| FLIGHT SCHEDULE | 
|---|
| Direct Flights: | 
| Mon-Sat 
08:20 
Ronald Reagan Washington (DCA) 2 
10:31 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:11 Effective 2025-07-05 through 2025-08-05  | 
| Daily 
08:20 
Ronald Reagan Washington (DCA) 2 
10:26 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:06 Effective 2025-08-06 through 2025-09-02  | 
| Daily 
08:20 
Ronald Reagan Washington (DCA) 2 
10:41 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2025-09-03 through 2025-10-05  | 
| Mon-Sat 
08:25 
Ronald Reagan Washington (DCA) 2 
10:33 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2025-06-05 through 2025-07-04  | 
| Sun 
08:30 
Ronald Reagan Washington (DCA) 2 
10:41 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:11 Effective 2025-06-08 through 2025-06-29  | 
| Sun 
08:32 
Ronald Reagan Washington (DCA) 2 
10:45 
Hilton Head Island (HHH)  American Airlines AA 3891 Non-stop Embraer EMB 175 (E75) 2:13 Effective 2025-07-06 through 2025-08-03  | 
| Sat 
13:55 
Ronald Reagan Washington (DCA) 2 
15:47 
Hilton Head Island (HHH)  American Airlines AA 4375 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2025-07-05 through 2025-08-02  | 
| Sat 
13:59 
Ronald Reagan Washington (DCA) 2 
15:48 
Hilton Head Island (HHH)  American Airlines AA 4375 Non-stop Embraer EMB 175 (E75) 1:49 Effective 2025-06-21 through 2025-06-28  | 
| Sat 
14:57 
Ronald Reagan Washington (DCA) 2 
16:56 
Hilton Head Island (HHH)  American Airlines AA 4375 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2025-06-07 through 2025-06-14  | 
| Mon-Fri 
14:21 
Ronald Reagan Washington (DCA) 2 
16:05 
Hilton Head Island (HHH)  American Airlines AA 4406 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2025-06-05 through 2025-06-18  | 
| Sun 
14:35 
Ronald Reagan Washington (DCA) 2 
16:20 
Hilton Head Island (HHH)  American Airlines AA 4406 Non-stop Embraer EMB 175 (E75) 1:45 Effective 2025-06-08 through 2025-06-15  | 
| Daily 
08:15 
Ronald Reagan Washington (DCA) 2 
10:15 
Hilton Head Island (HHH)  American Airlines AA 4525 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-05-05 through 2025-06-04  | 
| Daily 
08:20 
Ronald Reagan Washington (DCA) 2 
10:28 
Hilton Head Island (HHH)  American Airlines AA 4604 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2025-10-06 through 2025-11-01  | 
| Daily 
09:14 
Ronald Reagan Washington (DCA) 2 
11:03 
Hilton Head Island (HHH)  American Airlines AA 4604 Non-stop Embraer EMB 175 (E75) 1:49 Valid until 2025-05-04  |