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Rapid City

$171+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — RAP
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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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 octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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.
jue. 11/131:00 pmAUS - RAP
1 stop5h 00mUnited Airlines
dom. 11/167:10 amRAP - AUS
1 stop5h 59mUnited Airlines
Deal found 10/26$274
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/116:17 pmAUS - RAP
1 stop4h 42mUnited Airlines
sáb. 11/158:45 amRAP - AUS
1 stop7h 09mUnited Airlines
Deal found 10/27$289
This Delta deal was found by Cheapflights users on 10/27. 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.
jue. 11/135:30 amAUS - RAP
2 stops9h 41mDelta
mar. 11/1811:07 amRAP - AUS
2 stops9h 40mDelta
Deal found 10/27$329
This Delta deal was found by Cheapflights users on 10/26. 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.
vie. 11/216:15 pmAUS - RAP
1 stop5h 24mDelta
mié. 11/264:25 pmRAP - AUS
1 stop5h 34mDelta
Deal found 10/26$365
This United Airlines deal was found by Cheapflights users on 10/27. 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.
vie. 11/211:20 pmAUS - RAP
1 stop6h 23mUnited Airlines
mié. 11/2611:15 amRAP - AUS
1 stop6h 54mUnited Airlines
Deal found 10/27$420
This United Airlines deal was found by Cheapflights users on 10/27. 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.
lun. 11/109:00 amAUS - RAP
1 stop4h 40mUnited Airlines
mié. 11/125:15 amRAP - AUS
1 stop6h 57mUnited Airlines
Deal found 10/27$431
This Delta deal was found by Cheapflights users on 10/27. 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.
lun. 11/105:30 amAUS - RAP
2 stops11h 15mDelta
mié. 11/122:51 pmRAP - AUS
2 stops8h 37mDelta
Deal found 10/27$461

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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$274
(United Airlines)

One-way from

$171
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$378
Provider with most accurate pricing for Austin Bergstrom-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Rapid City flights.
Search Deals
From Austin Bergstrom to Rapid City
Search Deals
One-way flight from Austin Bergstrom to Rapid City
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 28, 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

jue. 11/13

5:36 pm-9:17 pm

1 stop4h 41m

Rapid City

mar. 11/18

1:42 pm-8:45 pm

1 stop6h 03m

$274

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

jue. 11/13

1:00 pm-5:00 pm

1 stop5h 00m

Rapid City

dom. 11/16

7:10 am-2:09 pm

1 stop5h 59m

$274

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

jue. 11/13

9:40 am-2:11 pm

1 stop5h 31m

Rapid City

mar. 11/18

11:07 am-9:47 pm

2 stops9h 40m

$289

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

mar. 11/11

6:17 pm-9:59 pm

1 stop4h 42m

Rapid City

sáb. 11/15

8:45 am-4:54 pm

1 stop7h 09m

$289

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

vie. 11/21

6:15 pm-10:39 pm

1 stop5h 24m

Rapid City

mié. 11/26

4:25 pm-10:59 pm

1 stop5h 34m

$365

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

vie. 11/21

1:20 pm-6:43 pm

1 stop6h 23m

Rapid City

mié. 11/26

11:15 am-7:09 pm

1 stop6h 54m

$420

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

lun. 11/10

9:00 am-12:40 pm

1 stop4h 40m

Rapid City

mié. 11/12

5:15 am-1:12 pm

1 stop6h 57m

$431

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

jue. 11/13

9:27 am-8:54 am

1 stop24h 27m

$171

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

lun. 11/10

2:08 pm-9:24 am

2 stops44h 16m

$172

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

lun. 11/10

5:00 pm-9:16 pm

1 stop5h 16m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Rapid City flight deals on Cheapflights vs. eDreams >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, October is the cheapest month in which you can book a flight from Austin to Rapid City (average of $156). Flying from Austin to Rapid City in May is currently the most expensive (average of $298). 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 octubre 28, 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 evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

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 octubre 28, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Austin to Rapid City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Austin to Rapid City?

    There are many flights that can get you from Austin to Rapid City in 4h 41m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. There are 1000 mi between Austin and Rapid City. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $258. Other airlines that can offer you cheap pricing are American Airlines, from $258, and United Airlines, from $258. Users have found that Delta is 28% cheaper than the other options available to this destination.

  • 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, October is the cheapest month in which you can book a flight from Austin to Rapid City (average of $156). Flying from Austin to Rapid City in May is currently the most expensive (average of $298). 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 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$288FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$360FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$379FlexibilityNo cancel feeOn-time69%

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