$207 Cheap Flights from Hilton Head Island (HHH) to Rapid City (RAP)

View $207 flight on Fri, Sep 26, 2025Opens in a new window

Popular airlines from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP)

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Cheap Flights from Hilton Head Island to Rapid City (HHH-RAP)

Prices were available within the past 7 days and start at $207 for one-way flights and $756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$756 Roundtrip, found 3 days ago
$756
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $756 found 3 days ago
American Airlines
Sun, Jul 27 - Wed, Jul 30
HHH
Hilton Head Island
RAP
Rapid City
$761 Roundtrip, found 5 days ago
$761
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul 27 from Hilton Head Island to Rapid City, returning Wed, Jul 30, priced at $761 found 5 days ago
American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$781 Roundtrip, found 3 days ago
$781
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $781 found 3 days ago
American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$798 Roundtrip, found 3 days ago
$798
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $798 found 3 days ago
American Airlines
Sun, Jul 27 - Wed, Jul 30
HHH
Hilton Head Island
RAP
Rapid City
$817 Roundtrip, found 5 days ago
$817
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul 27 from Hilton Head Island to Rapid City, returning Wed, Jul 30, priced at $817 found 5 days ago
American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$823 Roundtrip, found 3 days ago
$823
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $823 found 3 days ago
Delta
Sun, Jul 27 - Wed, Jul 30
HHH
Hilton Head Island
RAP
Rapid City
$831 Roundtrip, found 5 days ago
$831
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Jul 27 from Hilton Head Island to Rapid City, returning Wed, Jul 30, priced at $831 found 5 days ago
American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$844 Roundtrip, found 3 days ago
$844
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $844 found 3 days ago
American Airlines
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$851 Roundtrip, found 3 days ago
$851
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $851 found 3 days ago
United
Thu, May 28 - Mon, Jun 1
HHH
Hilton Head Island
RAP
Rapid City
$918 Roundtrip, found 3 days ago
$918
Roundtrip
found 3 days ago
Select United flight, departing Thu, May 28 from Hilton Head Island to Rapid City, returning Mon, Jun 1, priced at $918 found 3 days ago
Flights from Hilton Head Island (HHH) to Rapid City (RAP)
Origin airport
Hilton Head Island
Destination airport
Rapid City Regional
Roundtrip price
$755
Distance
1456 mi

Frequently asked questions

How much does a flight from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP) cost?
Discover the latest flight deals from HHH to RAP by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HHH to RAP?
The cheapest flights from HHH to RAP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HHH to RAP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HHH to RAP. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP)?
You'll need to take a flight with a layover when traveling from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from HHH to RAP?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP)?
Choose a flight from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP) last-minute?
Last-minute fares from HHH to RAP are generally more expensive. For the lowest prices, start looking for flights as early as possible. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a HHH to RAP flight and hotel package?
You'll typically save money by booking a HHH to RAP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your preferred accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Hilton Head Island Airport (HHH) to Rapid City Regional Airport (RAP)?
If you booked your HHH to RAP flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.