$300+ Cheap flights from St. Louis to Hilton Head Island (STL - 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HHH
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis 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 St. Louis to Hilton Head Island
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to Hilton Head IslandExplore the most affordable flight options available from St. Louis to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from St. Louis to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/315:28 am -
1 stop4h 37m
Wed 11/412:25 pm -
1 stop6h 04m
Deal found 9/30![American Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/315:00 am -
1 stop7h 25m
Thu 11/55:54 pm -
1 stop7h 04m
Deal found 9/30![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 10/2. 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.
Sat 10/3110:47 am -
1 stop3h 43m
Wed 11/412:23 pm -
2 stops9h 28m
Deal found 10/2![Delta logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/219:27 am -
1 stop7h 11m
Wed 10/2810:55 am -
1 stop6h 02m
Deal found 9/30![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/208:37 am -
1 stop7h 04m
Tue 10/2710:55 am -
1 stop6h 02m
Deal found 9/30![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/219:27 am -
1 stop7h 11m
Tue 10/2712:29 pm -
2 stops12h 50m
Deal found 9/29![American Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/165:00 am -
1 stop5h 05m
Tue 10/2010:55 am -
1 stop6h 02m
Deal found 10/1![American Airlines logo]()
$420
Best flights from St. Louis to Hilton Head IslandDiscover carefully curated flight deals from St. Louis 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 2, 2026.
Discover carefully curated flight deals from St. Louis 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 2, 2026.
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/317:29 am -
1 stop4h 56m
Wed 11/44:17 pm -
1 stop6h 40m
Deal found 9/29![American Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 10/2. 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.
Sat 10/3110:47 am -
1 stop3h 43m
Wed 11/412:23 pm -
2 stops9h 28m
Deal found 10/2![Delta logo]()
$335
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/315:00 am -
1 stop7h 25m
Thu 11/55:54 pm -
1 stop7h 04m
Deal found 10/1![American Airlines logo]()
$330
Last-minute flights from St. Louis to Hilton Head IslandDiscover last-minute flight deals from St. Louis to Hilton Head Island. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Hilton Head Island. Data last updated October 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/165:00 am -
1 stop5h 05m
Tue 10/2010:55 am -
1 stop6h 02m
Deal found 10/1![American Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/208:37 am -
1 stop7h 04m
Tue 10/2710:55 am -
1 stop6h 02m
Deal found 9/30![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/219:27 am -
1 stop7h 11m
Wed 10/2810:55 am -
1 stop6h 02m
Deal found 9/30![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/219:27 am -
1 stop7h 11m
Tue 10/2712:29 pm -
2 stops12h 50m
Deal found 9/29![American Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/315:28 am -
1 stop4h 37m
Wed 11/412:25 pm -
1 stop6h 04m
Deal found 9/30![American Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/315:00 am -
1 stop7h 25m
Thu 11/55:54 pm -
1 stop7h 04m
Deal found 9/30![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 10/2. 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.
Sat 10/3110:47 am -
1 stop3h 43m
Wed 11/412:23 pm -
2 stops9h 28m
Deal found 10/2![Delta logo]()
$335
One-way flights from St. Louis to Hilton Head IslandSearch for one-way flight options from St. Louis to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from St. Louis to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This American Airlines deal was found by Cheapflights users on 9/28. 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 11/245:00 am -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$300
Find flight deals from St. Louis to Hilton Head Island
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (American Airlines) |
One-way from | $300 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $570 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis 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 2, 2026.
Use the filters below to find and compare flights from St. Louis to Hilton Head Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
St. LouisHilton Head Island
STL Lambert-St Louis - HHH Hilton Head Island
STLHHH
Lambert-St Louis
Tue 11/24
5:00 am-10:36 am
1 stop4h 36m
Hilton Head Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$300
St. LouisHilton Head Island
STL Lambert-St Louis - HHH Hilton Head Island
STLHHH
Lambert-St Louis
Sat 10/31
7:29 am-1:25 pm
1 stop4h 56m
Hilton Head Island
Wed 11/4
4:17 pm-9:57 pm
1 stop6h 40m
$321
St. LouisHilton Head Island
STL Lambert-St Louis - HHH Hilton Head Island
STLHHH
Lambert-St Louis
Sat 10/31
5:00 am-1:25 pm
1 stop7h 25m
Hilton Head Island
Thu 11/5
5:54 pm-11:58 pm
1 stop7h 04m
$330
St. LouisHilton Head Island
STL Lambert-St Louis - HHH Hilton Head Island
STLHHH
Lambert-St Louis
Sat 10/31
10:47 am-3:30 pm
1 stop3h 43m
Hilton Head Island
Wed 11/4
12:23 pm-8:51 pm
2 stops9h 28m
$335
Sorted by cheapest first
Compare providers for flights from St. Louis 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 St. Louis 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 St. Louis-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 St. Louis-Hilton Head Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Hilton Head Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-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 St. Louis-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 St. Louis to Hilton Head Island
Have a flexible travel schedule? Discover the best time to fly to Hilton Head Island from St. Louis with our price prediction graph.
STL-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 St. Louis 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 2, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from St. Louis to Hilton Head Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from St. Louis 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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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 2, 2026.
St. Louis and Hilton Head Island flights
Browse other St. Louis and Hilton Head Island flight options. Last updated on October 2, 2026.
Other flights from St. Louis
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from St. Louis to Hilton Head Island
Discover the top 2 airlines that operate flights from St. Louis 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$224 | Average$471 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$358 | Average$460 | FlexibilityNo cancel fee | On-time71% |