Look for other cheap flights to South Dakota

$1,653 Cheap flights to South Dakota

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to South Dakota departing on 4/6. 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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Recent flights found to popular cities in South Dakota

Find flights to these popular cities in South Dakota from your nearest airport.
American Airlines
4 June
SYD
25h 17m
1 stop
FSD
8 June
FSD
51h 23m
2 stops
SYD
$1,653
American Airlines
4 June
SYD
39h 12m
1 stop
FSD
8 June
FSD
46h 55m
2 stops
SYD
$1,660
American Airlines
4 June
SYD
25h 17m
1 stop
FSD
8 June
FSD
51h 23m
2 stops
SYD
$1,672
American Airlines
4 June
SYD
19h 55m
1 stop
FSD
8 June
FSD
47h 50m
2 stops
SYD
$1,689
American Airlines
4 June
SYD
39h 12m
1 stop
FSD
8 June
FSD
51h 23m
2 stops
SYD
$1,962
United Airlines
4 June
SYD
25h 38m
2 stops
FSD
8 June
FSD
24h 48m
2 stops
SYD
$2,893
United Airlines
4 June
SYD
22h 56m
2 stops
FSD
8 June
FSD
26h 42m
2 stops
SYD
$2,899
United Airlines
4 June
SYD
23h 46m
2 stops
FSD
8 June
FSD
26h 42m
2 stops
SYD
$2,928
United Airlines
4 June
SYD
23h 46m
2 stops
FSD
8 June
FSD
26h 42m
2 stops
SYD
$2,932
American Airlines
4 June
SYD
25h 17m
1 stop
FSD
8 June
FSD
22h 20m
1 stop
SYD
$3,079
Qantas Airways
4 June
SYD
19h 55m
1 stop
FSD
8 June
FSD
22h 20m
1 stop
SYD
$3,083
Qantas Airways
4 June
SYD
19h 55m
1 stop
FSD
8 June
FSD
22h 20m
1 stop
SYD
$3,121

Find the cheapest flights from Australia to South Dakota

Recent return flight deals from Australia to South Dakota

Enter your travel dates to find the best prices.
American Airlines Logo
12:00 - 22:17
SYD
-
FSD
25h 17m
1 stop
American Airlines Logo
12:42 - 07:05
FSD
-
SYD
51h 23m
2 stops
$1,653American Airlines
Thu, 4 Jun - Mon, 8 Jun
American Airlines Logo
12:00 - 12:12
SYD
-
FSD
39h 12m
1 stop
American Airlines Logo
17:35 - 07:30
FSD
-
SYD
46h 55m
2 stops
$1,660American Airlines
Thu, 4 Jun - Mon, 8 Jun
American Airlines Logo
12:00 - 22:17
SYD
-
FSD
25h 17m
1 stop
American Airlines Logo
12:42 - 07:05
FSD
-
SYD
51h 23m
2 stops
$1,672American Airlines
Thu, 4 Jun - Mon, 8 Jun
American Airlines Logo
12:00 - 16:55
SYD
-
FSD
19h 55m
1 stop
American Airlines Logo
16:40 - 07:30
FSD
-
SYD
47h 50m
2 stops
$1,689American Airlines
Thu, 4 Jun - Mon, 8 Jun
American Airlines Logo
12:00 - 12:12
SYD
-
FSD
39h 12m
1 stop
American Airlines Logo
12:42 - 07:05
FSD
-
SYD
51h 23m
2 stops
$1,962American Airlines
Thu, 4 Jun - Mon, 8 Jun
United Airlines Logo
09:30 - 20:08
SYD
-
FSD
25h 38m
2 stops
United Airlines Logo
15:07 - 06:55
FSD
-
SYD
24h 48m
2 stops
$2,893United Airlines
Thu, 4 Jun - Mon, 8 Jun
United Airlines Logo
10:20 - 18:16
SYD
-
FSD
22h 56m
2 stops
United Airlines Logo
13:18 - 07:00
FSD
-
SYD
26h 42m
2 stops
$2,899United Airlines
Thu, 4 Jun - Mon, 8 Jun
United Airlines Logo
09:30 - 18:16
SYD
-
FSD
23h 46m
2 stops
United Airlines Logo
13:18 - 07:00
FSD
-
SYD
26h 42m
2 stops
$2,928United Airlines
Thu, 4 Jun - Mon, 8 Jun
United Airlines Logo
09:30 - 18:16
SYD
-
FSD
23h 46m
2 stops
United Airlines Logo
13:18 - 07:00
FSD
-
SYD
26h 42m
2 stops
$2,932United Airlines
Thu, 4 Jun - Mon, 8 Jun
American Airlines Logo
12:00 - 22:17
SYD
-
FSD
25h 17m
1 stop
American Airlines Logo
17:35 - 06:55
FSD
-
SYD
22h 20m
1 stop
$3,079American Airlines
Thu, 4 Jun - Mon, 8 Jun

