$784 Find Cheap Flights from Milwaukee to Austria

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Austria departing on 11/3. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Milwaukee to Austria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Austria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Austria

Tue, Nov 3 - Mon, Nov 9
Lufthansa Logo
3:00 pm - 12:35 pm
MKE
-
VIE
14h 35m
2 stops
Lufthansa Logo
7:50 pm - 11:27 pm
VIE
-
MKE
34h 37m
2 stops
$784Lufthansa
Tue, Nov 10 - Mon, Nov 16
United Airlines Logo
2:23 pm - 12:20 pm
MKE
-
VIE
14h 57m
2 stops
United Airlines Logo
9:05 am - 5:38 pm
VIE
-
MKE
39h 33m
2 stops
$789United Airlines
Tue, Nov 3 - Mon, Nov 9
United Airlines Logo
9:30 am - 12:20 pm
MKE
-
VIE
19h 50m
2 stops
United Airlines Logo
10:55 am - 5:38 pm
VIE
-
MKE
13h 43m
1 stop
$818United Airlines
Tue, Nov 3 - Mon, Nov 9
United Airlines Logo
6:10 am - 8:00 am
MKE
-
VIE
18h 50m
1 stop
United Airlines Logo
10:55 am - 4:53 pm
VIE
-
MKE
12h 58m
1 stop
$822United Airlines
Tue, Oct 27 - Mon, Nov 2
Lufthansa Logo
6:18 pm - 4:35 pm
MKE
-
VIE
16h 17m
2 stops
Lufthansa Logo
7:50 pm - 11:27 pm
VIE
-
MKE
34h 37m
2 stops
$830Lufthansa
Tue, Oct 27 - Mon, Nov 2
United Airlines Logo
2:23 pm - 12:20 pm
MKE
-
VIE
15h 57m
2 stops
United Airlines Logo
10:55 am - 5:38 pm
VIE
-
MKE
13h 43m
1 stop
$865United Airlines
Tue, Oct 27 - Mon, Nov 2
United Airlines Logo
6:10 am - 8:00 am
MKE
-
VIE
19h 50m
1 stop
United Airlines Logo
10:55 am - 10:45 pm
VIE
-
MKE
18h 50m
1 stop
$869United Airlines
Tue, Oct 27 - Mon, Nov 2
Multiple Airlines Logo
12:03 pm - 9:45 am
MKE
-
VIE
15h 42m
3 stops
Multiple Airlines Logo
10:40 am - 10:45 pm
VIE
-
MKE
19h 05m
2 stops
$900Multiple Airlines
Mon, Sep 7 - Wed, Sep 16
United Airlines Logo
5:17 pm - 12:20 pm
MKE
-
VIE
36h 03m
2 stops
United Airlines Logo
10:30 am - 10:00 am
VIE
-
MKE
30h 30m
2 stops
$908United Airlines
Mon, Sep 7 - Wed, Sep 16
United Airlines Logo
6:15 am - 8:15 am
MKE
-
VIE
19h 00m
1 stop
United Airlines Logo
10:30 am - 10:00 am
VIE
-
MKE
30h 30m
2 stops
$911United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Austria flights

Get data-powered insights and trends into flights from Milwaukee to Austria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Milwaukee to Austria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Austria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Austria is November, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,400 and $1,288 respectively.

Good to know

Low seasonFebruary
Cheapest flight$784
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly and prices are also 42% lower on average.
Flight from Milwaukee to Vienna

FAQs - booking Austria flights

  • How does KAYAK find such low prices on flights from Milwaukee to Austria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Austria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Austria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to Austria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Austria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Milwaukee to Austria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Austria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Milwaukee to Austria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Milwaukee to Austria

 
Need help choosing which airline to fly with from Milwaukee to Austria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 8086 reviews
6.3Food
7.0Boarding
6.4Entertainment
6.8Comfort
7.6Crew
Airline reviews

The flight was cancelled, so why are you asking me how the flight was?

2.0 MediocreAnonymous, Jun 2026
SEA - FRA
Read more Lufthansa reviews

The flight was cancelled, so why are you asking me how the flight was?

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Everything you need to know for your flight from Milwaukee to Austria

Information on your arrival and departure airports