$326 Find Cheap Flights from Milwaukee to Europe

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 Europe departing on 1/20. 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.
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1 adult, Economy, 0 bags

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Cheap Flights from Milwaukee to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$598
Paris
Paris1 stop$509
Madrid
Madrid1 stop$463
Athens
Athens2 stops$492
Lisbon
Lisbon2 stops$484
Dublin
Dublin1 stop$433
Amsterdam
Amsterdam1 stop$508
Milan
Milan2 stops$467
Zurich
Zurich1 stop$504
Copenhagen
Copenhagen2 stops$541
Munich
Munich1 stop$536
Berlin
Berlin2 stops$527
Edinburgh
Edinburgh2 stops$618
Prague
Prague2 stops$698
London
London1 stop$598
Paris
Paris1 stop$509
Madrid
Madrid1 stop$463
Athens
Athens2 stops$492
Lisbon
Lisbon2 stops$484
Dublin
Dublin1 stop$433
Amsterdam
Amsterdam1 stop$508
Milan
Milan2 stops$467
Zurich
Zurich1 stop$504
Copenhagen
Copenhagen2 stops$541
Munich
Munich1 stop$536
Berlin
Berlin2 stops$527
Edinburgh
Edinburgh2 stops$618
Prague
Prague2 stops$698

Book Cheap Milwaukee to Europe 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 Europe 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 Europe

seg, dez 1 - ter, dez 16
Delta Logo
7:00 am - 8:40 amMKE-BCN
18h 40m1 stop
Delta Logo
10:15 am - 9:28 amBCN-MKE
30h 13m2 stops
$425Delta
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dom, fev 22 - ter, mar 3
KLM Logo
12:20 pm - 7:45 amMKE-DUB
13h 25m1 stop
KLM Logo
9:45 am - 7:58 pmDUB-MKE
16h 13m1 stop
$433KLM
Find Deal
ter, jan 27 - sex, fev 6
United Airlines Logo
8:33 am - 7:10 amMKE-DUB
16h 37m2 stops
United Airlines Logo
9:00 am - 12:09 pmDUB-MKE
33h 09m2 stops
$462United Airlines
Find Deal
sex, jan 9 - sex, jan 16
United Airlines Logo
3:20 pm - 4:40 pmMKE-MXP
18h 20m2 stops
United Airlines Logo
1:05 pm - 3:43 pmMXP-MKE
33h 38m2 stops
$475United Airlines
Find Deal
sáb, jan 17 - sáb, jan 24
British Airways Logo
1:04 pm - 2:15 pmMKE-MAD
18h 11m2 stops
British Airways Logo
12:00 pm - 6:26 pmMAD-MKE
13h 26m1 stop
$484British Airways
Find Deal
qui, fev 5 - sáb, fev 28
American Airlines Logo
6:00 am - 8:55 amMKE-MAD
19h 55m1 stop
American Airlines Logo
12:00 pm - 10:59 pmMAD-MKE
17h 59m1 stop
$488American Airlines
Find Deal
sex, fev 6 - seg, fev 16
Lufthansa Logo
2:32 pm - 5:35 pmMKE-BCN
20h 03m2 stops
Lufthansa Logo
5:50 am - 8:55 pmBCN-MKE
22h 05m2 stops
$488Lufthansa
Find Deal
sáb, jan 17 - sáb, jan 24
Lufthansa Logo
2:32 pm - 5:50 pmMKE-MAD
20h 18m2 stops
Lufthansa Logo
6:00 am - 3:43 pmMAD-MKE
16h 43m2 stops
$489Lufthansa
Find Deal
qui, fev 5 - sex, fev 27
American Airlines Logo
12:51 pm - 8:55 amMKE-MAD
13h 04m2 stops
American Airlines Logo
12:55 am - 11:02 amMAD-MKE
17h 07m1 stop
$493American Airlines
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qua, fev 18 - qua, fev 25
British Airways Logo
12:13 pm - 10:45 amMKE-AMS
15h 32m2 stops
British Airways Logo
7:00 am - 6:04 pmAMS-MKE
18h 04m2 stops
$524British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Milwaukee to Europe flights

Get data-powered insights and trends into flights from Milwaukee to Europe 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 Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Europe, 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 Europe is November, when tickets cost $719 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,157 and $1,097 respectively.

How far in advance should I book a flight from Milwaukee to Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Milwaukee to Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Milwaukee to Europe, you should book around 3 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$326
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Milwaukee to Amsterdam

FAQs - booking Europe flights

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

    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 Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to Europe 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 Europe?

    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 Europe 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 Europe?

    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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Europe?

    The cheapest time of day to fly to Europe is generally at night, when round-trip flights cost $827 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Europe is generally in the morning, which is peak travel time and where the average cost of a ticket is $970.

Reviews of the top 5 airlines serving from Milwaukee to Europe

 
Need help choosing which airline to fly with from Milwaukee to Europe? 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.
7.9
DeltaOverall score based on 8007 reviews
7.9Comfort
8.5Crew
8.1Boarding
7.3Food
7.9Entertainment
Airline reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

10.0 ExcellentJacky, Nov 2025JFK - LHR
Read more Delta reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

We loved the steward on the plane. He made the night enjoyable

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Everything you need to know for your flight to Europe

Information on your arrival and departure airports