How long is the flight from Australia to South Dakota?

Airlines like American Airlines fly from Australia to South Dakota in about 23h 06m. The time it takes to get you to your destination can typically vary by up to . Australia and South Dakota are separated by a distance of 8814 mi.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to South Dakota as you normally would.

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

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

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

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

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

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

$1,062+ Cheap Flights from Australia to South Dakota

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Cheap flight deals from Australia to South Dakota

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Cheapest flights from Australia to South Dakota
Explore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Thu 11/511:10 am -

2 stops43h 46m

Mon 11/96:00 am -

1 stop31h 55m

Deal found 8/23

$1,062

Sat 10/1011:20 am -

2 stops22h 36m

Sat 10/1711:15 am -

2 stops28h 45m

Deal found 8/26

$1,363

Sat 10/101:00 pm -

1 stop20h 23m

Sat 10/172:48 pm -

2 stops25h 17m

Deal found 8/26

$1,724

Thu 11/53:50 pm -

2 stops42h 37m

Mon 11/93:29 pm -

2 stops46h 21m

Deal found 8/25

$1,972

Best flights from Australia to South Dakota
Discover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Thu 11/511:20 am -

2 stops23h 06m

Mon 11/91:08 pm -

2 stops26h 52m

Deal found 8/21

$1,255

Sat 10/1011:20 am -

2 stops22h 36m

Sat 10/1711:15 am -

2 stops28h 45m

Deal found 8/26

$1,363

Thu 11/53:50 pm -

2 stops42h 37m

Mon 11/93:29 pm -

2 stops46h 21m

Deal found 8/24

$1,973

Thu 11/52:05 pm -

1 stop20h 21m

Mon 11/91:08 pm -

1 stop24h 47m

Deal found 8/21

$2,060

Sat 10/101:00 pm -

1 stop20h 23m

Sat 10/172:48 pm -

2 stops25h 17m

Deal found 8/26

$1,724

Find flight deals from Australia to South Dakota

Round-trip from	$1,062 (American Airlines)

From Australia to South Dakota

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Cheapest round-trip

SydneySioux Falls

SYD Sydney Kingsford Smith - FSD Sioux Falls Joe Foss Field

SYDFSD

Sydney Kingsford Smith

Thu 11/5

11:20 am-5:26 pm

2 stops23h 06m

Sioux Falls Joe Foss Field

Mon 11/9

1:08 pm-9:00 am

2 stops26h 52m

$1,255

SydneySioux Falls

SYD Sydney Kingsford Smith - FSD Sioux Falls Joe Foss Field

SYDFSD

Sydney Kingsford Smith

Sat 10/10

11:20 am-5:56 pm

2 stops22h 36m

Sioux Falls Joe Foss Field

Sat 10/17

11:15 am-8:00 am

2 stops28h 45m

$1,363

SydneySioux Falls

SYD Sydney Kingsford Smith - FSD Sioux Falls Joe Foss Field

SYDFSD

Sydney Kingsford Smith

Sat 10/10

1:00 pm-5:23 pm

1 stop20h 23m

Sioux Falls Joe Foss Field

Sat 10/17

2:48 pm-8:05 am

2 stops25h 17m

$1,724

SydneySioux Falls

SYD Sydney Kingsford Smith - FSD Sioux Falls Joe Foss Field

SYDFSD

Sydney Kingsford Smith

Thu 11/5

3:50 pm-5:27 pm

2 stops42h 37m

Sioux Falls Joe Foss Field

Mon 11/9

3:29 pm-6:50 am

2 stops46h 21m

$1,973

Quickest round-trip

SydneySioux Falls

SYD Sydney Kingsford Smith - FSD Sioux Falls Joe Foss Field

SYDFSD

Sydney Kingsford Smith

Thu 11/5

2:05 pm-5:26 pm

1 stop20h 21m

Sioux Falls Joe Foss Field

Mon 11/9

1:08 pm-6:55 am

1 stop24h 47m

$2,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Sorted by cheapest first

Best time to book a flight from Australia to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Australia with our price prediction graph.

SYD-FSD

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.

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

AU0-USSD

SYD-FSD

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Australia to South Dakota?
Airlines like American Airlines fly from Australia to South Dakota in about 23h 06m. The time it takes to get you to your destination can typically vary by up to . Australia and South Dakota are separated by a distance of 8814 mi.
Can I find deals for flights from Australia to South Dakota that include hotel bookings?
Yes. In addition to deals on Australia to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Australia to South Dakota?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to South Dakota.
Can I find deals for business class flights from Australia to South Dakota?
Yes. Cheapflights offers flight deals from Australia to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Australia to South Dakota with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Australia to South Dakota

Cheapest flights from Australia to South Dakota
Explore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Explore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Best flights from Australia to South Dakota
Discover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Discover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Find flight deals from Australia to South Dakota

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Use the filters below to find and compare flights from Australia to South Dakota that are best for you.

Best time to book a flight from Australia to South Dakota

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Related info for your journey

How long is the flight from Australia to South Dakota?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Australia to South Dakota by cabin class

Find flights from Australia to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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$1,062+ Cheap flights from Australia to South Dakota

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Australia to South Dakota with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Australia to South Dakota

Cheapest flights from Australia to South DakotaExplore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Explore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Best flights from Australia to South DakotaDiscover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Discover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.

Find flight deals from Australia to South Dakota

Round-trip from

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Use the filters below to find and compare flights from Australia to South Dakota that are best for you.

Best time to book a flight from Australia to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Australia with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from Australia to South Dakota?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines flying to South Dakota

Alternative routes for Australia to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Australia to South Dakota by cabin class

Find flights from Australia to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and South Dakota flights

Browse other Australia and South Dakota flight options. Last updated on August 26, 2026.

Popular flight searches

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Cheapest flights from Australia to South Dakota
Explore the most affordable flight options available from Australia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.

Best flights from Australia to South Dakota
Discover carefully curated flight deals from Australia to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.