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Cheap flights from Buenos Aires to Milwaukee from $690

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Milwaukee departing on 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Buenos Aires to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 pm - 8:56 pm
EZE
-
MKE
25h 56m
2 stops
United Airlines Logo
5:00 am - 8:00 am
MKE
-
EZE
25h 00m
2 stops
$1,174United Airlines
Wed, Jul 22 - Thu, Aug 6
LATAM Airlines Logo
8:10 pm - 9:06 am
EZE
-
MKE
14h 56m
1 stop
LATAM Airlines Logo
4:16 pm - 9:45 am
MKE
-
EZE
15h 29m
1 stop
$1,183LATAM Airlines
Wed, Jul 22 - Thu, Aug 6
United Airlines Logo
9:00 pm - 12:48 pm
EZE
-
MKE
17h 48m
2 stops
United Airlines Logo
5:05 am - 8:00 am
MKE
-
EZE
24h 55m
2 stops
$1,188United Airlines
Mon, Jul 20 - Tue, Aug 11
United Airlines Logo
9:00 pm - 10:05 am
EZE
-
MKE
15h 05m
1 stop
United Airlines Logo
5:56 pm - 8:00 am
MKE
-
EZE
36h 04m
1 stop
$1,206United Airlines
Wed, Jul 22 - Wed, Aug 5
United Airlines Logo
9:00 pm - 12:48 pm
EZE
-
MKE
17h 48m
2 stops
United Airlines Logo
5:56 pm - 8:00 am
MKE
-
EZE
36h 04m
1 stop
$1,215United Airlines
Mon, Jul 20 - Wed, Aug 5
LATAM Airlines Logo
8:10 pm - 9:23 am
EZE
-
MKE
15h 13m
1 stop
LATAM Airlines Logo
2:45 pm - 9:45 am
MKE
-
EZE
17h 00m
1 stop
$1,217LATAM Airlines
Wed, Jul 22 - Sun, Aug 9
American Airlines Logo
9:50 pm - 11:19 am
EZE
-
MKE
15h 29m
1 stop
American Airlines Logo
7:10 am - 6:00 am
MKE
-
EZE
20h 50m
2 stops
$1,221American Airlines
Fri, Jul 31 - Fri, Aug 14
Delta Logo
10:40 pm - 5:35 pm
EZE
-
MKE
20h 55m
2 stops
Delta Logo
6:45 pm - 9:45 am
MKE
-
EZE
13h 00m
1 stop
$1,224Delta
Thu, Jun 18 - Sun, Jul 26
LATAM Airlines Logo
7:35 am - 11:53 pm
EZE
-
MKE
18h 18m
2 stops
LATAM Airlines Logo
5:25 pm - 2:45 am
MKE
-
EZE
31h 20m
2 stops
$1,226LATAM Airlines
Wed, Jun 3 - Tue, Jul 28
United Airlines Logo
9:00 pm - 10:45 pm
EZE
-
MKE
27h 45m
1 stop
United Airlines Logo
5:29 pm - 8:00 am
MKE
-
EZE
36h 31m
2 stops
$1,228United Airlines
Wed, Jul 22 - Sat, Aug 8

United Airlines flights from Buenos Aires to Milwaukee

Our best United Airlines deals on Buenos Aires to Milwaukee flight tickets
United Airlines
Jul 22
EZE9:00 pmBuenos Aires Ministro Pistarini
25h 56m
2 stops
MKE8:56 pmMilwaukee-Mitchell
Aug 5
MKE5:56 pmMilwaukee-Mitchell
36h 04m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
$1,174
United Airlines
Jul 20
EZE9:00 pmBuenos Aires Ministro Pistarini
17h 48m
2 stops
MKE12:48 pmMilwaukee-Mitchell
Aug 11
MKE5:05 amMilwaukee-Mitchell
24h 55m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
$1,188
United Airlines
Jul 22
EZE9:00 pmBuenos Aires Ministro Pistarini
15h 05m
1 stop
MKE10:05 amMilwaukee-Mitchell
Aug 5
MKE5:56 pmMilwaukee-Mitchell
36h 04m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
$1,206

