Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hilton Head Island to St. Louis from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hilton Head Island to St. Louis departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Hilton Head Island to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:17 pm - 7:30 pmHHH-STL
6h 13m1 stop
American Airlines Logo
6:52 am - 2:57 pmSTL-HHH
7h 05m1 stop
$249American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
American Airlines Logo
2:17 pm - 9:47 pmHHH-STL
8h 30m2 stops
American Airlines Logo
10:13 am - 2:57 pmSTL-HHH
3h 44m1 stop
$254American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
American Airlines Logo
2:17 pm - 9:47 pmHHH-STL
8h 30m2 stops
American Airlines Logo
6:00 am - 2:57 pmSTL-HHH
7h 57m2 stops
$259American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
United Airlines Logo
3:00 pm - 7:25 pmHHH-STL
5h 25m1 stop
United Airlines Logo
6:30 am - 3:12 pmSTL-HHH
7h 42m1 stop
$319United Airlines
Find Deal
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
3:00 pm - 7:25 pmHHH-STL
5h 25m1 stop
United Airlines Logo
6:45 am - 3:12 pmSTL-HHH
7h 27m2 stops
$365United Airlines
Find Deal
Fri, Apr 3 - Tue, Apr 7
American Airlines Logo
4:10 pm - 7:02 pmHHH-STL
3h 52m1 stop
American Airlines Logo
5:29 am - 12:17 pmSTL-HHH
5h 48m1 stop
$389American Airlines
Find Deal
Sat, Apr 4 - Tue, Apr 7
United Airlines Logo
3:00 pm - 7:25 pmHHH-STL
5h 25m1 stop
United Airlines Logo
6:45 am - 3:12 pmSTL-HHH
7h 27m2 stops
$393United Airlines
Find Deal
Fri, Apr 3 - Tue, Apr 7
American Airlines Logo
6:25 pm - 11:32 pmHHH-STL
6h 07m1 stop
American Airlines Logo
6:28 am - 2:20 pmSTL-HHH
6h 52m2 stops
$394American Airlines
Find Deal
Sat, Apr 4 - Tue, Apr 7
American Airlines Logo
11:04 am - 6:15 pmHHH-STL
8h 11m2 stops
American Airlines Logo
6:28 am - 2:20 pmSTL-HHH
6h 52m2 stops
$525American Airlines
Find Deal
Sat, Apr 4 - Tue, Apr 7
American Airlines Logo
11:04 am - 7:54 pmHHH-STL
9h 50m2 stops
American Airlines Logo
6:28 am - 2:20 pmSTL-HHH
6h 52m2 stops
$537American Airlines
Find Deal
Fri, Apr 3 - Tue, Apr 7

American Airlines flights from Hilton Head Island to St. Louis

Our best American Airlines deals on Hilton Head Island to St. Louis flight tickets
American Airlines
Dec 4
HHH2:17 pmHilton Head Island
6h 13m
1 stop
STL7:30 pmLambert-St Louis
Dec 9
STL6:52 amLambert-St Louis
7h 05m
1 stop
HHH2:57 pmHilton Head Island
$249
Find similar
American Airlines
Dec 4
HHH2:17 pmHilton Head Island
8h 30m
2 stops
STL9:47 pmLambert-St Louis
Dec 9
STL10:13 amLambert-St Louis
3h 44m
1 stop
HHH2:57 pmHilton Head Island
$254
Find similar
American Airlines
Dec 4
HHH2:17 pmHilton Head Island
8h 30m
2 stops
STL9:47 pmLambert-St Louis
Dec 9
STL6:00 amLambert-St Louis
7h 57m
2 stops
HHH2:57 pmHilton Head Island
$259
Find similar

