STL - HHH

$301 Find Cheap Flights from St. Louis to Hilton Head Island - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$301
Typical prices: $409-$582
American Airlines
Wed 10/31Sun 11/4
STL - HHH • 1 stop
Cheapest one-way
$310
Typical prices: $179-$296
United Airlines
Wed 10/10
STL - HHH • 1 stop
When to travel
September
Cheapest • 42% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Washington, D.C. Reagan-National (DCA)
Cheapest • Avg $392 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 4h 42m (one-way)
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Flight Deals

Cheap Flights from St. Louis to Hilton Head Island (STL-HHH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Hilton Head Island

Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
5:28 am - 11:05 amSTL  Lambert-St Louis-HHH Hilton Head Island
4h 37m1 stop Charlotte Douglas
American Airlines Logo
12:25 pm - 5:29 pmHHH  Hilton Head Island-STL Lambert-St Louis
6h 04m1 stop Charlotte Douglas
$301American Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
5:28 am - 11:05 amSTL  Lambert-St Louis-HHH Hilton Head Island
4h 37m1 stop Charlotte Douglas
American Airlines Logo
12:25 pm - 5:29 pmHHH  Hilton Head Island-STL Lambert-St Louis
6h 04m1 stop Charlotte Douglas
$321American Airlines
Tue, Oct 27 - Wed, Nov 11
American Airlines Logo
6:27 am - 1:37 pmSTL  Lambert-St Louis-HHH Hilton Head Island
6h 10m1 stop Charlotte Douglas
American Airlines Logo
4:17 pm - 9:51 pmHHH  Hilton Head Island-STL Lambert-St Louis
6h 34m1 stop Charlotte Douglas
$321American Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
5:28 am - 11:05 amSTL  Lambert-St Louis-HHH Hilton Head Island
4h 37m1 stop Charlotte Douglas
American Airlines Logo
12:25 pm - 5:29 pmHHH  Hilton Head Island-STL Lambert-St Louis
6h 04m1 stop Charlotte Douglas
$321American Airlines
Sat, Oct 31 - Wed, Nov 4
Delta Logo
10:47 am - 3:30 pmSTL  Lambert-St Louis-HHH Hilton Head Island
3h 43m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:23 pm - 8:51 pmHHH  Hilton Head Island-STL Lambert-St Louis
9h 28m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
$330Delta
Sat, Oct 31 - Wed, Nov 4
Delta Logo
10:47 am - 3:30 pmSTL  Lambert-St Louis-HHH Hilton Head Island
3h 43m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:23 pm - 8:51 pmHHH  Hilton Head Island-STL Lambert-St Louis
9h 28m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
$374Delta
Sat, Oct 31 - Wed, Nov 4
Delta Logo
6:47 am - 3:30 pmSTL  Lambert-St Louis-HHH Hilton Head Island
7h 43m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
12:23 pm - 8:51 pmHHH  Hilton Head Island-STL Lambert-St Louis
9h 28m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
$409Delta
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
4:50 pm - 12:35 pmSTL  Lambert-St Louis-HHH Hilton Head Island
18h 45m1 stop Newark
United Airlines Logo
1:16 pm - 9:21 pmHHH  Hilton Head Island-STL Lambert-St Louis
9h 05m2 stops Newark Chicago O'Hare Intl
$763United Airlines
Mon, Sep 28 - Fri, Oct 2
United Airlines Logo
4:50 pm - 12:35 pmSTL  Lambert-St Louis-HHH Hilton Head Island
18h 45m1 stop Newark
United Airlines Logo
1:20 pm - 9:09 pmHHH  Hilton Head Island-STL Lambert-St Louis
8h 49m1 stop Newark
$855United Airlines
Mon, Sep 28 - Fri, Oct 2
United Airlines Logo
3:11 pm - 12:35 pmSTL  Lambert-St Louis-HHH Hilton Head Island
20h 24m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
1:20 pm - 9:21 pmHHH  Hilton Head Island-STL Lambert-St Louis
33h 01m3 stops Newark Austin Bergstrom Chicago O'Hare Intl
$959United Airlines
Booking Insights

Price, demand and travel trends for St. Louis to Hilton Head Island flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Hilton Head Island with more confidence.

