What is the cheapest airline that flies from Wisconsin to Australia?

Delta and American Airlines are the most popular carriers operating from Wisconsin to Australia

How long is the flight from Wisconsin to Australia?

The flight from Wisconsin to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Madison (a popular airport in Wisconsin) to Sydney (the most popular airport in Australia), then the flight time is 24h 13m on average. If you fly from Milwaukee (another popular airport in Wisconsin) to Sydney, then the average flight time is 25h 45m.

When did momondo last update prices for flights from Wisconsin to Australia?

Prices for flights from Wisconsin to Australia are refreshed on a daily basis.

How old do you have to be to fly from Wisconsin to Australia?

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 Wisconsin to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia 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 Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,038 Cheap Flights from Wisconsin to Australia in 2026/27

Find the cheapest flights from Wisconsin to Australia

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:37 - 06:25MSN Madison Truax Field-SYD Sydney Kingsford Smith

25h 48m2 stops Dallas/Fort Worth Los Angeles

14:05 - 21:30SYD Sydney Kingsford Smith-MSN Madison Truax Field

24h 25m1 stop Dallas/Fort Worth

$1,694American Airlines

Sun, 8 Nov - Sun, 15 Nov

07:00 - 07:50MSN Madison Truax Field-SYD Sydney Kingsford Smith

32h 50m2 stops Detroit Metropolitan Wayne County Los Angeles

09:40 - 21:01SYD Sydney Kingsford Smith-MSN Madison Truax Field

27h 21m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,771Delta

Tue, 20 Oct - Tue, 27 Oct

14:38 - 09:20MSN Madison Truax Field-SYD Sydney Kingsford Smith

25h 42m2 stops Denver Intl San Francisco

11:20 - 21:05SYD Sydney Kingsford Smith-MSN Madison Truax Field

26h 45m3 stops Los Angeles San Francisco Chicago O'Hare Intl

$1,842United Airlines

Sun, 8 Nov - Sun, 15 Nov

07:00 - 08:30MKE Milwaukee-Mitchell-BNE Brisbane

33h 30m2 stops Detroit Metropolitan Wayne County Los Angeles

10:40 - 21:52BNE Brisbane-MKE Milwaukee-Mitchell

27h 12m2 stops Los Angeles Salt Lake City

$1,849Delta

Wed, 2 Dec - Wed, 16 Dec

11:37 - 06:55MSN Madison Truax Field-SYD Sydney Kingsford Smith

26h 18m1 stop Dallas/Fort Worth

19:15 - 17:07SYD Sydney Kingsford Smith-MSN Madison Truax Field

38h 52m2 stops Auckland Intl Dallas/Fort Worth

$1,856Qantas Airways

Sun, 15 Nov - Wed, 9 Dec

15:28 - 07:30MSN Madison Truax Field-SYD Sydney Kingsford Smith

24h 02m2 stops Chicago O'Hare Intl Los Angeles

11:10 - 21:04SYD Sydney Kingsford Smith-MSN Madison Truax Field

25h 54m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,865American Airlines

Tue, 20 Oct - Tue, 27 Oct

11:37 - 06:55MSN Madison Truax Field-SYD Sydney Kingsford Smith

26h 18m1 stop Dallas/Fort Worth

14:05 - 17:07SYD Sydney Kingsford Smith-MSN Madison Truax Field

20h 02m1 stop Dallas/Fort Worth

$1,902American Airlines

Sun, 8 Nov - Sun, 15 Nov

07:00 - 08:30MSN Madison Truax Field-SYD Sydney Kingsford Smith

32h 30m2 stops Detroit Metropolitan Wayne County Los Angeles

10:40 - 09:18SYD Sydney Kingsford Smith-MSN Madison Truax Field

39h 38m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,913Delta

Fri, 13 Nov - Sun, 22 Nov

14:47 - 06:25MSN Madison Truax Field-SYD Sydney Kingsford Smith

23h 38m2 stops Phoenix Sky Harbor Intl San Francisco

10:10 - 21:04SYD Sydney Kingsford Smith-MSN Madison Truax Field

26h 54m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,936American Airlines

Sun, 18 Oct - Sun, 25 Oct

16:10 - 08:00MSN Madison Truax Field-SYD Sydney Kingsford Smith

23h 50m2 stops Chicago O'Hare Intl Los Angeles

10:55 - 21:05SYD Sydney Kingsford Smith-MSN Madison Truax Field

26h 10m3 stops Los Angeles San Francisco Chicago O'Hare Intl

$1,942United Airlines

Tue, 20 Oct - Tue, 27 Oct

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Qantas Airways flights from Wisconsin to Australia

