HHH - SEA

$461 Find Cheap Flights from Hilton Head Island to Seattle - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$681
Typical prices: $545-$655
American Airlines
Fri 11/23Mon 11/26
HHH - SEA • 1 stop
Cheapest one-way
$461
Typical prices: $178-$335
American Airlines
Wed 11/21
HHH - SEA • 1 stop
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $448 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 8h 15m (one-way)
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Cheap Flights from Hilton Head Island to Seattle (HHH-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hilton Head Island to Seattle

Mon, Nov 23 - Thu, Nov 26
American Airlines Logo
5:47 pm - 11:19 pmHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
8h 32m1 stop Charlotte Douglas
American Airlines Logo
9:45 pm - 10:36 amSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
9h 51m1 stop Charlotte Douglas
$681American Airlines
Tue, Nov 24 - Sat, Nov 28
American Airlines Logo
5:47 pm - 11:19 pmHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
8h 32m1 stop Charlotte Douglas
American Airlines Logo
5:40 am - 5:16 pmSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
8h 36m1 stop Charlotte Douglas
$685American Airlines
Tue, Nov 24 - Sat, Nov 28
American Airlines Logo
2:49 pm - 12:42 amHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
12h 53m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
5:40 am - 5:16 pmSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
8h 36m1 stop Charlotte Douglas
$712American Airlines
Mon, Nov 23 - Thu, Nov 26
American Airlines Logo
2:49 pm - 12:42 amHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
12h 53m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
9:45 pm - 10:36 amSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
9h 51m1 stop Charlotte Douglas
$718American Airlines
Tue, Nov 24 - Sat, Nov 28
American Airlines Logo
2:49 pm - 12:42 amHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
12h 53m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
11:36 pm - 2:18 pmSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
11h 42m2 stops Chicago O'Hare Intl Charlotte Douglas
$762American Airlines
Mon, Nov 23 - Thu, Nov 26
American Airlines Logo
2:49 pm - 11:47 pmHHH  Hilton Head Island-SEA Seattle/Tacoma Intl
11h 58m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
9:14 pm - 5:08 pmSEA  Seattle/Tacoma Intl-HHH Hilton Head Island
16h 54m2 stops Miami Charlotte Douglas
$989American Airlines
Booking Insights

Price, demand and travel trends for Hilton Head Island to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Hilton Head Island to Seattle?

Round-trip flights from Hilton Head Island to Seattle typically range from $545 to $655. The lowest price found in the past 5 days was $681, on American Airlines.

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Key details for Hilton Head Island to Seattle flights

Cheapest flight

$461
One-way flight from Hilton Head Island to Seattle

When to book flights from Hilton Head Island to Seattle

Are your dates flexible? Find out the best times to travel from Hilton Head Island to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Hilton Head Island to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How long is a flight from Hilton Head Island to Seattle?

    There are currently no nonstop flights available from Hilton Head Island to Seattle. Flights with 1 layover take between 8h 15m and 18h 09m in total, depending on the connection.

  • Do I need a passport to fly from Hilton Head Island to Seattle?

    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.

  • How much should I expect to pay for a Hilton Head Island to Seattle flight?

    Round-trip flights from Hilton Head Island to Seattle range from $545 to $655, with an average of $592 over the past 12 months. Anything below $545 counts as a good deal.

  • Have flight prices from Hilton Head Island to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $681 to $989. That means the highest observed fare was about 45% higher than the lowest one.

  • How are flight prices from Hilton Head Island to Seattle looking right now?

    One-way fares from Hilton Head Island to Seattle are currently higher than usual. Average one-way flight prices are about $480, which is 61% above the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Europcar
    • Fox
    • Thrifty
    • Budget
    • Dollar

  • Which airports can I use when flying from Hilton Head Island to Seattle?

    Flights from Hilton Head Island to Seattle usually depart from Hilton Head Island (HHH) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Hilton Head Island to Seattle pass through?

    One-stop flights from Hilton Head Island to Seattle most commonly connect through:

    • Charlotte Douglas (CLT) - 70% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 20% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Hilton Head Island to Seattle?

    Yes. Flexible dates can save you up to 43% on flights from Hilton Head Island to Seattle. Friday is the cheapest departure day at $561 round-trip on average, while Thursday is the most expensive at $972, a difference of $411.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Hilton Head Island to Seattle?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 8h 15m, compared with 8h 35m via Atlanta Hartsfield-Jackson (ATL) and 18h 09m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Hilton Head Island and Seattle?

    Seattle is 3 hours behind Hilton Head Island (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Hilton Head Island to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.

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