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Cheap flights from the United States to Rapid City from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Rapid City departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Rapid City

Recent round-trip flight deals from the United States to Rapid City

Enter your travel dates to find the best prices.
Sun Country Air Logo
3:40 pm - 4:22 pm
MSP
-
RAP
1h 42mnonstop
Sun Country Air Logo
5:28 pm - 7:57 pm
RAP
-
MSP
1h 29mnonstop
$184Sun Country Air
Fri, Aug 7 - Mon, Aug 10
Sun Country Air Logo
1:40 pm - 2:22 pm
MSP
-
RAP
1h 42mnonstop
Sun Country Air Logo
6:33 pm - 9:02 pm
RAP
-
MSP
1h 29mnonstop
$187Sun Country Air
Fri, Jul 24 - Mon, Jul 27
American Airlines Logo
9:45 am - 11:23 am
ORD
-
RAP
2h 38mnonstop
American Airlines Logo
11:53 am - 3:20 pm
RAP
-
ORD
2h 27mnonstop
$249American Airlines
Thu, May 7 - Mon, May 11
American Airlines Logo
9:45 am - 4:27 pm
ORD
-
RAP
7h 42m
1 stop
American Airlines Logo
11:53 am - 3:20 pm
RAP
-
ORD
2h 27mnonstop
$258American Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:45 pm - 10:28 pm
ORD
-
RAP
5h 43m
1 stop
United Airlines Logo
4:15 pm - 11:28 pm
RAP
-
ORD
6h 13m
1 stop
$269United Airlines
Fri, Apr 3 - Thu, Apr 9
United Airlines Logo
8:00 pm - 9:41 pm
ORD
-
RAP
2h 41mnonstop
United Airlines Logo
9:20 am - 12:45 pm
RAP
-
ORD
2h 25mnonstop
$280United Airlines
Fri, Apr 3 - Wed, Apr 8
Delta Logo
6:15 am - 10:20 am
ORD
-
RAP
5h 05m
1 stop
Delta Logo
11:03 am - 6:02 pm
RAP
-
ORD
5h 59m
1 stop
$289Delta
Wed, Mar 25 - Sun, Apr 5
Delta Logo
7:09 pm - 10:20 pm
ORD
-
RAP
4h 11m
1 stop
Delta Logo
10:58 am - 8:40 pm
RAP
-
ORD
8h 42m
2 stops
$294Delta
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
7:15 am - 5:07 pm
DFW
-
RAP
10h 52m
1 stop
Multiple Airlines Logo
5:57 pm - 12:40 am
RAP
-
DFW
29h 43m
2 stops
$378Multiple Airlines
Thu, Apr 9 - Sun, Apr 12
Multiple Airlines Logo
9:39 pm - 1:39 pm
MSP
-
RAP
41h 00m
2 stops
Multiple Airlines Logo
2:34 pm - 5:08 am
RAP
-
MSP
13h 34m
1 stop
$380Multiple Airlines
Tue, May 19 - Thu, May 28

United Airlines flights from United States to Rapid City

Our best United Airlines deals on United States to Rapid City flight tickets
United Airlines
Apr 3
ORD5:45 pmChicago O'Hare Intl
5h 43m
1 stop
RAP10:28 pmRapid City
Apr 9
RAP4:15 pmRapid City
6h 13m
1 stop
ORD11:28 pmChicago O'Hare Intl
$269
United Airlines
Apr 3
ORD8:00 pmChicago O'Hare Intl
2h 41m
RAP9:41 pmRapid City
Apr 8
RAP9:20 amRapid City
2h 25m
ORD12:45 pmChicago O'Hare Intl
$280
United Airlines
May 28
ORD6:00 amChicago O'Hare Intl
7h 29m
1 stop
RAP12:29 pmRapid City
May 31
RAP1:35 pmRapid City
2h 24m
ORD4:59 pmChicago O'Hare Intl
$281

Delta flights from United States to Rapid City

Our best Delta deals on United States to Rapid City flight tickets
Delta
Mar 25
ORD6:15 amChicago O'Hare Intl
5h 05m
1 stop
RAP10:20 amRapid City
Apr 5
RAP11:03 amRapid City
5h 59m
1 stop
ORD6:02 pmChicago O'Hare Intl
$289
Delta
Apr 17
ORD7:09 pmChicago O'Hare Intl
4h 11m
1 stop
RAP10:20 pmRapid City
Apr 22
RAP10:58 amRapid City
8h 42m
2 stops
ORD8:40 pmChicago O'Hare Intl
$294
Delta
Mar 25
ORD6:15 amChicago O'Hare Intl
5h 05m
1 stop
RAP10:20 amRapid City
Mar 30
RAP4:01 pmRapid City
4h 25m
1 stop
ORD9:26 pmChicago O'Hare Intl
$309

momondo Fare Finder

 
Customize your flight search to find flights from United States to Rapid City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from the United States to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MinneapolisRapid City

