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Hilton Head Island

$423+ Cheap flights from Washington 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HHH
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheap flight deals from Washington to Hilton Head Island

Keep the following information in mind while searching for Washington to Hilton Head Island flight deals. Data was last updated November 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$384
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$308
Provider with most accurate pricing for Seattle/Tacoma Intl-Hilton Head Island flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Hilton Head Island flights.
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From Washington to Hilton Head Island
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Highest demand for flights based on searches. 14% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Washington to Hilton Head Island

Cheapest flights from Washington to Hilton Head Island
Explore the most affordable flight options available from Washington to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This American Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 12/2411:59 pmPDX - HHH
1 stop7h 45mAmerican Airlines
Wed 12/312:46 pmHHH - PDX
1 stop9h 33mAmerican Airlines
Deal found 11/11$621
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 12/2310:21 pmPDX - HHH
1 stop9h 23mAmerican Airlines
Wed 12/312:46 pmHHH - PDX
1 stop9h 33mAmerican Airlines
Deal found 11/11$731
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Wed 12/2411:59 pmPDX - HHH
1 stop7h 45mAmerican Airlines
Thu 1/12:46 pmHHH - PDX
2 stops11h 20mAmerican Airlines
Deal found 11/11$785
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 12/2310:21 pmPDX - HHH
1 stop9h 23mAmerican Airlines
Thu 1/12:46 pmHHH - PDX
1 stop9h 33mAmerican Airlines
Deal found 11/11$871
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/2710:39 amSEA - HHH
2 stops22h 10mAmerican Airlines
Mon 12/12:51 pmHHH - SEA
1 stop9h 08mAmerican Airlines
Deal found 11/12$948
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 11/2611:08 pmSEA - HHH
1 stop8h 16mAmerican Airlines
Sat 11/292:51 pmHHH - SEA
1 stop9h 08mAmerican Airlines
Deal found 11/12$1,057

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 November 12, 2025.
Use the filters below to find and compare flights from Washington to Hilton Head Island that are best for you.

Fly from

Washington

Fly to

Hilton Head Island

Route

Depart

Return

Price

PortlandHilton Head Island

PDX - HHH

PDXHHH

Portland

Tue 3/10

10:47 pm-10:24 am

1 stop8h 37m

Hilton Head Island

Wed 3/11

4:10 pm-8:40 pm

1 stop7h 30m

$527

PortlandHilton Head Island

PDX - HHH

PDXHHH

Portland

Wed 12/24

11:59 pm-10:44 am

1 stop7h 45m

Hilton Head Island

Wed 12/31

6:13 pm-10:41 am

2 stops19h 28m

$627

BellinghamHilton Head Island

BLI - HHH

BLIHHH

Bellingham

Mon 3/9

9:00 am-10:24 am

2 stops22h 24m

Hilton Head Island

Wed 3/11

4:10 pm-9:42 pm

2 stops32h 32m

$706

PortlandHilton Head Island

PDX - HHH

PDXHHH

Portland

Tue 12/23

10:21 pm-10:44 am

1 stop9h 23m

Hilton Head Island

Wed 12/31

2:46 pm-9:19 pm

1 stop9h 33m

$731

SeattleHilton Head Island

SEA - HHH

SEAHHH

Seattle/Tacoma Intl

Thu 11/27

10:39 am-11:49 am

2 stops22h 10m

Hilton Head Island

Mon 12/1

2:51 pm-8:59 pm

1 stop9h 08m

$948

SeattleHilton Head Island

SEA - HHH

SEAHHH

Seattle/Tacoma Intl

Wed 11/26

11:08 pm-10:24 am

1 stop8h 16m

Hilton Head Island

Sat 11/29

2:51 pm-8:59 pm

1 stop9h 08m

$1,057

BellinghamHilton Head Island

BLI - HHH

BLIHHH

Bellingham

Mon 4/13

8:10 am-10:14 am

2 stops23h 04m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Best time to book a flight from Washington to Hilton Head Island

Have a flexible travel schedule? Discover the best time to fly to Hilton Head Island from Washington 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 to Hilton Head Island

What is the cheapest month to book a flight from State of Washington to Hilton Head Island?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Hilton Head Island (average of $98). Flying from State of Washington to Hilton Head Island in June is currently the most expensive (average of $308). 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 WA to HHH?

Find hourly flight availability from Washington 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 November 12, 2025.

It’s optimal to fly from State of Washington to Hilton Head Island at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Most people fly into Hilton Head Island (HHH) if they book a flight to Hilton Head Island from Washington. Hilton Head is conveniently located just 3.3 mi from Hilton Head Island’s city center.

  • How long is the flight from State of Washington to Hilton Head Island?

    Airlines like American Airlines fly from State of Washington to Hilton Head Island in about 8h 37m. The time it takes to get you to your destination can typically vary by up to . The distance between State of Washington and Hilton Head Island is about 2400 mi.

  • What are the most popular routes from State of Washington to Hilton Head Island?

    When deciding which route to take from State of Washington to Hilton Head Island consider Portland - Hilton Head Island, Seattle/Tacoma Intl - Hilton Head Island or Bellingham - Hilton Head Island as they are the most popular.

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

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

  • How can I find direct flights from Washington 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 to Hilton Head Island.

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Hilton Head Island?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Hilton Head Island (average of $98). Flying from State of Washington to Hilton Head Island in June is currently the most expensive (average of $308). 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
Beaufort
Bluffton

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Alternative routes for Washington to Hilton Head Island

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Top airline flying from Washington to Hilton Head Island

Discover the top airline that operate flights from Washington 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$511FlexibilityNo cancel feeOn-time71%

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