How do I get Price Alerts for flights from Sioux Falls to Australia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Sioux Falls from Australia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Sioux Falls to Australia with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Australia?

Prices for flights from Sioux Falls Joe Foss Field Airport to Australia were last updated today.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Australia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Australia.

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

The travel and health documents required for your trip to Australia 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 licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,800 Cheap Flights from Sioux Falls to Australia in 2025/26

1 adult

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Find the cheapest flights from Sioux Falls to Australia

Round-trip

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:12 - 06:55

FSD

SYD

24h 43m1 stop

14:05 - 21:39

SYD

FSD

24h 34m1 stop

$1,800American Airlines

Sun, 15 Feb - Sat, 28 Feb

16:20 - 07:05

FSD

SYD

23h 45m2 stops

12:00 - 16:45

SYD

FSD

19h 45m1 stop

$1,804American Airlines

Fri, 8 May - Mon, 25 May

17:38 - 06:55

FSD

SYD

22h 17m1 stop

12:00 - 16:45

SYD

FSD

19h 45m1 stop

$3,083Qantas Airways

Fri, 8 May - Mon, 25 May

12:30 - 10:25

FSD

SYD

30h 55m3 stops

10:30 - 20:57

SYD

FSD

25h 27m2 stops

$3,149Multiple Airlines

Fri, 8 May - Mon, 25 May

13:40 - 09:05

FSD

SYD

26h 25m2 stops

11:50 - 17:21

SYD

FSD

22h 31m2 stops

$3,259United Airlines

Fri, 20 Feb - Tue, 24 Feb

12:30 - 10:25

FSD

SYD

30h 55m3 stops

10:05 - 20:57

SYD

FSD

25h 52m2 stops

$3,525Multiple Airlines

Fri, 8 May - Mon, 25 May

13:23 - 06:55

FSD

SYD

24h 32m1 stop

14:05 - 16:47

SYD

FSD

19h 42m1 stop

$4,357Qantas Airways

Fri, 20 Feb - Tue, 24 Feb

13:23 - 06:55

FSD

SYD

24h 32m1 stop

06:30 - 16:47

SYD

FSD

27h 17m2 stops

$4,413Qantas Airways

Fri, 20 Feb - Tue, 24 Feb

12:30 - 10:25

FSD

SYD

30h 55m3 stops

12:00 - 23:49

SYD

FSD

26h 49m3 stops

$4,838Multiple Airlines

Fri, 8 May - Mon, 25 May

06:00 - 06:10

FSD

SYD

31h 10m3 stops

10:05 - 21:39

SYD

FSD

28h 34m2 stops

$4,847Multiple Airlines

Sun, 15 Feb - Sat, 28 Feb

United Airlines flights from Sioux Falls to Australia

Our best United Airlines deals on Sioux Falls to Australia flight tickets

United Airlines

20 Feb

FSD13:40Sioux Falls Joe Foss Field

26h 25m

2 stops

SYD09:05Sydney Kingsford Smith

24 Feb

SYD11:50Sydney Kingsford Smith

22h 31m

2 stops

FSD17:21Sioux Falls Joe Foss Field

$3,259

Find similar

United Airlines

18 Dec

FSD07:30Sioux Falls Joe Foss Field

30h 30m

2 stops

SYD07:00Sydney Kingsford Smith

5 Jan

SYD12:10Sydney Kingsford Smith

39h 37m

2 stops

FSD10:47Sioux Falls Joe Foss Field

$4,911

Find similar

United Airlines

15 Dec

FSD08:00Sioux Falls Joe Foss Field

32h 05m

3 stops

SYD09:05Sydney Kingsford Smith

12 Jan

SYD11:20Sydney Kingsford Smith

26h 04m

2 stops

FSD20:24Sioux Falls Joe Foss Field

$15,523

Find similar

Qantas Airways flights from Sioux Falls to Australia

Our best Qantas Airways deals on Sioux Falls to Australia flight tickets

Qantas Airways

8 May

FSD17:38Sioux Falls Joe Foss Field

22h 17m

1 stop

SYD06:55Sydney Kingsford Smith

25 May

SYD12:00Sydney Kingsford Smith

19h 45m

1 stop

FSD16:45Sioux Falls Joe Foss Field

$3,083

Find similar

Qantas Airways

20 Feb

FSD13:23Sioux Falls Joe Foss Field

24h 32m

1 stop

SYD06:55Sydney Kingsford Smith

24 Feb

SYD14:05Sydney Kingsford Smith

19h 42m

1 stop

FSD16:47Sioux Falls Joe Foss Field

$4,357

Find similar

Qantas Airways

20 Feb

FSD13:23Sioux Falls Joe Foss Field

24h 32m

1 stop

SYD06:55Sydney Kingsford Smith

24 Feb

SYD06:30Sydney Kingsford Smith

27h 17m

2 stops

FSD16:47Sioux Falls Joe Foss Field

$4,413

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 15/2

13:12-06:55

1 stop24h 43m

Sydney Kingsford Smith

Sat 28/2

14:05-21:39

1 stop24h 34m

$1,800

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 8/5

16:20-07:05

2 stops23h 45m

Sydney Kingsford Smith

Mon 25/5

12:00-16:45

1 stop19h 45m

$1,804

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 8/5

17:38-06:55

1 stop22h 17m

Sydney Kingsford Smith

Mon 25/5

12:00-16:45

1 stop19h 45m

$3,083

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 8/5

12:30-10:25

3 stops30h 55m

Sydney Kingsford Smith

Mon 25/5

10:30-20:57

2 stops25h 27m

$3,149

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 20/2

13:40-09:05

2 stops26h 25m

Sydney Kingsford Smith

Tue 24/2

11:50-17:21

2 stops22h 31m

$3,259

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 8/5

12:30-10:25

3 stops30h 55m

Sydney Kingsford Smith

Mon 25/5

10:05-20:57

2 stops25h 52m

$3,525

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 20/2

13:23-06:55

1 stop24h 32m

Sydney Kingsford Smith

Tue 24/2

14:05-16:47

1 stop19h 42m

$4,357

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 20/2

13:23-06:55

1 stop24h 32m

Sydney Kingsford Smith

Tue 24/2

06:30-16:47

2 stops27h 17m

$4,413

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Fri 8/5

12:30-10:25

3 stops30h 55m

Sydney Kingsford Smith

Mon 25/5

12:00-23:49

3 stops26h 49m

$4,838

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 15/2

06:00-06:10

3 stops31h 10m

Sydney Kingsford Smith

Sat 28/2

10:05-21:39

2 stops28h 34m

$4,847

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Sioux Falls to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Australia

Fastest flight time	23h 05m
Direct flights	None

The fastest flight from Sioux Falls to Australia takes 23h 05m

There are no direct flights from Sioux Falls to Australia. There are no popular flight routes from Sioux Falls to Australia.

Search flight deals

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Australia?
Prices for flights from Sioux Falls Joe Foss Field Airport to Australia were last updated today.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia 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 licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Sioux Falls to Australia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Sioux Falls from Australia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Sioux Falls to Australia with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Australia?

It is quick and easy to find Sioux Falls to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

Can I find flights from Sioux Falls to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Sioux Falls with this policy.

How can momondo help me find flights from Sioux Falls to Australia?

Once all potential Sioux Falls to Australia 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 Sioux Falls to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sioux Falls 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.