Cheap flights from South Dakota to Sydney from $1,123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Sydney departing on 6/11. 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

American Airlines Logo
12:33 - 06:55RAP-SYD
26h 22m1 stop
American Airlines Logo
12:10 - 20:53SYD-RAP
24h 43m1 stop
$2,065American Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
American Airlines Logo
14:50 - 08:05FSD-SYD
25h 15m2 stops
American Airlines Logo
11:15 - 16:39SYD-FSD
22h 24m2 stops
$2,065American Airlines
Find Deal
Tue, 21 Oct - Tue, 4 Nov
American Airlines Logo
13:33 - 08:05FSD-SYD
26h 32m2 stops
American Airlines Logo
14:20 - 16:39SYD-FSD
19h 19m1 stop
$2,067American Airlines
Find Deal
Tue, 21 Oct - Tue, 4 Nov
American Airlines Logo
14:45 - 07:05FSD-SYD
25h 20m2 stops
American Airlines Logo
09:10 - 18:04SYD-FSD
23h 54m2 stops
$2,070American Airlines
Find Deal
Tue, 23 Sep - Tue, 30 Sep
American Airlines Logo
17:00 - 06:55RAP-SYD
21h 55m1 stop
American Airlines Logo
09:10 - 20:53SYD-RAP
27h 43m2 stops
$2,071American Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
United Airlines Logo
07:00 - 06:55RAP-SYD
31h 55m2 stops
United Airlines Logo
10:20 - 20:34SYD-RAP
26h 14m3 stops
$2,091United Airlines
Find Deal
Wed, 24 Sep - Wed, 1 Oct
United Airlines Logo
08:00 - 08:00FSD-SYD
32h 00m3 stops
United Airlines Logo
11:20 - 16:18SYD-FSD
21h 58m2 stops
$2,091United Airlines
Find Deal
Tue, 21 Oct - Tue, 4 Nov
 Logo
13:19 - 10:10FSD-SYD
29h 51m3 stops
 Logo
21:30 - 11:49SYD-FSD
29h 19m2 stops
$3,548
Find Deal
Tue, 23 Sep - Tue, 30 Sep
 Logo
13:28 - 08:40FSD-SYD
28h 12m3 stops
 Logo
21:30 - 13:29SYD-FSD
30h 59m2 stops
$3,692
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Qantas Airways Logo
17:15 - 06:55FSD-SYD
22h 40m1 stop
Qantas Airways Logo
12:10 - 16:35SYD-FSD
19h 25m1 stop
$3,835Qantas Airways
Find Deal
Tue, 26 Aug - Tue, 2 Sep

American Airlines flights from South Dakota to Sydney

Our best American Airlines deals on South Dakota to Sydney flight tickets
American Airlines
24 Sept
RAP12:33Rapid City
26h 22m
1 stop
SYD06:55Sydney Kingsford Smith
1 Oct
SYD12:10Sydney Kingsford Smith
24h 43m
1 stop
RAP20:53Rapid City
American Airlines
21 Oct
FSD13:33Sioux Falls Joe Foss Field
26h 32m
2 stops
SYD08:05Sydney Kingsford Smith
4 Nov
SYD14:20Sydney Kingsford Smith
19h 19m
1 stop
FSD16:39Sioux Falls Joe Foss Field
American Airlines
23 Sept
FSD14:45Sioux Falls Joe Foss Field
25h 20m
2 stops
SYD07:05Sydney Kingsford Smith
30 Sept
SYD09:10Sydney Kingsford Smith
23h 54m
2 stops
FSD18:04Sioux Falls Joe Foss Field

United Airlines flights from South Dakota to Sydney

Our best United Airlines deals on South Dakota to Sydney flight tickets
United Airlines
24 Sept
RAP07:00Rapid City
31h 55m
2 stops
SYD06:55Sydney Kingsford Smith
1 Oct
SYD10:20Sydney Kingsford Smith
26h 14m
3 stops
RAP20:34Rapid City
United Airlines
14 Aug
RAP12:38Rapid City
26h 17m
2 stops
SYD06:55Sydney Kingsford Smith
16 Aug
SYD09:30Sydney Kingsford Smith
25h 50m
2 stops
RAP19:20Rapid City
United Airlines
14 Aug
RAP11:16Rapid City
27h 39m
3 stops
SYD06:55Sydney Kingsford Smith
16 Aug
SYD09:30Sydney Kingsford Smith
28h 16m
2 stops
RAP21:46Rapid City

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 11 August 2025.
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

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 24/9

12:33-06:55

1 stop26h 22m

Sydney Kingsford Smith

Wed 1/10

12:10-20:53

1 stop24h 43m

$2,065

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 21/10

14:50-08:05

2 stops25h 15m

Sydney Kingsford Smith

Tue 4/11

11:15-16:39

2 stops22h 24m

$2,065

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 21/10

13:33-08:05

2 stops26h 32m

Sydney Kingsford Smith

Tue 4/11

14:20-16:39

1 stop19h 19m

$2,067

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 23/9

14:45-07:05

2 stops25h 20m

Sydney Kingsford Smith

Tue 30/9

09:10-18:04

2 stops23h 54m

$2,070

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 24/9

17:00-06:55

1 stop21h 55m

Sydney Kingsford Smith

Wed 1/10

09:10-20:53

2 stops27h 43m

$2,071

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 24/9

07:00-06:55

2 stops31h 55m

Sydney Kingsford Smith

Wed 1/10

10:20-20:34

3 stops26h 14m

$2,091

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 21/10

08:00-08:00

3 stops32h 00m

Sydney Kingsford Smith

Tue 4/11

11:20-16:18

2 stops21h 58m

$2,091

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 23/9

13:19-10:10

3 stops29h 51m

Sydney Kingsford Smith

Tue 30/9

21:30-11:49

2 stops29h 19m

$3,548

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 26/8

13:28-08:40

3 stops28h 12m

Sydney Kingsford Smith

Tue 2/9

21:30-13:29

2 stops30h 59m

$3,692

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Tue 26/8

17:15-06:55

1 stop22h 40m

Sydney Kingsford Smith

Tue 2/9

12:10-16:35

1 stop19h 25m

$3,835

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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?

American Airlines is the most popular carrier 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

Best price found

$1,123

Fastest flight time

21h 55m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from South Dakota in the past 72 hours is $1,123. The best return flight deal from South Dakota to Sydney found on momondo in the last 72 hours is $2,065.
The fastest flight from South Dakota to Sydney takes 21h 55m
There are no direct flights from South Dakota to Sydney. Popular non-direct routes for this connection are Sioux Falls Joe Foss Field Airport - Sydney Kingsford Smith Airport and Rapid City Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
  • 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
Katoomba
Lithgow
Penrith
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
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
Sat 16/8
Sat 23/8

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