$216 Find Cheap Flights from Hilton Head Island to Washington, D.C. - Compare and Save

Among airlines operating Hilton Head Island to Washington, D.C. flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only American Airlines operates flights between Hilton Head Island and Washington, D.C..

Flights from Hilton Head Island to Washington, D.C. usually depart from Hilton Head Island (HHH) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Hilton Head Island to Washington, D.C.:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $523 round-trip, compared to $575 via a layover through Charlotte Douglas (CLT).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Most connecting flights from Hilton Head Island to Washington, D.C. pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

On the Hilton Head Island to Washington, D.C. route, being flexible with your departure day can save you up to 51%. Saturday is the cheapest day at $485 round-trip on average, while Sunday is the most expensive at $973: a $488 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Morning is the busiest departure period on Hilton Head Island to Washington, D.C. flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

These are the earliest and latest flight times available from Hilton Head Island to Washington, D.C.:

• Earliest: departs at 10:55 am and lands at 12:43 pm
• Latest: departs at 11:07 am and lands at 12:55 pm.

The flight takes about 1h 48m.

A nonstop flight from Hilton Head Island to Washington, D.C. takes 1h 48m, covering 505 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $339 to $2,264. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Hilton Head Island to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $274, which is 44% below the typical average for this route.

Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Washington, D.C. Reagan-National Airport (DCA) — daily rates from around $23:

• Sixt
• Dollar
• Thrifty
• Alamo
• Budget

Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates from around $24:

• Dollar
• Budget
• Hertz
• Sixt
• Thrifty

Round-trip flights from Hilton Head Island to Washington, D.C. range from $443 to $547, with an average of $505 over the past 12 months. Anything below $443 counts as a good deal.

American Airlines is the only airline on the Hilton Head Island to Washington, D.C. route offering in-flight Wi-Fi. Pricing depends on fare class.