EZE - MKE

$950 Find Cheap Flights from Buenos Aires to Milwaukee - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to Milwaukee departing on 8/22. 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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Everything you should know

Cheapest round-trip
$1,377
LATAM Airlines
Tue 8/25Thu 9/3
EZE - MKE • 2 stops
Cheapest one-way
$950
American Airlines
Sat 8/22
EZE - MKE • 2 stops
Top airlines
Cheapest • from $1,377 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires and Milwaukee. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $1,159 (round-trip)
Shortest trip • 15h 01m (one-way)
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Flight Deals

Cheap Flights from Buenos Aires to Milwaukee (EZE-MKE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to Milwaukee 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 Buenos Aires to Milwaukee

Tue, Aug 25 - Thu, Sep 3
LATAM Airlines Logo
12:15 pm - 9:16 am
EZE
-
MKE
23h 01m
2 stops
LATAM Airlines Logo
7:03 am - 6:10 am
MKE
-
EZE
21h 07m
2 stops
$1,377LATAM Airlines
Tue, Aug 25 - Fri, Sep 4
LATAM Airlines Logo
7:35 am - 11:53 pm
EZE
-
MKE
18h 18m
2 stops
LATAM Airlines Logo
5:19 pm - 9:45 am
MKE
-
EZE
14h 26m
1 stop
$1,420LATAM Airlines
Fri, Aug 28 - Fri, Sep 4
LATAM Airlines Logo
7:35 am - 11:53 pm
EZE
-
MKE
18h 18m
2 stops
LATAM Airlines Logo
5:19 pm - 9:45 am
MKE
-
EZE
14h 26m
1 stop
$1,462LATAM Airlines
Thu, Aug 27 - Tue, Sep 1
LATAM Airlines Logo
3:45 pm - 9:16 am
EZE
-
MKE
19h 31m
2 stops
LATAM Airlines Logo
5:19 pm - 9:45 am
MKE
-
EZE
14h 26m
1 stop
$1,537LATAM Airlines
Fri, Aug 28 - Mon, Aug 31
LATAM Airlines Logo
8:10 pm - 9:12 am
EZE
-
MKE
15h 02m
1 stop
LATAM Airlines Logo
5:19 pm - 9:45 am
MKE
-
EZE
14h 26m
1 stop
$1,580LATAM Airlines
Mon, Aug 31 - Wed, Sep 2
LATAM Airlines Logo
8:10 pm - 9:16 am
EZE
-
MKE
15h 06m
1 stop
LATAM Airlines Logo
5:19 pm - 9:45 am
MKE
-
EZE
14h 26m
1 stop
$1,591LATAM Airlines
Tue, Aug 25 - Fri, Sep 4
American Airlines Logo
10:30 pm - 2:04 pm
EZE
-
MKE
17h 34m
2 stops
American Airlines Logo
6:28 am - 6:00 am
MKE
-
EZE
21h 32m
2 stops
$1,606American Airlines
Fri, Aug 28 - Sun, Aug 30
LATAM Airlines Logo
8:10 pm - 9:12 am
EZE
-
MKE
15h 02m
1 stop
LATAM Airlines Logo
3:59 pm - 9:45 am
MKE
-
EZE
15h 46m
1 stop
$1,623LATAM Airlines
Sun, Aug 30 - Wed, Sep 2
LATAM Airlines Logo
8:10 pm - 9:16 am
EZE
-
MKE
15h 06m
1 stop
LATAM Airlines Logo
3:01 pm - 9:45 am
MKE
-
EZE
16h 44m
1 stop
$1,628LATAM Airlines
Thu, Aug 27 - Tue, Sep 1
American Airlines Logo
11:35 pm - 2:04 pm
EZE
-
MKE
16h 29m
2 stops
American Airlines Logo
2:49 pm - 8:45 am
MKE
-
EZE
15h 56m
2 stops
$1,724American Airlines
Booking Insights

KAYAK's insights & trends for Buenos Aires to Milwaukee flights

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

Which airlines provide the cheapest flights from Buenos Aires to Milwaukee?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Buenos Aires to Milwaukee were found on LATAM Airlines ($1,377) and American Airlines ($1,606).

Good to know

Cheapest flight

$950
Flight from Buenos Aires to Milwaukee

When to book flights from Buenos Aires to Milwaukee

Are your dates flexible? Find out the best times to travel from Buenos Aires to Milwaukee 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 Buenos Aires to Milwaukee flights

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to Milwaukee?

    In the last 5 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to Milwaukee was $950 for a one-way ticket and $1,377 for a round-trip.

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

    Yes

  • Which aircraft models fly most regularly from Buenos Aires to Milwaukee?

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

  • Which airline alliances offer flights from Buenos Aires to Milwaukee?

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

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

    The two airlines most popular with KAYAK users for flights from Buenos Aires to Milwaukee are Delta and American Airlines. With an average price for the route of $1,065 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,326 and an overall rating of 7.1.

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

    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 Buenos Aires to Milwaukee.

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

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

    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 Milwaukee with an airline and back to Buenos Aires with another airline. Booking your flights between Buenos Aires and MKE 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 Buenos Aires to Milwaukee?

    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 Milwaukee from Buenos Aires 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 Buenos Aires to Milwaukee

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to Milwaukee. 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 Buenos Aires to Milwaukee? 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.
7.8
DeltaOverall score based on 8473 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.8Comfort
8.5Crew
Airline reviews

Weather in Atlanta necessitated an hour's hold on the tarmac before we could leave Detroit. The plane was packed, and I expected some surliness. But no! The crew was fantastic (jovial even!), responsive to people's needs, and kept us informed. Consequently, the passengers took the delay in stride, and what could have been an ugly situation turned out to be no more than a minor inconvenience. The crew were the stars here.

10.0 ExcellentAnonymous, Jul 2026
DTW - ATL
Read more Delta reviews

Weather in Atlanta necessitated an hour's hold on the tarmac before we could leave Detroit. The plane was packed, and I expected some surliness. But no! The crew was fantastic (jovial even!), responsive to people's needs, and kept us informed. Consequently, the passengers took the delay in stride, and what could have been an ugly situation turned out to be no more than a minor inconvenience. The crew were the stars here.

They did everything right and everything happened right on time.

We were skipped when the snack cart passed and then the attendant said we weren’t . I am disabled and was in a row toward the back of the plane which was very difficult for me to navigate. Disabled people should not be forced to walk the plank.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Wifi did not work and they only served water, coffee, or tea.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Had assistance at airport getting from arrivals gate to departure gate; I couldn't have managed without that extra help. Thank you Delta.

The flight from Milwaukee to Dallas was great the staff absolutely amazing. After that EVERYTHING WENT DOWN HILL!!! ABSOLUTELY HORRIBLE!!! WILL NOT FLY THIS AIRLINE AGAIN

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Poor... food was horrible, boarding very slow, service on board mediocre

there are no options s for snack besides cookies would ve nice to have a salty option n

Crew was rude, almost 6 hour flight after horrific customs re entry line and near flight miss (unable to bug airport food) without food offerings.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

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.

Very poor delay in dfw was really bad n long

I didn't like that my paid for seat was changed 2 hours before my flight.

The gate changed over 6 times in the 4 hours before this flight having us walking all over and back again. The agent told me that the American app and the airport monitors are not reliable and I should Google the flight number for accurate flight information! Shocking tip but the gate still kept changing anyway and then the flight was delayed an hour because of another maintenance issue. Not a great experience.

Everything you need to know for your flight from Buenos Aires to Milwaukee

Information on your arrival and departure airports