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Cheap flights from Wisconsin to Sydney from $637

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SYD
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Wisconsin to Sydney

Keep the following information in mind while searching for Wisconsin to Sydney flight deals. Data was last updated 17 October 2025.

Round-trip from

$1,175

One-way from

$637

Popular in

December

Cheapest in

September

Average price

$1,840
Air Canada
  • Air Canada
  • 16/11-25/11
  • 2 total stops
  • 45h 16m total
  • Wisconsin to Sydney
Search Deals
Qantas Airways
  • Qantas Airways
  • 29/12
  • 1 total stop
  • 26h 21m total
  • Wisconsin to Sydney
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($720 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($164 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Wisconsin to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Wisconsin to Sydney
Explore the most affordable flight options available from Wisconsin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Sun 16/1115:40ORD - SYD
1 stop24h 55mAir Canada
Tue 25/1111:20SYD - ORD
1 stop20h 21mAir Canada
Deal found 16/10$1,175
Tue 25/1115:40ORD - SYD
1 stop24h 55mMultiple Airlines
Wed 3/1207:45SYD - ORD
2 stops23h 56mMultiple Airlines
Deal found 17/10$1,235
Sun 7/1208:45ORD - SYD
2 stops31h 50mAir Canada
Sat 27/1211:20SYD - ORD
1 stop20h 21mAir Canada
Deal found 16/10$1,239
Wed 31/1215:13ORD - SYD
1 stop24h 47mQantas Airways
Tue 20/111:20SYD - ORD
1 stop22h 29mQantas Airways
Deal found 16/10$1,263
Sat 15/1115:40ORD - SYD
1 stop24h 55mAir Canada
Mon 24/1108:30SYD - ORD
2 stops23h 11mAir Canada
Deal found 16/10$1,264
Tue 25/1109:13ORD - SYD
1 stop30h 47mQantas Airways
Wed 3/1217:45SYD - ORD
1 stop23h 14mQantas Airways
Deal found 16/10$1,267
Thu 6/1118:03ORD - SYD
1 stop21h 57mQantas Airways
Thu 20/1117:45SYD - ORD
1 stop20h 33mQantas Airways
Deal found 16/10$1,269
Thu 13/1111:45ORD - SYD
1 stop28h 15mQantas Airways
Wed 3/1217:45SYD - ORD
1 stop23h 14mQantas Airways
Deal found 16/10$1,270
Mon 29/1215:08MSP - SYD
1 stop25h 07mUnited Airlines
Wed 4/212:10SYD - MSP
2 stops26h 03mUnited Airlines
Deal found 16/10$1,309
Tue 30/1205:15MSP - SYD
1 stop32h 45mUnited Airlines
Fri 30/111:50SYD - MSP
1 stop28h 17mUnited Airlines
Deal found 16/10$1,313
Thu 30/1015:05MSP - SYD
1 stop26h 10mUnited Airlines
Mon 17/1111:50SYD - MSP
1 stop28h 09mUnited Airlines
Deal found 17/10$1,315
Mon 29/1213:35MSP - SYD
2 stops23h 45mUnited Airlines
Mon 2/211:20SYD - MSP
2 stops23h 01mUnited Airlines
Deal found 16/10$1,316

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wisconsin to Sydney 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 17 October 2025.
Use the filters below to find and compare flights from Wisconsin to Sydney that are best for you.

Fly from

Wisconsin

Fly to

Sydney

Route

Depart

Return

Price

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Mon 29/12

15:08-06:20

1 stop22h 12m

Sydney Kingsford Smith

Tue 3/2

12:10-18:58

1 stop23h 48m

$1,309

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 30/12

15:45-07:00

1 stop22h 15m

Sydney Kingsford Smith

Mon 2/2

12:10-21:13

2 stops26h 03m

$1,309

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 30/12

05:15-07:00

1 stop32h 45m

Sydney Kingsford Smith

Sun 1/2

14:00-18:58

1 stop21h 58m

$1,309

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 24/2

11:19-09:05

2 stops28h 46m

Sydney Kingsford Smith

Sun 15/3

14:00-20:59

2 stops22h 59m

$1,309

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Mon 23/2

11:19-09:05

2 stops28h 46m

Sydney Kingsford Smith

Sun 15/3

11:50-23:13

1 stop27h 23m

$1,310

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Wed 25/3

11:32-09:05

2 stops29h 33m

Sydney Kingsford Smith

Wed 15/4

10:20-20:59

2 stops25h 39m

$1,310

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Wed 31/12

15:08-06:20

1 stop22h 12m

Sydney Kingsford Smith

Fri 6/2

12:10-18:58

1 stop23h 48m

$1,313

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Mon 29/12

15:08-09:15

1 stop25h 07m

Sydney Kingsford Smith

Sat 31/1

14:00-21:13

2 stops24h 13m

$1,313

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Wed 31/12

15:08-06:20

1 stop22h 12m

Sydney Kingsford Smith

Thu 5/2

14:00-21:13

2 stops24h 13m

$1,313

MinneapolisSydney

MSP - SYD

MSPSYD

Minneapolis St Paul

Tue 30/12

05:15-07:00

1 stop32h 45m

Sydney Kingsford Smith

Sat 31/1

11:50-23:07

1 stop28h 17m

$1,313

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 55 results
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Best time to book a flight from Wisconsin to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Wisconsin 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 Wisconsin to Sydney

What is the cheapest month to book a flight from Wisconsin to Sydney?

Currently, July is the cheapest month in which you can book a flight from Wisconsin to Sydney (average of $1,318). Flying from Wisconsin to Sydney in December is currently the most expensive (average of $2,043). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Sydney. 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 into for flights to Sydney from Wisconsin?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Wisconsin to Sydney. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Wisconsin to Sydney?

    Airlines like United Airlines, Qantas Airways, and Delta fly from Wisconsin to Sydney in about 22h 12m. The time it takes to get you to your destination can typically vary by up to 11h 18m. There are 14491 km between Wisconsin and Sydney. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Wisconsin to Sydney one-way?

    $644 is the cheapest one-way deal found within the past few days, from Qantas Airways. You may also be able to find cheap deals on ANA and American Airlines, with prices starting from $645 and $654, respectively.

  • What are the most popular routes from Wisconsin to Sydney?

    Most travellers choose Chicago O'Hare Intl - Sydney Kingsford Smith, Minneapolis St Paul - Sydney Kingsford Smith or Milwaukee-Mitchell - Sydney Kingsford Smith when deciding on the best route from Wisconsin to Sydney.

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

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

  • How can I find direct flights from Wisconsin to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wisconsin to Sydney?

    Currently, July is the cheapest month in which you can book a flight from Wisconsin to Sydney (average of $1,318). Flying from Wisconsin to Sydney in December is currently the most expensive (average of $2,043). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Terrigal
Randwick
Coogee
Cronulla
Leura
Lithgow
Bondi Beach

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Wisconsin to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Wisconsin to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Wisconsin to Sydney for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Sydney from Wisconsin 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 Wisconsin to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Wisconsin today and book when prices fit your budget.

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