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Cheap flights from Austin to Rapid City from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Rapid City departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:08 pm - 8:37 pm
AUS
-
RAP
6h 29m
1 stop
United Airlines Logo
5:00 am - 11:16 am
RAP
-
AUS
5h 16m
1 stop
$251United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
5:30 am - 9:27 am
AUS
-
RAP
4h 57m
1 stop
United Airlines Logo
5:53 pm - 11:59 pm
RAP
-
AUS
5h 06m
1 stop
$272United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
3:08 pm - 8:37 pm
AUS
-
RAP
6h 29m
1 stop
United Airlines Logo
5:00 am - 11:16 am
RAP
-
AUS
5h 16m
1 stop
$285United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
5:30 am - 12:24 pm
AUS
-
RAP
7h 54m
2 stops
United Airlines Logo
5:58 pm - 11:54 pm
RAP
-
AUS
4h 56m
1 stop
$290United Airlines
Fri, Aug 14 - Sat, Aug 15
American Airlines Logo
5:35 pm - 9:23 pm
AUS
-
RAP
4h 48m
1 stop
American Airlines Logo
4:56 pm - 10:36 pm
RAP
-
AUS
4h 40m
1 stop
$296American Airlines
Fri, Sep 25 - Tue, Sep 29
United Airlines Logo
12:55 pm - 5:06 pm
AUS
-
RAP
5h 11m
1 stop
United Airlines Logo
11:22 am - 7:57 pm
RAP
-
AUS
7h 35m
2 stops
$313United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
5:30 am - 12:24 pm
AUS
-
RAP
7h 54m
2 stops
United Airlines Logo
11:22 am - 5:05 pm
RAP
-
AUS
4h 43m
1 stop
$322United Airlines
Wed, Aug 12 - Tue, Aug 18
American Airlines Logo
7:00 am - 11:49 am
AUS
-
RAP
5h 49m
1 stop
American Airlines Logo
5:02 pm - 10:35 pm
RAP
-
AUS
4h 33m
1 stop
$333American Airlines
Sat, Aug 15 - Sun, Aug 16
United Airlines Logo
12:50 pm - 5:06 pm
AUS
-
RAP
5h 16m
1 stop
United Airlines Logo
5:00 am - 10:47 am
RAP
-
AUS
4h 47m
1 stop
$341United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
9:53 am - 7:18 pm
AUS
-
RAP
10h 25m
2 stops
United Airlines Logo
8:55 am - 4:54 pm
RAP
-
AUS
6h 59m
1 stop
$346United Airlines
Sat, Oct 24 - Wed, Oct 28

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American Airlines flights from Austin to Rapid City

Our best American Airlines deals on Austin to Rapid City flight tickets
American Airlines
Sep 25
AUS5:35 pmAustin Bergstrom
4h 48m
1 stop
RAP9:23 pmRapid City
Sep 29
RAP4:56 pmRapid City
4h 40m
1 stop
AUS10:36 pmAustin Bergstrom
$296
American Airlines
Aug 15
AUS7:00 amAustin Bergstrom
5h 49m
1 stop
RAP11:49 amRapid City
Aug 16
RAP5:02 pmRapid City
4h 33m
1 stop
AUS10:35 pmAustin Bergstrom
$333
American Airlines
Jul 28
AUS6:00 amAustin Bergstrom
4h 47m
1 stop
RAP9:47 amRapid City
Aug 4
RAP6:30 amRapid City
4h 28m
1 stop
AUS11:58 amAustin Bergstrom
$376

United Airlines flights from Austin to Rapid City

Our best United Airlines deals on Austin to Rapid City flight tickets
United Airlines
Aug 12
AUS3:08 pmAustin Bergstrom
6h 29m
1 stop
RAP8:37 pmRapid City
Aug 18
RAP5:00 amRapid City
5h 16m
1 stop
AUS11:16 amAustin Bergstrom
$251
United Airlines
Sep 22
AUS5:30 amAustin Bergstrom
4h 57m
1 stop
RAP9:27 amRapid City
Sep 26
RAP5:53 pmRapid City
5h 06m
1 stop
AUS11:59 pmAustin Bergstrom
$272
United Airlines
Aug 12
AUS3:08 pmAustin Bergstrom
6h 29m
1 stop
RAP8:37 pmRapid City
Aug 18
RAP5:00 amRapid City
5h 16m
1 stop
AUS11:16 amAustin Bergstrom
$285

momondo 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Austin to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 8/12

3:08 pm-8:37 pm

1 stop6h 29m

Rapid City

Tue 8/18

5:00 am-11:16 am

1 stop5h 16m

$251

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 9/22

5:30 am-9:27 am

1 stop4h 57m

Rapid City

Sat 9/26

5:53 pm-11:59 pm

1 stop5h 06m

$272

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 8/12

3:08 pm-8:37 pm

1 stop6h 29m

Rapid City

Tue 8/18

5:00 am-11:16 am

1 stop5h 16m

$285

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 8/14

5:30 am-12:24 pm

2 stops7h 54m

Rapid City

Sat 8/15

5:58 pm-11:54 pm

1 stop4h 56m

$290
Quickest round-trip

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 9/25

5:35 pm-9:23 pm

1 stop4h 48m

Rapid City

Tue 9/29

4:56 pm-10:36 pm

1 stop4h 40m

$296

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 8/12

12:55 pm-5:06 pm

1 stop5h 11m

Rapid City

Tue 8/18

11:22 am-7:57 pm

2 stops7h 35m

$313

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 8/12

5:30 am-12:24 pm

2 stops7h 54m

Rapid City

Tue 8/18

11:22 am-5:05 pm

1 stop4h 43m

$322

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 8/15

7:00 am-11:49 am

1 stop5h 49m

Rapid City

Sun 8/16

5:02 pm-10:35 pm

1 stop4h 33m

$333

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 10/24

12:50 pm-5:06 pm

1 stop5h 16m

Rapid City

Wed 10/28

5:00 am-10:47 am

1 stop4h 47m

$341

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 10/24

9:53 am-7:18 pm

2 stops10h 25m

Rapid City

Wed 10/28

8:55 am-4:54 pm

1 stop6h 59m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Austin to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Austin and Rapid City?

What is the cheapest month to fly to Rapid City?

The month of March is, on average, the cheapest month to fly to Rapid City from Austin, with most prices found around $0. If you aren’t able to travel to Rapid City during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $292.

When to book flights from Austin to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Rapid City (AUS to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Rapid City

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Austin to Rapid City takes 4h 40m
There are no direct flights from Austin to Rapid City. There are no popular flight routes from Austin to Rapid City.
Search flight deals

Frequently asked questions about flying from Austin to Rapid City

  • How far is Austin Bergstrom to Rapid City by plane?

    Rapid City is 998.9 mi away from Austin Bergstrom. A reasonable flight in good conditions will take 4h 40m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Rapid City Airport?

    Prices for flights from Austin Bergstrom Airport to Rapid City Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Rapid City Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Rapid City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Austin to Rapid City?

Best airlines flying from Austin to Rapid City

Compare and see reviews for airlines that fly from Austin to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $156Free CancellationRating
7.8
8,479 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,822 reviews
Search American Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,994 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Sturgis
Keystone
Custer
Wall
Hot Springs
Hill City
Spearfish

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Rapid City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Rapid City. momondo saves you time and could save you money on your trip.

Can I find flights from Austin to Rapid City with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rapid City from Austin with this policy.

How can momondo help me find flights from Austin to Rapid City?

Once all potential Austin to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Rapid City right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Austin to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.

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