
MYR
27h 42m
1 stop
$206Multiple Airlines
Sat, Apr 18 - Thu, Apr 23
Multiple Airlines Logo
7:00 am - 8:44 pm
CHS
-
SJU
13h 44m
1 stop
Multiple Airlines Logo
1:59 am - 2:14 pm
SJU
-
CHS
12h 15m
1 stop
$208Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Frontier Logo
3:09 pm - 12:29 am
CHS
-
SJU
9h 20m
1 stop
Frontier Logo
1:59 am - 2:14 pm
SJU
-
CHS
12h 15m
1 stop
$213Frontier
Sat, Apr 18 - Fri, Apr 24
Spirit Airlines Logo
7:00 am - 6:58 pm
CLT
-
SJU
10h 58m
1 stop
Spirit Airlines Logo
12:55 pm - 12:38 am
SJU
-
CLT
11h 43m
1 stop
$215Spirit Airlines
Sun, Mar 1 - Tue, Mar 31
Spirit Airlines Logo
1:20 pm - 6:55 pm
CLT
-
SJU
5h 35m
1 stop
Spirit Airlines Logo
7:54 pm - 8:21 am
SJU
-
CLT
12h 27m
1 stop
$218Spirit Airlines
Mon, Mar 16 - Thu, Mar 26
Delta Logo
8:25 am - 4:23 pm
CHS
-
SJU
7h 58m
1 stop
Delta Logo
5:15 pm - 12:09 am
SJU
-
CHS
6h 54m
1 stop
$222Delta
Tue, May 5 - Sun, May 10
United Airlines Logo
2:20 pm - 9:24 pm
SAV
-
SJU
7h 04m
1 stop
United Airlines Logo
7:40 am - 5:37 pm
SJU
-
SAV
9h 57m
1 stop
$240United Airlines
Tue, May 5 - Sun, May 10
United Airlines Logo
11:48 am - 8:34 pm
SAV
-
SJU
8h 46m
1 stop
United Airlines Logo
7:40 am - 5:37 pm
SJU
-
SAV
9h 57m
1 stop
$261United Airlines
Wed, May 6 - Sun, May 10
Delta Logo
5:33 am - 10:45 am
SAV
-
SJU
5h 12m
1 stop
Delta Logo
2:44 pm - 11:56 pm
SJU
-
SAV
9h 12m
1 stop
$276Delta
Sat, Mar 21 - Sat, Apr 4

Southwest flights from South Carolina to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on South Carolina to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
May 6
SAV1:05 pmSavannah/Hilton Head
9h 35m
1 stop
SJU10:40 pmSan Juan Luis Munoz Marin Intl
May 10
SJU11:40 amSan Juan Luis Munoz Marin Intl
11h 30m
2 stops
SAV11:10 pmSavannah/Hilton Head
$358
Southwest
Mar 10
GSP1:50 pmGreenville
9h 10m
1 stop
SJU11:00 pmSan Juan Luis Munoz Marin Intl
Mar 17
SJU5:55 amSan Juan Luis Munoz Marin Intl
11h 50m
2 stops
GSP5:45 pmGreenville
$367
Southwest
Feb 23
SAV12:50 pmSavannah/Hilton Head
10h 50m
2 stops
SJU12:40 amSan Juan Luis Munoz Marin Intl
Feb 27
SJU10:50 amSan Juan Luis Munoz Marin Intl
12h 15m
2 stops
SAV10:05 pmSavannah/Hilton Head
$475

American Airlines flights from South Carolina to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on South Carolina to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Mar 9
CHS8:08 pmCharleston
12h 52m
1 stop
SJU9:00 amSan Juan Luis Munoz Marin Intl
Mar 10
SJU2:54 pmSan Juan Luis Munoz Marin Intl
8h 01m
1 stop
CHS10:55 pmCharleston
$300
American Airlines
Apr 13
GSP12:49 pmGreenville
8h 02m
1 stop
SJU8:51 pmSan Juan Luis Munoz Marin Intl
Apr 16
SJU3:44 pmSan Juan Luis Munoz Marin Intl
8h 15m
1 stop
GSP11:59 pmGreenville
$366
American Airlines
Aug 3
GSP8:08 pmGreenville
13h 25m
1 stop
SJU9:33 amSan Juan Luis Munoz Marin Intl
Aug 13
SJU10:32 amSan Juan Luis Munoz Marin Intl
7h 42m
1 stop
GSP6:14 pmGreenville
$373

momondo Fare Finder

 
Customize your flight search to find flights from South Carolina to San Juan Luis Munoz Marin Intl Airport 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 February 9, 2026.
Use the filters below to find and compare flights from South Carolina to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Sat 5/2

