Cheap Flights from Charleston to San Juan (CHS to SJU)

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US$258

6:15am - 1:45pm
Tue Jul 15th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Tue Jul 15th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$258

3:19pm - 12:02am
Wed Jul 16th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Wed Jul 16th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$259

7:00am - 3:42pm
Sun Jul 13th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Sun Jul 13th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$264

6:05am - 2:44pm
Sun Jul 13th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sun Jul 13th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$290

10:00am - 12:02am
Tue Jul 15th 2025

14h 2m
Charleston (CHS) → San Juan (SJU)

2 Stops

Tue Jul 15th 2025 United Airlines · UA 1858 Depart at 10:00am from Charleston (CHS) Fly for 1h 35m Arrive at 11:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 5h 50m

Tue Jul 15th 2025 United Airlines · UA 2366 Depart at 5:25pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 6:54pm in New York (EWR)

Layover in New York for 1h 4m

Tue Jul 15th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$301

11:20am - 12:02am
Mon Jul 21st 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 21st 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Mon Jul 21st 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$327

7:00am - 3:42pm
Tue Jul 15th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Tue Jul 15th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$328

6:15am - 1:45pm
Tue Jul 22nd 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Tue Jul 22nd 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$328

7:00am - 3:42pm
Thu Jul 17th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 17th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Thu Jul 17th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$328

7:00am - 3:42pm
Mon Jul 21st 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 21st 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Mon Jul 21st 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$328

7:00am - 3:42pm
Sat Aug 2nd 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Aug 2nd 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Sat Aug 2nd 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$328

6:00am - 1:45pm
Sun Jul 13th 2025

7h 45m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 3697 Depart at 6:00am from Charleston (CHS) Fly for 2h 3m Arrive at 8:03am in New York (EWR)

Layover in New York for 1h 41m

Sun Jul 13th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$328

7:00am - 3:42pm
Mon Jul 14th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Mon Jul 14th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$334

2:44pm - 9:24pm
Sat Jul 12th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sat Jul 12th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$334

6:05am - 2:44pm
Sat Jul 12th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sat Jul 12th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$355

7:00am - 3:42pm
Wed Jul 9th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 9th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Wed Jul 9th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$356

7:00am - 3:42pm
Tue Jul 8th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 8th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Tue Jul 8th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$356

3:19pm - 12:02am
Thu Jul 10th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 10th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Thu Jul 10th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$357

3:19pm - 12:02am
Fri Jul 11th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 11th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Fri Jul 11th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$371

11:20am - 12:02am
Wed Jul 23rd 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Wed Jul 23rd 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$373

6:15am - 1:45pm
Wed Jul 16th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Wed Jul 16th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$373

6:05am - 2:44pm
Mon Jul 28th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 28th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Mon Jul 28th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$373

7:00am - 3:42pm
Wed Jul 16th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Wed Jul 16th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

6:15am - 1:45pm
Wed Jul 23rd 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Wed Jul 23rd 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$374

6:15am - 1:45pm
Thu Jul 24th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 24th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Thu Jul 24th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$374

6:15am - 1:45pm
Tue Jul 29th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 29th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Tue Jul 29th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$374

6:15am - 1:45pm
Wed Jul 30th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 30th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Wed Jul 30th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$374

6:15am - 1:45pm
Thu Jul 17th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 17th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Thu Jul 17th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$374

6:05am - 2:44pm
Sat Jul 26th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 26th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sat Jul 26th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$374

6:05am - 2:44pm
Sun Jul 20th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 20th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sun Jul 20th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$374

6:05am - 2:44pm
Mon Jul 21st 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 21st 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Mon Jul 21st 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Sat Jul 26th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 26th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Sat Jul 26th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Tue Jul 22nd 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Tue Jul 22nd 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Wed Jul 23rd 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Wed Jul 23rd 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Fri Jul 25th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 25th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Fri Jul 25th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Tue Jul 29th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 29th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Tue Jul 29th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Wed Jul 30th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 30th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Wed Jul 30th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$374

7:00am - 3:42pm
Fri Jul 18th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 18th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Fri Jul 18th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$380

11:20am - 12:02am
Thu Jul 24th 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 24th 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Thu Jul 24th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$381

6:10am - 1:45pm
Sat Jul 12th 2025

7h 35m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 3697 Depart at 6:10am from Charleston (CHS) Fly for 2h 3m Arrive at 8:13am in New York (EWR)

Layover in New York for 1h 31m

Sat Jul 12th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$381

3:22pm - 12:02am
Sat Jul 12th 2025

8h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 3403 Depart at 3:22pm from Charleston (CHS) Fly for 2h 8m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Sat Jul 12th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$381

7:00am - 3:42pm
Sat Jul 12th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Sat Jul 12th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$383

10:00am - 9:24pm
Sun Jul 13th 2025

11h 24m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 1858 Depart at 10:00am from Charleston (CHS) Fly for 1h 35m Arrive at 11:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 5h 53m

