Flight tickets from Washington Ronald Reagan to Rapid City Regional

Compare Washington Ronald Reagan to Rapid City Regional flight deals

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Flight deals from Washington Ronald Reagan to Rapid City Regional

Looking for a cheap last-minute deal or the best return flight from Washington Ronald Reagan Airport to Rapid City Regional Airport? If you want to travel next month, return fares start from ₹ 28,741. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington Ronald Reagan to Rapid City Regional

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Ronald Reagan to Rapid City Regional flights are currently cheapest in July.

Washington Ronald Reagan to Rapid City Regional: Alternative routes

Compare routes from Washington Ronald Reagan to Rapid City below. You may find an airport to fly into that's cheaper, faster, or easier than Rapid City Regional.

Washington D.C. to Rapid City: Flight information

The things to know before you go.
Cheapest flight found₹ 12,806
Cheapest month to flyOctober

Finding cheap flights from Washington Ronald Reagan to Rapid City Regional: Frequently asked questions

The best price we found for a return flight from Washington Ronald Reagan to Rapid City Regional is ₹ 25,612. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Ronald Reagan to Rapid City Regional. But we found flights with one or more stops from ₹ 25,612.
As of May 2026, there are no flights flying from Washington Ronald Reagan to Rapid City Regional.
The cheapest month to fly from Washington Ronald Reagan to Rapid City Regional is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Ronald Reagan Airport to Rapid City Regional Airport on Tuesday, 21 July 2026.
No airlines currently offer direct flights between Washington Ronald Reagan Airport and Rapid City Regional Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rapid City Regional but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rapid City is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Rapid City Regional.

Travelling from Ronald Reagan National Airport (DCA) to Rapid City Regional Airport (RAP): what you need to know

  • Arrive at the airport on time so you don't miss your DCA to RAP flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • You can expect longer lines during popular months such as February. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Ronald Reagan National Airport to Rapid City Regional Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Popular stopovers between DCA and RAP include:

    • Minneapolis-St. Paul International Airport

    • O'Hare International Airport

    • Denver International Airport

How to find the cheapest flights from Ronald Reagan National Airport (DCA) to Rapid City Regional Airport (RAP)

  • Currently, ₹ 12,806 is the lowest price we've seen for a one-way Ronald Reagan National Airport to Rapid City Regional Airport flight. The best price for a return plane ticket is ₹ 25,612. Keep in mind that fares could change due to demand when booking.

  • To score cheap tickets from DCA to RAP, book in advance. Airlines usually offer lower prices when flights are first released.

  • If you're flexible with your travel dates, use the 'Whole month' search tool. It'll give you the cheapest price in every month when searching for a flight from Ronald Reagan National Airport to Rapid City Regional Airport.

  • Getting your hands on cheap flights from DCA to RAP is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Ronald Reagan National Airport to Rapid City Regional Airport.

Handy information about Ronald Reagan National Airport (DCA)

  • You'll find DCA at 1 Aviation Circle.

  • When it comes to the on-time performance of Ronald Reagan National Airport, data shows 76.44% of flights arrive within the expected timeframe.

  • Central Washington DC to Ronald Reagan National Airport is around 8 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Taking public transport? Expect a trip time of around 45 minutes.

  • Searching for a handy hotel close to DCA? If you're catching an early flight from Ronald Reagan National Airport to Rapid City Regional Airport, these accommodation options will put you moments from check-in:

Arriving at Rapid City Regional Airport (RAP)

  • Consider checking in to La Quinta Inn & Suites by Wyndham Rapid City after arriving from your Ronald Reagan National Airport to Rapid City Regional Airport flight. It's a short drive from RAP and a comfortable option if you're eager to freshen up right away.

  • Travel at your own speed with a Rapid City Regional Airport rental car. Pick up a set of wheels from Avis, Alamo or Enterprise and find adventure across Rapid City and beyond.

  • Book your ride from Rapid City Regional Airport at least a few weeks before your trip to secure the best deal. If you're going away during a peak period, it's a good idea to book even earlier.

Getting from Rapid City Regional Airport (RAP) to central Rapid City

  • You'll find RAP at 4550 Terminal Road, Suite 102.

  • Rapid City Regional Airport to central Rapid City has a drive time of about 20 minutes. It's approximately 18 kilometres away.

When to fly to Rapid City Regional Airport (RAP)

  • The quietest month for a flight from Ronald Reagan National Airport to Rapid City Regional Airport is February, while August is the most popular. Choose the ideal time to visit Rapid City based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Rapid City is July, with the temperature ranging between 14ºC and 32ºC. Lock in your flights from Ronald Reagan National Airport to Rapid City Regional Airport in this month if you enjoy this type of weather.

  • February has average temperatures of between -16ºC and 7ºC. Search for cheap tickets from DCA to RAP around that time if you'd rather travel in cooler conditions.

Explore more of United States

  • Rapid City is always a good idea, but there are so many other parts of United States just waiting to be explored. Around 418 kilometres south of Rapid City, a trip to Fort Collins will keep you on the move. Start with leading attractions like Jack Lantern's Northern Colorado Corn Maze, Fort Collins Country Club and State Fort Collins.

  • If there's time to check out another major destination in United States, consider Thornton, about 483 kilometres south of Rapid City. Margaret W Carpenter Recreation Centre, Thorncreek Golf Course and Avaya are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.