Cheap flights from South Dakota to Sydney from $1,975

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Sydney departing on 8/3. 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

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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
13:38 - 07:00
FSD
-
SYD
25h 22m
2 stops
United Airlines Logo
10:25 - 20:40
SYD
-
FSD
26h 15m
2 stops
$1,975United Airlines
Sun, 8 Mar - Wed, 25 Mar
United Airlines Logo
10:55 - 07:00
RAP
-
SYD
28h 05m
2 stops
United Airlines Logo
09:30 - 15:40
SYD
-
RAP
22h 10m
2 stops
$1,976United Airlines
Tue, 7 Apr - Tue, 14 Apr
United Airlines Logo
17:06 - 06:55
FSD
-
SYD
22h 49m
2 stops
United Airlines Logo
09:30 - 20:04
SYD
-
FSD
25h 34m
2 stops
$1,976United Airlines
Sun, 14 Jun - Sun, 28 Jun
American Airlines Logo
13:26 - 06:55
FSD
-
SYD
25h 29m
1 stop
American Airlines Logo
13:05 - 21:40
SYD
-
FSD
24h 35m
1 stop
$1,999American Airlines
Mon, 9 Mar - Mon, 23 Mar
Delta Logo
16:17 - 06:50
FSD
-
SYD
47h 33m
2 stops
Delta Logo
09:15 - 15:39
SYD
-
FSD
21h 24m
2 stops
$2,002Delta
Sat, 25 Apr - Tue, 12 May
American Airlines Logo
17:21 - 09:00
FSD
-
SYD
23h 39m
2 stops
American Airlines Logo
13:05 - 21:40
SYD
-
FSD
24h 35m
1 stop
$2,005American Airlines
Mon, 9 Mar - Mon, 23 Mar
Delta Logo
16:09 - 06:50
FSD
-
SYD
47h 41m
2 stops
Delta Logo
09:15 - 22:46
SYD
-
FSD
52h 31m
2 stops
$2,025Delta
Sat, 20 Jun - Tue, 30 Jun
Multiple Airlines Logo
06:00 - 07:30
RAP
-
SYD
33h 30m
3 stops
Multiple Airlines Logo
21:25 - 12:38
SYD
-
RAP
31h 13m
2 stops
$3,005Multiple Airlines
Tue, 7 Apr - Tue, 14 Apr
Qantas Airways Logo
16:57 - 06:55
RAP
-
SYD
21h 58m
1 stop
Qantas Airways Logo
12:00 - 21:58
SYD
-
RAP
25h 58m
1 stop
$3,678Qantas Airways
Tue, 7 Apr - Tue, 14 Apr
Multiple Airlines Logo
06:00 - 07:30
RAP
-
SYD
33h 30m
3 stops
Multiple Airlines Logo
06:25 - 21:58
SYD
-
RAP
31h 33m
3 stops
$3,844Multiple Airlines
Tue, 7 Apr - Tue, 14 Apr

United Airlines flights from South Dakota to Sydney

Our best United Airlines deals on South Dakota to Sydney flight tickets
United Airlines
14 June
FSD17:06Sioux Falls Joe Foss Field
22h 49m
2 stops
SYD06:55Sydney Kingsford Smith
28 June
SYD09:30Sydney Kingsford Smith
25h 34m
2 stops
FSD20:04Sioux Falls Joe Foss Field
$1,976
United Airlines
24 Apr
FSD16:57Sioux Falls Joe Foss Field
23h 03m
2 stops
SYD07:00Sydney Kingsford Smith
11 May
SYD09:30Sydney Kingsford Smith
25h 50m
2 stops
FSD20:20Sioux Falls Joe Foss Field
$2,039
United Airlines
8 May
FSD15:15Sioux Falls Joe Foss Field
24h 45m
2 stops
SYD07:00Sydney Kingsford Smith
25 May
SYD09:30Sydney Kingsford Smith
23h 46m
2 stops
FSD18:16Sioux Falls Joe Foss Field
$2,048

