$228+ Cheap flights from Milwaukee

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MKE — SYD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Milwaukee
Explore the most affordable flight options available from Milwaukee. Find the lowest fares based on data from user searches, with prices last updated on 24 October 2025.

Sat 6/1213:00MKE - BNE
2 stops24h 00mAmerican Airlines
Sat 13/1207:15BNE - MKE
2 stops25h 46mAmerican Airlines
Deal found 22/10$1,874
Fri 30/115:45MKE - SYD
1 stop22h 15mUnited Airlines
Sat 21/211:50SYD - MKE
1 stop27h 55mUnited Airlines
Deal found 23/10$1,892
Thu 13/1109:36MKE - SYD
2 stops29h 54mDelta
Mon 17/1110:40SYD - MKE
2 stops27h 28mDelta
Deal found 22/10$2,077
Sun 28/1217:49MKE - SYD
2 stops68h 01mDelta
Sat 17/114:15SYD - MKE
2 stops24h 12mDelta
Deal found 23/10$2,103
Thu 4/1208:00MKE - SYD
2 stops31h 45mAir New Zealand
Thu 11/1209:55SYD - MKE
2 stops29h 32mAir New Zealand
Deal found 21/10$2,152
Tue 14/417:19MKE - SYD
1 stop22h 36mAmerican Airlines
Tue 21/412:10SYD - MKE
1 stop25h 44mAmerican Airlines
Deal found 23/10$2,221
Tue 3/215:45MKE - SYD
1 stop22h 15mUnited Airlines
Mon 16/211:50SYD - MKE
1 stop20h 22mUnited Airlines
Deal found 22/10$2,246
Mon 16/307:00MKE - BNE
2 stops33h 20mDelta
Fri 20/309:40BNE - MKE
2 stops22h 06mDelta
Deal found 23/10$2,323
Mon 12/115:53MKE - SYD
2 stops34h 52mAlaska Airlines
Sun 18/121:40SYD - MKE
2 stops34h 17mAlaska Airlines
Deal found 22/10$2,435
Wed 22/415:13MKE - SYD
2 stops24h 52mAmerican Airlines
Sun 3/512:10SYD - MKE
1 stop25h 44mAmerican Airlines
Deal found 22/10$2,458
Sun 7/1214:30MKE - SYD
2 stops25h 35mUnited Airlines
Sun 14/1212:10SYD - MKE
2 stops23h 37mUnited Airlines
Deal found 23/10$2,483
Sun 28/1212:02MKE - BNE
2 stops27h 28mUnited Airlines
Sun 18/111:40BNE - MKE
2 stops25h 41mUnited Airlines
Deal found 22/10$2,746

Find flights from Milwaukee within your budget

 
Find flights departing from Milwaukee that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 24 October 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

MilwaukeeBrisbane

MKE - BNE

MKEBNE

Milwaukee-Mitchell

Sat 6/12

13:00-05:00

2 stops24h 00m

Brisbane

Sat 13/12

07:15-17:01

2 stops25h 46m

$1,874

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Fri 30/1

11:30-06:20

2 stops25h 50m

Sydney Kingsford Smith

Sat 21/2

11:50-22:45

1 stop27h 55m

$1,899

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Tue 3/2

09:20-06:50

2 stops28h 30m

Sydney Kingsford Smith

Mon 16/2

10:40-21:32

2 stops27h 52m

$2,077

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Thu 13/11

12:12-08:30

2 stops27h 18m

Sydney Kingsford Smith

Mon 17/11

10:40-20:30

2 stops26h 50m

$2,077

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Wed 22/4

12:00-06:35

2 stops27h 35m

Sydney Kingsford Smith

Sun 3/5

09:25-21:05

2 stops26h 40m

$2,077

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 28/12

17:49-06:50

2 stops68h 01m

Sydney Kingsford Smith

Wed 14/1

10:40-21:32

2 stops27h 52m

$2,103

MilwaukeeSydney

MKE - SYD

MKESYD

Milwaukee-Mitchell

Sun 28/12

17:49-06:50

2 stops68h 01m

Sydney Kingsford Smith

Sun 18/1

10:40-21:32

2 stops27h 52m

$2,103

MilwaukeeBrisbane

MKE - BNE

MKEBNE

Milwaukee-Mitchell

Mon 16/3

09:20-07:20

2 stops31h 00m

Brisbane

Fri 20/3

09:40-16:46

2 stops22h 06m

$2,323

MilwaukeeBrisbane

MKE - BNE

MKEBNE

Milwaukee-Mitchell

Sun 28/12

12:02-07:30

2 stops27h 28m

Brisbane

Sun 18/1

11:40-21:21

2 stops25h 41m

$2,746

MilwaukeeMelbourne

MKE - AVV

MKEAVV

Milwaukee-Mitchell

Sun 25/1

12:07-15:50

2 stops34h 43m

Melbourne Avalon

Mon 2/2

06:00-17:05

2 stops28h 05m

$2,912

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 29 results
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Best time to book a flight from Milwaukee

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Milwaukee

Get recent, data-driven insights about flights from Milwaukee including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Milwaukee (average of $304). Flying from Milwaukee in January will prove the most costly (average of $1,319). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from Wisconsin

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Related info for your journey

Access useful and relevant information related to your journey from Milwaukee. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 October 2025.

  • What are the most popular destinations to fly to from Milwaukee?

    For the current month, the most popular flights from Milwaukee are Denver, Boston, Dallas/Fort Worth Airport. Denver, Fort Lauderdale, Boston are the most popular locations from Milwaukee year round.

  • What is the cheapest month to fly from Milwaukee?

    Currently, the cheapest month for flights from Milwaukee is August. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Milwaukee?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Milwaukee. 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 Milwaukee?

    Cheapflights helps you find that perfect flight from Milwaukee by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Milwaukee with no change fees?

    Yes! Cheapflights helps users easily find flights from Milwaukee with no change fees.

  • Can Cheapflights notify me if prices for flights from Milwaukee become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Milwaukee today and book when you’re ready!

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How does Cheapflights help users find flights from Milwaukee?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Milwaukee. 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 Milwaukee?

Cheapflights helps you find that perfect flight from Milwaukee by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Milwaukee with no change fees?

Yes! Cheapflights helps users easily find flights from Milwaukee with no change fees.

Can Cheapflights notify me if prices for flights from Milwaukee become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Milwaukee today and book when you’re ready!

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