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Cheap flights from Milwaukee to Sydney from $1,496

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SYD
6 Apr — 13 Apr1
1 adult

Cheap 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 1 April 2025.

Round-trip from

$2,307

One-way from

$1,496

Popular in

January

Cheapest in

July

Average price

$2,644
American Airlines
  • American Airlines
  • 1/6-15/6
  • 4 total stops
  • 52h 14m total
  • Milwaukee to Sydney
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Delta
  • Delta
  • 11/5
  • 2 total stops
  • 30h 30m total
  • Milwaukee to Sydney
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($629 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($115 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Milwaukee to Sydney

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 1 April 2025.

Sun 1/611:23MKE - SYD
2 stops28h 42mAmerican Airlines
Sun 15/609:10SYD - MKE
2 stops23h 32mAmerican Airlines
Deal found 1/4$2,307
Tue 21/1015:00MKE - SYD
2 stops25h 20mMultiple Airlines
Fri 31/1010:20SYD - MKE
2 stops22h 37mMultiple Airlines
Deal found 1/4$2,323
Sun 19/1017:21MKE - SYD
2 stops22h 39mUnited Airlines
Tue 28/1011:10SYD - MKE
2 stops23h 37mUnited Airlines
Deal found 1/4$2,333
Sat 18/1018:30MKE - SYD
2 stops45h 05mDelta
Tue 28/1010:05SYD - MKE
2 stops22h 38mDelta
Deal found 1/4$2,347
Tue 19/817:29MKE - SYD
1 stop22h 26mQantas Airways
Wed 27/812:10SYD - MKE
1 stop19h 35mQantas Airways
Deal found 31/3$2,862
Fri 6/612:10MKE - SYD
2 stops28h 10mAir Canada
Sun 15/609:20SYD - MKE
3 stops28h 05mAir Canada
Deal found 31/3$3,379
Sat 5/413:50MKE - SYD
2 stops27h 55mAir New Zealand
Mon 7/418:20SYD - MKE
2 stops43h 43mAir New Zealand
Deal found 1/4$4,419

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 1 April 2025.
Use the filters below to find and compare flights from Milwaukee to Sydney that are best for you.

Fly from

Milwaukee

Fly to

Sydney

Route

Depart

Return

Price

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 1/6

11:23-07:05

2 stops28h 42m

Sydney Kingsford Smith

Sun 15/6

09:10-17:42

2 stops23h 32m

$2,307

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 19/8

13:05-06:35

2 stops26h 30m

Sydney Kingsford Smith

Wed 27/8

09:25-16:42

2 stops22h 17m

$2,347

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 19/8

17:29-06:55

1 stop22h 26m

Sydney Kingsford Smith

Wed 27/8

12:10-16:45

1 stop19h 35m

$2,862

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 12/8

13:35-07:30

3 stops26h 55m

Sydney Kingsford Smith

Tue 26/8

12:10-21:27

2 stops24h 17m

$2,868

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Fri 6/6

12:10-07:20

2 stops28h 10m

Sydney Kingsford Smith

Sun 15/6

09:20-22:25

3 stops28h 05m

$3,379

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 11/5

09:05-06:35

2 stops30h 30m

$1,496

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 11/5

17:25-06:55

1 stop22h 30m

$2,089

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 11/5

11:25-07:20

3 stops28h 55m

$2,437

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 18/6

09:09-09:50

3 stops57h 41m

$5,252

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 18/6

15:45-09:25

2 stops26h 40m

$6,723

Flights are sorted by cheapest return flights first.

Deals found on 1/4

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

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

Currently, May is the cheapest month in which you can book a flight from Milwaukee to Sydney (average of $129). Flying from Milwaukee to Sydney in October is currently the most expensive (average of $171). 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.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 1 April 2025.
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
830 reviews
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very Good
7,899 reviews
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Qantas Airways
7.5
Good
813 reviews
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
American Airlines
7.2
Good
10,000 reviews
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air Canada
7.0
Good
9,013 reviews
ANA
8.3
Very Good
830 reviews
Check prices

Crew

8.7

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

  • What are the cheapest airlines flying from Milwaukee to Sydney round-trip?

    Cheapflights users have booked flights from Milwaukee to Sydney round-trip from $2,307. Other airlines that can offer you cheap pricing are Delta, from $2,347, and Qantas Airways, from $2,862. American Airlines is priced at 10% lower than the current average price of a flight leaving 3 months from now.

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

    $1,496 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Qantas Airways and Air Canada, with prices starting from $2,089 and $2,437, respectively.

  • 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.

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

    Currently, May is the cheapest month in which you can book a flight from Milwaukee to Sydney (average of $129). Flying from Milwaukee to Sydney in October is currently the most expensive (average of $171). 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 Milwaukee?

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

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Alternative routes for Milwaukee to Sydney

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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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