Cheap Flights from Denver (DEN) to Rapid City (RAP)

You can find one-way and return flights from DEN 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 DEN to RAP ticket fares go up or down.

The cheapest months to fly from DEN 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.

Only one airline offers direct flights from Denver, CO (DEN-Denver Intl.) to Rapid City, SD (RAP-Rapid City Regional). United operates 75 direct flights from Denver, CO (DEN-Denver Intl.) to Rapid City, SD (RAP-Rapid City Regional) every week.

To find a cheap flight from Denver, CO (DEN) to Rapid City, SD (RAP), 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.

The best airline to fly with from Denver, CO (DEN-Denver Intl.) to Rapid City, SD (RAP-Rapid City Regional) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. American Airlines offers the most daily flights from Denver, CO (DEN-Denver Intl.) to Rapid City, SD (RAP-Rapid City Regional), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

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.

You'll find approximately 11 nonstop flights per day from Denver International Airport (DEN) to Rapid City Regional (RAP). For even more choices, look at flights that include layovers, as there are around 18 connecting flights per day. Some common connection points include Dallas-Fort Worth International Airport (DFW), Minneapolis - St. Paul International Airport (MSP), and O'Hare International Airport (ORD).

The earliest flight from Denver Intl. (DEN) to Rapid City Regional (RAP) typically departs around 12:10 AM local time. This service is operated by United. Please note that this is a seasonal service, active only in December. An early departure like this can be great for maximising your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Denver International Airport (DEN) to Rapid City Regional (RAP) on Thursdays, with around 20 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to fly.

The most popular departure times for flights from Denver Intl. (DEN) to Rapid City Regional (RAP) are in the morning, between 9am and 12pm. Many major carriers, including United, American Airlines and Delta, offer flights during this window. Many travellers prefer this timing as it allows for an early start to their journey, getting you to your destination with plenty of time left in the day.

A nonstop flight from Denver, CO (DEN-Denver Intl.) to Rapid City, SD (RAP-Rapid City Regional) typically takes around 1 hour 30 minutes. This route covers a distance of approximately 484 kilometers. If you opt for a flight with one stop, your journey will usually be longer, taking about 7 hours 48 minutes. Flights with two or more stops generally take even more time, averaging around 12 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Yes, you can fly business class or first class between DEN and RAP. You can fly business class with Delta.

First class cabins are available on United, Delta, and American Airlines.

It's easy to earn miles on a Denver, CO (DEN) to Rapid City, SD (RAP) 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.

If you're planning to travel to Rapid City from Denver Intl. (DEN), you can fly directly into Rapid City Regional (RAP). Some flights may connect through major hubs like Sky Harbor Intl. (PHX), O'Hare Intl. (ORD), or Detroit Metropolitan Wayne County (DTW) before reaching Rapid City. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Denver, CO (DEN) to Rapid City, SD (RAP) 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.

Securing a Denver, CO (DEN) to Rapid City, SD (RAP) 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.

If you booked your Denver, CO (DEN) to Rapid City, SD (RAP) 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.