Delta flights from South Dakota to Sydney

Our best Delta deals on South Dakota to Sydney flight tickets
Delta
25 Apr
FSD16:17Sioux Falls Joe Foss Field
47h 33m
2 stops
SYD06:50Sydney Kingsford Smith
10 May
SYD09:15Sydney Kingsford Smith
21h 24m
2 stops
FSD15:39Sioux Falls Joe Foss Field
$2,002
Delta
20 June
FSD16:09Sioux Falls Joe Foss Field
47h 41m
2 stops
SYD06:50Sydney Kingsford Smith
30 June
SYD09:15Sydney Kingsford Smith
52h 31m
2 stops
FSD22:46Sioux Falls Joe Foss Field
$2,025
Delta
24 Apr
FSD08:05Sioux Falls Joe Foss Field
31h 45m
2 stops
SYD06:50Sydney Kingsford Smith
12 May
SYD09:15Sydney Kingsford Smith
21h 24m
2 stops
FSD15:39Sioux Falls Joe Foss Field
$2,040

momondo Fare Finder

 
Customise your flight search to find flights from South Dakota to Sydney 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 78,305 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from South Dakota to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 8/3

13:38-07:00

2 stops25h 22m

Sydney Kingsford Smith

Wed 25/3

10:25-20:40

2 stops26h 15m

$1,975

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Tue 7/4

10:55-07:00

2 stops28h 05m

Sydney Kingsford Smith

Tue 14/4

09:30-15:40

2 stops22h 10m

$1,976

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 14/6

17:06-06:55

2 stops22h 49m

Sydney Kingsford Smith

Sun 28/6

09:30-20:04

2 stops25h 34m

$1,976

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 9/3

13:26-06:55

1 stop25h 29m

Sydney Kingsford Smith

Mon 23/3

13:05-21:40

1 stop24h 35m

$1,999

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 25/4

16:17-06:50

2 stops47h 33m

Sydney Kingsford Smith

Tue 12/5

09:15-15:39

2 stops21h 24m

$2,002

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 9/3

17:21-09:00

2 stops23h 39m

Sydney Kingsford Smith

Mon 23/3

13:05-21:40

1 stop24h 35m

$2,005

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 20/6

16:09-06:50

2 stops47h 41m

Sydney Kingsford Smith

Tue 30/6

09:15-22:46

2 stops52h 31m

$2,025

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Tue 7/4

06:00-07:30

3 stops33h 30m

Sydney Kingsford Smith

Tue 14/4

21:25-12:38

2 stops31h 13m

$3,005

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Tue 7/4

16:57-06:55

1 stop21h 58m

Sydney Kingsford Smith

Tue 14/4

12:00-21:58

1 stop25h 58m

$3,678

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Tue 7/4

06:00-07:30

3 stops33h 30m

Sydney Kingsford Smith

Tue 14/4

06:25-21:58

3 stops31h 33m

$3,844

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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 airline that flies from South Dakota to Sydney Kingsford Smith?

China Eastern, Qantas Airways, and China Airlines are the most popular carriers operating from South Dakota to Sydney Kingsford Smith

Cheap South Dakota to Sydney flight deals and tips

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

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from South Dakota to Sydney takes 22h 55m
There are no direct flights from South Dakota to Sydney. There are no popular flight routes from South Dakota to Sydney.
  • When did momondo last update prices for flights from South Dakota to Sydney Kingsford Smith Airport?

    Prices for flights from South Dakota to Sydney Kingsford Smith Airport are updated daily.

  • How old do you have to be to fly from South Dakota to Sydney Kingsford Smith Airport?

    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 Sydney Kingsford Smith Airport.

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

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Coogee
Bondi Beach
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Dakota to Sydney. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for South Dakota to Sydney flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Dakota to Sydney.

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

Price alerts on flights to Sydney from South Dakota are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Tue 10/3
Tue 17/3

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