$216 Cheap Flights from Raleigh (RDU) to Rapid City (RAP)

View $216 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Rapid City Regional Airport (RAP)

Cheap Flights from Raleigh to Rapid City (RDU-RAP)

Prices were available within the past 7 days and start at $216 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Feb 28 - Tue, Mar 3
RDU
Raleigh
RAP
Rapid City
$269 Roundtrip, found 1 hour ago
$269
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Feb 28 from Raleigh to Rapid City, returning Tue, Mar 3, priced at $269 found 1 hour ago
United
Fri, Dec 5 - Tue, Dec 16
RDU
Raleigh
RAP
Rapid City
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 5 from Raleigh to Rapid City, returning Tue, Dec 16, priced at $269 found 2 days ago
United
Fri, Dec 5 - Tue, Dec 16
RDU
Raleigh
RAP
Rapid City
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 5 from Raleigh to Rapid City, returning Tue, Dec 16, priced at $274 found 2 days ago
United
Fri, Dec 5 - Mon, Dec 15
RDU
Raleigh
RAP
Rapid City
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select United flight, departing Fri, Dec 5 from Raleigh to Rapid City, returning Mon, Dec 15, priced at $290 found 5 days ago
United
Mon, Nov 24 - Wed, Dec 3
RDU
Raleigh
RAP
Rapid City
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 24 from Raleigh to Rapid City, returning Wed, Dec 3, priced at $291 found 1 day ago
Delta
Thu, Jan 22 - Tue, Feb 3
RDU
Raleigh
RAP
Rapid City
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 22 from Raleigh to Rapid City, returning Tue, Feb 3, priced at $294 found 3 days ago
United
Fri, Dec 5 - Mon, Dec 15
RDU
Raleigh
RAP
Rapid City
$294 Roundtrip, found 5 days ago
$294
Roundtrip
found 5 days ago
Select United flight, departing Fri, Dec 5 from Raleigh to Rapid City, returning Mon, Dec 15, priced at $294 found 5 days ago
United
Mon, Nov 24 - Wed, Dec 3
RDU
Raleigh
RAP
Rapid City
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 24 from Raleigh to Rapid City, returning Wed, Dec 3, priced at $297 found 1 day ago
American Airlines
Tue, Nov 18 - Tue, Dec 9
RDU
Raleigh
RAP
Rapid City
$304 Roundtrip, found 5 hours ago
$304
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Nov 18 from Raleigh to Rapid City, returning Tue, Dec 9, priced at $304 found 5 hours ago
United
Fri, Dec 5 - Tue, Dec 16
RDU
Raleigh
RAP
Rapid City
$307 Roundtrip, found 2 days ago
$307
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 5 from Raleigh to Rapid City, returning Tue, Dec 16, priced at $307 found 2 days ago

Find the cheapest month to fly from Raleigh (RDU) to Rapid City (RAP)

September is typically the cheapest month to fly

From $239 - $494 per traveler.

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 $304
RAP
Rapid City Regional
CheapestClosest
Average driving time to city center16 min
Flights from $304

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP) cost?
Lock in a cheap one-way flight from $216 or cheap return flight from $269 from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP)?
February is the most affordable month to fly from RDU to RAP. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest RDU to RAP flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP)?
Direct flights from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDU to RAP?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP)?
Select a flight from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP) last-minute?
Last-minute fares from RDU to RAP are generally more expensive. To secure the cheapest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a RDU to RAP flight and hotel package?
Opting for a RDU to RAP flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Rapid City Regional Airport (RAP)?
In most instances, you can reschedule or cancel your RDU to RAP flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$268
Distance
1396 mi

Book with confidence

Raleigh to Rapid City Flights

The cheapest times to fly from Raleigh 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 Raleigh to Rapid City are during the month of February. You can find some of the cheapest flights from Raleigh to Rapid City with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Raleigh 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 Raleigh 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 Raleigh to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $216 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 Raleigh 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 Raleigh 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.

 

Raleigh to Rapid City Flights

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*Available to One Key members.