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Cheap flights from Milwaukee to Austria from $493

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Austria departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:20 pm - 6:05 pmMKE-VIE
19h 45m2 stops
United Airlines Logo
10:35 am - 4:58 pmVIE-MKE
37h 23m2 stops
$493United Airlines
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Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
11:29 am - 8:00 amMKE-VIE
13h 31m1 stop
United Airlines Logo
10:35 am - 4:58 pmVIE-MKE
37h 23m2 stops
$497United Airlines
Find Deal
Fri, Jan 23 - Tue, Jan 27
Delta Logo
6:00 am - 9:15 amMKE-VIE
20h 15m2 stops
Delta Logo
6:15 am - 8:22 pmVIE-MKE
21h 07m2 stops
$512Delta
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Sun, Dec 7 - Tue, Dec 16
Delta Logo
7:05 am - 11:25 amMKE-VIE
21h 20m2 stops
Delta Logo
6:15 am - 11:54 pmVIE-MKE
24h 39m2 stops
$525Delta
Find Deal
Mon, Dec 8 - Tue, Dec 16
United Airlines Logo
5:00 am - 8:05 amMKE-VIE
20h 05m1 stop
United Airlines Logo
10:50 am - 10:30 pmVIE-MKE
18h 40m2 stops
$543United Airlines
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Mon, Dec 8 - Tue, Dec 16
United Airlines Logo
6:00 am - 8:05 amMKE-VIE
19h 05m1 stop
United Airlines Logo
7:00 am - 5:12 pmVIE-MKE
17h 12m2 stops
$547United Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 17
United Airlines Logo
5:35 pm - 8:05 amMKE-VIE
31h 30m1 stop
United Airlines Logo
10:50 am - 10:30 pmVIE-MKE
18h 40m2 stops
$548United Airlines
Find Deal
Sun, Dec 7 - Tue, Dec 16
United Airlines Logo
5:00 am - 8:05 amMKE-VIE
20h 05m1 stop
United Airlines Logo
10:55 am - 10:30 pmVIE-MKE
18h 35m1 stop
$551United Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
United Airlines Logo
3:50 pm - 8:05 amMKE-VIE
33h 15m1 stop
United Airlines Logo
7:00 am - 5:12 pmVIE-MKE
17h 12m2 stops
$552United Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 17
United Airlines Logo
5:00 am - 8:30 amMKE-VIE
20h 30m2 stops
United Airlines Logo
10:35 am - 11:29 amVIE-MKE
31h 54m2 stops
$556United Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15

Delta flights from Milwaukee to Austria

Our best Delta deals on Milwaukee to Austria flight tickets
Delta
Dec 7
MKE6:00 amMilwaukee-Mitchell
20h 15m
2 stops
VIE9:15 amVienna Intl
Dec 16
VIE6:15 amVienna Intl
21h 07m
2 stops
MKE8:22 pmMilwaukee-Mitchell
$512
Find similar
Delta
Dec 7
MKE7:05 amMilwaukee-Mitchell
19h 10m
2 stops
VIE9:15 amVienna Intl
Dec 15
VIE12:15 pmVienna Intl
36h 04m
2 stops
MKE5:19 pmMilwaukee-Mitchell
$513
Find similar
Delta
Dec 9
MKE6:00 amMilwaukee-Mitchell
22h 30m
2 stops
VIE11:30 amVienna Intl
Dec 15
VIE12:15 pmVienna Intl
36h 04m
2 stops
MKE5:19 pmMilwaukee-Mitchell
$514
Find similar