Sun Jul 13th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$399

6:15am - 1:45pm
Tue Jul 8th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 8th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Tue Jul 8th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$409

3:19pm - 12:02am
Sun Jul 6th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 6th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Sun Jul 6th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Mon Jul 21st 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 21st 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Mon Jul 21st 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Tue Jul 22nd 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Tue Jul 22nd 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Thu Jul 17th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 17th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Thu Jul 17th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Thu Jul 24th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 24th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Thu Jul 24th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Wed Jul 16th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Wed Jul 16th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

11:25am - 11:54pm
Tue Jul 15th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Tue Jul 15th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$419

5:00pm - 5:30am
Tue Jul 22nd 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Tue Jul 22nd 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$419

5:00pm - 5:30am
Tue Jul 15th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Tue Jul 15th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$419

5:00pm - 5:30am
Wed Jul 23rd 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Wed Jul 23rd 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$419

5:00pm - 5:30am
Mon Jul 14th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Mon Jul 14th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$419

11:20am - 12:02am
Tue Jul 15th 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Tue Jul 15th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$419

7:00am - 8:38pm
Mon Jul 14th 2025

13h 38m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 6h 23m

Mon Jul 14th 2025 United Airlines · UA 701 Depart at 3:02pm from Houston (IAH) Fly for 4h 36m Arrive at 8:38pm in San Juan (SJU)

Book Flight
US$423

11:20am - 9:24pm
Sat Jul 12th 2025

10h 4m
Charleston (CHS) → San Juan (SJU)

2 Stops

Sat Jul 12th 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 1h 39m

Sat Jul 12th 2025 United Airlines · UA 1992 Depart at 2:55pm from New York (EWR) Fly for 1h 25m Arrive at 4:20pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 8m

Sat Jul 12th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$423

10:00am - 9:24pm
Sat Jul 12th 2025

11h 24m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 1858 Depart at 10:00am from Charleston (CHS) Fly for 1h 35m Arrive at 11:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 5h 53m

Sat Jul 12th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$423

7:00am - 8:38pm
Fri Jul 25th 2025

13h 38m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 25th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 6h 23m

Fri Jul 25th 2025 United Airlines · UA 701 Depart at 3:02pm from Houston (IAH) Fly for 4h 36m Arrive at 8:38pm in San Juan (SJU)

Book Flight
US$424

10:00am - 9:24pm
Sat Jul 19th 2025

11h 24m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 19th 2025 United Airlines · UA 1858 Depart at 10:00am from Charleston (CHS) Fly for 1h 35m Arrive at 11:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 5h 53m

Sat Jul 19th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$424

11:25am - 11:54pm
Sat Jul 19th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 19th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Sat Jul 19th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$424

11:25am - 11:54pm
Wed Jul 23rd 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Wed Jul 23rd 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$424

11:25am - 11:54pm
Fri Jul 18th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 18th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Fri Jul 18th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$424

5:00pm - 5:30am
Wed Jul 16th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Wed Jul 16th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$424

5:00pm - 5:30am
Thu Jul 24th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 24th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Thu Jul 24th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$424

7:00am - 8:38pm
Sun Jul 20th 2025

13h 38m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 20th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 6h 23m

Sun Jul 20th 2025 United Airlines · UA 701 Depart at 3:02pm from Houston (IAH) Fly for 4h 36m Arrive at 8:38pm in San Juan (SJU)

Book Flight
US$424

5:00pm - 5:30am
Thu Jul 17th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 17th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Thu Jul 17th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$426

11:25am - 11:54pm
Fri Jul 11th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 11th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Fri Jul 11th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$426

11:25am - 11:54pm
Sat Jul 12th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Sat Jul 12th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$426

5:00pm - 5:30am
Sat Jul 12th 2025

12h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 6020 Depart at 5:00pm from Charleston (CHS) Fly for 2h 55m Arrive at 6:55pm in Houston (IAH)

Layover in Houston for 5h 2m

Sat Jul 12th 2025 United Airlines · UA 1497 Depart at 11:57pm from Houston (IAH) Fly for 4h 33m Arrive at 5:30am in San Juan (SJU)

Book Flight
US$430

11:25am - 11:54pm
Tue Jul 29th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Tue Jul 29th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Tue Jul 29th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$432

11:25am - 11:54pm
Thu Jul 10th 2025

12h 29m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 10th 2025 United Airlines · UA 592 Depart at 11:25am from Charleston (CHS) Fly for 2h 29m Arrive at 12:54pm in Chicago (ORD)

Layover in Chicago for 5h 9m

Thu Jul 10th 2025 United Airlines · UA 695 Depart at 6:03pm from Chicago (ORD) Fly for 4h 51m Arrive at 11:54pm in San Juan (SJU)

Book Flight
US$432

11:20am - 12:02am
Fri Jul 11th 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 11th 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Fri Jul 11th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$432

11:20am - 12:02am
Thu Jul 10th 2025

12h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 10th 2025 United Airlines · UA 674 Depart at 11:20am from Charleston (CHS) Fly for 1h 56m Arrive at 1:16pm in New York (EWR)

