$277+ Cheap flights from Seattle to Hilton Head Island (SEA - HHH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HHH
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Hilton Head Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Hilton Head Island
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Best
Last-minute
One-way
Cheapest flights from Seattle to Hilton Head IslandExplore the most affordable flight options available from Seattle to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Seattle to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/226:40 am -
1 stop7h 05m
Sat 9/261:40 pm -
1 stop10h 56m
Deal found 9/7![American Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/146:00 am -
1 stop8h 38m
Mon 10/196:08 pm -
1 stop8h 02m
Deal found 9/4![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:58 pm -
1 stop11h 16m
Tue 9/222:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/146:00 am -
1 stop8h 38m
Tue 10/202:13 pm -
1 stop10h 29m
Deal found 9/4![American Airlines logo]()
$582
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/226:00 am -
1 stop8h 38m
Fri 10/232:56 pm -
1 stop11h 14m
Deal found 9/3![American Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:58 pm -
1 stop11h 01m
Mon 9/212:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$608
Best flights from Seattle to Hilton Head IslandDiscover carefully curated flight deals from Seattle to Hilton Head Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Seattle to Hilton Head Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:04 pm -
2 stops11h 10m
Tue 9/222:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/226:40 am -
1 stop7h 05m
Sat 9/2612:50 pm -
2 stops12h 50m
Deal found 9/7![American Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/226:00 am -
1 stop8h 38m
Fri 10/232:56 pm -
1 stop11h 14m
Deal found 9/3![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/146:00 am -
1 stop8h 38m
Mon 10/192:56 pm -
2 stops12h 14m
Deal found 9/4![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:00 pm -
2 stops10h 59m
Wed 9/232:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/156:00 am -
1 stop8h 38m
Tue 10/202:13 pm -
1 stop10h 29m
Deal found 9/4![American Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:58 pm -
1 stop11h 01m
Fri 9/251:20 pm -
1 stop11h 35m
Deal found 9/6![United Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/156:00 am -
1 stop8h 38m
Mon 10/196:08 pm -
1 stop8h 02m
Deal found 9/4![American Airlines logo]()
$701
Last-minute flights from Seattle to Hilton Head IslandDiscover last-minute flight deals from Seattle to Hilton Head Island. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Hilton Head Island. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:58 pm -
1 stop11h 01m
Mon 9/212:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:58 pm -
1 stop11h 16m
Tue 9/222:48 pm -
1 stop10h 57m
Deal found 9/7![United Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/226:40 am -
1 stop7h 05m
Sat 9/261:40 pm -
1 stop10h 56m
Deal found 9/7![American Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/146:00 am -
1 stop8h 38m
Mon 10/196:08 pm -
1 stop8h 02m
Deal found 9/4![American Airlines logo]()
$521
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/146:00 am -
1 stop8h 38m
Tue 10/202:13 pm -
1 stop10h 29m
Deal found 9/4![American Airlines logo]()
$582
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/226:00 am -
1 stop8h 38m
Fri 10/232:56 pm -
1 stop11h 14m
Deal found 9/3![American Airlines logo]()
$586
One-way flights from Seattle to Hilton Head IslandSearch for one-way flight options from Seattle to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Seattle to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:59 pm -
2 stops12h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:48 pm -
1 stop10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:48 pm -
1 stop10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$395
Find flight deals from Seattle to Hilton Head Island
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Hilton Head Island (HHH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $511 (American Airlines) |
One-way from | $277 (Delta) |
Popular in | November |
Cheapest in | February |
Average price | $692 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Seattle to Hilton Head Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Fri 10/2
11:59 pm-3:27 pm
2 stops12h 28m
Hilton Head Island
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$277
Quickest round-trip
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Sun 10/11
10:48 pm-12:35 pm
1 stop10h 47m
Hilton Head Island
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$292
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Fri 10/2
10:48 pm-12:35 pm
1 stop10h 47m
Hilton Head Island
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$395
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Fri 9/18
11:04 pm-1:14 pm
2 stops11h 10m
Hilton Head Island
Tue 9/22
2:48 pm-10:45 pm
1 stop10h 57m
$534
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Tue 9/22
6:40 am-4:45 pm
1 stop7h 05m
Hilton Head Island
Sat 9/26
12:50 pm-10:40 pm
2 stops12h 50m
$538
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Thu 10/22
6:00 am-5:38 pm
1 stop8h 38m
Hilton Head Island
Fri 10/23
2:56 pm-11:10 pm
1 stop11h 14m
$586
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Wed 10/14
6:00 am-5:38 pm
1 stop8h 38m
Hilton Head Island
Mon 10/19
2:56 pm-12:10 am
2 stops12h 14m
$608
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Thu 10/15
6:00 am-5:38 pm
1 stop8h 38m
Hilton Head Island
Tue 10/20
2:13 pm-9:42 pm
1 stop10h 29m
$642
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Thu 10/15
6:00 am-5:38 pm
1 stop8h 38m
Hilton Head Island
Mon 10/19
6:08 pm-11:10 pm
1 stop8h 02m
$701
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Tue 9/22
11:00 pm-12:59 pm
2 stops10h 59m
Hilton Head Island
Wed 9/23
2:48 pm-10:45 pm
1 stop10h 57m
$727
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Seattle to Hilton Head Island
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Hilton Head Island in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Hilton Head Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Hilton Head Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Hilton Head Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Hilton Head Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Hilton Head Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Hilton Head Island
Have a flexible travel schedule? Discover the best time to fly to Hilton Head Island from Seattle with our price prediction graph.
SEA-HHH
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.
Reviews of airlines servicing Hilton Head Island
Get insights into the airlines that provide service to Hilton Head Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilton Head Island. Reviews last updated September 8, 2026.
See what other customers who have flown with American Airlines from Seattle to Hilton Head Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Entertainment
6.8
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Seattle 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.
Traveling to a place near Hilton Head Island?
Book flights to Hilton Head Island if you plan to visit one of these locationsBeaufort
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Other flights to Hilton Head Island
Explore flights to Hilton Head Island departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Seattle and Hilton Head Island flights
Browse other Seattle and Hilton Head Island flight options. Last updated on September 8, 2026.
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Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seattle to Hilton Head Island
Discover the top airline that operate flights from Seattle 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$590 | FlexibilityNo cancel fee | On-time71% |