$512+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HHH
Nov 23 — Nov 301
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
Cheapest
Best
Last-minute
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 October 24, 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 October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 12/46:00 am -
1 stop8h 21m
Sat 12/125:03 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/79:45 pm -
1 stop9h 49m
Wed 11/1112:25 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/311:34 pm -
2 stops13h 10m
Wed 11/1112:25 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/66:00 am -
1 stop8h 10m
Wed 11/114:17 pm -
1 stop9h 17m
Deal found 10/22![American Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/66:00 am -
1 stop8h 10m
Tue 11/1012:25 pm -
2 stops10h 55m
Deal found 10/22![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/56:00 am -
1 stop8h 10m
Wed 11/114:17 pm -
1 stop9h 17m
Deal found 10/22![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/56:00 am -
1 stop8h 10m
Thu 11/125:54 pm -
1 stop8h 16m
Deal found 10/22![American Airlines logo]()
$703
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 October 24, 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 October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/212:25 am -
2 stops12h 19m
Sat 11/71:55 pm -
1 stop9h 24m
Deal found 10/19![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 12/46:00 am -
1 stop8h 21m
Sat 12/121:13 pm -
2 stops12h 25m
Deal found 10/22![American Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/611:34 pm -
2 stops9h 24m
Wed 11/1112:25 pm -
2 stops11h 55m
Deal found 10/22![American Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 10/21. 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 4/111:28 pm -
2 stops12h 02m
Thu 4/82:58 pm -
2 stops12h 38m
Deal found 10/21![American Airlines logo]()
$774
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/2711:59 pm -
2 stops11h 31m
Wed 12/303:02 pm -
1 stop10h 57m
Deal found 10/22![American Airlines logo]()
$881
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/511:34 pm -
2 stops11h 47m
Thu 11/122:51 pm -
2 stops11h 51m
Deal found 10/22![American Airlines logo]()
$941
Last-minute flights from Seattle to Hilton Head IslandDiscover last-minute flight deals from Seattle to Hilton Head Island. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Hilton Head Island. Data last updated October 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/311:34 pm -
2 stops13h 10m
Wed 11/1112:25 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/56:00 am -
1 stop8h 10m
Wed 11/114:17 pm -
1 stop9h 17m
Deal found 10/22![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/56:00 am -
1 stop8h 10m
Thu 11/125:54 pm -
1 stop8h 16m
Deal found 10/22![American Airlines logo]()
$703
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/66:00 am -
1 stop8h 10m
Tue 11/1012:25 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/79:45 pm -
1 stop9h 49m
Wed 11/1112:25 pm -
1 stop8h 45m
Deal found 10/22![American Airlines logo]()
$551
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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $512 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $582 |
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 October 24, 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
Mon 11/2
12:25 am-3:44 pm
2 stops12h 19m
Hilton Head Island
Sat 11/7
1:55 pm-8:19 pm
1 stop9h 24m
$578
Quickest round-trip
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Fri 12/4
6:00 am-5:21 pm
1 stop8h 21m
Hilton Head Island
Sat 12/12
1:13 pm-10:38 pm
2 stops12h 25m
$588
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Fri 11/6
11:34 pm-11:58 am
2 stops9h 24m
Hilton Head Island
Wed 11/11
12:25 pm-9:20 pm
2 stops11h 55m
$676
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Thu 4/1
11:28 pm-2:30 pm
2 stops12h 02m
Hilton Head Island
Thu 4/8
2:58 pm-12:36 am
2 stops12h 38m
$774
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Sun 12/27
11:59 pm-2:30 pm
2 stops11h 31m
Hilton Head Island
Wed 12/30
3:02 pm-10:59 pm
1 stop10h 57m
$881
SeattleHilton Head Island
SEA Seattle/Tacoma Intl - HHH Hilton Head Island
SEAHHH
Seattle/Tacoma Intl
Thu 11/5
11:34 pm-2:21 pm
2 stops11h 47m
Hilton Head Island
Thu 11/12
2:51 pm-11:42 pm
2 stops11h 51m
$941
Sorted 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 October.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Hilton Head Island
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 October 24, 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.
Boarding
7.4
Entertainment
6.8
Food
6.4
Comfort
7.1
Crew
7.9
Overall
7.0
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Boarding
7.4
Entertainment
6.8
Food
6.4
Comfort
7.1
Crew
7.9
Overall
7.0
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.
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Complete your trip
Complete your trip to Hilton Head Island by adding a car rental and/or hotel reservation to your travel itinerary.
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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 October 24, 2026.
Seattle and Hilton Head Island flights
Browse other Seattle and Hilton Head Island flight options. Last updated on October 24, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on October 24, 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 October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$582 | FlexibilityNo cancel fee | On-time71% |