When did momondo last update prices for flights from Hilton Head Island Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Hilton Head Island Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Hilton Head Island Airport to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilton Head Island Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$179 Cheap Flights from Hilton Head Island to Seattle in 2026

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Find the cheapest flights from Hilton Head Island to Seattle

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HHH

SEA

2407 mimulti-stop

SEA

HHH

2407 mimulti-stop

Multiple Airlines

momondo Fare Finder

Use the filters below to find and compare flights from Hilton Head Island to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Thu 1/22

12:51 pm-7:04 pm

1 stop9h 13m

$179

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Thu 1/22

12:51 pm-11:51 pm

2 stops14h 00m

$184

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Fri 5/8

12:00 pm-10:17 pm

2 stops13h 17m

$215

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Wed 5/13

12:00 pm-10:17 pm

2 stops13h 17m

$225

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Wed 5/13

3:00 pm-10:42 pm

1 stop10h 42m

$229

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/12

12:00 pm-10:17 pm

2 stops13h 17m

$232

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/12

12:00 pm-10:17 pm

2 stops13h 17m

$242

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Sun 2/22

2:58 pm-9:08 pm

1 stop9h 10m

$249

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Thu 5/7

12:00 pm-10:17 pm

2 stops13h 17m

$265

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Sun 2/22

2:58 pm-12:55 am

2 stops12h 57m

$274

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Hilton Head Island to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hilton Head Island to Seattle/Tacoma Intl?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Hilton Head Island to Seattle/Tacoma Intl

What airlines fly to Seattle?

Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Hilton Head Island according to our data. Alaska Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 6 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When to book flights from Hilton Head Island to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Hilton Head Island to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hilton Head Island to Seattle (HHH to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilton Head Island to Seattle

Fastest flight time	12h 33m
Direct flights	None

The fastest flight from Hilton Head Island to Seattle takes 12h 33m

There are no direct flights from Hilton Head Island to Seattle. There are no popular flight routes from Hilton Head Island to Seattle.

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How far is Hilton Head Island to Seattle/Tacoma Intl by plane?
A flight from Hilton Head Island to Seattle/Tacoma Intl will travel around 2408.3 mi. 12h 33m is a normal flight duration for this route.
When did momondo last update prices for flights from Hilton Head Island Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Hilton Head Island Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Hilton Head Island Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilton Head Island Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Lakewood

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Fife

Kirkland

Westport

Centralia

Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Hilton Head Island to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hilton Head Island to Seattle for you.

Can I find flights from Hilton Head Island to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Hilton Head Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hilton Head Island to Seattle?

Once all potential Hilton Head Island to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hilton Head Island to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hilton Head Island to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.