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$728+ Cheap flights from Milwaukee (MKE) to Australia

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SYD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Milwaukee to Australia

Keep the following information in mind while searching for Milwaukee to Australia flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,308
(Gurufare)

One-way from

$728
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,744
Provider with most accurate pricing for Milwaukee-Mitchell-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Sydney Kingsford Smith flights.
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From Milwaukee-Mitchell to Australia
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One-way flight from Milwaukee-Mitchell to Australia
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Highest demand for flights based on searches. 11% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Milwaukee to Australia

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

This Gurufare deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:00 amMKE - SYD
2 stops35h 35mAir New Zealand
Fri 9/2611:50 amSYD - MKE
2 stops37h 17mAir New Zealand
Deal found 4/17$1,308
This Air New Zealand deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:30 amMKE - SYD
3 stops32h 15mMultiple Airlines
Fri 11/141:55 pmSYD - MKE
3 stops25h 14mMultiple Airlines
Deal found 4/17$1,452
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:40 pmMKE - SYD
2 stops45h 20mUnited Airlines
Fri 11/1411:50 amSYD - MKE
1 stop19h 56mUnited Airlines
Deal found 4/17$1,528
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/162:29 pmMKE - SYD
2 stops26h 01mAmerican Airlines
Fri 9/2612:10 pmSYD - MKE
1 stop19h 33mAmerican Airlines
Deal found 4/17$1,577
This Alaska Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/16:18 amMKE - SYD
2 stops46h 27mAlaska Airlines
Sun 6/89:40 pmSYD - MKE
2 stops31h 12mAlaska Airlines
Deal found 4/17$1,594
This Gurufare deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:28 pmMKE - SYD
1 stop22h 27mQantas Airways
Fri 9/2612:10 pmSYD - MKE
1 stop23h 44mQantas Airways
Deal found 4/17$1,734
This FlightHub deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:49 pmMKE - BNE
2 stops33h 36mAir New Zealand
Thu 6/127:35 pmBNE - MKE
2 stops54h 41mAir New Zealand
Deal found 4/17$1,910
This KAYAK deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:25 pmMKE - MEL
2 stops25h 55mQantas Airways
Mon 5/129:45 amMEL - MKE
2 stops28h 17mQantas Airways
Deal found 4/17$2,074
This Air New Zealand deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:49 pmMKE - BNE
2 stops23h 41mMultiple Airlines
Thu 6/128:45 amBNE - MKE
3 stops27h 19mMultiple Airlines
Deal found 4/17$2,359
This Flightnetwork deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:00 amMKE - SYD
3 stops33h 20mAir Canada
Fri 9/269:20 amSYD - MKE
3 stops27h 36mAir Canada
Deal found 4/17$2,460
This Qantas Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/52:51 pmMKE - MEL
3 stops28h 14mMultiple Airlines
Mon 5/127:15 amMEL - MKE
2 stops24h 25mMultiple Airlines
Deal found 4/17$3,085
This Emirates deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:29 pmMKE - BNE
2 stops37h 51mEmirates
Wed 6/111:55 amBNE - MKE
2 stops58h 05mEmirates
Deal found 4/17$3,828

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Australia 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Milwaukee to Australia that are best for you.

Fly from

Milwaukee

Fly to

Australia

Route

Depart

Return

Price

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 9/16

8:00 am-10:35 am

2 stops35h 35m

Sydney Kingsford Smith

Fri 9/26

11:50 am-10:07 am

2 stops37h 17m

$1,308

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 9/16

2:29 pm-7:30 am

2 stops26h 01m

Sydney Kingsford Smith

Fri 9/26

12:10 pm-4:43 pm

1 stop19h 33m

$1,577

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 6/1

6:18 am-7:45 pm

2 stops46h 27m

Sydney Kingsford Smith

Sun 6/8

9:40 pm-1:52 pm

2 stops31h 12m

$1,594

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 6/1

2:59 pm-11:45 am

2 stops29h 46m

Sydney Kingsford Smith

Sun 6/8

1:15 pm-6:59 pm

3 stops44h 44m

$1,698

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 9/16

5:28 pm-6:55 am

1 stop22h 27m

Sydney Kingsford Smith

Fri 9/26

12:10 pm-8:54 pm

1 stop23h 44m

$1,734

MilwaukeeBrisbane

MKE - BNE

MKEBNE

Milwaukee-Mitchell

Tue 6/3

5:49 pm-6:25 pm

2 stops33h 36m

Brisbane

Thu 6/12

7:35 pm-11:16 am

2 stops54h 41m

$1,910

MilwaukeeMelbourne

MKE - MEL

MKEMEL

Milwaukee-Mitchell

Mon 5/5

5:25 pm-10:20 am

2 stops25h 55m

Melbourne

Mon 5/12

9:45 am-11:02 pm

2 stops28h 17m

$2,074

MilwaukeeBrisbane

MKE - BNE

MKEBNE

Milwaukee-Mitchell

Tue 6/3

5:49 pm-8:30 am

2 stops23h 41m

Brisbane

Thu 6/12

8:45 am-9:04 pm

3 stops27h 19m

$2,359

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 9/16

7:00 am-7:20 am

3 stops33h 20m

Sydney Kingsford Smith

Fri 9/26

9:20 am-9:56 pm

3 stops27h 36m

$2,460

MilwaukeeMelbourne

MKE - MEL

MKEMEL

Milwaukee-Mitchell

Mon 5/5

2:51 pm-10:05 am

3 stops28h 14m

Melbourne

Mon 5/12

7:15 am-4:40 pm

2 stops24h 25m

$3,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 18 results
1
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Best time to book a flight from Milwaukee to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Milwaukee with our price prediction graph.
Estimated round-trip 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 Milwaukee to Australia

What is the cheapest month to book a flight from Milwaukee to Australia?

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Australia (average of $1,046). Flying from Milwaukee to Australia in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from MKE to AU?

Find hourly flight availability from Milwaukee to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Milwaukee to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Emirates and Air New Zealand from Milwaukee to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Emirates
8.0
Very good
3,200 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Air New Zealand
8.0
Very good
467 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Qantas Airways
7.5
Good
819 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Qatar Airways
7.4
Good
3,554 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Australia. 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 from for flights from Milwaukee to Australia?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to Australia. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • What are the cheapest airlines to fly from Milwaukee to Australia one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $937. However, be on the lookout for offers from Qatar Airways and United Airlines, as they are both options that can get you from Milwaukee to Australia for a low price.

  • What are the most popular routes from Milwaukee to Australia?

    The most popular route from Milwaukee to Australia is Milwaukee-Mitchell - Sydney Kingsford Smith. You may also consider Milwaukee-Mitchell - Melbourne or Milwaukee-Mitchell - Brisbane.

  • Can I find deals for flights from Milwaukee to Australia that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Australia?

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

  • Can I find deals for business class flights from Milwaukee to Australia?

    Yes. Cheapflights offers flight deals from Milwaukee to Australia 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 Milwaukee to Australia?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Australia (average of $1,046). Flying from Milwaukee to Australia in December is currently the most expensive (average of $1,643). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Milwaukee to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Milwaukee to Australia

Discover the top 3 airlines that operate flights from Milwaukee to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$901Average$1,759FlexibilityNo cancel feeOn-time69%
DeltaCheapest$969Average$1,351FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,326Average$1,428FlexibilityNo cancel feeOn-time71%

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