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Cheap flights from Milwaukee to Sydney from $988

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SYD
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Milwaukee to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Milwaukee to Sydney
Explore the most affordable flight options available from Milwaukee to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Wed 29/714:35
MKE
-
SYD
2 stops25h 20m
Air New Zealand
Mon 10/809:30
SYD
-
MKE
2 stops22h 12m
Air New Zealand
Deal found 10/6$1,829
Mon 27/714:35
MKE
-
SYD
2 stops25h 20m
United Airlines
Sun 9/809:30
SYD
-
MKE
2 stops22h 12m
United Airlines
Deal found 11/6$1,843
Sun 26/719:23
MKE
-
SYD
2 stops44h 37m
United Airlines
Wed 12/810:20
SYD
-
MKE
2 stops21h 48m
United Airlines
Deal found 11/6$1,866
Wed 29/712:09
MKE
-
SYD
2 stops28h 21m
American Airlines
Mon 10/812:00
SYD
-
MKE
1 stop20h 00m
American Airlines
Deal found 10/6$1,890
Thu 25/613:19
MKE
-
SYD
2 stops26h 41m
Air New Zealand
Sun 30/810:20
SYD
-
MKE
2 stops21h 48m
Air New Zealand
Deal found 12/6$1,912
Thu 30/715:11
MKE
-
SYD
2 stops24h 49m
United Airlines
Mon 10/810:20
SYD
-
MKE
2 stops21h 44m
United Airlines
Deal found 11/6$1,914
Sun 26/719:23
MKE
-
SYD
2 stops44h 37m
United Airlines
Sat 8/809:30
SYD
-
MKE
2 stops22h 12m
United Airlines
Deal found 11/6$1,937
Sat 25/713:30
MKE
-
SYD
2 stops26h 30m
Air New Zealand
Sat 1/810:20
SYD
-
MKE
2 stops25h 36m
Air New Zealand
Deal found 10/6$1,972
Thu 30/714:35
MKE
-
SYD
2 stops25h 20m
United Airlines
Fri 7/810:20
SYD
-
MKE
2 stops25h 55m
United Airlines
Deal found 11/6$1,985
Fri 31/709:39
MKE
-
SYD
2 stops30h 11m
Delta
Mon 10/809:15
SYD
-
MKE
2 stops38h 40m
Delta
Deal found 11/6$2,006
Thu 23/713:15
MKE
-
SYD
2 stops27h 15m
American Airlines
Thu 30/709:10
SYD
-
MKE
2 stops25h 36m
American Airlines
Deal found 8/6$2,019

Find flight deals from Milwaukee to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2026.

Round-trip from

$1,829

One-way from

$988

Popular in

May

Cheapest in

September

Average price

$2,036
Air New Zealand
  • Air New Zealand
  • 29/7-10/8
  • 4 total stops
  • 47h 32m total
  • Milwaukee to Sydney
Search Deals
United Airlines
  • United Airlines
  • 7/11
  • 1 total stop
  • 30h 00m total
  • Milwaukee to Sydney
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($905 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($382 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Milwaukee 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 12 June 2026.
Use the filters below to find and compare flights from Milwaukee to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 29/7

14:35-06:55

2 stops25h 20m

Sydney Kingsford Smith

Mon 10/8

09:30-16:42

2 stops22h 12m

$1,829

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 23/6

13:30-06:55

2 stops26h 25m

Sydney Kingsford Smith

Sun 30/8

10:20-21:03

2 stops25h 43m

$1,843
Fastest return journey

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 29/7

14:35-06:55

2 stops25h 20m

Sydney Kingsford Smith

Wed 12/8

10:20-17:15

2 stops21h 55m

$1,843

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 29/7

12:09-07:30

2 stops28h 21m

Sydney Kingsford Smith

Mon 10/8

12:00-17:00

1 stop20h 00m

$1,890

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Thu 23/7

13:15-06:55

2 stops26h 40m

Sydney Kingsford Smith

Thu 30/7

09:10-20:31

2 stops26h 21m

$2,033

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Fri 10/7

17:46-07:00

2 stops46h 14m

Sydney Kingsford Smith

Thu 16/7

10:20-19:26

2 stops24h 06m

$2,461

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 29/7

09:15-18:00

3 stops41h 45m

Sydney Kingsford Smith

Mon 10/8

14:05-22:57

2 stops47h 52m

$3,288

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 29/7

08:50-07:20

3 stops31h 30m

Sydney Kingsford Smith

Mon 10/8

09:20-16:10

3 stops45h 50m

$3,403

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sat 25/7

18:40-08:40

2 stops47h 00m

Sydney Kingsford Smith

Sat 1/8

22:00-23:39

3 stops40h 39m

$3,518
Cheapest one-way
Fastest single journey

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sat 7/11

14:50-09:15

2 stops25h 25m

$988

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Milwaukee to Sydney

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

How much does it cost for a return flight from Milwaukee to Sydney?

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Milwaukee to Sydney?

    Airlines like Air New Zealand, United Airlines, and American Airlines fly from Milwaukee to Sydney in about 25h 20m. The time it takes to get you to your destination can typically vary by up to 3h 01m. The distance from Milwaukee to Sydney is about 14870 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee 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.

See more FAQs

Travelling to a place near Sydney?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Milwaukee to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights makes it easy to find Milwaukee to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Milwaukee to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

Yes, Cheapflights offers price alerts on Milwaukee to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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