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Cheap flights from Sydney to Sioux Falls from $2,329

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Sioux Falls departing on 19/2. 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

Enter your travel dates to find the best prices.
American Airlines Logo
11:20 - 14:24
SYD
-
FSD
44h 04m2 stops
American Airlines Logo
06:00 - 06:55
FSD
-
SYD
31h 55m1 stop
$2,329American Airlines
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
14:05 - 12:33
SYD
-
FSD
39h 28m1 stop
American Airlines Logo
19:52 - 09:00
FSD
-
SYD
44h 08m2 stops
$2,420American Airlines
Thu, 19 Feb - Mon, 23 Feb
United Airlines Logo
12:10 - 17:51
SYD
-
FSD
22h 41m2 stops
United Airlines Logo
13:40 - 07:00
FSD
-
SYD
24h 20m2 stops
$2,521United Airlines
Thu, 19 Feb - Mon, 23 Feb
United Airlines Logo
11:50 - 17:51
SYD
-
FSD
23h 01m2 stops
United Airlines Logo
11:21 - 07:00
FSD
-
SYD
26h 39m2 stops
$2,523United Airlines
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
11:20 - 22:52
SYD
-
FSD
27h 32m2 stops
American Airlines Logo
13:26 - 06:55
FSD
-
SYD
25h 29m1 stop
$2,680American Airlines
Wed, 18 Mar - Sun, 22 Mar
American Airlines Logo
14:05 - 16:47
SYD
-
FSD
19h 42m1 stop
American Airlines Logo
06:00 - 06:55
FSD
-
SYD
31h 55m1 stop
$2,689American Airlines
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
13:05 - 16:49
SYD
-
FSD
19h 44m1 stop
American Airlines Logo
17:19 - 06:55
FSD
-
SYD
21h 36m1 stop
$2,691American Airlines
Wed, 18 Mar - Sun, 22 Mar
American Airlines Logo
14:05 - 21:39
SYD
-
FSD
24h 34m1 stop
American Airlines Logo
06:00 - 06:55
FSD
-
SYD
31h 55m1 stop
$2,839American Airlines
Thu, 19 Feb - Mon, 23 Feb

American Airlines flights from Sydney to Sioux Falls

Our best American Airlines deals on Sydney to Sioux Falls flight tickets
American Airlines
19 Feb
SYD11:20Sydney Kingsford Smith
44h 04m
2 stops
FSD14:24Sioux Falls Joe Foss Field
23 Feb
FSD06:00Sioux Falls Joe Foss Field
31h 55m
1 stop
SYD06:55Sydney Kingsford Smith
$2,329
Find similar
American Airlines
19 Feb
SYD14:05Sydney Kingsford Smith
39h 28m
1 stop
FSD12:33Sioux Falls Joe Foss Field
23 Feb
FSD19:52Sioux Falls Joe Foss Field
44h 08m
2 stops
SYD09:00Sydney Kingsford Smith
$2,420
Find similar
American Airlines
18 Mar
SYD11:20Sydney Kingsford Smith
27h 32m
2 stops
FSD22:52Sioux Falls Joe Foss Field
22 Mar
FSD13:26Sioux Falls Joe Foss Field
25h 29m
1 stop
SYD06:55Sydney Kingsford Smith
$2,680
Find similar

United Airlines flights from Sydney to Sioux Falls

Our best United Airlines deals on Sydney to Sioux Falls flight tickets
United Airlines
19 Feb
SYD12:10Sydney Kingsford Smith
22h 41m
2 stops
FSD17:51Sioux Falls Joe Foss Field
23 Feb
FSD13:40Sioux Falls Joe Foss Field
24h 20m
2 stops
SYD07:00Sydney Kingsford Smith
$2,521
Find similar
United Airlines
19 Feb
SYD11:50Sydney Kingsford Smith
23h 01m
2 stops
FSD17:51Sioux Falls Joe Foss Field
23 Feb
FSD11:21Sioux Falls Joe Foss Field
26h 39m
2 stops
SYD07:00Sydney Kingsford Smith
$2,523
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Sioux Falls 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 20 December 2025.
Use the filters below to find and compare flights from Sydney to Sioux Falls that are best for you.

Fly from

Fly to

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

$2,329

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

14:05-12:33

1 stop39h 28m

Sioux Falls Joe Foss Field

Mon 23/2

19:52-09:00

2 stops44h 08m

$2,420

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

$2,521

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

11:50-17:51

2 stops23h 01m

Sioux Falls Joe Foss Field

Mon 23/2

11:21-07:00

2 stops26h 39m

$2,523

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

$2,680

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

14:05-16:47

1 stop19h 42m

Sioux Falls Joe Foss Field

Mon 23/2

06:00-06:55

1 stop31h 55m

$2,689

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Wed 18/3

13:05-16:49

1 stop19h 44m

Sioux Falls Joe Foss Field

Sun 22/3

17:19-06:55

1 stop21h 36m

$2,691

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 19/2

14:05-21:39

1 stop24h 34m

Sioux Falls Joe Foss Field

Mon 23/2

06:00-06:55

1 stop31h 55m

$2,839

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Sydney to Sioux Falls

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 time of day to depart on your flight to Sioux Falls?

In the afternoon is the cheapest time of day to fly from Sydney to Sioux Falls when you can find flight prices for as low as $1,635. Flying to Sioux Falls in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of $2,362.

Can stopping save me money on Sydney to Sioux Falls flights?

You could potentially save up to 53% on your flight if you consider stops on a Sydney to Sioux Falls flight.

When to book flights from Sydney to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Sioux Falls (SYD to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Sioux Falls

Fastest flight time

22h 41m

Direct flights

None
The fastest flight from Sydney to Sioux Falls takes 22h 41m
There are no direct flights from Sydney to Sioux Falls. There are no popular flight routes from Sydney to Sioux Falls.
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  • How far is Sydney Kingsford Smith to Sioux Falls Joe Foss Field by plane?

    A flight from Sydney Kingsford Smith to Sioux Falls Joe Foss Field will travel around 14177.8 km. 22h 41m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Sioux Falls Joe Foss Field Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Sioux Falls Joe Foss Field 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 Sydney Kingsford Smith Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Sydney to Sioux Falls?

Best airlines flying from Sydney to Sioux Falls

Compare and see reviews for airlines that fly from Sydney to Sioux Falls with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,264Free cancellationRating
7.4
9,097 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Sioux Falls?

Finding the right flight to Sioux Falls from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux Falls quick and easy, saving you time and money.

Can I find flights from Sydney to Sioux Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sioux Falls from Sydney with this policy.

How can momondo help me find flights from Sydney to Sioux Falls?

Once you have performed a search for Sydney to Sioux Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Sioux Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sioux Falls, momondo offers a useful price alert feature which will track prices for flights to Sioux Falls from Sydney and alert you when they change.

An easier way to manage your Sioux Falls trip

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