Cheap Flights from Charleston (CHS) to Rapid City (RAP)

Popular airlines from Charleston Intl. Airport (CHS) to Rapid City Regional Airport (RAP)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from CHS to Rapid City Regional Airport (RAP) last minute?
When it's time to book your flights, being organized pays off. While it may be possible to pick up a deal on a Charleston Intl. Airport to Rapid City Regional Airport (RAP) flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it's three to four months.
What airports do you fly into for Rapid City from Charleston?
There are two — Rapid City Regional Airport (RAP) and Spearfish, SD (SPF-Black Hills). Both are excellent options for those venturing from Charleston to Rapid City. If you go via Rapid City Regional Airport (RAP), you'll come in to land roughly 14 kilometers east of the heart of Rapid City. After you've checked in to your comfy hotel, it's time to uncover the city's best sights. Watiki Water Park and Rushmore Mall are favorites among locals and visitors alike.
Can I change the date of my flight from Charleston Intl. Airport (CHS) to Rapid City Regional Airport?
Quickly and easily make changes to your Charleston Intl. Airport (CHS) to Rapid City Regional Airport (RAP) flight by logging in to the Expedia Trips portal. But before you make any adjustments, browse the conditions and rules in your itinerary to see what the airline will allow you to do and what charges may apply. Some carriers have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also check out our Customer Service portal for more information and to connect with our Virtual Agent.

Travel information

Origin airport
Charleston Intl.
Destination airport
Rapid City Regional
Distance
2330 km

Book with confidence