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SEA - HHH

$459 Find cheap flights from Seattle to Hilton Head Island

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Hilton Head Island departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to Hilton Head Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Hilton Head Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Hilton Head Island, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Seattle to Hilton Head Island (SEA-HHH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Hilton Head Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:59 pm - 12:26 pmSEA-HHH
9h 27m1 stop
12:48 pm - 8:43 pmHHH-SEA
10h 55m1 stop
$459American Airlines
Find Deal
Sun, Oct 20 - Sat, Oct 26
11:50 pm - 3:50 pmSEA-HHH
13h 00m2 stops
4:18 pm - 8:43 pmHHH-SEA
7h 25m1 stop
$468American Airlines
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Sun, Oct 20 - Sat, Oct 26
11:50 pm - 3:50 pmSEA-HHH
13h 00m2 stops
4:18 pm - 11:59 pmHHH-SEA
10h 41m2 stops
$475American Airlines
Find Deal
Sun, Oct 20 - Sat, Oct 26
11:59 pm - 12:17 pmSEA-HHH
9h 18m2 stops
6:23 pm - 10:57 pmHHH-SEA
7h 34m1 stop
$659American Airlines
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Sat, Jun 1 - Sat, Jun 8
11:17 pm - 11:36 amSEA-HHH
9h 19m1 stop
3:15 pm - 10:23 pmHHH-SEA
10h 08m1 stop
$687United Airlines
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Sat, Jun 1 - Sat, Jun 8
12:35 am - 4:43 pmSEA-HHH
13h 08m2 stops
1:15 pm - 8:00 pmHHH-SEA
9h 45m2 stops
$752Delta
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Sat, Oct 19 - Sat, Oct 26
12:35 am - 4:43 pmSEA-HHH
13h 08m2 stops
1:15 pm - 6:52 pmHHH-SEA
8h 37m1 stop
$803Delta
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Sat, Oct 19 - Sat, Oct 26
11:29 pm - 11:17 amSEA-HHH
32h 48m2 stops
3:15 pm - 10:50 pmHHH-SEA
10h 35m2 stops
$807United Airlines
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Sat, Jun 1 - Sat, Jun 8
5:53 am - 5:53 pmSEA-HHH
9h 00m1 stop
2:40 pm - 7:27 pmHHH-SEA
7h 47m1 stop
$849American Airlines
Find Deal
Sun, Jun 9 - Thu, Jun 13
12:40 am - 4:03 pmSEA-HHH
12h 23m2 stops
12:59 pm - 9:59 pmHHH-SEA
12h 00m2 stops
$988Delta
Find Deal
Fri, May 31 - Sat, Jun 8

Flights from Seattle to Hilton Head Island - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Hilton Head Island to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Hilton Head Island?

The average price of all flights from Seattle to Hilton Head Island clicked on KAYAK for each day over the last 12 months.
For Seattle to Hilton Head Island, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Hilton Head Island back to Seattle, the best deals are generally found on Monday, with Wednesday being the most expensive.

What is the cheapest month to fly from Seattle to Hilton Head Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Hilton Head Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Hilton Head Island is April, where tickets cost $515 on average. On the other hand, the most expensive months are January and December, where the average cost of tickets is $1,257 and $1,167 respectively.

Good to know

Low season

January

High season

April

Cheapest flight

$459
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Seattle to Hilton Head Island

When to book flights from Seattle to Hilton Head Island

Are your dates flexible? Find out the best times to travel from Seattle to Hilton Head Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Hilton Head Island

  • What is the cheapest flight from Seattle to Hilton Head Island?

    In the last 3 days, the lowest price for a flight from Seattle to Hilton Head Island was $459 for a round-trip ticket.

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

    No

  • Which aircraft models fly most regularly from Seattle to Hilton Head Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Hilton Head Island?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Hilton Head Island, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Hilton Head Island, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Hilton Head Island are Delta and American Airlines. With an average price for the route of $1,042 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $639 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Seattle to Hilton Head Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Hilton Head Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Hilton Head Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilton Head Island from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Hilton Head Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilton Head Island with an airline and back to Seattle with another airline. Booking your flights between Seattle and HHH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Hilton Head Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilton Head Island from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Seattle to Hilton Head Island

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Hilton Head Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Hilton Head Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10706 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Last minute flights from Seattle to Hilton Head Island

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Hilton Head Island that are departing in the next 10 days.
5/15Wed
multi-stopUnited Airlines
17h 06mSEA-HHH
5/18Sat
multi-stopUnited Airlines
23h 47mHHH-SEA
$802
5/15Wed
multi-stopUnited Airlines
12h 17mSEA-HHH
5/18Sat
multi-stopUnited Airlines
8h 45mHHH-SEA
$899
5/15Wed
multi-stopAmerican Airlines
8h 36mSEA-HHH
5/18Sat
multi-stopAmerican Airlines
7h 34mHHH-SEA
$959

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Seattle - Hilton Head Island Flights

Departure:

Seattle (undefined)United States

Destination:

Hilton Head Island (HHH)United States

Return flight deals:

Hilton Head Island - Seattle

Cabin classes: