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Hilton Head Island

$140+ Cheap flights from Washington, D.C. (WAS) to Hilton Head Island (HHH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HHH
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Find cheap flights from Washington, D.C. to Hilton Head Island with Cheapflights

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Cheapflights Tip: The best prices from Washington, D.C. to Hilton Head Island are usually found in September or June, booked 31 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Hilton Head Island

Cheapest flights from Washington, D.C. to Hilton Head Island
Explore the most affordable flight options available from Washington, D.C. to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
BWI
-
HHH
1 stop6h 20m
Delta
Sat 5/912:18 pm
HHH
-
BWI
1 stop6h 33m
Delta
Deal found 3/30$290
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
BWI
-
HHH
1 stop8h 16m
United Airlines
Wed 4/223:05 pm
HHH
-
BWI
1 stop6h 18m
United Airlines
Deal found 3/28$301
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:08 am
BWI
-
HHH
2 stops9h 24m
Delta
Wed 6/1012:11 pm
HHH
-
BWI
1 stop6h 22m
Delta
Deal found 3/29$306
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
BWI
-
HHH
1 stop8h 16m
United Airlines
Thu 4/233:05 pm
HHH
-
BWI
1 stop6h 18m
United Airlines
Deal found 3/27$320
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:40 pm
DCA
-
HHH
1 stop14h 48m
Delta
Thu 4/234:00 pm
HHH
-
DCA
1 stop15h 25m
Delta
Deal found 3/27$323
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:00 am
BWI
-
HHH
1 stop6h 20m
Delta
Tue 4/2812:08 pm
HHH
-
BWI
2 stops10h 51m
Delta
Deal found 3/30$324
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
BWI
-
HHH
1 stop8h 16m
United Airlines
Tue 4/283:05 pm
HHH
-
BWI
1 stop6h 18m
United Airlines
Deal found 3/30$348
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:15 am
BWI
-
HHH
1 stop4h 50m
American Airlines
Wed 7/811:40 am
HHH
-
BWI
1 stop6h 09m
American Airlines
Deal found 3/31$357
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:10 am
BWI
-
HHH
1 stop7h 10m
Delta
Fri 9/2512:00 pm
HHH
-
BWI
1 stop5h 08m
Delta
Deal found 3/31$365
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
BWI
-
HHH
1 stop8h 16m
United Airlines
Wed 4/153:05 pm
HHH
-
BWI
1 stop6h 18m
United Airlines
Deal found 3/29$369
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
BWI
-
HHH
2 stops9h 20m
Delta
Fri 9/1812:00 pm
HHH
-
BWI
1 stop5h 08m
Delta
Deal found 3/28$370
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:45 pm
DCA
-
HHH
1 stop17h 43m
Delta
Mon 4/2712:08 pm
HHH
-
DCA
1 stop6h 28m
Delta
Deal found 3/27$377

Find flight deals from Washington, D.C. to Hilton Head Island

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Hilton Head Island (HHH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$290
(Delta)

One-way from

$140
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$450

Good round-trip deal

$411 or less

Good one-way deal

$484 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Hilton Head Island flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Hilton Head Island flights.
Search Deals
From Washington, D.C. (WAS) to Hilton Head Island
Search Deals
One-way flight from Washington, D.C. (WAS) to Hilton Head Island
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Hilton Head Island.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Hilton Head Island.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Hilton Head Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Hilton Head Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreHilton Head Island

