$206 Cheap Flights from Atlanta (ATL) to Rapid City (RAP)

View $206 flight on Sun, Oct 26, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Rapid City Regional Airport (RAP)

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Cheap Flights from Atlanta to Rapid City (ATL-RAP)

Prices were available within the past 7 days and start at $206 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 3 - Tue, Sep 16
ATL
Atlanta
RAP
Rapid City
$269 Roundtrip, found 22 hours ago
$269
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Sep 3 from Atlanta to Rapid City, returning Tue, Sep 16, priced at $269 found 22 hours ago
American Airlines
Fri, Sep 26 - Sat, Oct 4
ATL
Atlanta
RAP
Rapid City
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 26 from Atlanta to Rapid City, returning Sat, Oct 4, priced at $269 found 2 days ago
United
Wed, Sep 3 - Tue, Sep 16
ATL
Atlanta
RAP
Rapid City
$274 Roundtrip, found 22 hours ago
$274
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Sep 3 from Atlanta to Rapid City, returning Tue, Sep 16, priced at $274 found 22 hours ago
United
Fri, Oct 24 - Sat, Oct 25
ATL
Atlanta
RAP
Rapid City
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 24 from Atlanta to Rapid City, returning Sat, Oct 25, priced at $286 found 1 day ago
United
Fri, Oct 24 - Sat, Oct 25
ATL
Atlanta
RAP
Rapid City
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 24 from Atlanta to Rapid City, returning Sat, Oct 25, priced at $288 found 1 day ago
United
Fri, Oct 24 - Sat, Oct 25
ATL
Atlanta
RAP
Rapid City
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 24 from Atlanta to Rapid City, returning Sat, Oct 25, priced at $291 found 1 day ago
United
Wed, Sep 3 - Tue, Sep 16
ATL
Atlanta
RAP
Rapid City
$292 Roundtrip, found 22 hours ago
$292
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Sep 3 from Atlanta to Rapid City, returning Tue, Sep 16, priced at $292 found 22 hours ago
United
Tue, Aug 26 - Tue, Sep 2
ATL
Atlanta
RAP
Rapid City
$294 Roundtrip, found 21 hours ago
$294
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Aug 26 from Atlanta to Rapid City, returning Tue, Sep 2, priced at $294 found 21 hours ago
United
Wed, Sep 3 - Tue, Sep 16
ATL
Atlanta
RAP
Rapid City
$297 Roundtrip, found 22 hours ago
$297
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Sep 3 from Atlanta to Rapid City, returning Tue, Sep 16, priced at $297 found 22 hours ago
Delta
Sat, Oct 25 - Mon, Oct 27
ATL
Atlanta
RAP
Rapid City
$411 Roundtrip, just found
$411
Roundtrip
just found
Select Delta flight, departing Sat, Oct 25 from Atlanta to Rapid City, returning Mon, Oct 27, priced at $411 just found

Find the cheapest month to fly from Atlanta (ATL) to Rapid City (RAP)

July is typically the cheapest month to fly

From $268 - $529 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 $299
RAP
Rapid City Regional
CheapestClosest
Average driving time to city center16 min
Flights from $299
Flights from Atlanta (ATL) to Rapid City (RAP)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$268
Distance
1227 mi
Average flight time
3 hours 7 mins

Atlanta to Rapid City Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Atlanta 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 Atlanta 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 Atlanta to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $206 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 Atlanta 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 Atlanta 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP) cost?
Grab a cheap one-way flight from $206 or cheap return flight from $269 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP)?
Flying in September may help you find better deals, as it's the cheapest month for flights between ATL and RAP. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ATL to RAP flight.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP)?
There aren't any daily direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from ATL to RAP?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from ATL to RAP?
Consider traveling with Delta Air Lines if you'd like to go straight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP) without any delays. This airline has the strongest track record for punctuality, with an on-time score of 91%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP)?
Choose a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP) last-minute?
Holding off until just before your departure to book a flight from ATL to RAP generally means paying more. While you may come across some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book an ATL to RAP flight and hotel package?
You can save money by booking an ATL to RAP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Rapid City Regional Airport (RAP)?
It's usually possible to cancel or reschedule your ATL to RAP flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.