LATAM Airlines flights from Buenos Aires to Milwaukee

Our best LATAM Airlines deals on Buenos Aires to Milwaukee flight tickets
LATAM Airlines
Jul 22
EZE8:10 pmBuenos Aires Ministro Pistarini
14h 56m
1 stop
MKE9:06 amMilwaukee-Mitchell
Aug 6
MKE4:16 pmMilwaukee-Mitchell
15h 29m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,183
LATAM Airlines
Jul 22
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 13m
1 stop
MKE9:23 amMilwaukee-Mitchell
Aug 9
MKE2:45 pmMilwaukee-Mitchell
17h 00m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,217
LATAM Airlines
Jun 3
EZE7:35 amBuenos Aires Ministro Pistarini
18h 18m
2 stops
MKE11:53 pmMilwaukee-Mitchell
Jul 28
MKE5:25 pmMilwaukee-Mitchell
31h 20m
2 stops
EZE2:45 amBuenos Aires Ministro Pistarini
$1,226

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Buenos Aires to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 7/22

9:00 pm-8:56 pm

2 stops25h 56m

Milwaukee-Mitchell

Thu 8/6

5:00 am-8:00 am

2 stops25h 00m

$1,174
Quickest round-trip

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 7/22

8:10 pm-9:06 am

1 stop14h 56m

Milwaukee-Mitchell

Thu 8/6

4:16 pm-9:45 am

1 stop15h 29m

$1,183

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Mon 7/20

9:00 pm-12:48 pm

2 stops17h 48m

Milwaukee-Mitchell

Tue 8/11

5:05 am-8:00 am

2 stops24h 55m

$1,188

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 7/22

9:00 pm-10:05 am

1 stop15h 05m

Milwaukee-Mitchell

Wed 8/5

5:56 pm-8:00 am

1 stop36h 04m

$1,206

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Mon 7/20

9:00 pm-12:48 pm

2 stops17h 48m

Milwaukee-Mitchell

Wed 8/5

5:56 pm-8:00 am

1 stop36h 04m

$1,215

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 7/22

8:10 pm-9:23 am

1 stop15h 13m

Milwaukee-Mitchell

Sun 8/9

2:45 pm-9:45 am

1 stop17h 00m

$1,217

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Fri 7/31

9:50 pm-11:19 am

1 stop15h 29m

Milwaukee-Mitchell

Fri 8/14

7:10 am-6:00 am

2 stops20h 50m

$1,221

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Thu 6/18

10:40 pm-5:35 pm

2 stops20h 55m

Milwaukee-Mitchell

Sun 7/26

6:45 pm-9:45 am

1 stop13h 00m

$1,224

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 6/3

7:35 am-11:53 pm

2 stops18h 18m

Milwaukee-Mitchell

Tue 7/28

5:25 pm-2:45 am

2 stops31h 20m

$1,226

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

Wed 7/22

9:00 pm-10:45 pm

1 stop27h 45m

Milwaukee-Mitchell

Sat 8/8

5:29 pm-8:00 am

2 stops36h 31m

$1,228

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Milwaukee from

How to get the cheapest flight ticket from Buenos Aires to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Buenos Aires to Milwaukee flights?

You could potentially save up to 54% on your flight if you consider stops on a Buenos Aires to Milwaukee flight.

When to book flights from Buenos Aires to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Milwaukee (BUE to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Milwaukee

Fastest flight time

17h 03m

Direct flights

None
The fastest flight from Buenos Aires to Milwaukee takes 17h 03m
There are no direct flights from Buenos Aires to Milwaukee. There are no popular flight routes from Buenos Aires to Milwaukee.
Search flight deals

  • How far is Buenos Aires to Milwaukee-Mitchell by plane?

    Buenos Aires and Milwaukee-Mitchell are 5675.5 mi apart from one another. Flights usually cover this in 17h 03m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buenos Aires to Milwaukee-Mitchell Airport?

    Prices for flights from Buenos Aires to Milwaukee-Mitchell Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buenos Aires to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Buenos Aires to Milwaukee-Mitchell Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The required travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Milwaukee-Mitchell Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buenos Aires to Milwaukee

Compare and see reviews for airlines that fly from Buenos Aires to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,009Free CancellationRating
7.1
11,491 reviews
Search American Airlines flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
Kohler
Port Washington
West Bend
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Milwaukee?

It is quick and easy to find Buenos Aires to Milwaukee flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Milwaukee that suits you.

Can I find flights from Buenos Aires to Milwaukee with flexible booking policies on momondo?

momondo does allow users to show only those flights to Milwaukee from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buenos Aires to Milwaukee?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buenos Aires to Milwaukee.

I’m not ready to book a flight from Buenos Aires to Milwaukee right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Milwaukee, momondo offers a useful price alert feature which will track prices for flights to Milwaukee from Buenos Aires and alert you when they change.

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