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$736+ Cheap flights from South Dakota to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SYD
Nov 16 — Nov 231
Sun 11/16
Sun 11/23
1 adult, Economy
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Cheap flight deals from South Dakota to Sydney

Keep the following information in mind while searching for South Dakota to Sydney flight deals. Data was last updated October 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,446
(American Airlines)

One-way from

$736
(Kiwi.com)
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Sydney Kingsford Smith flights.
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From South Dakota to Sydney Kingsford Smith
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One-way flight from South Dakota to Sydney Kingsford Smith
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Find flight deals from South Dakota to Sydney

Cheapest flights from South Dakota to Sydney
Explore the most affordable flight options available from South Dakota to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:05 pmFSD - SYD
1 stop21h 50mAmerican Airlines
Tue 11/42:05 pmSYD - FSD
1 stop19h 34mAmerican Airlines
Deal found 10/16$1,275
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:00 amFSD - SYD
3 stops31h 55mUnited Airlines
Tue 11/412:10 pmSYD - FSD
2 stops21h 08mUnited Airlines
Deal found 10/16$1,295
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amFSD - SYD
1 stop31h 55mAmerican Airlines
Mon 12/152:05 pmSYD - FSD
1 stop19h 30mAmerican Airlines
Deal found 10/15$1,446
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:18 amFSD - SYD
2 stops34h 12mDelta
Sun 12/710:40 amSYD - FSD
2 stops29h 32mDelta
Deal found 10/16$1,587
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:30 amFSD - SYD
1 stop31h 25mAmerican Airlines
Sun 12/72:05 pmSYD - FSD
1 stop19h 38mAmerican Airlines
Deal found 10/16$1,595
This American Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:50 pmFSD - SYD
2 stops25h 10mAmerican Airlines
Sat 12/65:45 pmSYD - FSD
2 stops22h 47mAmerican Airlines
Deal found 10/14$1,699
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/293:18 pmRAP - SYD
2 stops23h 57mUnited Airlines
Sat 12/611:20 amSYD - RAP
2 stops23h 50mUnited Airlines
Deal found 10/15$1,716
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:18 amRAP - SYD
1 stop31h 37mAmerican Airlines
Sat 12/611:20 amSYD - RAP
2 stops27h 56mAmerican Airlines
Deal found 10/15$1,999

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated October 17, 2025.
Use the filters below to find and compare flights from South Dakota to Sydney that are best for you.

Fly from

South Dakota

Fly to

Sydney

Route

Depart

Return

Price

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 12/8

6:00 am-6:55 am

1 stop31h 55m

Sydney Kingsford Smith

Mon 12/15

2:05 pm-4:35 pm

1 stop19h 30m

$1,446

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 11/30

5:18 am-8:30 am

2 stops34h 12m

Sydney Kingsford Smith

Sun 12/7

10:40 am-11:12 pm

2 stops29h 32m

$1,587

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 11/30

6:30 am-6:55 am

1 stop31h 25m

Sydney Kingsford Smith

Sun 12/7

2:05 pm-4:43 pm

1 stop19h 38m

$1,595

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 11/29

2:50 pm-9:00 am

2 stops25h 10m

Sydney Kingsford Smith

Sat 12/6

5:45 pm-11:32 pm

2 stops22h 47m

$1,699

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Sat 11/29

3:18 pm-9:15 am

2 stops23h 57m

Sydney Kingsford Smith

Sat 12/6

11:20 am-5:10 pm

2 stops23h 50m

$1,716

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 1/4

3:09 pm-9:00 am

2 stops24h 51m

Sydney Kingsford Smith

Mon 1/12

11:20 am-5:45 pm

2 stops23h 25m

$1,798

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Sat 11/29

5:18 am-6:55 am

1 stop31h 37m

Sydney Kingsford Smith

Sat 12/6

11:20 am-9:16 pm

2 stops27h 56m

$1,999

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 1/4

5:16 pm-10:55 am

2 stops24h 39m

Sydney Kingsford Smith

Mon 1/12

2:05 pm-10:16 pm

1 stop25h 11m

$2,462

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sat 11/29

5:11 pm-10:55 am

2 stops24h 44m

Sydney Kingsford Smith

Sat 12/6

7:45 am-9:06 pm

3 stops30h 21m

$2,552

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Sun 3/1

8:25 pm-8:15 pm

3 stops54h 50m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 21 results
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Best time to book a flight from South Dakota to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Sydney

What is the cheapest time of day to fly from SD to SYD?

Find hourly flight availability from South Dakota to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 17, 2025.

It’s typically best to fly out from South Dakota to Sydney in the evening. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from South Dakota?

    If you book a flight to Sydney from South Dakota, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney.

  • How long is the flight from South Dakota to Sydney?

    American Airlines, Delta, and United Airlines can get you from South Dakota to Sydney in just under 23h 57m. Your travel time can differ by up to 10h 15m. The distance between South Dakota and Sydney is about 8519 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from South Dakota to Sydney that include hotel bookings?

    Yes. In addition to deals on South Dakota to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Sydney.

  • Can I find deals for business class flights from South Dakota to Sydney?

    Yes. Cheapflights offers flight deals from South Dakota to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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