How long is the flight from St. Louis to Hilton Head Island?

A quick flight from St. Louis to Hilton Head Island can take about 9h 51m. American Airlines provides one of the quickest options available for as low as $412. St. Louis and Hilton Head Island are separated by a distance of 706 mi.

What are the cheapest airlines flying from St. Louis to Hilton Head Island round-trip?

Cheapflights users have booked flights from St. Louis to Hilton Head Island round-trip from $248. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from St. Louis to Hilton Head Island?

Travelers seeking maximum savings on their St. Louis to Hilton Head Island flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Hilton Head Island ranges from 2.4 - 7.8 inches per month. August is typically the wettest month, when rainfall can reach 7.8 in. November is typically the driest time to visit Hilton Head Island when rainfall is around 2.4 in.

If weather is an important factor for your trip to Hilton Head Island, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest time of day to fly from STL to HHH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Hilton Head Island as you normally would.

Can I find deals for flights from St. Louis to Hilton Head Island that include hotel bookings?

Yes. In addition to deals on St. Louis to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. Louis to Hilton Head Island?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Hilton Head Island.

Can I find deals for business class flights from St. Louis to Hilton Head Island?

Yes. Cheapflights offers flight deals from St. Louis to Hilton Head Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$238+ Cheap Flights from St. Louis to Hilton Head Island

Q: How much does it cost to fly round-trip from St. Louis to Hilton Head Island?

Airfare is typical for this route at the moment. St. Louis to Hilton Head Island flights typically cost between $357 and $513 in October. The cheapest round-trip price found within the last 3 days was $407 on American Airlines (Oct 21-Oct 24).

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Cheap flight deals from St. Louis to Hilton Head Island

Round-trip from	$407 (American Airlines)
One-way from	$238 (American Airlines)
Popular in	June
Cheapest in	August
Average price	$513

From Lambert-St Louis to Hilton Head Island

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One-way flight from Lambert-St Louis to Hilton Head Island

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Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from St. Louis to Hilton Head Island

Cheapest flights from St. Louis to Hilton Head Island
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 septiembre 17, 2025.

mar. 10/218:30 amSTL - HHH

1 stop5h 32mAmerican Airlines

vie. 10/2411:16 amHHH - STL

1 stop5h 54mAmerican Airlines

Deal found 9/16

$407

mar. 9/236:29 amSTL - HHH

1 stop4h 48mAmerican Airlines

vie. 9/2612:56 pmHHH - STL

1 stop6h 45mAmerican Airlines

Deal found 9/16

$569

jue. 10/165:30 amSTL - HHH

1 stop5h 02mAmerican Airlines

lun. 10/205:57 pmHHH - STL

1 stop7h 01mAmerican Airlines

Deal found 9/16

$591

mar. 9/234:40 pmSTL - HHH

3 stops17h 45mUnited Airlines

vie. 9/2611:57 amHHH - STL

2 stops8h 45mUnited Airlines

Deal found 9/16

$1,079

Best flights from St. Louis to Hilton Head Island
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 septiembre 17, 2025.

mar. 10/218:30 amSTL - HHH

1 stop5h 32mAmerican Airlines

vie. 10/2411:16 amHHH - STL

1 stop5h 54mAmerican Airlines

Deal found 9/16

$407

mar. 3/107:35 amSTL - HHH

1 stop5h 44mAmerican Airlines

mié. 3/1111:34 amHHH - STL

1 stop7h 00mAmerican Airlines

Deal found 9/15

$507

jue. 10/165:30 amSTL - HHH

1 stop5h 02mAmerican Airlines

lun. 10/205:57 pmHHH - STL

1 stop7h 01mAmerican Airlines

Deal found 9/16

$591

Last-minute flights from St. Louis to Hilton Head Island
Discover last-minute flight deals from St. Louis to Hilton Head Island. Data last updated septiembre 17, 2025 and is based on user searches.