Layover in New York for 6h 42m

Thu Jul 10th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$442

3:22pm - 12:02am
Sat Jul 19th 2025

8h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 19th 2025 United Airlines · UA 3403 Depart at 3:22pm from Charleston (CHS) Fly for 2h 8m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Sat Jul 19th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$460

6:15am - 1:45pm
Thu Jul 31st 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 31st 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Thu Jul 31st 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$460

6:05am - 2:44pm
Sun Jul 27th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 27th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sun Jul 27th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$460

6:05am - 2:44pm
Fri Jul 18th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 18th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Fri Jul 18th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$460

6:05am - 2:44pm
Sat Aug 2nd 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Aug 2nd 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sat Aug 2nd 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$460

6:05am - 2:44pm
Mon Jul 14th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Mon Jul 14th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$460

6:05am - 2:44pm
Sun Aug 3rd 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Aug 3rd 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sun Aug 3rd 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$460

7:00am - 3:42pm
Sun Jul 27th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 27th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Sun Jul 27th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$460

3:19pm - 12:02am
Wed Jul 30th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 30th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Wed Jul 30th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$460

3:19pm - 12:02am
Thu Jul 17th 2025

8h 43m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 17th 2025 United Airlines · UA 3403 Depart at 3:19pm from Charleston (CHS) Fly for 2h 11m Arrive at 5:30pm in New York (EWR)

Layover in New York for 2h 28m

Thu Jul 17th 2025 United Airlines · UA 1543 Depart at 7:58pm from New York (EWR) Fly for 4h 4m Arrive at 12:02am in San Juan (SJU)

Book Flight
US$461

2:44pm - 9:24pm
Sat Jul 19th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 19th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sat Jul 19th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$461

2:44pm - 9:24pm
Sat Jul 26th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 26th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sat Jul 26th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$461

6:05am - 2:44pm
Fri Jul 25th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 25th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Fri Jul 25th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$461

6:05am - 2:44pm
Sat Jul 19th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 19th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Sat Jul 19th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$468

6:15am - 1:45pm
Wed Jul 9th 2025

7h 30m
Charleston (CHS) → San Juan (SJU)

1 Stop

Wed Jul 9th 2025 United Airlines · UA 3697 Depart at 6:15am from Charleston (CHS) Fly for 2h 3m Arrive at 8:18am in New York (EWR)

Layover in New York for 1h 26m

Wed Jul 9th 2025 United Airlines · UA 1556 Depart at 9:44am from New York (EWR) Fly for 4h 1m Arrive at 1:45pm in San Juan (SJU)

Book Flight
US$469

6:05am - 2:44pm
Fri Jul 11th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Fri Jul 11th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Fri Jul 11th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$469

6:05am - 2:44pm
Thu Jul 10th 2025

8h 39m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 10th 2025 United Airlines · UA 2333 Depart at 6:05am from Charleston (CHS) Fly for 2h 32m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 12m

Thu Jul 10th 2025 United Airlines · UA 1996 Depart at 8:49am from Chicago (ORD) Fly for 4h 55m Arrive at 2:44pm in San Juan (SJU)

Book Flight
US$469

7:00am - 3:42pm
Thu Jul 10th 2025

8h 42m
Charleston (CHS) → San Juan (SJU)

1 Stop

Thu Jul 10th 2025 United Airlines · UA 1195 Depart at 7:00am from Charleston (CHS) Fly for 2h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 1h 25m

Thu Jul 10th 2025 United Airlines · UA 1192 Depart at 10:04am from Houston (IAH) Fly for 4h 38m Arrive at 3:42pm in San Juan (SJU)

Book Flight
US$524

2:44pm - 9:24pm
Sat Aug 2nd 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Aug 2nd 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sat Aug 2nd 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$532

2:44pm - 9:24pm
Sun Jul 13th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sun Jul 13th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$583

2:44pm - 9:24pm
Sun Jul 27th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 27th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sun Jul 27th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$588

2:44pm - 9:24pm
Sun Aug 3rd 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Aug 3rd 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sun Aug 3rd 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$616

2:44pm - 9:24pm
Sun Jul 20th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 20th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sun Jul 20th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$626

2:44pm - 9:24pm
Sun Jul 6th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sun Jul 6th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sun Jul 6th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight
US$626

2:44pm - 9:24pm
Sat Jul 5th 2025

6h 40m
Charleston (CHS) → San Juan (SJU)

1 Stop

Sat Jul 5th 2025 United Airlines · UA 3401 Depart at 2:44pm from Charleston (CHS) Fly for 1h 46m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 58m

Sat Jul 5th 2025 United Airlines · UA 2025 Depart at 5:28pm from Washington, D.C. (IAD) Fly for 3h 56m Arrive at 9:24pm in San Juan (SJU)

Book Flight

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

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Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

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Travel With Bender

@travelwitbender

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Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

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Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Charleston to San Juan (CHS to SJU)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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