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.

$399 Cheap Flights from Hilton Head Island to Seattle in 2026

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Find the cheapest flights from Hilton Head Island to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:27 pm - 9:59 pm

HHH

SEA

9h 32m

1 stop

5:15 am - 5:05 pm

SEA

HHH

8h 50m

1 stop

$399American Airlines

Wed, Aug 19 - Sun, Sep 6

5:21 pm - 10:59 pm

HHH

SEA

8h 38m

1 stop

11:56 pm - 1:33 pm

SEA

HHH

10h 37m

1 stop

$423American Airlines

Tue, Jun 30 - Sat, Jul 11

3:27 pm - 11:50 pm

HHH

SEA

11h 23m

2 stops

5:15 am - 5:05 pm

SEA

HHH

8h 50m

1 stop

$424American Airlines

Wed, Aug 19 - Sun, Sep 6

2:03 pm - 8:33 pm

HHH

SEA

9h 30m

1 stop

5:10 am - 4:25 pm

SEA

HHH

8h 15m

1 stop

$454American Airlines

Tue, May 26 - Wed, Jul 29

2:43 pm - 12:16 am

HHH

SEA

12h 33m

2 stops

5:10 am - 4:25 pm

SEA

HHH

8h 15m

1 stop

$459American Airlines

Tue, May 26 - Wed, Jul 29

2:43 pm - 12:41 am

HHH

SEA

12h 58m

2 stops

11:56 pm - 1:33 pm

SEA

HHH

10h 37m

1 stop

$497American Airlines

Tue, Jun 30 - Sat, Jul 11

3:27 pm - 11:50 pm

HHH

SEA

11h 23m

2 stops

11:11 pm - 2:57 pm

SEA

HHH

12h 46m

2 stops

$601American Airlines

Wed, Aug 19 - Sun, Sep 6

2:03 pm - 8:33 pm

HHH

SEA

9h 30m

1 stop

5:10 am - 4:25 pm

SEA

HHH

8h 15m

1 stop

$626American Airlines

Tue, May 26 - Thu, Jul 30

2:43 pm - 12:16 am

HHH

SEA

12h 33m

2 stops

5:10 am - 4:25 pm

SEA

HHH

8h 15m

1 stop

$631American Airlines

Tue, May 26 - Thu, Jul 30

2:43 pm - 12:16 am

HHH

SEA

12h 33m

2 stops

11:56 pm - 4:25 pm

SEA

HHH

13h 29m

2 stops

$650American Airlines

Tue, May 26 - Wed, Jul 29

American Airlines flights from Hilton Head Island to Seattle

Our best American Airlines deals on Hilton Head Island to Seattle flight tickets

American Airlines

Aug 19

HHH3:27 pmHilton Head Island

9h 32m

1 stop

SEA9:59 pmSeattle/Tacoma Intl

Sep 6

SEA5:15 amSeattle/Tacoma Intl

8h 50m

1 stop

HHH5:05 pmHilton Head Island

$399

American Airlines

Jun 30

HHH5:21 pmHilton Head Island

8h 38m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

Jul 11

SEA11:56 pmSeattle/Tacoma Intl

10h 37m

1 stop

HHH1:33 pmHilton Head Island

$423

American Airlines

Aug 19

HHH3:27 pmHilton Head Island

11h 23m

2 stops

SEA11:50 pmSeattle/Tacoma Intl

Sep 6

SEA5:15 amSeattle/Tacoma Intl

8h 50m

1 stop

HHH5:05 pmHilton Head Island

$424

United Airlines flights from Hilton Head Island to Seattle

Our best United Airlines deals on Hilton Head Island to Seattle flight tickets

United Airlines

Jun 30

HHH1:45 pmHilton Head Island

14h 28m

2 stops

SEA1:13 amSeattle/Tacoma Intl

Jul 11

SEA5:04 pmSeattle/Tacoma Intl

16h 48m

2 stops

HHH12:52 pmHilton Head Island

$777

United Airlines

Jul 18

HHH3:05 pmHilton Head Island

10h 32m

1 stop

SEA10:37 pmSeattle/Tacoma Intl

Jul 22

SEA5:04 pmSeattle/Tacoma Intl

16h 48m

2 stops

HHH12:52 pmHilton Head Island

$828

United Airlines

May 22

HHH3:05 pmHilton Head Island

21h 35m

1 stop

SEA9:40 amSeattle/Tacoma Intl

Jun 4

SEA11:00 pmSeattle/Tacoma Intl

10h 52m

1 stop

HHH12:52 pmHilton Head Island

$834

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Wed 8/19

3:27 pm-9:59 pm

1 stop9h 32m

Seattle/Tacoma Intl

Sun 9/6

5:15 am-5:05 pm

1 stop8h 50m

$399

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 6/30

5:21 pm-10:59 pm

1 stop8h 38m

Seattle/Tacoma Intl

Sat 7/11

11:56 pm-1:33 pm

1 stop10h 37m

$423

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Wed 8/19

3:27 pm-11:50 pm

2 stops11h 23m

Seattle/Tacoma Intl

Sun 9/6

5:15 am-5:05 pm

1 stop8h 50m

$424

Quickest round-trip

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/26

2:03 pm-8:33 pm

1 stop9h 30m

Seattle/Tacoma Intl

Wed 7/29

5:10 am-4:25 pm

1 stop8h 15m

$454

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/26

2:43 pm-12:16 am

2 stops12h 33m

Seattle/Tacoma Intl

Wed 7/29

5:10 am-4:25 pm

1 stop8h 15m

$459

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 6/30

2:43 pm-12:41 am

2 stops12h 58m

Seattle/Tacoma Intl

Sat 7/11

11:56 pm-1:33 pm

1 stop10h 37m

$497

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Wed 8/19

3:27 pm-11:50 pm

2 stops11h 23m

Seattle/Tacoma Intl

Sun 9/6

11:11 pm-2:57 pm

2 stops12h 46m

$601

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/26

2:03 pm-8:33 pm

1 stop9h 30m

Seattle/Tacoma Intl

Thu 7/30

5:10 am-4:25 pm

1 stop8h 15m

$626

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/26

2:43 pm-12:16 am

2 stops12h 33m

Seattle/Tacoma Intl

Thu 7/30

5:10 am-4:25 pm

1 stop8h 15m

$631

Hilton Head IslandSeattle

HHH - SEA

HHHSEA

Hilton Head Island

Tue 5/26

2:43 pm-12:16 am

2 stops12h 33m

Seattle/Tacoma Intl

Wed 7/29

11:56 pm-4:25 pm

2 stops13h 29m

$650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted 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?

United Airlines is the most popular carrier operating from Hilton Head Island to Seattle/Tacoma Intl

What airlines fly to Seattle?

American Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Seattle from Hilton Head Island according to our data. American Airlines is the first choice among our users, with 34% 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	10h 32m
Direct flights	None

The fastest flight from Hilton Head Island to Seattle takes 10h 32m

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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Frequently asked questions about flying from Hilton Head Island to Seattle

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. 10h 32m 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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Renton

Olympia

Lynnwood

Redmond

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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.