EZE - MKE

$756 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 6/24. 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
$1,288
United Airlines
Tue 7/28Wed 8/12
EZE - MKE • 1 stop
Cheapest one-way
$756
Multiple Airlines
Wed 6/24
EZE - MKE • 2 stops
Top airlines
Cheapest • from $1,288 (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
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,159 (round-trip)
Shortest trip • 15h 01m (one-way)
Insights
Insights
Insights
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

Tue, Jul 28 - Wed, Aug 12
United Airlines Logo
9:00 pm - 10:05 am
EZE
-
MKE
15h 05m
1 stop
United Airlines Logo
10:43 am - 8:00 am
MKE
-
EZE
19h 17m
1 stop
$1,288United Airlines
Mon, Aug 24 - Thu, Aug 27
LATAM Airlines Logo
8:10 pm - 9:16 am
EZE
-
MKE
15h 06m
1 stop
LATAM Airlines Logo
10:22 am - 6:10 am
MKE
-
EZE
17h 48m
2 stops
$1,291LATAM Airlines
Tue, Jul 28 - Mon, Aug 10
United Airlines Logo
9:00 pm - 2:36 pm
EZE
-
MKE
19h 36m
2 stops
United Airlines Logo
7:23 pm - 8:00 am
MKE
-
EZE
34h 37m
2 stops
$1,301United Airlines
Fri, Jul 31 - Tue, Aug 11
United Airlines Logo
9:00 pm - 10:05 am
EZE
-
MKE
15h 05m
1 stop
United Airlines Logo
10:19 am - 8:00 am
MKE
-
EZE
19h 41m
2 stops
$1,330United Airlines
Fri, Jul 31 - Mon, Aug 10
United Airlines Logo
9:00 pm - 4:42 pm
EZE
-
MKE
21h 42m
2 stops
United Airlines Logo
7:23 pm - 8:00 am
MKE
-
EZE
34h 37m
2 stops
$1,344United Airlines
Sat, Aug 22 - Wed, Aug 26
LATAM Airlines Logo
3:55 am - 9:16 am
EZE
-
MKE
31h 21m
2 stops
LATAM Airlines Logo
7:03 am - 6:10 am
MKE
-
EZE
21h 07m
2 stops
$1,345LATAM Airlines
Tue, Jul 28 - Mon, Aug 10
Azul Logo
9:00 pm - 5:06 pm
EZE
-
MKE
22h 06m
1 stop
Azul Logo
7:23 pm - 8:00 am
MKE
-
EZE
34h 37m
2 stops
$1,351Azul
Mon, Jul 20 - Sat, Aug 8
United Airlines Logo
9:00 pm - 7:26 pm
EZE
-
MKE
24h 26m
2 stops
United Airlines Logo
7:23 pm - 8:00 am
MKE
-
EZE
34h 37m
2 stops
$1,357United Airlines
Mon, Aug 24 - Thu, Aug 27
LATAM Airlines Logo
8:10 pm - 9:16 am
EZE
-
MKE
15h 06m
1 stop
LATAM Airlines Logo
6:43 pm - 9:45 am
MKE
-
EZE
13h 02m
1 stop
$1,362LATAM Airlines
Thu, Jul 23 - Wed, Aug 5
United Airlines Logo
9:00 pm - 10:45 pm
EZE
-
MKE
27h 45m
1 stop
United Airlines Logo
5:00 am - 8:00 am
MKE
-
EZE
25h 00m
2 stops
$1,368United 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 United Airlines ($1,288) and LATAM Airlines ($1,291).

Good to know

Cheapest flight$756
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 $756 for a one-way ticket and $1,288 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 8418 reviews
7.8Comfort
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
Airline reviews

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

2.0 MediocreHeather, Jun 2026
LGA - MCO
Read more Delta reviews

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Crew helpful. Plenty of food although not great but ok. Good time.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Excellent service. Flight attendance like Jessica,, on our flight, is a reason I wouldn’t mind flying through British Airways again. Jessica,, was very courteous and helpful.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Significant delays on my trip to Chicago and my trip back to NY

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

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

Information on your arrival and departure airports