When did momondo last update prices for flights from Charleston Airport to Rapid City Airport?

Prices for flights from Charleston Airport to Rapid City Airport refresh daily.

How many operators does momondo search for flights from Charleston Airport to Rapid City Airport?

The number of operators available for flights from Charleston Airport to Rapid City Airport is 2 as of December 2025.

How old do you have to be to fly from Charleston Airport to Rapid City Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Rapid City Airport.

What documentation or ID do you need to fly to Rapid City Airport?

The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$267 Cheap Flights from Charleston to Rapid City in 2025/26

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Find the cheapest flights from Charleston to Rapid City

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:53 pm - 10:28 pm

CHS

RAP

11h 35m2 stops

6:00 am - 2:18 pm

RAP

CHS

6h 18m1 stop

$314Delta

Thu, Jan 8 - Sat, Jan 10

9:00 am - 3:25 pm

CHS

RAP

8h 25m2 stops

10:54 am - 11:55 pm

RAP

CHS

11h 01m2 stops

$319Delta

Sat, Jan 24 - Tue, Jan 27

5:25 am - 3:25 pm

CHS

RAP

12h 00m2 stops

6:00 am - 2:18 pm

RAP

CHS

6h 18m1 stop

$327Delta

Sat, Jan 17 - Sun, Jan 18

5:25 am - 3:25 pm

CHS

RAP

12h 00m2 stops

10:54 am - 11:55 pm

RAP

CHS

11h 01m2 stops

$332Delta

Sat, Jan 17 - Tue, Jan 20

3:16 pm - 9:15 pm

CHS

RAP

7h 59m1 stop

6:00 am - 2:25 pm

RAP

CHS

6h 25m1 stop

$337American Airlines

Thu, Jan 15 - Sun, Jan 18

7:00 am - 10:28 pm

CHS

RAP

17h 28m2 stops

6:00 am - 2:18 pm

RAP

CHS

6h 18m1 stop

$338Delta

Fri, Jan 16 - Sun, Jan 18

7:00 am - 10:28 pm

CHS

RAP

17h 28m2 stops

10:54 am - 11:55 pm

RAP

CHS

11h 01m2 stops

$343Delta

Fri, Jan 16 - Sat, Jan 17

4:01 pm - 10:29 pm

CHS

RAP

8h 28m1 stop

7:00 am - 3:05 pm

RAP

CHS

6h 05m1 stop

$349United Airlines

Sat, Jan 24 - Tue, Jan 27

4:01 pm - 8:32 pm

CHS

RAP

6h 31m1 stop

7:00 am - 3:05 pm

RAP

CHS

6h 05m1 stop

$353United Airlines

Wed, Jan 14 - Sat, Jan 17

1:13 pm - 10:29 pm

CHS

RAP

11h 16m2 stops

7:00 am - 3:05 pm

RAP

CHS

6h 05m1 stop

$354United Airlines

Sat, Jan 24 - Tue, Jan 27

Delta flights from Charleston to Rapid City

Our best Delta deals on Charleston to Rapid City flight tickets

Delta

Jan 8

CHS12:53 pmCharleston

11h 35m

2 stops

RAP10:28 pmRapid City

Jan 10

RAP6:00 amRapid City

6h 18m

1 stop

CHS2:18 pmCharleston

$314

Find similar

Delta

Jan 24

CHS9:00 amCharleston

8h 25m

2 stops

RAP3:25 pmRapid City

Jan 27

RAP10:54 amRapid City

11h 01m

2 stops

CHS11:55 pmCharleston

$319

Find similar

Delta

Jan 17

CHS5:25 amCharleston

12h 00m

2 stops

RAP3:25 pmRapid City

Jan 18

RAP6:00 amRapid City

6h 18m

1 stop

CHS2:18 pmCharleston

$327

Find similar

American Airlines flights from Charleston to Rapid City

Our best American Airlines deals on Charleston to Rapid City flight tickets

American Airlines

Jan 15

CHS3:16 pmCharleston

7h 59m

1 stop

RAP9:15 pmRapid City

Jan 18

RAP6:00 amRapid City

6h 25m

1 stop

CHS2:25 pmCharleston

$337

Find similar

American Airlines

Feb 6

CHS3:16 pmCharleston

7h 59m

1 stop

RAP9:15 pmRapid City

Feb 9

RAP6:00 amRapid City

6h 25m

1 stop

CHS2:25 pmCharleston

$389

Find similar

American Airlines

Jun 1

CHS2:00 pmCharleston

8h 09m

1 stop

RAP8:09 pmRapid City

Aug 4

RAP4:39 pmRapid City

5h 50m

1 stop

CHS12:29 amCharleston

$479

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Thu 1/8

12:53 pm-10:28 pm

2 stops11h 35m

Rapid City

Sat 1/10

6:00 am-2:18 pm

1 stop6h 18m

$314

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Sat 1/24

9:00 am-3:25 pm

2 stops8h 25m

Rapid City

Tue 1/27

10:54 am-11:55 pm

2 stops11h 01m

$319

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Sat 1/17

5:25 am-3:25 pm

2 stops12h 00m

Rapid City

Sun 1/18

6:00 am-2:18 pm

1 stop6h 18m

$327

