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$1,346+ Cheap flights from South Dakota to Australia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SYD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from South Dakota to Australia

Keep the following information in mind while searching for South Dakota to Australia flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,346
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$1,663
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 Australia
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Highest demand for flights based on searches. 6% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($69 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from South Dakota to Australia

Cheapest flights from South Dakota to Australia
Explore the most affordable flight options available from South Dakota to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. 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 7/281:42 pmFSD - SYD
2 stops26h 23mAmerican Airlines
Thu 8/149:10 amSYD - FSD
2 stops28h 00mAmerican Airlines
Deal found 2/19$1,346
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/281:42 pmFSD - SYD
1 stop26h 13mQantas Airways
Thu 8/1412:10 pmSYD - FSD
1 stop23h 53mQantas Airways
Deal found 2/19$1,953
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 2/231:45 pmFSD - SYD
2 stops23h 35mUnited Airlines
Tue 2/2511:30 amSYD - FSD
3 stops51h 45mUnited Airlines
Deal found 2/19$2,346
This Qantas Airways deal was found by Cheapflights users on 2/19. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:55 amFSD - SYD
3 stops27h 40mMultiple Airlines
Tue 11/47:30 amSYD - FSD
2 stops21h 56mMultiple Airlines
Deal found 2/19$2,495

Find flights from South Dakota to Australia within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

South Dakota

Fly to

Australia

Route

Depart

Return

Price

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 7/28

1:42 pm-7:05 am

2 stops26h 23m

Sydney Kingsford Smith

Thu 8/14

9:10 am-10:10 pm

2 stops28h 00m

$1,346

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 7/28

1:42 pm-6:55 am

1 stop26h 13m

Sydney Kingsford Smith

Thu 8/14

12:10 pm-9:03 pm

1 stop23h 53m

$1,953

Sioux FallsSydney

FSD - SYD

FSDSYD

Sioux Falls Joe Foss Field

Mon 7/28

3:22 pm-6:35 am

2 stops24h 13m

Sydney Kingsford Smith

Thu 8/14

6:30 am-10:10 pm

3 stops30h 40m

$3,545

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from South Dakota to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Travel insights for flights from South Dakota to Australia

Get recent, data-driven insights about flights from South Dakota to Australia including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from South Dakota to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from South Dakota to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated February 20, 2025.
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.9

Overall

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Qantas Airways
7.4
Good
814 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.9

Overall

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.9

Overall

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Related info for your journey

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from South Dakota to Australia?

    Currently, February is the cheapest month in which you can book a flight from South Dakota to Australia (average of $1,051). Flying from South Dakota to Australia in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from South Dakota to Australia

Discover the top airline that operate flights from South Dakota to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,282Average$1,440FlexibilityNo cancel feeOn-time69%
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