How much is a round-trip flight from St. Louis to Hilton Head Island?

Round-trip flights from St. Louis to Hilton Head Island start at $301. Prices are below average for this route right now, with typical round-trip fares ranging from $409 to $582. The lowest price found in the past 5 days was $301 on American Airlines.

What's the cheapest day of the week to fly from St. Louis to Hilton Head Island?

Wednesday is the cheapest day of the week to fly from St. Louis to Hilton Head Island, it is 24% cheaper than the average day. Saturday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from St. Louis to Hilton Head Island at $273 round-trip.
  • March ($720) and May ($583) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 163% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for St. Louis to Hilton Head Island flights

Low season

January

Cheapest flight

$310
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from St. Louis to Hilton Head Island

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

Are your dates flexible? Find out the best times to travel from St. Louis to Hilton Head Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Hilton Head Island flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Hilton Head Island?

    Flights from St. Louis to Hilton Head Island usually depart from Lambert-St Louis (STL) and arrive at Hilton Head Island (HHH).

  • What cabin classes can I book on flights from St. Louis to Hilton Head Island?

    Two cabin classes are available on flights from St. Louis to Hilton Head Island:

    • Economy Class
    • First Class

  • Which airports do connecting flights from St. Louis to Hilton Head Island pass through?

    One-stop flights from St. Louis to Hilton Head Island most commonly connect through:

    • Charlotte Douglas (CLT) - 63% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 28% of one-stop connections
    • Philadelphia (PHL) - 4% of one-stop connections
    • Washington, D.C. Reagan-National (DCA) - 2% of one-stop connections

    Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. Louis to Hilton Head Island?

    Yes. Being flexible with your travel dates can save you up to 41% on the St. Louis to Hilton Head Island route. Wednesday is the cheapest departure day at $359 round-trip on average, while Saturday is the most expensive at $605, a difference of $246. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Hilton Head Island?

    Harbour Town Lighthouse is one of the most viewed places in Hilton Head Island on KAYAK.

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

    There are currently no nonstop flights available from St. Louis to Hilton Head Island. Flights with 1 layover take between 4h 42m and 5h 47m in total, depending on the connection.

  • Do I need a passport to fly from St. Louis to Hilton Head Island?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from St. Louis to Hilton Head Island changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $301 to $1,324. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from St. Louis to Hilton Head Island looking right now?

    One-way fares from St. Louis to Hilton Head Island are currently higher than usual. Average one-way flight prices are about $314, which is 17% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from St. Louis to Hilton Head Island?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 42m, compared with 4h 56m via Charlotte Douglas (CLT) and 5h 24m via Chicago O'Hare Intl (ORD).

  • What is the time difference between St. Louis and Hilton Head Island?

    Hilton Head Island is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Hilton Head Island Airport (HHH)?

    Hilton Head Island Airport (HHH) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    • Budget
    • Thrifty
    • Alamo
    • Avis
    • Enterprise Rent-A-Car

  • How much should I expect to pay for a St. Louis to Hilton Head Island flight?

    Round-trip flights from St. Louis to Hilton Head Island range from $409 to $582, with an average of $471 over the past 12 months. Anything below $409 counts as a good deal.

Your guide to booking St. Louis to Hilton Head Island flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $359 - about $246 less than Saturday (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your St. Louis to Hilton Head Island trip for September. Fares historically average $273 round-trip in that month - typically $447 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hilton Head Island Airport.
    - Hampton Inn Hilton Head
    - Simple Rewards Inn
    - Hhi Homes Llc

More options for your flight from St. Louis to Hilton Head Island

Complete your trip to Hilton Head Island with a hotel stay or car rental

Car rentals in Hilton Head Island
Hotels in Hilton Head Island
Vacations in Hilton Head Island