IAD - HHH

$309 Find Cheap Flights from Washington Dulles Airport to Hilton Head Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Hilton Head Island departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hilton Head Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Hilton Head Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Hilton Head Island, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dulles Intl to Hilton Head Island (IAD-HHH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Hilton Head Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Hilton Head Island

Tue, Dec 16 - Tue, Dec 23
American Airlines Logo
11:25 am - 2:57 pmIAD-HHH
3h 32m1 stop
American Airlines Logo
6:13 pm - 12:04 amHHH-IAD
5h 51m1 stop
$379American Airlines
Find Deal
Fri, Jan 9 - Tue, Jan 13
American Airlines Logo
7:01 am - 12:20 pmIAD-HHH
5h 19m1 stop
American Airlines Logo
12:51 pm - 5:16 pmHHH-IAD
4h 25m1 stop
$399American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
6:25 am - 11:51 amIAD-HHH
5h 26m1 stop
American Airlines Logo
6:52 pm - 12:01 amHHH-IAD
5h 09m1 stop
$419American Airlines
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Sun, Nov 23 - Tue, Dec 2
American Airlines Logo
6:44 am - 11:49 amIAD-HHH
5h 05m1 stop
American Airlines Logo
1:02 pm - 4:49 pmHHH-IAD
3h 47m1 stop
$484American Airlines
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Sun, Nov 23 - Tue, Dec 2
American Airlines Logo
9:12 am - 2:19 pmIAD-HHH
5h 07m1 stop
American Airlines Logo
1:02 pm - 4:49 pmHHH-IAD
3h 47m1 stop
$494American Airlines
Find Deal
Sat, Nov 22 - Wed, Nov 26
American Airlines Logo
6:44 am - 11:08 amIAD-HHH
4h 24m1 stop
American Airlines Logo
6:40 pm - 11:59 pmHHH-IAD
5h 19m1 stop
$501American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
6:24 am - 11:49 amIAD-HHH
5h 25m1 stop
American Airlines Logo
7:07 pm - 11:07 pmHHH-IAD
4h 00m1 stop
$529American Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
American Airlines Logo
7:55 am - 12:29 pmIAD-HHH
4h 34m1 stop
American Airlines Logo
6:40 pm - 11:59 pmHHH-IAD
5h 19m1 stop
$538American Airlines
Find Deal
Sat, Mar 28 - Thu, Apr 2
United Airlines Logo
5:12 pm - 3:12 pmIAD-HHH
22h 00m2 stops
United Airlines Logo
4:00 pm - 11:00 pmHHH-IAD
7h 00m1 stop
$629United Airlines
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Sat, Mar 28 - Thu, Apr 2
United Airlines Logo
10:30 pm - 1:52 pmIAD-HHH
15h 22m1 stop
United Airlines Logo
4:00 pm - 11:00 pmHHH-IAD
7h 00m1 stop
$630United Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $379 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$379
American Airlines
Tue 12/16Tue 12/23
IAD - HHH • 1 stop
Cheapest one-way
$309
American Airlines
Tue 11/18
IAD - HHH • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hilton Head Island!
Booking Insights

KAYAK's insights & trends for Dulles Intl to Hilton Head Island flights

Get data-powered insights and trends into flights from Dulles Intl to Hilton Head Island to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington Dulles Airport to Hilton Head Island?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington Dulles Airport to Hilton Head Island were found on American Airlines ($379) and United Airlines ($629).

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Hilton Head Island?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. Dulles Intl Airport to Hilton Head Island.

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Hilton Head Island direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $337.

Find deals

Good to know

Low seasonNovember
Cheapest flight$309
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Washington Dulles Airport to Hilton Head Island

When to book flights from Dulles Intl to Hilton Head Island

Are your dates flexible? Find out the best times to travel from Dulles Intl to Hilton Head Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Hilton Head Island flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Hilton Head Island?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Hilton Head Island was $309 for a one-way ticket and $379 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Hilton Head Island?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington Dulles Airport to Hilton Head Island?

    Washington Dulles Airport and Hilton Head Island are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at Hilton Head Island.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Hilton Head Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Hilton Head Island?

    oneworld is the only airline alliance operating flights between Washington Dulles Airport and Hilton Head Island.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Hilton Head Island?

    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 Washington Dulles Airport to Hilton Head Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Hilton Head Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilton Head Island from Washington Dulles Airport 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 Washington Dulles Airport to Hilton Head Island?

    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 Hilton Head Island with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and HHH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Hilton Head Island?

    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 Hilton Head Island from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dulles Intl to Hilton Head Island

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Hilton Head Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Hilton Head Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11030 reviews
6.4Food
7.2Comfort
6.9Entertainment
8.0Crew
7.5Boarding
Airline reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

10.0 ExcellentMax, Oct 2025DCA - SAV
Read more American Airlines reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Everything you need to know for your flight from Dulles Intl to Hilton Head Island

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Hilton Head Island (HHH)

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