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Sat 1/17

5:25 am-3:25 pm

2 stops12h 00m

Rapid City

Tue 1/20

10:54 am-11:55 pm

2 stops11h 01m

$332

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Thu 1/15

3:16 pm-9:15 pm

1 stop7h 59m

Rapid City

Sun 1/18

6:00 am-2:25 pm

1 stop6h 25m

$337

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Fri 1/16

7:00 am-10:28 pm

2 stops17h 28m

Rapid City

Sun 1/18

6:00 am-2:18 pm

1 stop6h 18m

$338

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Fri 1/16

7:00 am-10:28 pm

2 stops17h 28m

Rapid City

Sat 1/17

10:54 am-11:55 pm

2 stops11h 01m

$343

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Sat 1/24

4:01 pm-10:29 pm

1 stop8h 28m

Rapid City

Tue 1/27

7:00 am-3:05 pm

1 stop6h 05m

$349

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Wed 1/14

4:01 pm-8:32 pm

1 stop6h 31m

Rapid City

Sat 1/17

7:00 am-3:05 pm

1 stop6h 05m

$353

CharlestonRapid City

CHS - RAP

CHSRAP

Charleston

Sat 1/24

1:13 pm-10:29 pm

2 stops11h 16m

Rapid City

Tue 1/27

7:00 am-3:05 pm

1 stop6h 05m

$354

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Charleston to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Wednesday is the cheapest day to fly to Rapid City from Charleston. The lowest ticket price found for a Wednesday departure recently was $374. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Tuesday, with ticket prices averaging around $597.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the afternoon. Flights from Charleston to Rapid City during this time can be as low as $457. Flights in the morning are often more expensive with an average ticket price of $528.

When to book flights from Charleston to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Rapid City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Charleston to Rapid City (CHS to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Rapid City

Fastest flight time	6h 31m
Direct flights	None

The fastest flight from Charleston to Rapid City takes 6h 31m

There are no direct flights from Charleston to Rapid City. There are no popular flight routes from Charleston to Rapid City.

Search flight deals

How far is Charleston to Rapid City by plane?
Rapid City is 1474.5 mi away from Charleston. By plane, this route typically takes 6h 31m.
When did momondo last update prices for flights from Charleston Airport to Rapid City Airport?
Prices for flights from Charleston Airport to Rapid City Airport refresh daily.
How many operators does momondo search for flights from Charleston Airport to Rapid City Airport?
The number of operators available for flights from Charleston Airport to Rapid City Airport is 2 as of December 2025.
How old do you have to be to fly from Charleston Airport to Rapid City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Charleston to Rapid City?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Charleston to Rapid City is American Airlines (58% of total bookings). The next most popular airline is United Airlines (42%).

Best airlines flying from Charleston to Rapid City

Compare and see reviews for airlines that fly from Charleston to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 9,095 reviews		Search United Airlines flights

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Sturgis

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Spearfish

Hill City

Wall

Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City from Charleston.

Can I find flights from Charleston to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from Charleston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charleston to Rapid City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rapid City from Charleston.

I’m not ready to book a flight from Charleston to Rapid City right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Charleston to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.