BWI - HHH

BWIHHH

Baltimore/Washington

Sat 4/25

9:00 am-3:20 pm

1 stop6h 20m

Hilton Head Island

Tue 4/28

12:08 pm-10:59 pm

2 stops10h 51m

$324

BaltimoreHilton Head Island

BWI - HHH

BWIHHH

Baltimore/Washington

Tue 9/22

8:10 am-3:20 pm

1 stop7h 10m

Hilton Head Island

Fri 9/25

12:00 pm-5:08 pm

1 stop5h 08m

$365

Washington, D.C.Hilton Head Island

DCA - HHH

DCAHHH

Washington, D.C. Reagan-National

Mon 4/20

7:35 pm-11:28 am

1 stop15h 53m

Hilton Head Island

Thu 4/23

12:08 pm-11:17 pm

2 stops11h 09m

$368

Washington, D.C.Hilton Head Island

DCA - HHH

DCAHHH

Washington, D.C. Reagan-National

Wed 5/6

10:10 am-3:20 pm

1 stop5h 10m

Hilton Head Island

Sat 5/9

12:18 pm-5:05 pm

1 stop4h 47m

$401

Washington, D.C.Hilton Head Island

IAD - HHH

IADHHH

Washington, D.C. Dulles Intl

Wed 5/6

10:11 am-3:20 pm

1 stop5h 09m

Hilton Head Island

Sat 5/9

12:18 pm-5:29 pm

1 stop5h 11m

$401

BaltimoreHilton Head Island

BWI - HHH

BWIHHH

Baltimore/Washington

Wed 4/29

6:00 am-2:16 pm

1 stop8h 16m

Hilton Head Island

Wed 5/6

3:08 pm-9:02 pm

1 stop5h 54m

$409
Quickest round-trip

Washington, D.C.Hilton Head Island

DCA - HHH

DCAHHH

Washington, D.C. Reagan-National

Tue 8/4

8:24 am-10:25 am

Nonstop2h 01m

Hilton Head Island

Sun 8/9

11:18 am-1:03 pm

Nonstop1h 45m

$416

Washington, D.C.Hilton Head Island

DCA - HHH

DCAHHH

Washington, D.C. Reagan-National

Tue 8/4

10:15 am-3:29 pm

1 stop5h 14m

Hilton Head Island

Sun 8/9

4:12 pm-10:59 pm

1 stop6h 47m

$416

BaltimoreHilton Head Island

BWI - HHH

BWIHHH

Baltimore/Washington

Wed 5/6

6:03 am-3:20 pm

2 stops9h 17m

Hilton Head Island

Sat 5/9

12:18 pm-6:51 pm

1 stop6h 33m

$422

Washington, D.C.Hilton Head Island

DCA - HHH

DCAHHH

Washington, D.C. Reagan-National

Wed 4/22

10:10 am-3:20 pm

1 stop5h 10m

Hilton Head Island

Mon 4/27

12:08 pm-6:36 pm

1 stop6h 28m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 55 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Hilton Head Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Hilton Head Island in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Hilton Head Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Hilton Head Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Hilton Head Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Hilton Head Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Hilton Head Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Hilton Head Island

Have a flexible travel schedule? Discover the best time to fly to Hilton Head Island from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Hilton Head Island

How far ahead should I book a flight from Washington, D.C. to Hilton Head Island?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Hilton Head Island. Price data was last updated on March 13, 2026.

The price you pay for your flight from Washington, D.C. to Hilton Head Island may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Hilton Head Island?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Hilton Head Island (average of $52). Flying from Washington, D.C. to Hilton Head Island in March is currently the most expensive (average of $189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to HHH?

Find hourly flight availability from Washington, D.C. to Hilton Head Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Hilton Head Island as you normally would.

How much does it cost to fly round-trip from Washington, D.C. to Hilton Head Island?

Reviews of airlines servicing Hilton Head Island

Get insights into the airlines that provide service to Hilton Head Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilton Head Island. Reviews last updated April 1, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Hilton Head Island, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,529 reviews
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,544 reviews
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Hilton Head Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hilton Head Island from Washington, D.C.?

    If you book a flight to Hilton Head Island from Washington, D.C., you will be flying to Hilton Head, which is the city’s only airport. Hilton Head Island (HHH) is located 3.3 mi from the center of Hilton Head Island. There are 0 flights from Washington, D.C. to Hilton Head per day from 1 airline.

  • How long is the flight from Washington, D.C. to Hilton Head Island?

    Airlines like Delta, United Airlines, and American Airlines fly from Washington, D.C. to Hilton Head Island in about 3h 26m. The time it takes to get you to your destination can typically vary by up to 4h 50m. The distance between Washington, D.C. and Hilton Head Island is about 499 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. to Hilton Head Island round-trip?

    Flying on American Airlines is currently your cheapest option to Hilton Head Island, with prices starting at $337. American Airlines is 24% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Hilton Head Island?

    Most travelers choose Washington, D.C. Reagan-National - Hilton Head Island, Washington, D.C. Dulles Intl - Hilton Head Island or Baltimore/Washington - Hilton Head Island when deciding on the best route from Washington, D.C. to Hilton Head Island.

  • Can I find deals for flights from Washington, D.C. to Hilton Head Island that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Hilton Head Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Hilton Head Island.

  • Can I find deals for business class flights from Washington, D.C. to Hilton Head Island?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Hilton Head Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Hilton Head Island?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Hilton Head Island (average of $52). Flying from Washington, D.C. to Hilton Head Island in March is currently the most expensive (average of $189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hilton Head Island?

Book flights to Hilton Head Island if you plan to visit one of these locations
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Top airline flying from Washington, D.C. to Hilton Head Island

Discover the top airline that operate flights from Washington, D.C. to Hilton Head Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$400FlexibilityNo cancel feeOn-time71%

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