Cheap Flights from Rapid City (RAP) to Pierre (PIR)

Popular airlines from Rapid City Regional Airport (RAP) to Pierre, SD (PIR-Pierre Regional)

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Flights from Rapid City (RAP) to Pierre (PIR)
Origin airport
Rapid City Regional
Destination airport
Pierre Regional
Distance
138 mi

Rapid City to Pierre Flights

The cheapest times to fly from Rapid City to Pierre

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

 

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

Sunday is one of the best days to book for cheap flights from Rapid City to Pierre: 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 Rapid City to Pierre

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 Rapid City to Pierre in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Rapid City to Pierre 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 Rapid City to Pierre 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 Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR) cost?
Discover the latest flight deals from RAP to PIR 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 RAP to PIR?
The cheapest flights from RAP to PIR 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 RAP to PIR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RAP to PIR. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR)?
There are no daily direct flights departing from Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from RAP to PIR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR)?
To avoid possible delays on the Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR) last-minute?
Holding off until just before your departure to book a flight from RAP to PIR generally means paying more. While you might find some last-minute deals, there's no guarantee. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a RAP to PIR flight and hotel package?
Compared with arranging flights and hotels separately, booking a RAP to PIR flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Pierre Regional Airport (PIR)?
You can usually reschedule or cancel your RAP to PIR flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.