What airlines fly to Austin?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Austin from Rapid City according to our data. United Airlines is the first choice among our users, with 81% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 3 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Rapid City Airport to Austin Bergstrom Airport were last updated today.

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

As of January 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Austin Bergstrom Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$284 Cheap Flights from Rapid City to Austin in 2026

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Find the cheapest flights from Rapid City to Austin

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Cheap round-trip flights

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2:42 pm - 11:15 pm

RAP

AUS

7h 33m

2 stops

12:46 pm - 7:02 pm

AUS

RAP

7h 16m

1 stop

$284United Airlines

sáb., abr. 11 - sáb., abr. 18

6:00 am - 12:59 pm

RAP

AUS

5h 59m

1 stop

3:05 pm - 10:20 pm

AUS

RAP

8h 15m

1 stop

$309Delta

sáb., abr. 11 - sáb., abr. 18

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

6:12 pm - 10:25 pm

AUS

RAP

5h 13m

1 stop

$325Delta

mar., mar. 17 - mar., mar. 24

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

6:12 pm - 10:25 pm

AUS

RAP

5h 13m

1 stop

$329Delta

lun., mar. 16 - mar., mar. 24

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

10:49 am - 10:25 pm

AUS

RAP

12h 36m

2 stops

$330Delta

mar., mar. 17 - mié., mar. 25

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

10:49 am - 10:25 pm

AUS

RAP

12h 36m

2 stops

$334Delta

lun., mar. 16 - mié., mar. 25

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

10:49 am - 10:25 pm

AUS

RAP

12h 36m

2 stops

$345Delta

mar., mar. 17 - mar., mar. 24

4:01 pm - 10:58 pm

RAP

AUS

5h 57m

1 stop

10:49 am - 10:25 pm

AUS

RAP

12h 36m

2 stops

$349Delta

lun., mar. 16 - mar., mar. 24

5:41 pm - 11:44 pm

RAP

AUS

5h 03m

1 stop

11:15 am - 3:57 pm

AUS

RAP

5h 42m

1 stop

$359United Airlines

lun., mar. 16 - sáb., mar. 21

8:30 am - 4:54 pm

RAP

AUS

7h 24m

1 stop

2:10 pm - 9:04 pm

AUS

RAP

7h 54m

2 stops

$364United Airlines

sáb., abr. 11 - sáb., abr. 18

United Airlines flights from Rapid City to Austin

Our best United Airlines deals on Rapid City to Austin flight tickets

United Airlines

Apr 11

RAP2:42 pmRapid City

7h 33m

2 stops

AUS11:15 pmAustin Bergstrom

Apr 18

AUS12:46 pmAustin Bergstrom

7h 16m

1 stop

RAP7:02 pmRapid City

$284

United Airlines

Mar 16

RAP5:41 pmRapid City

5h 03m

1 stop

AUS11:44 pmAustin Bergstrom

Mar 21

AUS11:15 amAustin Bergstrom

5h 42m

1 stop

RAP3:57 pmRapid City

$359

United Airlines

Apr 11

RAP8:30 amRapid City

7h 24m

1 stop

AUS4:54 pmAustin Bergstrom

Apr 18

AUS2:10 pmAustin Bergstrom

7h 54m

2 stops

RAP9:04 pmRapid City

$364

Delta flights from Rapid City to Austin

Our best Delta deals on Rapid City to Austin flight tickets

Delta

Apr 11

RAP6:00 amRapid City

5h 59m

1 stop

AUS12:59 pmAustin Bergstrom

Apr 18

AUS3:05 pmAustin Bergstrom

8h 15m

1 stop

RAP10:20 pmRapid City

$309

Delta

Mar 17

RAP4:01 pmRapid City

5h 57m

1 stop

AUS10:58 pmAustin Bergstrom

Mar 24

AUS6:12 pmAustin Bergstrom

5h 13m

1 stop

RAP10:25 pmRapid City

$325

Delta

Mar 16

RAP4:01 pmRapid City

5h 57m

1 stop

AUS10:58 pmAustin Bergstrom

Mar 24

AUS6:12 pmAustin Bergstrom

5h 13m

1 stop

RAP10:25 pmRapid City

$329

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

sáb. 4/11

2:42 pm-11:15 pm

2 stops7h 33m

Austin Bergstrom

sáb. 4/18

12:46 pm-7:02 pm

1 stop7h 16m

$284

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

sáb. 4/11

6:00 am-12:59 pm

1 stop5h 59m

Austin Bergstrom

sáb. 4/18

3:05 pm-10:20 pm

1 stop8h 15m

$309

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

mar. 3/17

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mar. 3/24

6:12 pm-10:25 pm

1 stop5h 13m

$325

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

lun. 3/16

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mar. 3/24

6:12 pm-10:25 pm

1 stop5h 13m

$329

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

mar. 3/17

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mié. 3/25

10:49 am-10:25 pm

2 stops12h 36m

$330

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

lun. 3/16

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mié. 3/25

10:49 am-10:25 pm

2 stops12h 36m

$334

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

mar. 3/17

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mar. 3/24

10:49 am-10:25 pm

2 stops12h 36m

$345

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

lun. 3/16

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

mar. 3/24

10:49 am-10:25 pm

2 stops12h 36m

$349

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

lun. 3/16

5:41 pm-11:44 pm

1 stop5h 03m

Austin Bergstrom

sáb. 3/21

11:15 am-3:57 pm

1 stop5h 42m

$359

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

sáb. 4/11

8:30 am-4:54 pm

1 stop7h 24m

Austin Bergstrom

sáb. 4/18

2:10 pm-9:04 pm

2 stops7h 54m

$364

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Rapid City is in February. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in February, then April is your next best option. Flight prices from Rapid City to Austin during April average around $293.

When to book flights from Rapid City to Austin

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

Estimated round-trip price

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

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

Fastest flight time	5h 00m
Direct flights	None

The fastest flight from Rapid City to Austin takes 5h 00m

There are no direct flights from Rapid City to Austin. There are no popular flight routes from Rapid City to Austin.

Search flight deals

How far is Rapid City to Austin Bergstrom by plane?
There are 998.9 mi between Rapid City and Austin Bergstrom. By plane, this route typically takes 5h 00m.
When did momondo last update prices for flights from Rapid City Airport to Austin Bergstrom Airport?
Prices for flights from Rapid City Airport to Austin Bergstrom Airport were last updated today.
How many operators does momondo search for flights from Rapid City Airport to Austin Bergstrom Airport?
As of January 2026, there are 2 operators available to choose from for flights from Rapid City Airport to Austin Bergstrom Airport.
How old do you have to be to fly from Rapid City Airport to Austin Bergstrom Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Rapid City to Austin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Rapid City to Austin is United Airlines (84% of total bookings). The next most popular airline is Delta (16%).

Best airlines flying from Rapid City to Austin

Compare and see reviews for airlines that fly from Rapid City to Austin with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $146	Free Cancellation	Rating 7.9 8,128 reviews		Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights

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Canyon Lake

Marble Falls

Cedar Park

Horseshoe Bay

Dripping Springs

Pflugerville

Kyle

Seguin

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Buda

Flatonia

Why use momondo?

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

Finding the right flight to Austin from Rapid City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Austin quick and easy, saving you time and money.

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

All flight searches from Rapid City to Austin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Rapid City to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Rapid City to Austin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.