How do I get Price Alerts for flights from Rapid City to Australia?

Search flight deals from Rapid City to Australia . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Rapid City to Australia with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

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

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

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 Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia 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.

$1,411 Cheap Flights from Rapid City to Australia in 2026/27

Find the cheapest flights from Rapid City to Australia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:09 pm - 9:00 amRAP Rapid City-SYD Sydney Kingsford Smith

25h 51m2 stops Dallas/Fort Worth Los Angeles

11:10 am - 9:34 pmSYD Sydney Kingsford Smith-RAP Rapid City

28h 24m2 stops Los Angeles Dallas/Fort Worth

$1,411American Airlines

Thu, Nov 12 - Sun, Nov 22

5:50 pm - 9:05 amRAP Rapid City-SYD Sydney Kingsford Smith

46h 15m2 stops Denver Intl Los Angeles

11:20 am - 3:19 pmSYD Sydney Kingsford Smith-RAP Rapid City

21h 59m2 stops Los Angeles Denver Intl

$2,233United Airlines

Sat, Oct 31 - Wed, Nov 4

5:50 pm - 9:05 amRAP Rapid City-SYD Sydney Kingsford Smith

46h 15m2 stops Denver Intl Los Angeles

11:20 am - 3:19 pmSYD Sydney Kingsford Smith-RAP Rapid City

21h 59m2 stops Los Angeles Denver Intl

$2,234United Airlines

Sat, Oct 31 - Wed, Nov 4

5:50 pm - 9:05 amRAP Rapid City-SYD Sydney Kingsford Smith

46h 15m2 stops Denver Intl Los Angeles

11:20 am - 3:19 pmSYD Sydney Kingsford Smith-RAP Rapid City

21h 59m2 stops Los Angeles Denver Intl

$2,235United Airlines

Sat, Oct 31 - Wed, Nov 4

1:09 pm - 6:55 amRAP Rapid City-SYD Sydney Kingsford Smith

23h 46m1 stop Dallas/Fort Worth

9:25 pm - 9:33 amSYD Sydney Kingsford Smith-RAP Rapid City

30h 08m2 stops San Francisco Denver Intl

$2,914Qantas Airways

Thu, Nov 12 - Sun, Nov 22

1:09 pm - 11:05 amRAP Rapid City-SYD Sydney Kingsford Smith

27h 56m3 stops Dallas/Fort Worth Los Angeles Brisbane

11:10 am - 9:34 pmSYD Sydney Kingsford Smith-RAP Rapid City

28h 24m2 stops Los Angeles Dallas/Fort Worth

$3,647Multiple Airlines

Thu, Nov 12 - Sun, Nov 22

1:09 pm - 6:55 amRAP Rapid City-SYD Sydney Kingsford Smith

23h 46m1 stop Dallas/Fort Worth

2:05 pm - 9:34 pmSYD Sydney Kingsford Smith-RAP Rapid City

25h 29m1 stop Dallas/Fort Worth

$3,806Multiple Airlines

Thu, Nov 12 - Sun, Nov 22

1:09 pm - 11:05 amRAP Rapid City-SYD Sydney Kingsford Smith

27h 56m3 stops Dallas/Fort Worth Los Angeles Brisbane

11:05 am - 9:34 pmSYD Sydney Kingsford Smith-RAP Rapid City

28h 29m3 stops Brisbane Los Angeles Dallas/Fort Worth

$3,981Multiple Airlines

Thu, Nov 12 - Sun, Nov 22

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United Airlines flights from Rapid City to Australia

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

United Airlines

Oct 31

RAP5:50 pmRapid City

46h 15m

2 stops

SYD9:05 amSydney Kingsford Smith

Nov 4

SYD11:20 amSydney Kingsford Smith

21h 59m

2 stops

RAP3:19 pmRapid City

$2,233

United Airlines

Oct 31

RAP5:50 pmRapid City

46h 15m

2 stops

SYD9:05 amSydney Kingsford Smith

Nov 4

SYD11:20 amSydney Kingsford Smith

21h 59m

2 stops

RAP3:19 pmRapid City

$2,234

United Airlines

Oct 31

RAP5:50 pmRapid City

46h 15m

2 stops

SYD9:05 amSydney Kingsford Smith

Nov 4

SYD11:20 amSydney Kingsford Smith

21h 59m

2 stops

RAP3:19 pmRapid City

$2,235

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Thu 11/12

1:09 pm-9:00 am

2 stops25h 51m

Sydney Kingsford Smith

Sun 11/22

11:10 am-9:34 pm

2 stops28h 24m

$1,411

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Sat 10/31

5:50 pm-9:05 am

2 stops46h 15m

Sydney Kingsford Smith

Wed 11/4

11:20 am-3:19 pm

2 stops21h 59m

$2,233

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Sat 10/31

5:50 pm-9:05 am

2 stops46h 15m

Sydney Kingsford Smith

Wed 11/4

11:20 am-3:19 pm

2 stops21h 59m

$2,234

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Sat 10/31

5:50 pm-9:05 am

2 stops46h 15m

Sydney Kingsford Smith

Wed 11/4

11:20 am-3:19 pm

2 stops21h 59m

$2,235

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Thu 11/12

1:09 pm-6:55 am

1 stop23h 46m

Sydney Kingsford Smith

Sun 11/22

9:25 pm-9:33 am

2 stops30h 08m

$2,914

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Thu 11/12

1:09 pm-11:05 am

3 stops27h 56m

Sydney Kingsford Smith

Sun 11/22

11:10 am-9:34 pm

2 stops28h 24m

$3,647

Quickest round-trip

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Thu 11/12

1:09 pm-6:55 am

1 stop23h 46m

Sydney Kingsford Smith

Sun 11/22

2:05 pm-9:34 pm

1 stop25h 29m

$3,806

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Thu 11/12

1:09 pm-11:05 am

3 stops27h 56m

Sydney Kingsford Smith

Sun 11/22

11:05 am-9:34 pm

3 stops28h 29m

$3,981

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rapid City to Australia flight deals and tips

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

Best Price Found	$1,411
Fastest flight time	46h 15m
Direct flights	None

The best flight deal from Rapid City to Australia found on momondo in the last 72 hours is $1,411

The fastest flight from Rapid City to Australia takes 46h 15m

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

Search flight deals

Frequently asked questions about flying from Rapid City to Australia

When did momondo last update prices for flights from Rapid City Airport to Australia?
Prices for flights from Rapid City Airport to Australia were last updated today.
How old do you have to be to fly from Rapid City Airport to Australia?
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 Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia 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.

Frequently asked questions about flying from Rapid City to Australia

How do I get Price Alerts for flights from Rapid City to Australia?
Search flight deals from Rapid City to Australia. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Rapid City to Australia with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rapid City to Australia for you.

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

Flights from Rapid City to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Australia from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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