How does KAYAK find such low prices on flights from South Carolina to San Juan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Carolina to San Juan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Carolina to San Juan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Carolina to San Juan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to South Carolina with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Carolina to San Juan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$125 CHEAP FLIGHTS from South Carolina to San Juan (SJU)

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Flight Deals

Cheap Flights from South Carolina to San Juan

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from South Carolina to San Juan

Sat, Nov 7 - Wed, Nov 11

7:52 pm - 1:25 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

16h 33m1 stop Fort Lauderdale

8:45 am - 7:12 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

11h 27m1 stop Fort Lauderdale

$256Multiple Airlines

Sat, Nov 7 - Wed, Nov 11

7:52 pm - 1:25 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

16h 33m1 stop Fort Lauderdale

8:45 am - 7:12 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

11h 27m1 stop Fort Lauderdale

$256Multiple Airlines

Wed, Oct 21 - Sat, Oct 24

11:05 am - 7:53 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

8h 48m1 stop New York John F Kennedy Intl

6:20 am - 2:12 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

7h 52m1 stop Boston Logan Intl

$276JetBlue

Wed, Oct 14 - Tue, Oct 20

11:05 am - 7:53 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

8h 48m1 stop New York John F Kennedy Intl

6:20 am - 2:12 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

7h 52m1 stop Boston Logan Intl

$280JetBlue

Sat, Dec 12 - Thu, Dec 17

8:14 pm - 12:28 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

15h 14m1 stop Miami

7:53 pm - 12:41 amSJU San Juan Luis Munoz Marin Intl-CHS Charleston

5h 48m1 stop Miami

$282American Airlines

Sat, Oct 10 - Sat, Oct 17

7:08 pm - 11:20 amCHS Charleston-SJU San Juan Luis Munoz Marin Intl

16h 12m1 stop Charlotte Douglas

10:36 am - 6:58 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 22m1 stop Miami

$282American Airlines

Tue, Jan 19 - Sat, Jan 30

5:30 am - 1:05 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

6h 35m1 stop Atlanta Hartsfield-Jackson

6:15 am - 11:26 amSJU San Juan Luis Munoz Marin Intl-CHS Charleston

6h 11m1 stop Atlanta Hartsfield-Jackson

$282Delta

Mon, Jan 25 - Sat, Jan 30

12:15 pm - 11:50 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

10h 35m1 stop Atlanta Hartsfield-Jackson

6:15 am - 1:47 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 32m1 stop Atlanta Hartsfield-Jackson

$282Delta

Sat, Nov 14 - Mon, Nov 16

2:52 pm - 10:22 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

6h 30m1 stop Washington, D.C. Dulles Intl

2:05 am - 9:12 amSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 07m1 stop Newark

$282United Airlines

Mon, Oct 19 - Sun, Oct 25

7:00 am - 1:45 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

6h 45m1 stop Newark

1:05 am - 9:12 amSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 07m1 stop Newark