mar. 9/236:29 amSTL - HHH

1 stop4h 48mAmerican Airlines

vie. 9/2612:56 pmHHH - STL

1 stop6h 45mAmerican Airlines

Deal found 9/16

$569

mar. 9/234:40 pmSTL - HHH

3 stops17h 45mUnited Airlines

vie. 9/2611:57 amHHH - STL

2 stops8h 45mUnited Airlines

Deal found 9/16

$1,079

jue. 10/165:30 amSTL - HHH

1 stop5h 02mAmerican Airlines

lun. 10/205:57 pmHHH - STL

1 stop7h 01mAmerican Airlines

Deal found 9/16

$591

mar. 10/218:30 amSTL - HHH

1 stop5h 32mAmerican Airlines

vie. 10/2411:16 amHHH - STL

1 stop5h 54mAmerican Airlines

Deal found 9/16

$407

One-way flights from St. Louis to Hilton Head Island
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 septiembre 17, 2025.

vie. 11/78:13 amSTL - HHH

1 stop5h 44mAmerican Airlines

Deal found 9/15

$238

jue. 9/259:19 amSTL - HHH

1 stop5h 06mDelta

Deal found 9/17

$285

jue. 9/256:00 amSTL - HHH

2 stops10h 50mAmerican Airlines

Deal found 9/17

$290

Cheapflights Fare Finder

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

Price

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

mar. 10/21

8:30 am-3:02 pm

1 stop5h 32m

Hilton Head Island

vie. 10/24

11:16 am-4:10 pm

1 stop5h 54m

$407

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

mar. 3/10

7:35 am-2:19 pm

1 stop5h 44m

Hilton Head Island

mié. 3/11

11:34 am-5:34 pm

1 stop7h 00m

$507

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

jue. 10/16

5:30 am-11:32 am

1 stop5h 02m

Hilton Head Island

lun. 10/20

5:57 pm-11:58 pm

1 stop7h 01m

$591

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

vie. 11/7

8:13 am-2:57 pm

1 stop5h 44m

$238

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

jue. 9/25

9:19 am-3:25 pm

1 stop5h 06m

$285

St. LouisHilton Head Island

STL - HHH

STLHHH

Lambert-St Louis

jue. 9/25

6:00 am-5:50 pm

2 stops10h 50m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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.

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

What is the cheapest month to book a flight from St. Louis to Hilton Head Island?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Hilton Head Island (average of $275). Flying from St. Louis to Hilton Head Island in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from St. Louis to Hilton Head Island?

Reviews of airlines servicing Hilton Head Island

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.

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,961 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

How long is the flight from St. Louis to Hilton Head Island?
A quick flight from St. Louis to Hilton Head Island can take about 9h 51m. American Airlines provides one of the quickest options available for as low as $412. St. Louis and Hilton Head Island are separated by a distance of 706 mi.
What are the cheapest airlines flying from St. Louis to Hilton Head Island round-trip?
Cheapflights users have booked flights from St. Louis to Hilton Head Island round-trip from $248. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from St. Louis to Hilton Head Island that include hotel bookings?
Yes. In addition to deals on St. Louis to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Hilton Head Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Hilton Head Island.
Can I find deals for business class flights from St. Louis to Hilton Head Island?
Yes. Cheapflights offers flight deals from St. Louis to Hilton Head Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from St. Louis to Hilton Head Island?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Hilton Head Island (average of $275). Flying from St. Louis to Hilton Head Island in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Beaufort

Bluffton

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from St. Louis to Hilton Head Island

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$248	Average$397	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$248	Average$438	FlexibilityNo cancel fee	On-timeN/A

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$238+ Cheap flights from St. Louis to Hilton Head Island (STL - HHH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Hilton Head Island with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from St. Louis to Hilton Head Island

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Hilton Head Island

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 septiembre 17, 2025.

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 septiembre 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Hilton Head Island that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Hilton Head Island

What is the cheapest month to book a flight from St. Louis to Hilton Head Island?

How much does it cost to fly round-trip from St. Louis to Hilton Head Island?

Reviews of airlines servicing Hilton Head Island

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.

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.

How long is the flight from St. Louis to Hilton Head Island?

What are the cheapest airlines flying from St. Louis to Hilton Head Island round-trip?

Can I find deals for flights from St. Louis to Hilton Head Island that include hotel bookings?

How can I find direct flights from St. Louis to Hilton Head Island?

Can I find deals for business class flights from St. Louis to Hilton Head Island?

What is the cheapest month to book a flight from St. Louis to Hilton Head Island?

Traveling to a place near Hilton Head Island?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Hilton Head Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from St. Louis to Hilton Head Island

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Cheapest flights from St. Louis to Hilton Head Island
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 septiembre 17, 2025.