$184 Cheap Flights from Huntsville (HSV) to Rapid City (RAP)

View $184 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Huntsville International Airport (HSV) to Rapid City Regional Airport (RAP)

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Cheap Flights from Huntsville to Rapid City (HSV-RAP)

Prices were available within the past 7 days and start at $184 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Aug 27 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 27 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $259 found 5 days ago
United
Tue, Aug 26 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $259 found 5 days ago
United
Tue, Aug 26 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $264 found 5 days ago
American Airlines
Sun, Aug 17 - Sat, Aug 23
HSV
Huntsville
RAP
Rapid City
$274 Roundtrip, found 15 hours ago
$274
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sun, Aug 17 from Huntsville to Rapid City, returning Sat, Aug 23, priced at $274 found 15 hours ago
Delta
Sat, Oct 25 - Wed, Nov 5
HSV
Huntsville
RAP
Rapid City
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 25 from Huntsville to Rapid City, returning Wed, Nov 5, priced at $284 found 4 days ago
United
Tue, Aug 26 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $298 found 5 days ago
United
Tue, Aug 26 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$303 Roundtrip, found 5 days ago
$303
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $303 found 5 days ago
American Airlines
Tue, Oct 21 - Wed, Nov 5
HSV
Huntsville
RAP
Rapid City
$304 Roundtrip, found 12 hours ago
$304
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Oct 21 from Huntsville to Rapid City, returning Wed, Nov 5, priced at $304 found 12 hours ago
United
Tue, Aug 26 - Tue, Sep 30
HSV
Huntsville
RAP
Rapid City
$310 Roundtrip, found 5 days ago
$310
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from Huntsville to Rapid City, returning Tue, Sep 30, priced at $310 found 5 days ago
Delta
Tue, Oct 28 - Tue, Nov 11
HSV
Huntsville
RAP
Rapid City
$315 Roundtrip, found 4 days ago
$315
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 28 from Huntsville to Rapid City, returning Tue, Nov 11, priced at $315 found 4 days ago

Find the cheapest month to fly from Huntsville (HSV) to Rapid City (RAP)

January is typically the cheapest month to fly

From $258 - $428 per traveler.

Graph displaying average flight prices per month

Alternative airports near Rapid City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Rapid City Regional RAP. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $486
RAP
Rapid City Regional
CheapestClosest
Average driving time to city center16 min
Flights from $486
Flights from Huntsville (HSV) to Rapid City (RAP)
Origin airport
Huntsville Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1081 mi

Huntsville to Rapid City Flights

The cheapest times to fly from Huntsville to Rapid City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Huntsville to Rapid City are during the month of August. You can find some of the cheapest flights from Huntsville to Rapid City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Huntsville to Rapid City

Sunday is one of the best days to book for cheap flights from Huntsville to Rapid City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Huntsville to Rapid City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Huntsville to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $184 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Huntsville to Rapid City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Huntsville to Rapid City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP) cost?
Discover the latest flight deals from HSV 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 HSV to RAP?
The cheapest flights from HSV 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 HSV to RAP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HSV to RAP. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP)?
You'll need to hop on a flight with a layover when traveling from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from HSV to RAP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP)?
Book a flight from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP) last-minute?
Last-minute fares from HSV to RAP are typically more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a HSV to RAP flight and hotel package?
Compared with arranging flights and hotels separately, booking a HSV to RAP flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Huntsville Intl. Airport (HSV) to Rapid City Regional Airport (RAP)?
If you booked your HSV to RAP flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.