What is the cheapest airline that flies from Wisconsin to Sydney Kingsford Smith?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Wisconsin to Sydney Kingsford Smith

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Wisconsin, such as Milwaukee or Wausau, and flying into Sydney, then you can expect flight times to average 22h 42m and 23h 11m, respectively.

When did momondo last update prices for flights from Wisconsin to Sydney Kingsford Smith Airport?

Prices for flights from Wisconsin to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Wisconsin to Sydney Kingsford Smith Airport?

The number of operators available for flights from Wisconsin to Sydney Kingsford Smith Airport is 2 as of December 2025.

How old do you have to be to fly from Wisconsin to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$784 Cheap Flights from Wisconsin to Sydney in 2025/26

1 adult

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Find the cheapest flights from Wisconsin to Sydney

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Enter your travel dates to find the best prices.

15:10 - 09:00

ORD

SYD

24h 50m1 stop

07:05 - 16:38

SYD

ORD

26h 33m2 stops

$1,285Qantas Airways

Wed, 11 Feb - Wed, 4 Mar

14:15 - 09:00

ORD

SYD

25h 45m1 stop

19:15 - 16:38

SYD

ORD

38h 23m2 stops

$1,318Qantas Airways

Mon, 9 Feb - Mon, 2 Mar

15:18 - 11:45

MSP

SYD

29h 27m2 stops

13:10 - 23:47

SYD

MSP

25h 37m2 stops

$1,385Multiple Airlines

Wed, 15 Apr - Wed, 29 Apr

08:30 - 12:35

MSP

SYD

35h 05m2 stops

06:00 - 23:46

SYD

MSP

34h 46m2 stops

$1,462Multiple Airlines

Fri, 23 Jan - Fri, 30 Jan

13:10 - 07:20

MSP

SYD

27h 10m2 stops

09:20 - 12:28

SYD

MSP

42h 08m2 stops

$1,577Air Canada

Tue, 12 May - Wed, 20 May

13:10 - 07:20

MSP

SYD

51h 10m3 stops

09:20 - 12:28

SYD

MSP

42h 08m2 stops

$1,586Air Canada

Tue, 12 May - Wed, 20 May

09:50 - 08:30

MSN

SYD

29h 40m2 stops

14:15 - 22:48

SYD

MSN

25h 33m2 stops

$1,771Delta

Mon, 9 Feb - Mon, 16 Feb

16:19 - 07:30

CWA

SYD

23h 11m2 stops

09:15 - 21:00

SYD

CWA

26h 45m2 stops

$1,771Delta

Tue, 24 Mar - Mon, 27 Apr

11:30 - 06:20

MKE

SYD

25h 50m2 stops

11:50 - 22:45

SYD

MKE

27h 55m1 stop

$1,963United Airlines

Fri, 30 Jan - Sat, 21 Feb

15:20 - 09:15

MKE

SYD

24h 55m2 stops

11:50 - 22:45

SYD

MKE

27h 55m1 stop

$1,965United Airlines

Fri, 30 Jan - Sat, 21 Feb

Delta flights from Wisconsin to Sydney

Our best Delta deals on Wisconsin to Sydney flight tickets

Delta

10 June

MSP08:55Minneapolis St Paul

30h 40m

1 stop

SYD06:35Sydney Kingsford Smith

30 June

SYD09:15Sydney Kingsford Smith

30h 05m

1 stop

MSP00:20Minneapolis St Paul

$1,741

Find similar

Delta

17 Mar

MSP18:20Minneapolis St Paul

21h 10m

1 stop

SYD07:30Sydney Kingsford Smith

30 Mar

SYD10:15Sydney Kingsford Smith

41h 20m

1 stop

MSP11:35Minneapolis St Paul

$1,749

Find similar

Delta

7 June

MSP12:45Minneapolis St Paul

26h 50m

2 stops

SYD06:35Sydney Kingsford Smith

30 June

SYD09:15Sydney Kingsford Smith

30h 05m

1 stop

MSP00:20Minneapolis St Paul

$1,755

Find similar

American Airlines flights from Wisconsin to Sydney

Our best American Airlines deals on Wisconsin to Sydney flight tickets

American Airlines

7 Feb

MSN07:00Madison Truax Field

30h 55m

1 stop

SYD06:55Sydney Kingsford Smith

14 Feb

SYD14:05Sydney Kingsford Smith

19h 56m

1 stop

MSN17:01Madison Truax Field

$2,381

Find similar

American Airlines

9 Feb

