AUS - RAP

$122 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
$281
Typical prices: $349-$562
United Airlines
Wed 12/5Wed 12/12
AUS - RAP • 1 stop
Cheapest one-way
$122
Typical prices: $280-$370
Multiple Airlines
Tue 1/9
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 • 33% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $299 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 4h 55m (one-way)
Insights
Insights
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We hope you love your trip to Rapid City!

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

 

Cheap flights from Austin to Rapid City with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Sat, Jan 9 - Sat, Jan 16
United Airlines Logo
7:05 am - 11:36 amAUS  Austin Bergstrom-RAP Rapid City
5h 31m1 stop Denver Intl
United Airlines Logo
7:00 am - 12:52 pmRAP  Rapid City-AUS Austin Bergstrom
4h 52m1 stop Denver Intl
$281United Airlines
Sat, Dec 5 - Sat, Dec 12
United Airlines Logo
7:30 am - 11:33 amAUS  Austin Bergstrom-RAP Rapid City
5h 03m1 stop Denver Intl
United Airlines Logo
5:00 am - 1:08 pmRAP  Rapid City-AUS Austin Bergstrom
7h 08m1 stop Denver Intl
$281United Airlines
Sat, Jan 9 - Sat, Jan 16
Delta Logo
5:40 am - 3:46 pmAUS  Austin Bergstrom-RAP Rapid City
11h 06m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
Delta Logo
6:55 am - 1:09 pmRAP  Rapid City-AUS Austin Bergstrom
5h 14m1 stop Minneapolis St Paul
$286Delta
Sat, Dec 5 - Sat, Dec 12
Delta Logo
12:15 pm - 10:46 pmAUS  Austin Bergstrom-RAP Rapid City
11h 31m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
6:42 am - 3:40 pmRAP  Rapid City-AUS Austin Bergstrom
7h 58m1 stop Minneapolis St Paul
$286Delta
Sat, Nov 14 - Sat, Nov 21
United Airlines Logo
12:16 pm - 7:19 pmAUS  Austin Bergstrom-RAP Rapid City
8h 03m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
12:39 pm - 6:55 pmRAP  Rapid City-AUS Austin Bergstrom
5h 16m1 stop Denver Intl
$286United Airlines
Wed, Nov 11 - Wed, Nov 18
Delta Logo
6:00 am - 10:23 amAUS  Austin Bergstrom-RAP Rapid City
5h 23m1 stop Minneapolis St Paul
Delta Logo
6:45 am - 6:38 pmRAP  Rapid City-AUS Austin Bergstrom
10h 53m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$286Delta
Sat, Oct 24 - Sat, Oct 31
American Airlines Logo
11:29 am - 4:25 pmAUS  Austin Bergstrom-RAP Rapid City
5h 56m1 stop Dallas/Fort Worth
American Airlines Logo
12:51 pm - 7:44 pmRAP  Rapid City-AUS Austin Bergstrom
5h 53m1 stop Dallas/Fort Worth
$363American Airlines
Tue, Oct 27 - Sat, Oct 31
American Airlines Logo
5:46 pm - 9:39 pmAUS  Austin Bergstrom-RAP Rapid City
4h 53m1 stop Dallas/Fort Worth
American Airlines Logo
12:51 pm - 8:37 pmRAP  Rapid City-AUS Austin Bergstrom
6h 46m1 stop Dallas/Fort Worth
$377American Airlines
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
12:18 pm - 7:33 pmAUS  Austin Bergstrom-RAP Rapid City
32h 15m2 stops Provo Phoenix-Mesa Gateway
Multiple Airlines Logo
12:29 pm - 12:13 pmRAP  Rapid City-AUS Austin Bergstrom
22h 44m1 stop Las Vegas Harry Reid Intl
$730Multiple Airlines
Sun, Oct 25 - Thu, Oct 29
Multiple Airlines Logo
12:18 pm - 7:33 pmAUS  Austin Bergstrom-RAP Rapid City
32h 15m2 stops Provo Phoenix-Mesa Gateway
Multiple Airlines Logo
3:33 pm - 12:13 pmRAP  Rapid City-AUS Austin Bergstrom
19h 40m1 stop Las Vegas Harry Reid Intl
$753Multiple Airlines

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 $349 to $562. The lowest price found in the past 5 days was $281, 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 27% cheaper than the average day, while Monday is the most expensive, with prices 38% higher.

Find deals

Key details for Austin to Rapid City flights

Low season

March

Cheapest flight

$122
Beat the crowds with an average 83% drop in travelers.
The most popular month to fly with an average 116% increase in travelers.
One-way 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 $349 to $562, with an average of $438 over the past 12 months. Anything below $349 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 $281 to $1,707. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Austin to Rapid City looking right now?

    One-way fares from Austin to Rapid City are currently lower than usual. Average one-way flight prices are about $242, which is 27% below the typical average for this route.

  • 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 $35 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) - 72% of one-stop connections
    • Dallas/Fort Worth (DFW) - 22% of one-stop connections
    • Minneapolis St Paul (MSP) - 6% 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 48% on flights from Austin to Rapid City. Tuesday is the cheapest departure day at $320 round-trip on average, while Monday is the most expensive at $606, a difference of $286.

    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 4h 55m, compared with 5h 14m via Denver Intl (DEN) and 5h 28m 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 $320, about $286 less than Monday fares (47% 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 $264 less than the most expensive month, which is October (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