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Cheap flights from Sydney to South Dakota from $2,328

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — FSD
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to South Dakota

Enter your travel dates to find the best prices.

Best flights from Sydney to South Dakota
Discover carefully curated flight deals from Sydney to South Dakota that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.

Thu 19/211:20SYD - FSD
2 stops44h 04mAmerican Airlines
Mon 23/206:00FSD - SYD
1 stop31h 55mAmerican Airlines
Deal found 18/12$2,328
Thu 19/212:10SYD - FSD
2 stops22h 41mUnited Airlines
Mon 23/213:40FSD - SYD
2 stops24h 20mUnited Airlines
Deal found 18/12$2,520
Wed 18/310:25SYD - FSD
2 stops23h 27mUnited Airlines
Sun 22/317:10FSD - SYD
2 stops23h 55mUnited Airlines
Deal found 19/12$2,522
Wed 18/311:20SYD - FSD
2 stops27h 32mAmerican Airlines
Sun 22/313:26FSD - SYD
1 stop25h 29mAmerican Airlines
Deal found 19/12$2,679

Find flight deals from Sydney to South Dakota

Keep the following information in mind while searching for Sydney to South Dakota flight deals. Data was last updated 21 December 2025.

Round-trip from

$2,328
American Airlines
  • American Airlines
  • 19/2-23/2
  • 3 total stops
  • 75h 59m total
  • Sydney to South Dakota
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to South Dakota 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 647,157 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from Sydney to South Dakota that are best for you.

Fly from

Sydney

Fly to

South Dakota

Route

Depart

Return

Price

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

11:20-14:24

2 stops44h 04m

Sioux Falls Joe Foss Field

Mon 23/2

06:00-06:55

1 stop31h 55m

$2,328

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

12:10-17:51

2 stops22h 41m

Sioux Falls Joe Foss Field

Mon 23/2

13:40-07:00

2 stops24h 20m

$2,520

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Wed 18/3

10:25-17:52

2 stops23h 27m

Sioux Falls Joe Foss Field

Sun 22/3

17:10-09:05

2 stops23h 55m

$2,522

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Wed 18/3

11:20-22:52

2 stops27h 32m

Sioux Falls Joe Foss Field

Sun 22/3

13:26-06:55

1 stop25h 29m

$2,679

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Sydney to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Sydney with our price prediction graph.
Estimated return 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 Sydney to South Dakota
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated 21 December 2025.
See what other customers who have flown with United Airlines from Sydney to South Dakota have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,099 reviews
Check prices

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,099 reviews
United Airlines
7.4
Good
9,099 reviews
Check prices

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Sydney to South Dakota. 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 from for flights from Sydney to South Dakota?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to South Dakota.

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

    A quick flight from Sydney to South Dakota can take about 22h 41m. American Airlines provides one of the quickest options available for as low as $2,520. The distance between Sydney and South Dakota is about 14185 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

See more FAQs

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Top airline flying from Sydney to South Dakota

Discover the top airline that operate flights from Sydney to South Dakota. 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 647,157 searches. Data last updated 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,263Average$1,366FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to South Dakota?

Cheapflights makes it easy to find Sydney to South Dakota flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to South Dakota?

Cheapflights helps you find that perfect flight to South Dakota from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney to South Dakota with no change fees?

Certainly. Search results for flights to South Dakota from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to South Dakota become cheaper?

Yes, Cheapflights offers price alerts on Sydney to South Dakota flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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