3:09 pm-12:29 am

1 stop9h 20m

San Juan Luis Munoz Marin Intl

Fri 5/8

9:12 pm-2:14 pm

1 stop17h 02m

$192

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 4/18

7:51 pm-12:33 pm

1 stop16h 42m

San Juan Luis Munoz Marin Intl

Thu 4/23

6:00 am-9:42 am

1 stop27h 42m

$206

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Fri 4/17

7:00 am-8:44 pm

1 stop13h 44m

San Juan Luis Munoz Marin Intl

Fri 4/24

1:59 am-2:14 pm

1 stop12h 15m

$208

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Sat 4/18

3:09 pm-12:29 am

1 stop9h 20m

San Juan Luis Munoz Marin Intl

Fri 4/24

1:59 am-2:14 pm

1 stop12h 15m

$213

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Sun 3/1

7:00 am-6:58 pm

1 stop10h 58m

San Juan Luis Munoz Marin Intl

Tue 3/31

12:55 pm-12:38 am

1 stop11h 43m

$215

CharlotteSan Juan

CLT - SJU

CLTSJU

Charlotte Douglas

Mon 3/16

1:20 pm-6:55 pm

1 stop5h 35m

San Juan Luis Munoz Marin Intl

Thu 3/26

7:54 pm-8:21 am

1 stop12h 27m

$218

CharlestonSan Juan

CHS - SJU

CHSSJU

Charleston

Tue 5/5

8:25 am-4:23 pm

1 stop7h 58m

San Juan Luis Munoz Marin Intl

Sun 5/10

5:15 pm-12:09 am

1 stop6h 54m

$222

SavannahSan Juan

SAV - SJU

SAVSJU

Savannah/Hilton Head

Tue 5/5

2:20 pm-9:24 pm

1 stop7h 04m

San Juan Luis Munoz Marin Intl

Sun 5/10

7:40 am-5:37 pm

1 stop9h 57m

$240

SavannahSan Juan

SAV - SJU

SAVSJU

Savannah/Hilton Head

Wed 5/6

11:48 am-8:34 pm

1 stop8h 46m

San Juan Luis Munoz Marin Intl

Sun 5/10

7:40 am-5:37 pm

1 stop9h 57m

$261

SavannahSan Juan

SAV - SJU

SAVSJU

Savannah/Hilton Head

Sat 3/21

5:33 am-10:45 am

1 stop5h 12m

San Juan Luis Munoz Marin Intl

Sat 4/4

2:44 pm-11:56 pm

1 stop9h 12m

$276

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 San Juan from

How to get the cheapest flight ticket from South Carolina to San Juan Luis Munoz Marin Intl Airport

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 San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $391.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from South Carolina for as low as $235 on momondo.

Can stopping save me money on South Carolina to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a South Carolina to San Juan Luis Munoz Marin Intl Airport flight.

Cheap South Carolina to San Juan Luis Munoz Marin Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Carolina to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

3h 35m

Direct flights

Every day
The fastest flight from South Carolina to San Juan Luis Munoz Marin Intl Airport takes 3h 35m
Direct flights go from South Carolina to San Juan Luis Munoz Marin Intl Airport every day.
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  • When did momondo last update prices for flights from South Carolina to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from South Carolina to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from South Carolina to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from South Carolina to San Juan Luis Munoz Marin Intl 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 South Carolina to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Carolina to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from South Carolina to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $84Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $113Free CancellationRating
6.3
8,438 reviews
Search Spirit Airlines flights
JetBluePriceFrom $157Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
United AirlinesPriceFrom $202Free CancellationRating
7.4
9,267 reviews
Search United Airlines flights
DeltaPriceFrom $221Free CancellationRating
7.9
8,178 reviews
Search Delta flights
American AirlinesPriceFrom $277Free CancellationRating
7.2
11,259 reviews
Search American Airlines flights
SouthwestPriceFrom $371Free CancellationRating
8.0
4,282 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from South Carolina to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Carolina to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from South Carolina to San Juan with flexible booking policies on momondo?

All flight searches from South Carolina to San Juan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South Carolina to San Juan?

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 San Juan from South Carolina.

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

Of course. momondo tracks the price of South Carolina to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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