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Rapid City

$147+ Cheap flights from Austin to Rapid City (AUS - 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — RAP
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Austin to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$240
(American Airlines)

One-way from

$147
(American Airlines)

Popular in

November

Cheapest in

March

Average price

$309
Provider with most accurate pricing for Austin Bergstrom-Rapid City flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Rapid City flights.
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From Austin Bergstrom to Rapid City
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One-way flight from Austin Bergstrom to Rapid City
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Highest demand for flights based on searches. 15% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Austin to Rapid City

Cheapest flights from Austin to Rapid City
Explore the most affordable flight options available from Austin to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:52 pmAUS - RAP
1 stop6h 18mAmerican Airlines
Sat 9/64:38 pmRAP - AUS
1 stop5h 04mAmerican Airlines
Deal found 4/13$240
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 4/306:10 pmAUS - RAP
1 stop4h 50mUnited Airlines
Sun 5/410:45 amRAP - AUS
1 stop5h 15mUnited Airlines
Deal found 4/15$289
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:08 pmAUS - RAP
1 stop5h 26mDelta
Sat 5/176:33 amRAP - AUS
1 stop8h 38mDelta
Deal found 4/14$309
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Wed 4/309:08 pmAUS - RAP
3 stops20h 42mMultiple Airlines
Sun 5/45:40 pmRAP - AUS
1 stop6h 12mMultiple Airlines
Deal found 4/15$376

Cheapflights Fare Finder

Customize your flight search to find flights from Austin 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 April 15, 2025.
Use the filters below to find and compare flights from Austin to Rapid City that are best for you.

Fly from

Austin

Fly to

Rapid City

Route

Depart

Return

Price

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 8/26

2:52 pm-8:10 pm

1 stop6h 18m

Rapid City

Sat 9/6

4:38 pm-10:42 pm

1 stop5h 04m

$240

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 4/30

6:10 pm-10:00 pm

1 stop4h 50m

Rapid City

Sun 5/4

10:45 am-5:00 pm

1 stop5h 15m

$289

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 5/13

6:08 pm-10:34 pm

1 stop5h 26m

Rapid City

Sat 5/17

6:33 am-4:11 pm

1 stop8h 38m

$309

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 4/30

9:08 pm-4:50 pm

3 stops20h 42m

Rapid City

Sun 5/4

5:40 pm-12:52 am

1 stop6h 12m

$376

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 8/22

6:00 am-11:30 am

1 stop6h 30m

$147

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 8/22

5:30 am-4:04 pm

2 stops11h 34m

$185

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 5/31

5:15 am-9:04 am

1 stop4h 49m

$210

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 5/30

10:26 am-2:42 pm

2 stops29h 16m

$218

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 6/7

7:14 am-9:14 pm

3 stops39h 00m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Austin to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Rapid City in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Rapid City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Austin 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 Austin to Rapid City

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

Currently, January is the cheapest month in which you can book a flight from Austin to Rapid City (average of $348). Flying from Austin to Rapid City in May is currently the most expensive (average of $556). 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.

What is the cheapest time of day to fly from AUS to RAP?

Find hourly flight availability from Austin to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

One of the essential ways to save on airfare from Austin to Rapid City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

Rainfall in Rapid City by month

Plan your trip to Rapid City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.

Temperature in Rapid City by month

Plan your trip to Rapid City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 April 15, 2025.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Rapid City round-trip?

    Cheapflights users have booked flights from Austin to Rapid City round-trip from $240. Other airlines that can offer you cheap pricing are United Airlines, from $289, and Delta, from $309. Users have found that American Airlines is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Austin to Rapid City one-way?

    One-way options have recently been found by users for as low as $147 on American Airlines. Other airlines that offer cheap prices include Delta from $185 and United Airlines from $210 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Austin to Rapid City (average of $348). Flying from Austin to Rapid City in May is currently the most expensive (average of $556). 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 Austin?

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Top 3 airlines flying from Austin to Rapid City

Discover the top 3 airlines that operate flights from Austin 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$283FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$409FlexibilityNo cancel feeOn-time69%

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