AUS - RAP

$315 Find Cheap Flights from Austin to Rapid City - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$315
Typical prices: $339-$567
United Airlines
Wed 10/24Wed 10/31
AUS - RAP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Austin and Rapid City. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 30% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $345 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 5h 05m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Austin to Rapid City (AUS-RAP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Rapid City

Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
3:13 pm - 7:08 pmAUS  Austin Bergstrom-RAP Rapid City
4h 55m1 stop Denver Intl
United Airlines Logo
11:12 am - 4:58 pmRAP  Rapid City-AUS Austin Bergstrom
4h 46m1 stop Denver Intl
$315United Airlines
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
12:50 pm - 5:06 pmAUS  Austin Bergstrom-RAP Rapid City
5h 16m1 stop Denver Intl
United Airlines Logo
5:00 am - 1:17 pmRAP  Rapid City-AUS Austin Bergstrom
7h 17m2 stops Denver Intl Houston George Bush Intcntl
$320United Airlines
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
12:15 pm - 7:08 pmAUS  Austin Bergstrom-RAP Rapid City
7h 53m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
5:00 am - 1:17 pmRAP  Rapid City-AUS Austin Bergstrom
7h 17m2 stops Denver Intl Houston George Bush Intcntl
$325United Airlines
Sun, Oct 11 - Tue, Oct 20
American Airlines Logo
6:00 am - 9:54 amAUS  Austin Bergstrom-RAP Rapid City
4h 54m1 stop Dallas/Fort Worth
American Airlines Logo
5:04 pm - 11:59 pmRAP  Rapid City-AUS Austin Bergstrom
5h 55m1 stop Dallas/Fort Worth
$374American Airlines
Fri, Oct 16 - Sun, Oct 18
Delta Logo
6:25 pm - 10:30 pmAUS  Austin Bergstrom-RAP Rapid City
5h 05m1 stop Minneapolis St Paul
Delta Logo
6:39 am - 1:05 pmRAP  Rapid City-AUS Austin Bergstrom
5h 26m1 stop Minneapolis St Paul
$374Delta
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
5:51 pm - 9:34 pmAUS  Austin Bergstrom-RAP Rapid City
4h 43m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:52 amRAP  Rapid City-AUS Austin Bergstrom
4h 52m1 stop Dallas/Fort Worth
$406American Airlines
Mon, Nov 23 - Sat, Nov 28
Multiple Airlines Logo
10:59 pm - 9:12 amAUS  Austin Bergstrom-RAP Rapid City
11h 13m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:57 am - 8:37 pmRAP  Rapid City-AUS Austin Bergstrom
8h 40m1 stop Las Vegas Harry Reid Intl
$471Multiple Airlines
Mon, Nov 23 - Sat, Nov 28
Multiple Airlines Logo
8:04 pm - 9:12 amAUS  Austin Bergstrom-RAP Rapid City
14h 08m2 stops Denver Intl Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:57 am - 8:37 pmRAP  Rapid City-AUS Austin Bergstrom
8h 40m1 stop Las Vegas Harry Reid Intl
$507Multiple Airlines
Thu, Nov 26 - Mon, Nov 30
American Airlines Logo
8:00 am - 12:49 pmAUS  Austin Bergstrom-RAP Rapid City
5h 49m1 stop Dallas/Fort Worth
American Airlines Logo
1:19 pm - 9:33 pmRAP  Rapid City-AUS Austin Bergstrom
7h 14m1 stop Dallas/Fort Worth
$531American Airlines
Wed, Oct 28 - Fri, Oct 30
Delta Logo
5:10 am - 3:58 pmAUS  Austin Bergstrom-RAP Rapid City
11h 48m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
6:39 am - 5:37 pmRAP  Rapid City-AUS Austin Bergstrom
9h 58m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
$1,021Delta
Booking Insights

Price, demand and travel trends for Austin to Rapid City flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Austin to Rapid City?

Round-trip flights from Austin to Rapid City typically range from $339 to $567. The lowest price found in the past 5 days was $315, on United Airlines.

What's the cheapest day of the week to fly from Austin to Rapid City?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Austin to Rapid City. It’s 13% cheaper than the average day, while Monday is the most expensive, with prices 29% higher.

What’s the cheapest month to fly from Austin to Rapid City?

•February is the cheapest month to fly from Austin to Rapid City at $294 round-trip.
•September ($544) and July ($492) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Austin to Rapid City flights

Low season

March

Cheapest flight

$315
Beat the crowds with an average 92% drop in travelers.
The most popular month to fly with an average 258% increase in travelers.
Round-trip flight from Austin to Rapid City

When to book flights from Austin to Rapid City

Are your dates flexible? Find out the best times to travel from Austin to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Austin to Rapid City flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Austin to Rapid City?

    Two cabin classes are available on flights from Austin to Rapid City:

    • Economy Class
    • First Class

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

    A nonstop flight from Austin to Rapid City takes 00m, covering 1,000 miles.

  • Do I need a passport to fly from Austin to Rapid City?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Austin to Rapid City flight?

    Round-trip flights from Austin to Rapid City range from $339 to $567, with an average of $421 over the past 12 months. Anything below $339 counts as a good deal.

  • Have flight prices from Austin to Rapid City changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $315 to $1,744. That means the highest observed fare was about 6x higher than the lowest one.

  • What car rental options are available at Rapid City Airport (RAP)?

    Rapid City Airport (RAP) hosts 5 major car rental companies, with daily rates starting from around $36 for economy cars. Top options include:

    • Budget
    • Hertz
    • Alamo
    • Thrifty
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Austin to Rapid City?

    Flights from Austin to Rapid City usually depart from Austin Bergstrom (AUS) and arrive at Rapid City (RAP).

  • Which airports do connecting flights from Austin to Rapid City pass through?

    One-stop flights from Austin to Rapid City most commonly connect through:

    • Denver Intl (DEN) - 65% of one-stop connections
    • Dallas/Fort Worth (DFW) - 27% of one-stop connections
    • Minneapolis St Paul (MSP) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Austin to Rapid City?

    Yes. Flexible dates can save you up to 33% on flights from Austin to Rapid City. Tuesday is the cheapest departure day at $368 round-trip on average, while Monday is the most expensive at $544, a difference of $176.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Austin to Rapid City?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 05m, compared with 5h 10m via Denver Intl (DEN) and 5h 38m via Minneapolis St Paul (MSP).

  • What is the time difference between Austin and Rapid City?

    Rapid City is 1 hour behind Austin (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Austin to Rapid City flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $368, about $176 less than Monday fares (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Austin to Rapid City trip for February. Fares historically average $294 round-trip in that month - typically $250 less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Austin to Rapid City

Complete your trip to Rapid City with a hotel stay or car rental

Car rentals in Rapid City
Hotels in Rapid City
Vacations in Rapid City