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

Confirm your travel details to search for the latest offers for flights from Sioux Falls to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith Airport refresh daily.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith 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 licence 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.

$1,657 Cheap Flights from Sioux Falls to Sydney in 2026

Find the cheapest flights from Sioux Falls to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:57 - 07:30

FSD

SYD

27h 33m

2 stops

09:10 - 19:59

SYD

FSD

25h 49m

2 stops

$1,697American Airlines

Tue, 11 Aug - Tue, 18 Aug

12:57 - 06:55

FSD

SYD

26h 58m

1 stop

09:10 - 23:48

SYD

FSD

29h 38m

2 stops

$1,911American Airlines

Tue, 11 Aug - Tue, 18 Aug

07:47 - 06:55

FSD

SYD

32h 08m

2 stops

10:20 - 10:43

SYD

FSD

39h 23m

2 stops

$2,032United Airlines

Thu, 20 Aug - Mon, 31 Aug

12:12 - 19:40

FSD

SYD

40h 28m

3 stops

07:40 - 12:17

SYD

FSD

43h 37m

2 stops

$2,965Multiple Airlines

Thu, 20 Aug - Mon, 31 Aug

18:06 - 08:00

FSD

SYD

46h 54m

3 stops

07:40 - 12:17

SYD

FSD

43h 37m

2 stops

$3,015Multiple Airlines

Tue, 11 Aug - Tue, 18 Aug

18:06 - 06:55

FSD

SYD

21h 49m

1 stop

12:00 - 20:31

SYD

FSD

23h 31m

1 stop

$3,035Qantas Airways

Thu, 20 Aug - Mon, 31 Aug

18:06 - 06:55

FSD

SYD

21h 49m

1 stop

12:00 - 17:36

SYD

FSD

20h 36m

1 stop

$3,064Multiple Airlines

Tue, 11 Aug - Tue, 18 Aug

13:33 - 06:55

FSD

SYD

26h 22m

2 stops

09:30 - 18:15

SYD

FSD

23h 45m

2 stops

$3,234United Airlines

Sat, 15 Aug - Wed, 19 Aug

18:06 - 06:55

FSD

SYD

21h 49m

1 stop

12:00 - 19:59

SYD

FSD

22h 59m

1 stop

$3,297Qantas Airways

Sat, 15 Aug - Wed, 19 Aug

12:57 - 12:30

FSD

SYD

32h 33m

2 stops

12:00 - 17:36

SYD

FSD

20h 36m

1 stop

$3,323Qantas Airways

Sat, 15 Aug - Wed, 19 Aug

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American Airlines flights from Sioux Falls to Sydney

Our best American Airlines deals on Sioux Falls to Sydney flight tickets

American Airlines

11 Aug

FSD12:57Sioux Falls Joe Foss Field

27h 33m

2 stops

SYD07:30Sydney Kingsford Smith

18 Aug

SYD09:10Sydney Kingsford Smith

25h 49m

2 stops

FSD19:59Sioux Falls Joe Foss Field

$1,697

American Airlines

11 Aug

FSD12:57Sioux Falls Joe Foss Field

26h 58m

1 stop

SYD06:55Sydney Kingsford Smith

18 Aug

SYD09:10Sydney Kingsford Smith

29h 38m

2 stops

FSD23:48Sioux Falls Joe Foss Field

$1,911

Qantas Airways flights from Sioux Falls to Sydney

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

Qantas Airways

20 Aug

FSD18:06Sioux Falls Joe Foss Field

21h 49m

1 stop

SYD06:55Sydney Kingsford Smith

31 Aug

SYD12:00Sydney Kingsford Smith

23h 31m

1 stop

FSD20:31Sioux Falls Joe Foss Field

$3,035

Qantas Airways

15 Aug

FSD18:06Sioux Falls Joe Foss Field

21h 49m

1 stop

SYD06:55Sydney Kingsford Smith

19 Aug

SYD12:00Sydney Kingsford Smith

22h 59m

1 stop

FSD19:59Sioux Falls Joe Foss Field

$3,297

Qantas Airways

15 Aug

FSD12:57Sioux Falls Joe Foss Field

32h 33m

2 stops

SYD12:30Sydney Kingsford Smith

19 Aug

SYD12:00Sydney Kingsford Smith

20h 36m

1 stop

FSD17:36Sioux Falls Joe Foss Field

$3,324

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 11/8

12:57-07:30

2 stops27h 33m

Sydney Kingsford Smith

Tue 18/8

09:10-19:59

2 stops25h 49m

$1,697

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 11/8

12:57-06:55

1 stop26h 58m

Sydney Kingsford Smith

Tue 18/8

09:10-23:48

2 stops29h 38m

$1,911

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 20/8

07:47-06:55

2 stops32h 08m

Sydney Kingsford Smith

Mon 31/8

10:20-10:43

2 stops39h 23m

$2,032

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 20/8

12:12-19:40

3 stops40h 28m

Sydney Kingsford Smith

Mon 31/8

07:40-12:17

2 stops43h 37m

$2,965

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 11/8

18:06-08:00

3 stops46h 54m

Sydney Kingsford Smith

Tue 18/8

07:40-12:17

2 stops43h 37m

$3,015

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 20/8

18:06-06:55

1 stop21h 49m

Sydney Kingsford Smith

Mon 31/8

12:00-20:31

1 stop23h 31m

$3,035

Fastest return journey

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 11/8

18:06-06:55

1 stop21h 49m

Sydney Kingsford Smith

Tue 18/8

12:00-17:36

1 stop20h 36m

$3,064

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 15/8

13:33-06:55

2 stops26h 22m

Sydney Kingsford Smith

Wed 19/8

09:30-18:15

2 stops23h 45m

$3,234

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 15/8

18:06-06:55

1 stop21h 49m

Sydney Kingsford Smith

Wed 19/8

12:00-19:59

1 stop22h 59m

$3,297

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 15/8

12:57-12:30

2 stops32h 33m

Sydney Kingsford Smith

Wed 19/8

12:00-17:36

1 stop20h 36m

$3,323

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Sioux Falls to Sydney

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

Estimated return price

Cheap Sioux Falls to Sydney (FSD to SYD) flight deals and tips

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

Fastest flight time	22h 21m
Direct flights	None

The fastest flight from Sioux Falls to Sydney takes 22h 21m

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

Search flight deals

Frequently asked questions about flying from Sioux Falls to Sydney

How far is Sioux Falls Joe Foss Field to Sydney Kingsford Smith by plane?
A flight from Sioux Falls Joe Foss Field to Sydney Kingsford Smith will travel around 14177.8 km. By plane, this route typically takes 22h 21m.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith Airport?
Prices for flights from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith 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 licence 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 Sioux Falls to Sydney

How do I get Price Alerts for flights from Sioux Falls to Sydney?
Confirm your travel details to search for the latest offers for flights from Sioux Falls to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Sioux Falls to Sydney with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Wollongong

Terrigal

Penrith

Katoomba

Manly

Coogee

Lithgow

Leura

Cronulla

Bondi Beach

Randwick

Charlestown

Swansea

Newport

Why use momondo?

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

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 Sioux Falls to Sydney for you.

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

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

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

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

Yes. momondo can track prices for Sioux Falls to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.