How long is the flight from South Dakota to Australia?

Flight times from South Dakota to Australia vary, but if you’re flying out of Sioux Falls and flying into Sydney (one of the most popular routes), then the duration is 23h 22m on average. Another popular route from South Dakota to Australia is flying from Rapid City to Sydney, which will take roughly 26h 26m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from South Dakota to Australia?

Prices for flights from South Dakota to Australia are refreshed on a daily basis.

How old do you have to be to fly from South Dakota to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota 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.

$1,289 Cheap Flights from South Dakota to Australia in 2026

Find the cheapest flights from South Dakota to Australia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:56 pm - 6:25 amFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

26h 29m2 stops Dallas/Fort Worth San Francisco

12:00 pm - 5:20 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

20h 20m1 stop Dallas/Fort Worth

$1,292Qantas Airways

Tue, Sep 22 - Tue, Sep 29

2:10 pm - 6:25 amFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

25h 15m2 stops Phoenix Sky Harbor Intl San Francisco

9:10 am - 7:42 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

25h 32m2 stops Los Angeles Los Angeles Dallas/Fort Worth

$1,309American Airlines

Tue, Sep 22 - Tue, Sep 29

1:08 pm - 9:30 pmFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

39h 22m2 stops Dallas/Fort Worth Brisbane

2:05 pm - 5:26 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

20h 21m1 stop Dallas/Fort Worth

$1,428Qantas Airways

Wed, Nov 11 - Sun, Nov 15

12:56 pm - 6:55 amFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

26h 59m1 stop Dallas/Fort Worth

12:00 pm - 7:42 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

22h 42m1 stop Dallas/Fort Worth

$1,455American Airlines

Tue, Sep 22 - Tue, Sep 29

5:57 pm - 8:40 pmFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

33h 43m2 stops Dallas/Fort Worth Brisbane

6:05 am - 5:26 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

28h 21m2 stops Brisbane Dallas/Fort Worth

$1,493Qantas Airways

Wed, Nov 11 - Sun, Nov 15

5:57 pm - 8:40 pmFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

33h 43m2 stops Dallas/Fort Worth Brisbane

6:05 am - 5:26 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

28h 21m2 stops Brisbane Dallas/Fort Worth

$1,494Qantas Airways

Wed, Nov 11 - Sun, Nov 15

12:56 pm - 6:25 amFSD Sioux Falls Joe Foss Field-SYD Sydney Kingsford Smith

26h 29m2 stops Dallas/Fort Worth San Francisco

6:25 am - 7:42 pmSYD Sydney Kingsford Smith-FSD Sioux Falls Joe Foss Field

28h 17m3 stops Melbourne Los Angeles Los Angeles Dallas/Fort Worth

$1,502Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

7:00 am - 7:00 amRAP Rapid City-SYD Sydney Kingsford Smith

32h 00m2 stops Denver Intl Los Angeles Los Angeles

9:30 am - 10:28 pmSYD Sydney Kingsford Smith-RAP Rapid City

28h 58m2 stops Los Angeles Los Angeles Denver Intl

$1,602United Airlines

Mon, Aug 24 - Mon, Aug 31

10:26 am - 7:00 amRAP Rapid City-SYD Sydney Kingsford Smith

28h 34m2 stops Denver Intl Los Angeles Los Angeles

9:30 am - 12:24 pmSYD Sydney Kingsford Smith-RAP Rapid City

42h 54m2 stops Los Angeles Los Angeles Denver Intl

$1,722United Airlines

Mon, Aug 24 - Mon, Aug 31

7:00 am - 7:00 amRAP Rapid City-SYD Sydney Kingsford Smith

32h 00m2 stops Denver Intl Los Angeles Los Angeles

10:20 am - 12:24 pmSYD Sydney Kingsford Smith-RAP Rapid City

42h 04m2 stops San Francisco Denver Intl

$1,723United Airlines

Mon, Aug 24 - Mon, Aug 31

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American Airlines flights from South Dakota to Australia