Our best Qantas Airways deals on Wisconsin to Australia flight tickets

Qantas Airways

15 Nov

MSN11:37Madison Truax Field

26h 18m

1 stop

SYD06:55Sydney Kingsford Smith

9 Dec

SYD19:15Sydney Kingsford Smith

38h 52m

2 stops

MSN17:07Madison Truax Field

$1,856

Qantas Airways

1 Nov

MSN11:37Madison Truax Field

24h 23m

1 stop

MEL05:00Melbourne

12 Nov

MEL18:30Melbourne

39h 37m

2 stops

MSN17:07Madison Truax Field

$2,006

Qantas Airways

11 Jan

MSN12:35Madison Truax Field

25h 20m

1 stop

SYD06:55Sydney Kingsford Smith

19 Jan

SYD12:45Sydney Kingsford Smith

44h 06m

2 stops

MSN15:51Madison Truax Field

$2,145

American Airlines flights from Wisconsin to Australia

Our best American Airlines deals on Wisconsin to Australia flight tickets

American Airlines

8 Nov

MSN11:37Madison Truax Field

25h 48m

2 stops

SYD06:25Sydney Kingsford Smith

15 Nov

SYD14:05Sydney Kingsford Smith

24h 25m

1 stop

MSN21:30Madison Truax Field

$1,694

American Airlines

20 Oct

MSN15:28Madison Truax Field

24h 02m

2 stops

SYD07:30Sydney Kingsford Smith

27 Oct

SYD11:10Sydney Kingsford Smith

25h 54m

2 stops

MSN21:04Madison Truax Field

$1,865

American Airlines

8 Nov

MSN11:37Madison Truax Field

26h 18m

1 stop

SYD06:55Sydney Kingsford Smith

15 Nov

SYD14:05Sydney Kingsford Smith

20h 02m

1 stop

MSN17:07Madison Truax Field

$1,902

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Sun 8/11

11:37-06:25

2 stops25h 48m

Sydney Kingsford Smith

Sun 15/11

14:05-21:30

1 stop24h 25m

$1,694

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Tue 20/10

07:00-07:50

2 stops32h 50m

Sydney Kingsford Smith

Tue 27/10

09:40-21:01

2 stops27h 21m

$1,771

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Sun 8/11

14:38-09:20

2 stops25h 42m

Sydney Kingsford Smith

Sun 15/11

11:20-21:05

3 stops26h 45m

$1,842

MilwaukeeBrisbane

MKE Milwaukee-Mitchell - BNE Brisbane

MKEBNE

Milwaukee-Mitchell

Wed 2/12

07:00-08:30

2 stops33h 30m

Brisbane

Wed 16/12

10:40-21:52

2 stops27h 12m

$1,849

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Sun 15/11

11:37-06:55

1 stop26h 18m

Sydney Kingsford Smith

Wed 9/12

19:15-17:07

2 stops38h 52m

$1,856

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Tue 20/10

15:28-07:30

2 stops24h 02m

Sydney Kingsford Smith

Tue 27/10

11:10-21:04

2 stops25h 54m

$1,865

Fastest return journey

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Sun 8/11

11:37-06:55

1 stop26h 18m

Sydney Kingsford Smith

Sun 15/11

14:05-17:07

1 stop20h 02m

$1,902

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Fri 13/11

07:00-08:30

2 stops32h 30m

Sydney Kingsford Smith

Sun 22/11

10:40-09:18

2 stops39h 38m

$1,913

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Sun 18/10

14:47-06:25

2 stops23h 38m

Sydney Kingsford Smith

Sun 25/10

10:10-21:04

2 stops26h 54m

$1,936

MadisonSydney

MSN Madison Truax Field - SYD Sydney Kingsford Smith

MSNSYD

Madison Truax Field

Tue 20/10

16:10-08:00

2 stops23h 50m

Sydney Kingsford Smith

Tue 27/10

10:55-21:05

3 stops26h 10m

$1,942

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Australia

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 Australia?

In general, July is the cheapest month to fly from Wisconsin to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,835. If you don’t want to visit Australia in July, then you should wait until May to fly from Wisconsin, when ticket prices are also cheap, with an average price of $1,849.

Can stopping save me money on Wisconsin to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a Wisconsin to Australia flight.

Cheap Wisconsin to Australia flight deals and tips

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

Best price found	$1,038
Fastest flight time	21h 37m
Direct flights	None

The best one-way flight to Australia from Wisconsin in the past 72 hours is $1,038. The best return flight deal from Wisconsin to Australia found on momondo in the last 72 hours is $1,694.

The fastest flight from Wisconsin to Australia takes 21h 37m

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

Search flight deals

Frequently asked questions about flying from Wisconsin to Australia

When did momondo last update prices for flights from Wisconsin to Australia?
Prices for flights from Wisconsin to Australia are refreshed on a daily basis.
How old do you have to be to fly from Wisconsin to Australia?
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 Wisconsin to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia 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 Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Australia for you.

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

Yes. All flights to Australia 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 Australia?

momondo helps you find the best flight between Wisconsin and Australia 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 Australia right now. Can momondo alert me if prices change?

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