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Cheap Flights from Des Moines (DSM) to Rapid City (RAP)

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Popular airlines from Des Moines International Airport (DSM) to Rapid City Regional Airport (RAP)

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Find the cheapest month to fly from Des Moines (DSM) to Rapid City (RAP)

January is typically the cheapest month to fly

From £186 - £311 per traveller.

Frequently asked questions

How much does a flight from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) cost?
You can find one-way and return flights from DSM to RAP with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DSM to RAP ticket fares go up or down.
What is the cheapest month to fly from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
The cheapest months to fly from DSM to RAP are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
Enter DSM to RAP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
United is one of the cheapest airlines offering connecting return flights from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional), with tickets starting from around £199 for flights that can be booked for departure within the next year, with a layover in O'Hare Intl. (ORD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
To find a cheap flight from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
There are around 22 connecting flights per day from Des Moines Intl. (DSM) to Rapid City Regional (RAP). Some common connection points include O'Hare Intl. (ORD), Denver Intl. (DEN), and Minneapolis - St. Paul Intl. (MSP).
What is the earliest flight from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
The earliest flight from Des Moines Intl. (DSM) to Rapid City Regional (RAP) typically departs around 5:00 AM. This flight is operated by American Airlines and is a seasonal service active in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
You'll typically find the most flights from Des Moines Intl. (DSM) to Rapid City Regional (RAP) on a Monday, with around 13 flights available. This gives you a good selection of options to choose from at the start of your week. Major airlines on this route include United, Delta, and American Airlines. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter when you plan to travel.
What are the most popular departure times for flights from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
The most popular departure times for flights from Des Moines Intl. (DSM) to Rapid City Regional (RAP) are in the afternoon, from 3pm to 6pm. Many major carriers, including United, Delta and American Airlines, offer flights during this window. Many travellers prefer these times as they allow for a full morning before departure and an evening arrival at your destination.
How long does it take to fly from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
There are no nonstop flights from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional). The distance between these two airports is approximately 816 kilometres. Flights with one stop typically take around 4 hours 18 minutes. If you opt for flights with two or more stops, your travel time will be longer, usually around 10 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
You can fly business class or first class between DSM and RAP. First class cabins are available on United, Delta, and American Airlines.
How do I earn miles on a Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) flight with Expedia?
It's easy to earn miles on a Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Rapid City, SD (RAP) from Des Moines, IA (DSM)?
If you're planning to travel to Rapid City from Des Moines Intl. (DSM), you can fly directly into Rapid City Regional (RAP). Some flights may connect through major hubs like O'Hare Intl. (ORD), Detroit Metropolitan Wayne County (DTW), or Dallas-Fort Worth Intl. (DFW) before reaching Rapid City. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) at the last minute?
Typically, booking a last minute flight from Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) flight and hotel package?
Securing a Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) 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. Select from our extensive range of stays and then add flights, activities 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 Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
If you booked your Des Moines, IA (DSM-Des Moines Intl.) to Rapid City, SD (RAP-Rapid City Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Des Moines Intl.
Destination airport
Rapid City Regional
Distance
811 km

Book with confidence

Compare flights from Des Moines to Rapid City easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Des Moines to Rapid City. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Rapid City Regional in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Des Moines Intl. to Rapid City Regional.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Des Moines Intl. (DSM) to Rapid City Regional (RAP)

The easiest way to view the best deals on flights from Des Moines to Rapid City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Des Moines Intl. to Rapid City Regional start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Des Moines and Rapid City
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Des Moines to Rapid City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Des Moines Intl. to Rapid City Regional for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Des Moines to Rapid City easily and book with confidence

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