$395 Find Cheap Flights from Milwaukee to Austria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Austria departing on 7/27. 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, Apr 14 - Tue, Apr 21
Air Canada Logo
6:50 am - 8:35 am
MKE
-
VIE
42h 45m
2 stops
Air Canada Logo
11:00 am - 11:32 am
VIE
-
MKE
31h 32m
2 stops
$723Air Canada
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
12:13 pm - 12:20 pm
MKE
-
VIE
17h 07m
2 stops
United Airlines Logo
10:30 am - 10:30 pm
VIE
-
MKE
19h 00m
1 stop
$728United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
10:51 am - 7:50 am
MKE
-
VIE
13h 59m
1 stop
United Airlines Logo
10:30 am - 9:49 pm
VIE
-
MKE
18h 19m
1 stop
$732United Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
2:32 pm - 2:15 pm
MKE
-
VIE
16h 43m
3 stops
Multiple Airlines Logo
11:00 am - 10:00 am
VIE
-
MKE
30h 00m
2 stops
$747Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Air Canada Logo
2:32 pm - 3:05 pm
MKE
-
VIE
17h 33m
3 stops
Air Canada Logo
11:00 am - 9:49 pm
VIE
-
MKE
17h 49m
3 stops
$755Air Canada
Sat, Apr 18 - Tue, May 5
Air Canada Logo
10:45 am - 8:20 am
MKE
-
VIE
38h 35m
2 stops
Air Canada Logo
11:00 am - 10:03 pm
VIE
-
MKE
42h 03m
2 stops
$770Air Canada
Sat, Apr 18 - Tue, May 5
United Airlines Logo
7:41 pm - 8:15 am
MKE
-
VIE
29h 34m
1 stop
United Airlines Logo
10:30 am - 6:57 pm
VIE
-
MKE
15h 27m
1 stop
$787United Airlines
Sat, Apr 18 - Tue, May 5
United Airlines Logo
7:41 pm - 8:20 am
MKE
-
VIE
29h 39m
2 stops
United Airlines Logo
10:30 am - 4:42 pm
VIE
-
MKE
13h 12m
1 stop
$790United Airlines
Mon, Mar 30 - Mon, Apr 6
Lufthansa Logo
7:22 pm - 4:35 pm
MKE
-
VIE
14h 13m
2 stops
Lufthansa Logo
7:55 pm - 8:48 pm
VIE
-
MKE
31h 53m
2 stops
$1,060Lufthansa
Thu, Jul 9 - Tue, Jul 14
Multiple Airlines Logo
9:41 am - 9:20 am
MKE
-
VIE
16h 39m
2 stops
Multiple Airlines Logo
7:40 am - 8:51 am
VIE
-
MKE
32h 11m
2 stops
$1,087Multiple 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.

Which airlines provide the cheapest flights from Milwaukee to Austria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Milwaukee to Austria were found on Air Canada ($723) and United Airlines ($728).

Good to know

Low seasonFebruary
Cheapest flight$395
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly and prices are also 35% 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 airlines 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.
7.4
United AirlinesOverall score based on 9439 reviews
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

4.0 OkayBryan, Mar 2026
MCO - ORD
Read more United Airlines reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

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

Information on your arrival and departure airports