MSP - RAP

MSPRAP

Minneapolis St Paul

Fri 8/7

3:40 pm-4:22 pm

Nonstop1h 42m

Rapid City

Mon 8/10

5:28 pm-7:57 pm

Nonstop1h 29m

$184

MinneapolisRapid City

MSP - RAP

MSPRAP

Minneapolis St Paul

Fri 7/24

1:40 pm-2:22 pm

Nonstop1h 42m

Rapid City

Mon 7/27

6:33 pm-9:02 pm

Nonstop1h 29m

$187

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Thu 5/7

9:45 am-11:23 am

Nonstop2h 38m

Rapid City

Mon 5/11

11:53 am-3:20 pm

Nonstop2h 27m

$249

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Tue 4/28

9:45 am-4:27 pm

1 stop7h 42m

Rapid City

Tue 5/5

11:53 am-3:20 pm

Nonstop2h 27m

$258

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Fri 4/3

5:45 pm-10:28 pm

1 stop5h 43m

Rapid City

Thu 4/9

4:15 pm-11:28 pm

1 stop6h 13m

$269

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Fri 4/3

8:00 pm-9:41 pm

Nonstop2h 41m

Rapid City

Wed 4/8

9:20 am-12:45 pm

Nonstop2h 25m

$280

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Wed 3/25

6:15 am-10:20 am

1 stop5h 05m

Rapid City

Sun 4/5

11:03 am-6:02 pm

1 stop5h 59m

$289

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Fri 4/17

7:09 pm-10:20 pm

1 stop4h 11m

Rapid City

Wed 4/22

10:58 am-8:40 pm

2 stops8h 42m

$294

DallasRapid City

DFW - RAP

DFWRAP

Dallas/Fort Worth

Thu 4/9

7:15 am-5:07 pm

1 stop10h 52m

Rapid City

Sun 4/12

5:57 pm-12:40 am

2 stops29h 43m

$378

MinneapolisRapid City

MSP - RAP

MSPRAP

Minneapolis St Paul

Tue 5/19

9:39 pm-1:39 pm

2 stops41h 00m

Rapid City

Thu 5/28

2:34 pm-5:08 am

1 stop13h 34m

$380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from United States 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 month to fly to Rapid City?

The month of August is, on average, the cheapest month to fly to Rapid City from United States, with most prices found around $424. If you aren’t able to travel to Rapid City during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $432.

What is the cheapest United States to Rapid City flight route?

Fly from Los Angeles Los Angeles to Rapid City for the best United States - Rapid City flight prices

What cabin class options are available on United States to Rapid City flights?

There are 3 cabin classes available to choose from on United States to Rapid City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Rapid City flights?

No. A direct flight is the cheapest option for a flight between United States to Rapid City.

Cheap United States to Rapid City flight deals and tips

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

Best Price Found

$77

Fastest flight time

1h 13m

Direct flights

Every day

Airports in Rapid City

1 airport
The best one-way flight to Rapid City from United States in the past 72 hours is $77. The best round-trip flight deal from United States to Rapid City found on momondo in the last 72 hours is $221.
The fastest flight from United States to Rapid City takes 1h 13m
Direct flights go from United States to Rapid City every day.
There is 1 airport in Rapid City. From United States there are direct flights to Rapid City (RAP).
Search flight deals

  • When did momondo last update prices for flights from United States to Rapid City Airport?

    Prices for flights from United States to Rapid City Airport were last updated today.

  • How many operators does momondo search for flights from United States to Rapid City Airport?

  • How old do you have to be to fly from United States to Rapid City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States 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 plane model from United States to Rapid City?

Best airlines flying from United States to Rapid City

Compare and see reviews for airlines that fly from United States to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $104Free CancellationRating
7.3
713 reviews
Search Allegiant Air flights
Sun Country AirPriceFrom $138Free CancellationRating
6.8
340 reviews
Search Sun Country Air flights
DeltaPriceFrom $179Free CancellationRating
7.9
8,293 reviews
Search Delta flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,427 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,472 reviews
Search American Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish
Custer
Hill City
Hot Springs
Wall

Why use momondo?

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

Finding the right flight to Rapid City from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rapid City quick and easy, saving you time and money.

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

All flight searches from United States to Rapid City on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for United States to Rapid City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United States to Rapid City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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