DCA to HHH flights: who flies it, and when

Washington to Hilton Head Island flight schedule

Scheduled nonstop departures for DCA to HHH starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Washington (DCA) to Hilton Head Island (HHH)
Date	Flight	Airline	Departs DCA	Arrives HHH	Duration	Aircraft
Fri, Oct 23	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Sat, Oct 24	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Sun, Oct 25	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Mon, Oct 26	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Tue, Oct 27	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Wed, Oct 28	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175
Thu, Oct 29	AA 4515	American Airlines	08:21	10:25	2h 4m	Embraer E175

Showing all 7 scheduled DCA to HHH departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DCA to HHH date on the interactive map

Aircraft on the Washington to Hilton Head Island nonstop

American Airlines flies the Embraer E175 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on DCA to HHH departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Washington to Hilton Head Island to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

American Airlines award space was open on 9 of the 13 Washington to Hilton Head Island departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the DCA to HHH departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See DCA to HHH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to Hilton Head Island nonstop

Carriers operating DCA to HHH nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

American Airlines (AA) route map
The aircraft AA flies

See DCA to HHH on the interactive map →

Frequently asked questions about DCA to HHH

How long is the flight from Washington (DCA) to Hilton Head Island (HHH)?

AA 4515 is scheduled at 2h 4m from Washington (DCA) to Hilton Head Island (HHH) on every departure in the schedule table on this page. The nonstop covers about 502 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from DCA to HHH?

American Airlines is currently the only airline flying DCA to HHH nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.

How many flights a week are there from DCA to HHH?

About 7 nonstop flights a week run between Washington (DCA) and Hilton Head Island (HHH) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from DCA to HHH depart?

In the next 7 days with service, every scheduled DCA to HHH nonstop leaves at 08:21 local time at Washington. The schedule table on this page lists each departure by date.

Which flights operate DCA to HHH nonstop?

American Airlines flies AA 4515 nonstop from Washington (DCA) to Hilton Head Island (HHH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.

How do I check upgrade or award availability on DCA to HHH?

Open the DCA to HHH route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.