$159 Cheap Flights from Grand Rapids (GRR) to Rapid City (RAP)

View $159 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Gerald R. Ford International Airport (GRR) to Rapid City Regional Airport (RAP)

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Cheap Flights from Grand Rapids to Rapid City (GRR-RAP)

Prices were available within the past 7 days and start at $159 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 23 - Tue, Dec 2
GRR
Grand Rapids
RAP
Rapid City
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Nov 23 from Grand Rapids to Rapid City, returning Tue, Dec 2, priced at $249 found 1 day ago
American Airlines
Sat, Sep 27 - Sat, Oct 4
GRR
Grand Rapids
RAP
Rapid City
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 27 from Grand Rapids to Rapid City, returning Sat, Oct 4, priced at $254 found 6 days ago
United
Tue, Oct 21 - Sat, Oct 25
GRR
Grand Rapids
RAP
Rapid City
$254 Roundtrip, found 11 hours ago
$254
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 21 from Grand Rapids to Rapid City, returning Sat, Oct 25, priced at $254 found 11 hours ago
American Airlines
Fri, Oct 3 - Sat, Oct 4
GRR
Grand Rapids
RAP
Rapid City
$259 Roundtrip, found 21 hours ago
$259
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Fri, Oct 3 from Grand Rapids to Rapid City, returning Sat, Oct 4, priced at $259 found 21 hours ago
Delta
Sat, Oct 4 - Tue, Oct 14
GRR
Grand Rapids
RAP
Rapid City
$259 Roundtrip, found 4 days ago
$259
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 4 from Grand Rapids to Rapid City, returning Tue, Oct 14, priced at $259 found 4 days ago
United
Sat, Nov 8 - Sat, Nov 15
GRR
Grand Rapids
RAP
Rapid City
$268 Roundtrip, found 5 days ago
$268
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 8 from Grand Rapids to Rapid City, returning Sat, Nov 15, priced at $268 found 5 days ago
United
Tue, Oct 21 - Sat, Oct 25
GRR
Grand Rapids
RAP
Rapid City
$269 Roundtrip, found 11 hours ago
$269
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 21 from Grand Rapids to Rapid City, returning Sat, Oct 25, priced at $269 found 11 hours ago
United
Tue, Oct 21 - Sat, Oct 25
GRR
Grand Rapids
RAP
Rapid City
$273 Roundtrip, found 11 hours ago
$273
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 21 from Grand Rapids to Rapid City, returning Sat, Oct 25, priced at $273 found 11 hours ago
United
Sat, Sep 27 - Sat, Oct 4
GRR
Grand Rapids
RAP
Rapid City
$274 Roundtrip, found 6 days ago
$274
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 27 from Grand Rapids to Rapid City, returning Sat, Oct 4, priced at $274 found 6 days ago
United
Fri, Oct 24 - Tue, Oct 28
GRR
Grand Rapids
RAP
Rapid City
$277 Roundtrip, found 6 days ago
$277
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 24 from Grand Rapids to Rapid City, returning Tue, Oct 28, priced at $277 found 6 days ago

Find the cheapest month to fly from Grand Rapids (GRR) to Rapid City (RAP)

August is typically the cheapest month to fly

From $244 - $570 per traveler.

Frequently asked questions

How much does a flight from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP) cost?
Secure a cheap one-way flight from $159 or cheap return flight from $249 from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP)?
The cheapest month to fly from GRR to RAP is November, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP)?
To find the cheapest airline flying from GRR to RAP, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP)?
There are no daily nonstop flights from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from GRR to RAP?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP)?
To land at Rapid City Regional Airport (RAP) on schedule, choose a flight that leaves from Gerald R. Ford Intl. Airport (GRR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP) last-minute?
Holding off until right before your break to book your flight from GRR to RAP often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a GRR to RAP flight and hotel package?
Booking a GRR to RAP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gerald R. Ford Intl. Airport (GRR) to Rapid City Regional Airport (RAP)?
In most cases, you can reschedule or cancel your GRR to RAP flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Gerald R. Ford Intl.
Destination airport
Rapid City Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
880 mi

Book with confidence

Book with confidence

Grand Rapids to Rapid City Flights

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

 

The best time to book a flight from Grand Rapids to Rapid City

Sunday is one of the best days to book for cheap flights from Grand Rapids 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 Grand Rapids 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 Grand Rapids to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 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 Grand Rapids 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 Grand Rapids 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.

 

Grand Rapids to Rapid City Flights

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Explore a world of travel with Expedia

*Available to One Key members.