EZE - MKE

$700 Find Cheap Flights from Buenos Aires to Milwaukee

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 5/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Milwaukee, 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 Buenos Aires to Milwaukee, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,174
Delta
Wed 6/3Thu 7/23
EZE - MKE • 1 stop
Cheapest one-way
$700
Multiple Airlines
Sun 5/3
EZE - MKE • 3 stops
Top airlines
Delta
Cheapest • from $1,174 (round-trip)
American Airlines
Best reviews • 7.1 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
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $1,159 (round-trip)
Atlanta (ATL)
Shortest trip • 15h 01m (one-way)
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Milwaukee!
Flight Deals
Booking Insights
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

Wed, Jun 3 - Thu, Jul 23
Delta Logo
8:10 pm - 9:08 am
EZE
-
MKE
14h 58m
1 stop
Delta Logo
2:59 pm - 9:20 am
MKE
-
EZE
16h 21m
2 stops
$1,174Delta
Tue, Jun 2 - Thu, Jul 23
LATAM Airlines Logo
7:35 am - 11:53 pm
EZE
-
MKE
18h 18m
2 stops
LATAM Airlines Logo
4:16 pm - 6:21 pm
MKE
-
EZE
24h 05m
2 stops
$1,183LATAM Airlines
Mon, Jul 20 - Thu, Aug 6
United Airlines Logo
9:00 pm - 8:56 pm
EZE
-
MKE
25h 56m
2 stops
United Airlines Logo
10:46 am - 8:00 am
MKE
-
EZE
19h 14m
1 stop
$1,188United Airlines
Mon, Jul 20 - Thu, Aug 6
United Airlines Logo
9:00 pm - 10:45 pm
EZE
-
MKE
27h 45m
1 stop
United Airlines Logo
10:46 am - 8:00 am
MKE
-
EZE
19h 14m
1 stop
$1,206United Airlines
Tue, Jul 14 - Mon, Aug 3
LATAM Airlines Logo
3:55 am - 9:06 am
EZE
-
MKE
31h 11m
2 stops
LATAM Airlines Logo
6:45 pm - 2:45 am
MKE
-
EZE
30h 00m
2 stops
$1,217LATAM Airlines
Wed, Jun 3 - Thu, Jul 23
LATAM Airlines Logo
8:10 pm - 9:08 am
EZE
-
MKE
14h 58m
1 stop
LATAM Airlines Logo
4:16 pm - 9:45 am
MKE
-
EZE
15h 29m
1 stop
$1,226LATAM Airlines
Tue, Aug 25 - Wed, Sep 9
LATAM Airlines Logo
8:10 pm - 11:13 am
EZE
-
MKE
17h 03m
1 stop
LATAM Airlines Logo
5:25 pm - 9:45 am
MKE
-
EZE
14h 20m
1 stop
$1,236LATAM Airlines
Fri, Jun 5 - Mon, Jul 20
LATAM Airlines Logo
8:10 pm - 9:07 am
EZE
-
MKE
14h 57m
1 stop
LATAM Airlines Logo
4:16 pm - 11:30 am
MKE
-
EZE
17h 14m
2 stops
$1,237LATAM Airlines
Mon, Jun 1 - Sun, Jul 26
Delta Logo
10:40 pm - 1:46 pm
EZE
-
MKE
17h 06m
2 stops
Delta Logo
6:45 pm - 9:45 am
MKE
-
EZE
13h 00m
1 stop
$1,241Delta
Sun, May 31 - Sun, Jul 26
Delta Logo
7:35 am - 11:53 pm
EZE
-
MKE
18h 18m
2 stops
Delta Logo
6:45 pm - 9:45 am
MKE
-
EZE
13h 00m
1 stop
$1,290Delta
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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buenos Aires to Milwaukee were found on Delta ($1,174) and LATAM Airlines ($1,183).

Find deals

Good to know

Cheapest flight$700
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 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to Milwaukee was $700 for a one-way ticket and $1,174 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 7.9, 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 airline 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.
7.1
American AirlinesOverall score based on 11530 reviews
7.5Boarding
7.2Comfort
7.9Crew
6.4Food
6.9Entertainment
Airline reviews

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

6.0 GoodDeannia, Mar 2026
PHL - SEA
Read more American Airlines reviews

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

Flight was on time. Cabin attendants made no recognition of my name or being an Advantage Executive Platinum member.

Award tickets are some of the best... seats lack entertainment options.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

The flight changed gates multiple times and flight had to be delayed multiple times

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

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

Information on your arrival and departure airports

Buenos Aires (EZE)
Milwaukee (MKE)