Cheap flights from South Dakota to Australia from $1,318

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Australia departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Delta Logo
5:15 am - 6:35 amFSD-SYD
34h 20m2 stops
Delta Logo
9:25 am - 10:46 pmSYD-FSD
28h 21m2 stops
$1,318Delta
Find Deal
Thu, Apr 23 - Mon, May 11
American Airlines Logo
1:33 pm - 7:05 amFSD-SYD
26h 32m2 stops
American Airlines Logo
9:10 am - 10:12 pmSYD-FSD
28h 02m2 stops
$1,499American Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
American Airlines Logo
3:07 pm - 7:05 amFSD-SYD
24h 58m2 stops
American Airlines Logo
12:10 pm - 4:50 pmSYD-FSD
19h 40m1 stop
$1,500American Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Multiple Airlines Logo
5:38 pm - 6:55 amFSD-SYD
22h 17m1 stop
Multiple Airlines Logo
12:10 pm - 4:50 pmSYD-FSD
19h 40m1 stop
$2,071Multiple Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Qantas Airways Logo
5:38 pm - 6:55 amFSD-SYD
22h 17m1 stop
Qantas Airways Logo
12:10 pm - 8:59 pmSYD-FSD
23h 49m1 stop
$2,233Qantas Airways
Find Deal
Thu, Apr 23 - Mon, May 11
American Airlines Logo
1:33 pm - 7:05 amFSD-SYD
26h 32m2 stops
American Airlines Logo
12:10 pm - 4:50 pmSYD-FSD
19h 40m1 stop
$2,250American Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Multiple Airlines Logo
1:33 pm - 7:30 amFSD-SYD
26h 57m3 stops
Multiple Airlines Logo
12:10 pm - 10:12 pmSYD-FSD
25h 02m2 stops
$2,550Multiple Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Multiple Airlines Logo
12:30 pm - 10:25 amFSD-SYD
30h 55m3 stops
Multiple Airlines Logo
12:10 pm - 10:12 pmSYD-FSD
25h 02m2 stops
$2,555Multiple Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Multiple Airlines Logo
4:20 pm - 5:05 amFSD-SYD
45h 45m3 stops
Multiple Airlines Logo
2:40 pm - 10:12 pmSYD-FSD
46h 32m3 stops
$2,731Multiple Airlines
Find Deal
Thu, Apr 23 - Mon, May 11
Multiple Airlines Logo
12:30 pm - 10:25 amFSD-SYD
30h 55m3 stops
Multiple Airlines Logo
12:10 pm - 10:12 pmSYD-FSD
25h 02m3 stops
$3,218Multiple Airlines
Find Deal
Thu, Apr 23 - Mon, May 11

American Airlines flights from South Dakota to Australia

Our best American Airlines deals on South Dakota to Australia flight tickets
American Airlines
Apr 23
FSD1:33 pmSioux Falls Joe Foss Field
26h 32m
2 stops
SYD7:05 amSydney Kingsford Smith
May 11
SYD9:10 amSydney Kingsford Smith
28h 02m
2 stops
FSD10:12 pmSioux Falls Joe Foss Field
American Airlines
Apr 23
FSD3:07 pmSioux Falls Joe Foss Field
24h 58m
2 stops
SYD7:05 amSydney Kingsford Smith
May 11
SYD12:10 pmSydney Kingsford Smith
19h 40m
1 stop
FSD4:50 pmSioux Falls Joe Foss Field
American Airlines
Apr 23
FSD1:33 pmSioux Falls Joe Foss Field
26h 32m
2 stops
SYD7:05 amSydney Kingsford Smith
May 11
SYD12:10 pmSydney Kingsford Smith
19h 40m
1 stop
FSD4:50 pmSioux Falls Joe Foss Field

momondo Fare Finder

 
Customize your flight search to find flights from South Dakota to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from South Dakota to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

5:15 am-6:35 am

2 stops34h 20m

Sydney Kingsford Smith

Mon 5/11

9:25 am-10:46 pm

2 stops28h 21m

$1,318

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

1:33 pm-7:05 am

2 stops26h 32m

Sydney Kingsford Smith

Mon 5/11

9:10 am-10:12 pm

2 stops28h 02m

$1,499

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

3:07 pm-7:05 am

2 stops24h 58m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-4:50 pm

1 stop19h 40m

$1,500

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

5:38 pm-6:55 am

1 stop22h 17m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-4:50 pm

1 stop19h 40m

$2,071

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

5:38 pm-6:55 am

1 stop22h 17m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-8:59 pm

1 stop23h 49m

$2,233

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

1:33 pm-7:05 am

2 stops26h 32m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-4:50 pm

1 stop19h 40m

$2,250

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

1:33 pm-7:30 am

3 stops26h 57m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-10:12 pm

2 stops25h 02m

$2,550

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

12:30 pm-10:25 am

3 stops30h 55m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-10:12 pm

2 stops25h 02m

$2,555

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

4:20 pm-5:05 am

3 stops45h 45m

Sydney Kingsford Smith

Mon 5/11

2:40 pm-10:12 pm

3 stops46h 32m

$2,731

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Thu 4/23

12:30 pm-10:25 am

3 stops30h 55m

Sydney Kingsford Smith

Mon 5/11

12:10 pm-10:12 pm

3 stops25h 02m

$3,218

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Australia from

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

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from South Dakota to Australia is on a Tuesday. Travelers who choose to depart for Australia on a Tuesday will often find tickets for as low as $1,390. On the other hand, Thursday is the most expensive day to depart from South Dakota because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,391.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from South Dakota in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,390 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,586 on average. Flights to Australia from South Dakota at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 16% 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

Direct flights

None
There are no direct flights from South Dakota to Australia. There are no popular flight routes 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.

Best airlines flying from South Dakota to Australia

Compare and see reviews for airlines that fly from South Dakota to Australia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,437Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

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.

An easier way to manage your Australia trip

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