$865 Cheap Flights from Rapid City (RAP) to Dickinson (DIK)

View $865 flight on Sat, May 3, 2025Opens in a new window

Popular airlines from Rapid City Regional Airport (RAP) to Dickinson, ND (DIK-Theodore Roosevelt Regional)

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Find available prices by choosing your travel dates.

Cheap Flights from Rapid City to Dickinson (RAP-DIK)

Prices were available within the past 7 days and start at $865 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Rapid City (RAP) to Dickinson (DIK)
Origin airport
Rapid City Regional
Destination airport
Theodore Roosevelt Regional
Distance
191 mi

Rapid City to Dickinson Flights

The cheapest times to fly from Rapid City to Dickinson

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

 

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

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

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 Dickinson in 2025. You can also book with separate airlines for your outbound and return journeys, from $865 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 Dickinson 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 Dickinson 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 Theodore Roosevelt Regional Airport (DIK) cost?
Discover the latest flight deals from RAP to DIK 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 DIK?
The cheapest flights from RAP to DIK 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 DIK?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from RAP to DIK. 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 Theodore Roosevelt Regional Airport (DIK)?
Nonstop flights from Rapid City Regional Airport (RAP) to Theodore Roosevelt Regional Airport (DIK) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your dates and select either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from RAP to DIK?
Usually you’ll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year and other factors.*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 Theodore Roosevelt Regional Airport (DIK)?
Book a flight from Rapid City Regional Airport (RAP) to Theodore Roosevelt Regional Airport (DIK) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures 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 Rapid City Regional Airport (RAP) to Theodore Roosevelt Regional Airport (DIK) last-minute?
Last-minute fares from RAP to DIK are generally more expensive. To secure the cheapest rates, start searching for flights ahead of time. That being said, if your travel plans are flexible, it’s possible to score a cheap ticket right before your trip.
Is it cheaper to book a RAP to DIK flight and hotel package?
Compared with arranging hotels and flights separately, booking a RAP to DIK flight and hotel package with Expedia could lead to significant savings. What’s more, managing everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Theodore Roosevelt Regional Airport (DIK)?
Typically, you can reschedule or cancel your RAP to DIK flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s guidelines and fees on flight changes, or if you’d like more details, visit our Customer Service portal.

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*Available to One Key members.