MSN15:09Madison Truax Field

22h 46m

1 stop

SYD06:55Sydney Kingsford Smith

16 Feb

SYD14:05Sydney Kingsford Smith

25h 35m

1 stop

MSN22:40Madison Truax Field

$2,382

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Wed 11/2

15:10-09:00

1 stop24h 50m

Sydney Kingsford Smith

Wed 4/3

07:05-16:38

2 stops26h 33m

$1,285

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Mon 9/2

14:15-09:00

1 stop25h 45m

Sydney Kingsford Smith

Mon 2/3

19:15-16:38

2 stops38h 23m

$1,318

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Wed 15/4

15:18-11:45

2 stops29h 27m

Sydney Kingsford Smith

Wed 29/4

13:10-23:47

2 stops25h 37m

$1,385

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Fri 23/1

08:30-12:35

2 stops35h 05m

Sydney Kingsford Smith

Fri 30/1

06:00-23:46

2 stops34h 46m

$1,462

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 12/5

13:10-07:20

2 stops27h 10m

Sydney Kingsford Smith

Wed 20/5

09:20-12:28

2 stops42h 08m

$1,577

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 12/5

13:10-07:20

3 stops51h 10m

Sydney Kingsford Smith

Wed 20/5

09:20-12:28

2 stops42h 08m

$1,586

MadisonSydney

MSN - SYD

MSNSYD

Madison Truax Field

Mon 9/2

09:50-08:30

2 stops29h 40m

Sydney Kingsford Smith

Mon 16/2

14:15-22:48

2 stops25h 33m

$1,771

WausauSydney

CWA - SYD

CWASYD

Wausau Central Wisconsin

Tue 24/3

16:19-07:30

2 stops23h 11m

Sydney Kingsford Smith

Mon 27/4

09:15-21:00

2 stops26h 45m

$1,771

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Fri 30/1

11:30-06:20

2 stops25h 50m

Sydney Kingsford Smith

Sat 21/2

11:50-22:45

1 stop27h 55m

$1,963

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Fri 30/1

15:20-09:15

2 stops24h 55m

Sydney Kingsford Smith

Sat 21/2

11:50-22:45

1 stop27h 55m

$1,965

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Sydney

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

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Wisconsin, with most prices found around $1,383. If you aren’t able to travel to Sydney during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,445.

Can stopping save me money on Wisconsin to Sydney flights?

You could potentially save up to 8% on your flight if you consider stops on a Wisconsin to Sydney flight.

Cheap Wisconsin to Sydney flight deals and tips

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

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from Wisconsin to Sydney takes 21h 20m

There are no direct flights from Wisconsin to Sydney. There are no popular flight routes from Wisconsin to Sydney.

Search flight deals

When did momondo last update prices for flights from Wisconsin to Sydney Kingsford Smith Airport?
Prices for flights from Wisconsin to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Wisconsin to Sydney Kingsford Smith Airport?
The number of operators available for flights from Wisconsin to Sydney Kingsford Smith Airport is 2 as of December 2025.
How old do you have to be to fly from Wisconsin to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Wisconsin to Sydney for you.

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

Yes. All flights to Sydney from Wisconsin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Wisconsin to Sydney?

momondo helps you find the best flight between Wisconsin and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Wisconsin to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.