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Rapid City

$173+ Cheap flights from Detroit to Rapid City (DTT - RAP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — RAP
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheap flight deals from Detroit to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$274
(American Airlines)

One-way from

$173
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$430
From Detroit (DTT) to Rapid City
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One-way flight from Detroit (DTT) to Rapid City
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Highest demand for flights based on searches. 17% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Detroit to Rapid City

Cheapest flights from Detroit to Rapid City
Explore the most affordable flight options available from Detroit to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 9/56:00 amDTW - RAP
1 stop6h 35mAmerican Airlines
ter 9/91:12 pmRAP - DTW
1 stop20h 42mAmerican Airlines
Deal found 8/14$274
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/164:53 pmDTW - RAP
1 stop7h 06mUnited Airlines
ter 9/2312:43 pmRAP - DTW
1 stop7h 32mUnited Airlines
Deal found 8/14$334
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/34:53 pmDTW - RAP
1 stop7h 06mUnited Airlines
qui 9/111:35 pmRAP - DTW
1 stop6h 47mUnited Airlines
Deal found 8/14$349
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/104:53 pmDTW - RAP
1 stop7h 06mUnited Airlines
ter 9/161:35 pmRAP - DTW
1 stop6h 47mUnited Airlines
Deal found 8/12$370
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/218:59 pmDTW - RAP
2 stops21h 17mMultiple Airlines
seg 8/255:46 pmRAP - DTW
1 stop12h 54mMultiple Airlines
Deal found 8/13$380
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/116:00 amDTW - RAP
1 stop6h 22mUnited Airlines
ter 9/161:35 pmRAP - DTW
1 stop6h 47mUnited Airlines
Deal found 8/12$410
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 9/127:00 amDTW - RAP
1 stop5h 22mUnited Airlines
ter 9/161:35 pmRAP - DTW
1 stop6h 47mUnited Airlines
Deal found 8/12$429

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Detroit to Rapid City that are best for you.

Fly from

Detroit

Fly to

Rapid City

Route

Depart

Return

Price

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

sex 9/5

6:00 am-10:35 am

1 stop6h 35m

Rapid City

ter 9/9

1:12 pm-11:54 am

1 stop20h 42m

$274

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

qua 9/3

4:53 pm-9:59 pm

1 stop7h 06m

Rapid City

qui 9/11

1:35 pm-10:22 pm

1 stop6h 47m

$334

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

ter 9/16

4:53 pm-9:59 pm

1 stop7h 06m

Rapid City

ter 9/23

12:43 pm-10:15 pm

1 stop7h 32m

$334

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

sex 9/5

11:00 am-6:50 pm

2 stops9h 50m

Rapid City

ter 9/9

12:43 pm-10:15 pm

1 stop7h 32m

$344

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

seg 9/15

6:00 am-2:44 pm

2 stops10h 44m

Rapid City

dom 9/21

10:15 am-10:22 pm

2 stops10h 07m

$349

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

dom 9/14

9:35 am-4:49 pm

1 stop9h 14m

$173

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

seg 9/22

6:00 am-10:35 am

1 stop6h 35m

$206

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

seg 9/22

4:20 pm-9:05 am

2 stops18h 45m

$243

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

seg 9/15

9:10 am-11:22 am

3 stops52h 12m

$255

DetroitRapid City

DTW - RAP

DTWRAP

Detroit Metropolitan Wayne County

sex 9/19

7:45 pm-10:30 pm

1 stop4h 45m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 12 results
1
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Best time to book a flight from Detroit to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Rapid City

How much does it cost to fly round-trip from Detroit to Rapid City?

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated agosto 14, 2025.
Read reviews from past customers who have flown United Airlines from Detroit to Rapid City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Detroit to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Detroit to Rapid City round-trip?

    Currently priced at $258, Delta will fly you from Detroit to Rapid City and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $265 and $374, respectively. You may be able to fly from Detroit to Rapid City for 55% less than the average price by searching for these airlines.

  • Can I find deals for flights from Detroit to Rapid City that include hotel bookings?

    Yes. In addition to deals on Detroit to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Rapid City.

  • Can I find deals for business class flights from Detroit to Rapid City?

    Yes. Cheapflights offers flight deals from Detroit to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Rapid City (average of $348). Flying from Detroit to Rapid City in June is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

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Top 3 airlines flying from Detroit to Rapid City

Discover the top 3 airlines that operate flights from Detroit to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$538FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$265Average$562FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$374Average$490FlexibilityNo cancel feeOn-time69%

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