United Airlines flights from Hilton Head Island to St. Louis

Our best United Airlines deals on Hilton Head Island to St. Louis flight tickets
United Airlines
Apr 3
HHH3:00 pmHilton Head Island
5h 25m
1 stop
STL7:25 pmLambert-St Louis
Apr 7
STL6:30 amLambert-St Louis
7h 42m
1 stop
HHH3:12 pmHilton Head Island
$319
Find similar
United Airlines
Apr 3
HHH3:00 pmHilton Head Island
5h 25m
1 stop
STL7:25 pmLambert-St Louis
Apr 7
STL6:45 amLambert-St Louis
7h 27m
2 stops
HHH3:12 pmHilton Head Island
$365
Find similar
United Airlines
Apr 3
HHH3:00 pmHilton Head Island
5h 25m
1 stop
STL7:25 pmLambert-St Louis
Apr 7
STL6:45 amLambert-St Louis
7h 27m
2 stops
HHH3:12 pmHilton Head Island
$393
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hilton Head Island to St. Louis 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Hilton Head Island to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Thu 12/4

2:17 pm-7:30 pm

1 stop6h 13m

Lambert-St Louis

Tue 12/9

6:52 am-2:57 pm

1 stop7h 05m

$249

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Thu 12/4

2:17 pm-9:47 pm

2 stops8h 30m

Lambert-St Louis

Tue 12/9

10:13 am-2:57 pm

1 stop3h 44m

$254

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Thu 12/4

2:17 pm-9:47 pm

2 stops8h 30m

Lambert-St Louis

Tue 12/9

6:00 am-2:57 pm

2 stops7h 57m

$259

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Fri 4/3

3:00 pm-7:25 pm

1 stop5h 25m

Lambert-St Louis

Tue 4/7

6:30 am-3:12 pm

1 stop7h 42m

$319

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Fri 4/3

3:00 pm-7:25 pm

1 stop5h 25m

Lambert-St Louis

Tue 4/7

6:45 am-3:12 pm

2 stops7h 27m

$365

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Sat 4/4

4:10 pm-7:02 pm

1 stop3h 52m

Lambert-St Louis

Tue 4/7

5:29 am-12:17 pm

1 stop5h 48m

$389

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Fri 4/3

3:00 pm-7:25 pm

1 stop5h 25m

Lambert-St Louis

Tue 4/7

6:45 am-3:12 pm

2 stops7h 27m

$393

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Sat 4/4

6:25 pm-11:32 pm

1 stop6h 07m

Lambert-St Louis

Tue 4/7

6:28 am-2:20 pm

2 stops6h 52m

$394

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Sat 4/4

11:04 am-6:15 pm

2 stops8h 11m

Lambert-St Louis

Tue 4/7

6:28 am-2:20 pm

2 stops6h 52m

$525

Hilton Head IslandSt. Louis

HHH - STL

HHHSTL

Hilton Head Island

Fri 4/3

11:04 am-7:54 pm

2 stops9h 50m

Lambert-St Louis

Tue 4/7

6:28 am-2:20 pm

2 stops6h 52m

$537

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Hilton Head Island to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $253. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $527. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Hilton Head Island at noon is the least expensive time of day to depart. momondo users have found prices as low as $283 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $593 per ticket.

When to book flights from Hilton Head Island to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Hilton Head Island to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hilton Head Island to St. Louis (HHH to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilton Head Island to St. Louis

Direct flights

None
There are no direct flights from Hilton Head Island to St. Louis. There are no popular flight routes from Hilton Head Island to St. Louis.
Search flight deals

  • How far is Hilton Head Island to Lambert-St Louis by plane?

    Hilton Head Island and Lambert-St Louis are 690.9 mi apart from one another. A reasonable flight in good conditions will take 3h 52m.

  • When did momondo last update prices for flights from Hilton Head Island Airport to Lambert-St Louis Airport?

    Prices for flights from Hilton Head Island Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Hilton Head Island Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Hilton Head Island Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilton Head Island Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hilton Head Island to St. Louis?

Best airlines flying from Hilton Head Island to St. Louis

Compare and see reviews for airlines that fly from Hilton Head Island to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $243Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Wentzville
Fenton
Collinsville
St. Peters
Alton
Farmington
Festus
Glencoe
Edwardsville
Clayton
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Hilton Head Island to St. Louis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Hilton Head Island.

Can I find flights from Hilton Head Island to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Hilton Head Island with this policy.

How can momondo help me find flights from Hilton Head Island to St. Louis?

momondo helps you find the best flight between Hilton Head Island and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hilton Head Island to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hilton Head Island to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/4
Thu 12/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States