Lufthansa flights from Milwaukee to Austria

Our best Lufthansa deals on Milwaukee to Austria flight tickets
Lufthansa
Dec 7
MKE5:35 pmMilwaukee-Mitchell
36h 00m
2 stops
VIE12:35 pmVienna Intl
Dec 14
VIE6:10 amVienna Intl
22h 37m
2 stops
MKE9:47 pmMilwaukee-Mitchell
$559
Find similar
Lufthansa
Dec 8
MKE2:30 pmMilwaukee-Mitchell
15h 05m
2 stops
VIE12:35 pmVienna Intl
Dec 15
VIE1:55 pmVienna Intl
15h 35m
2 stops
MKE10:30 pmMilwaukee-Mitchell
$563
Find similar
Lufthansa
Dec 7
MKE5:35 pmMilwaukee-Mitchell
20h 30m
2 stops
VIE9:05 pmVienna Intl
Dec 14
VIE6:10 amVienna Intl
22h 37m
2 stops
MKE9:47 pmMilwaukee-Mitchell
$567
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Austria 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Milwaukee to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Fri 1/23

3:20 pm-6:05 pm

2 stops19h 45m

Vienna Intl

Tue 1/27

10:35 am-4:58 pm

2 stops37h 23m

$493

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Fri 1/23

11:29 am-8:00 am

1 stop13h 31m

Vienna Intl

Tue 1/27

10:35 am-4:58 pm

2 stops37h 23m

$497

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Sun 12/7

6:00 am-9:15 am

2 stops20h 15m

Vienna Intl

Tue 12/16

6:15 am-8:22 pm

2 stops21h 07m

$512

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Mon 12/8

7:05 am-11:25 am

2 stops21h 20m

Vienna Intl

Tue 12/16

6:15 am-11:54 pm

2 stops24h 39m

$525

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Mon 12/8

5:00 am-8:05 am

1 stop20h 05m

Vienna Intl

Tue 12/16

10:50 am-10:30 pm

2 stops18h 40m

$543

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Mon 12/8

6:00 am-8:05 am

1 stop19h 05m

Vienna Intl

Wed 12/17

7:00 am-5:12 pm

2 stops17h 12m

$547

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Sun 12/7

5:35 pm-8:05 am

1 stop31h 30m

Vienna Intl

Tue 12/16

10:50 am-10:30 pm

2 stops18h 40m

$548

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Mon 12/8

5:00 am-8:05 am

1 stop20h 05m

Vienna Intl

Mon 12/15

10:55 am-10:30 pm

1 stop18h 35m

$551

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Sun 12/7

3:50 pm-8:05 am

1 stop33h 15m

Vienna Intl

Wed 12/17

7:00 am-5:12 pm

2 stops17h 12m

$552

MilwaukeeVienna

MKE - VIE

MKEVIE

Milwaukee-Mitchell

Mon 12/8

5:00 am-8:30 am

2 stops20h 30m

Vienna Intl

Mon 12/15

10:35 am-11:29 am

2 stops31h 54m

$556

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Austria from

How to get the cheapest flight ticket from Milwaukee to Austria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Austria?

The cheapest day to depart from Milwaukee to Austria is on a Monday when prices can be found for as low as $678. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,329. These prices are subject to change though, so be sure to set up a Price Alert for flights to Austria.

What is the cheapest time of day to depart on your flight to Austria?

According to our data, the cheapest time of day to fly to Austria is in the afternoon. momondo users have found flights departing from Milwaukee to Austria in the afternoon for as low as $899. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,327.

Cheap Milwaukee to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Austria

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Milwaukee to Austria takes 14h 00m
There are no direct flights from Milwaukee to Austria. There are no popular flight routes from Milwaukee to Austria.
Search flight deals

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Austria?

    Prices for flights from Milwaukee-Mitchell Airport to Austria were last updated today.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Austria?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Austria?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Austria.

  • What documentation or ID do you need to fly to Austria?

    The travel and health documents you'll need for your trip to Austria may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austria. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Milwaukee to Austria

Compare and see reviews for airlines that fly from Milwaukee to Austria with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $712Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Austria?

It is quick and easy to find Milwaukee to Austria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austria that suits you.

Can I find flights from Milwaukee to Austria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Milwaukee to Austria flights to just show those with flexible booking policies.

How can momondo help me find flights from Milwaukee to Austria?

Once all potential Milwaukee to Austria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Milwaukee to Austria right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Milwaukee to Austria flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fri 12/26
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