momondo Fare Finder

 
Locate flights to South Dakota that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 18 May 2026.
Use the filters below to find and compare flights to South Dakota that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-22:17

1 stop25h 17m

Sioux Falls Joe Foss Field

Mon 8/6

12:42-07:05

2 stops51h 23m

$1,653

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-12:12

1 stop39h 12m

Sioux Falls Joe Foss Field

Mon 8/6

17:35-07:30

2 stops46h 55m

$1,660

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-22:17

1 stop25h 17m

Sioux Falls Joe Foss Field

Mon 8/6

12:42-07:05

2 stops51h 23m

$1,672

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-16:55

1 stop19h 55m

Sioux Falls Joe Foss Field

Mon 8/6

16:40-07:30

2 stops47h 50m

$1,689

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-12:12

1 stop39h 12m

Sioux Falls Joe Foss Field

Mon 8/6

12:42-07:05

2 stops51h 23m

$1,962

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

09:30-20:08

2 stops25h 38m

Sioux Falls Joe Foss Field

Mon 8/6

15:07-06:55

2 stops24h 48m

$2,893

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

10:20-18:16

2 stops22h 56m

Sioux Falls Joe Foss Field

Mon 8/6

13:18-07:00

2 stops26h 42m

$2,899

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

09:30-18:16

2 stops23h 46m

Sioux Falls Joe Foss Field

Mon 8/6

13:18-07:00

2 stops26h 42m

$2,928

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

09:30-18:16

2 stops23h 46m

Sioux Falls Joe Foss Field

Mon 8/6

13:18-07:00

2 stops26h 42m

$2,932
Fastest return journey

SydneySioux Falls

SYD - FSD

SYDFSD

Sydney Kingsford Smith

Thu 4/6

12:00-22:17

1 stop25h 17m

Sioux Falls Joe Foss Field

Mon 8/6

17:35-06:55

1 stop22h 20m

$3,079

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheapest flights to cities in South Dakota

Click on the cities below to find out when it's cheapest to fly to South Dakota from Australia
Rapid City
Rapid City

Cheap South Dakota flight deals and tips

Summary info about South Dakota flight prices, duration and airlines

Best Round-Trip Price

$1,653

Fastest flight time

25h 17m
The best round-trip flight price to South Dakota from Australia in the last 72 hours is $1,653 (Sydney Kingsford Smith to Sioux Falls Joe Foss Field).
The fastest flight to South Dakota from Australia takes 25h 17m (Sydney Kingsford Smith to Sioux Falls Joe Foss Field).

Frequently asked questions about flying to South Dakota

What is the cheapest flight I can find to South Dakota?

For prices as low as $340/pp, you can find flights to South Dakota depending on where you are departing from. On average, flights to South Dakota cost $340/pp.

What is the best airport to fly into to visit Rapid City?

What is the weather like in South Dakota?

Temperatures in South Dakota can vary between -4 °C and 23 °C based on the time of year. Typically, the coldest month in South Dakota will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to South Dakota in January, February, and February, as that is when precipitation is least likely.

When did momondo last update prices for flights to South Dakota?

Prices for flights to South Dakota are updated daily.

How old do you have to be to fly to South Dakota?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota 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 South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to South Dakota?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Dakota.

Can I find flights to South Dakota with flexible booking policies on momondo?

All flight searches to South Dakota on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to South Dakota?

Once all potential South Dakota flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to South Dakota right now. Can momondo alert me if prices change?

If you are not ready to book a flight to South Dakota now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to South Dakota and let you know when they change.

An easier way to manage your South Dakota trip

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1 adult
Wed 17/6
Wed 24/6

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Popular Flights to South Dakota

Popular routes according to searches in the past day on momondo