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MKE - LIS

$384 Find cheap flights from Milwaukee to Lisbon

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 Lisbon departing on 10/11. 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
0 bags
Tue 6/11
Tue 6/18

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Lisbon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Lisbon, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Cheap flight deals from Milwaukee to Lisbon (MKE-LIS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Lisbon 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 and deals for you by selecting your travel dates.
Choose your dates
5:55 pm - 10:45 amMKE-LIS
10h 50m1 stop
5:40 am - 4:28 pmLIS-MKE
16h 48m2 stops
$894Delta
Find Deal
Thu, Oct 3 - Wed, Oct 9
6:46 pm - 11:00 pmMKE-LIS
22h 14m2 stops
7:15 am - 9:06 pmLIS-MKE
19h 51m2 stops
$900British Airways
Find Deal
Tue, Sep 24 - Mon, Sep 30
5:13 pm - 5:55 pmMKE-LIS
18h 42m2 stops
10:15 pm - 2:15 pmLIS-MKE
22h 00m2 stops
$919American Airlines
Find Deal
Sun, Aug 11 - Tue, Aug 20
5:13 pm - 9:05 amMKE-LIS
9h 52m1 stop
10:15 pm - 2:15 pmLIS-MKE
22h 00m2 stops
$921American Airlines
Find Deal
Sun, Aug 11 - Tue, Aug 20
5:46 pm - 9:20 amMKE-LIS
33h 34m2 stops
11:25 am - 1:43 pmLIS-MKE
32h 18m2 stops
$928Air Canada
Find Deal
Tue, Sep 24 - Mon, Sep 30
5:46 pm - 11:10 amMKE-LIS
35h 24m2 stops
11:25 am - 1:43 pmLIS-MKE
32h 18m2 stops
$973Air Canada
Find Deal
Sat, Sep 14 - Wed, Sep 25
4:25 pm - 10:00 amMKE-LIS
11h 35m1 stop
5:40 pm - 12:52 pmLIS-MKE
25h 12m1 stop
$1,047
Find Deal
Mon, Sep 9 - Fri, Oct 4
4:25 pm - 10:00 amMKE-LIS
11h 35m1 stop
5:40 pm - 12:52 pmLIS-MKE
25h 12m1 stop
$1,120
Find Deal
Mon, Sep 9 - Fri, Sep 27
5:33 pm - 2:35 pmMKE-LIS
15h 02m2 stops
5:00 am - 4:28 pmLIS-MKE
17h 28m2 stops
$1,592KLM
Find Deal
Wed, May 22 - Mon, May 27
5:33 pm - 2:35 pmMKE-LIS
15h 02m2 stops
5:00 am - 2:12 pmLIS-MKE
15h 12m2 stops
$1,968KLM
Find Deal
Wed, May 22 - Sun, May 26

Flights from Milwaukee to Lisbon - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Milwaukee to Lisbon?

The average price of all flights from Milwaukee to Lisbon clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Lisbon on a Sunday and more expensive on a Wednesday. On your return trip to Milwaukee, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Milwaukee to Lisbon, 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 Lisbon is January, where tickets cost $638 on average. On the other hand, the most expensive months are May and June, where the average cost of tickets is $1,585 and $1,512 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Milwaukee to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Milwaukee to Lisbon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 72 days before departure.

Good to know

Low season

February

High season

October

Cheapest flight

$384
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Milwaukee to Lisbon

When to book flights from Milwaukee to Lisbon

Are your dates flexible? Find out the best times to travel from Milwaukee to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Lisbon

  • What is the cheapest flight from Milwaukee to Lisbon?

    In the last 3 days, the lowest price for a flight from Milwaukee to Lisbon was $384 for a one-way ticket and $894 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Lisbon?

    A passport is required to fly from Milwaukee to Lisbon.

  • Which airports will I be using when flying from Milwaukee to Lisbon?

    On your way to Lisbon, you’ll fly out from Milwaukee-Mitchell. You’ll be landing at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Milwaukee to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Lisbon?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Milwaukee and Lisbon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Lisbon, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Lisbon are Delta and American Airlines. With an average price for the route of $868 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,164 and an overall rating of 7.3.

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

    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 Lisbon.

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

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

    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 to Lisbon with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and LIS can sometimes prove cheaper using this method.

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

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

See more FAQs

Top 3 airlines serving from Milwaukee to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Lisbon? 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.
8.0
DeltaOverall score based on 10745 reviews
8.0Entertainment
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book cheap flights from Milwaukee to Lisbon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Milwaukee to Lisbon found on KAYAK in the last 72 hours.
10/11Fri
3 stops
55h 25mMKE-LIS
$384
10/11Fri
2 stops
34h 15mMKE-LIS
$600
10/11Fri
1 stopDelta
19h 00mMKE-LIS
$708

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Milwaukee - Lisbon Flights

Departure:

Milwaukee (undefined)United States

Destination:

Lisbon (LIS)Portugal

Cabin classes:

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