Our best American Airlines deals on South Dakota to Australia flight tickets

American Airlines

Sep 22

FSD2:10 pmSioux Falls Joe Foss Field

25h 15m

2 stops

SYD6:25 amSydney Kingsford Smith

Sep 29

SYD9:10 amSydney Kingsford Smith

25h 32m

2 stops

FSD7:42 pmSioux Falls Joe Foss Field

$1,309

American Airlines

Sep 22

FSD12:56 pmSioux Falls Joe Foss Field

26h 59m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 29

SYD12:00 pmSydney Kingsford Smith

22h 42m

1 stop

FSD7:42 pmSioux Falls Joe Foss Field

$1,455

American Airlines

Aug 24

RAP12:39 pmRapid City

26h 26m

2 stops

SYD7:05 amSydney Kingsford Smith

Aug 31

SYD12:00 pmSydney Kingsford Smith

25h 35m

1 stop

RAP9:35 pmRapid City

$2,709

United Airlines flights from South Dakota to Australia

Our best United Airlines deals on South Dakota to Australia flight tickets

United Airlines

Aug 24

RAP7:00 amRapid City

32h 00m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 31

SYD9:30 amSydney Kingsford Smith

28h 58m

2 stops

RAP10:28 pmRapid City

$1,602

United Airlines

Aug 24

RAP5:00 amRapid City

34h 00m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 31

SYD9:30 amSydney Kingsford Smith

42h 54m

2 stops

RAP12:24 pmRapid City

$1,634

United Airlines

Aug 24

RAP10:26 amRapid City

28h 34m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 31

SYD9:30 amSydney Kingsford Smith

42h 54m

2 stops

RAP12:24 pmRapid City

$1,722

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Tue 9/22

12:56 pm-6:25 am

2 stops26h 29m

Sydney Kingsford Smith

Tue 9/29

12:00 pm-5:20 pm

1 stop20h 20m

$1,292

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Tue 9/22

2:10 pm-6:25 am

2 stops25h 15m

Sydney Kingsford Smith

Tue 9/29

9:10 am-7:42 pm

2 stops25h 32m

$1,309

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Wed 11/11

1:08 pm-9:30 pm

2 stops39h 22m

Sydney Kingsford Smith

Sun 11/15

2:05 pm-5:26 pm

1 stop20h 21m

$1,428

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Tue 9/22

12:56 pm-6:55 am

1 stop26h 59m

Sydney Kingsford Smith

Tue 9/29

12:00 pm-7:42 pm

1 stop22h 42m

$1,455

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Wed 11/11

5:57 pm-8:40 pm

2 stops33h 43m

Sydney Kingsford Smith

Sun 11/15

6:05 am-5:26 pm

2 stops28h 21m

$1,493

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Wed 11/11

5:57 pm-8:40 pm

2 stops33h 43m

Sydney Kingsford Smith

Sun 11/15

6:05 am-5:26 pm

2 stops28h 21m

$1,494

Sioux FallsSydney

FSD Sioux Falls Joe Foss Field - SYD Sydney Kingsford Smith

FSDSYD

Sioux Falls Joe Foss Field

Tue 9/22

12:56 pm-6:25 am

2 stops26h 29m

Sydney Kingsford Smith

Tue 9/29

6:25 am-7:42 pm

3 stops28h 17m

$1,502

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Mon 8/24

7:00 am-7:00 am

2 stops32h 00m

Sydney Kingsford Smith

Mon 8/31

9:30 am-10:28 pm

2 stops28h 58m

$1,602

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Mon 8/24

10:26 am-7:00 am

2 stops28h 34m

Sydney Kingsford Smith

Mon 8/31

9:30 am-12:24 pm

2 stops42h 54m

$1,722

Rapid CitySydney

RAP Rapid City - SYD Sydney Kingsford Smith

RAPSYD

Rapid City

Mon 8/24

7:00 am-7:00 am

2 stops32h 00m

Sydney Kingsford Smith

Mon 8/31

10:20 am-12:24 pm

2 stops42h 04m

$1,723

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Australia

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

Other information

Can stopping save me money on South Dakota to Australia flights?

You could potentially save up to 6% on your flight if you consider stops on a South Dakota to Australia flight.

Cheap South Dakota to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Australia

Fastest flight time	23h 22m
Direct flights	None

The fastest flight from South Dakota to Australia takes 23h 22m

There are no direct flights from South Dakota to Australia. There are no popular flight routes from South Dakota to Australia.

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Frequently asked questions about flying from South Dakota to Australia

When did momondo last update prices for flights from South Dakota to Australia?
Prices for flights from South Dakota to Australia are refreshed on a daily basis.
How old do you have to be to fly from South Dakota to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota 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.

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Australia?

Finding the right flight to Australia from South Dakota 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 Australia quick and easy, saving you time and money.

Can I find flights from South Dakota to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from South Dakota which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from South Dakota to Australia?

momondo helps you find the best flight between South Dakota and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from South Dakota and alert you when they change.