$282United Airlines

Recent last minute flight deals from South Carolina to San Juan

Wed, Sep 23 - Wed, Oct 7

12:23 pm - 1:34 pmSAV Savannah/Hilton Head-SJU San Juan Luis Munoz Marin Intl

25h 11m1 stop Fort Lauderdale

8:45 am - 4:20 pmSJU San Juan Luis Munoz Marin Intl-SAV Savannah/Hilton Head

7h 35m1 stop Fort Lauderdale

$310Multiple Airlines

Wed, Sep 23 - Thu, Oct 8

12:23 pm - 1:34 pmSAV Savannah/Hilton Head-SJU San Juan Luis Munoz Marin Intl

25h 11m1 stop Fort Lauderdale

7:00 am - 9:04 pmSJU San Juan Luis Munoz Marin Intl-SAV Savannah/Hilton Head

14h 04m1 stop Fort Lauderdale

$343Multiple Airlines

Tue, Sep 22 - Fri, Sep 25

5:37 pm - 4:22 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

22h 45m1 stop Philadelphia

7:00 am - 8:35 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

25h 35m1 stop Orlando

$344Frontier

Tue, Sep 22 - Thu, Oct 1

5:37 pm - 4:22 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

22h 45m1 stop Philadelphia

6:42 pm - 8:35 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

13h 53m1 stop Orlando

$346Frontier

Tue, Sep 22 - Wed, Sep 30

1:25 pm - 10:05 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

8h 40m1 stop Baltimore/Washington

8:20 am - 7:20 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

11h 00m2 stops Orlando Baltimore/Washington

$379Southwest

Tue, Sep 22 - Wed, Sep 30

1:25 pm - 10:05 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

8h 40m1 stop Baltimore/Washington

6:00 am - 12:35 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

6h 35m1 stop Baltimore/Washington

$379Southwest

Tue, Sep 22 - Sat, Oct 3

11:08 am - 7:34 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

8h 26m1 stop New York John F Kennedy Intl

6:00 am - 2:25 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 25m1 stop Boston Logan Intl

$444JetBlue

Wed, Sep 23 - Sat, Oct 3

12:43 pm - 10:19 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

9h 36m1 stop Atlanta Hartsfield-Jackson

12:56 pm - 9:35 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

8h 39m1 stop Atlanta Hartsfield-Jackson

$454Delta

Sun, Sep 20 - Fri, Oct 2

5:25 am - 11:45 amCHS Charleston-SJU San Juan Luis Munoz Marin Intl

6h 20m1 stop Atlanta Hartsfield-Jackson

5:59 pm - 11:59 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

6h 00m1 stop Atlanta Hartsfield-Jackson

$466Delta

Fri, Sep 18 - Tue, Sep 22

8:04 am - 2:50 pmCHS Charleston-SJU San Juan Luis Munoz Marin Intl

6h 46m1 stop Charlotte Douglas

2:58 pm - 9:36 pmSJU San Juan Luis Munoz Marin Intl-CHS Charleston

6h 38m1 stop Miami

$488American Airlines

Recent direct flight deals from South Carolina to San Juan

Mon, Dec 21 - Fri, Dec 25

10:06 am - 2:50 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 44mnonstop

6:00 am - 9:11 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 11mnonstop

$425Frontier

Mon, Nov 30 - Mon, Dec 14

11:10 am - 3:50 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 40mnonstop

1:53 pm - 4:53 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Fri, Nov 6 - Tue, Nov 10

4:50 pm - 9:29 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 39mnonstop

1:53 pm - 4:53 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Thu, Nov 12 - Wed, Nov 18

8:55 am - 1:39 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 44mnonstop

1:53 pm - 4:53 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Thu, Feb 4 - Tue, Feb 9

4:35 pm - 9:13 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 38mnonstop

6:20 am - 9:20 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Thu, Mar 4 - Tue, Mar 9

1:10 pm - 5:53 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 43mnonstop

5:18 pm - 8:36 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 18mnonstop

$447American Airlines

Tue, Nov 3 - Tue, Nov 10

4:35 pm - 9:13 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 38mnonstop

3:53 pm - 6:53 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Mon, Feb 15 - Fri, Feb 19

9:12 am - 1:54 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 42mnonstop

8:30 am - 11:32 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 02mnonstop

$447American Airlines

Sun, Nov 1 - Thu, Nov 12

11:10 am - 3:52 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 42mnonstop

2:29 pm - 5:29 pmSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 00mnonstop

$447American Airlines

Thu, Dec 17 - Mon, Dec 21

10:06 am - 2:50 pmCLT Charlotte Douglas-SJU San Juan Luis Munoz Marin Intl

3h 44mnonstop

6:00 am - 9:11 amSJU San Juan Luis Munoz Marin Intl-CLT Charlotte Douglas

4h 11mnonstop

$450Frontier

Useful Info

Low season	September
High season	December
Cheapest flight	$125

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from Charleston to San Juan

How does KAYAK find such low prices on flights from South Carolina to San Juan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Carolina to San Juan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Carolina to San Juan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Carolina to San Juan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to South Carolina with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Carolina to San Juan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.