How long does it take to fly to Buenos Aires?

On average, it takes 13h 15m to fly from Wisconsin to Buenos Aires if you fly out of Madison (the most popular airport in Wisconsin) and into Buenos Aires Ministro Pistarini Airport (the most popular airport in Buenos Aires). If you’re flying out of Milwaukee and into Buenos Aires Ministro Pistarini Airport, then the flight time is around 14h 15m.

What is the cheapest airline that flies from Wisconsin to Buenos Aires?

Delta, LATAM Airlines, and United Airlines are the most popular carriers operating from Wisconsin to Buenos Aires

When did momondo last update prices for flights from Wisconsin to Buenos Aires?

Prices for flights from Wisconsin to Buenos Aires are refreshed on a daily basis.

How old do you have to be to fly from Wisconsin to Buenos Aires?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$662 Cheap Flights from Wisconsin to Buenos Aires in 2026/27

Find the cheapest flights from Wisconsin to Buenos Aires

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One-way

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5:00 am - 7:20 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

23h 20m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:55 pm - 11:11 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

26h 16m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,152United Airlines

Thu, Jan 14 - Thu, Jan 28

5:00 am - 7:20 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

23h 20m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

10:05 pm - 4:46 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

21h 41m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,162United Airlines

Thu, Jan 14 - Thu, Jan 28

5:00 am - 7:20 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

23h 20m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:55 pm - 10:41 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

25h 46m1 stop Houston George Bush Intcntl

$1,164United Airlines

Thu, Jan 14 - Thu, Jan 28

10:25 am - 9:40 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

20h 15m1 stop Atlanta Hartsfield-Jackson

3:10 pm - 9:22 amEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

21h 12m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson

$1,168LATAM Airlines

Thu, Jan 14 - Thu, Jan 28

6:00 am - 7:20 amMSN Madison Truax Field-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:55 pm - 9:03 pmEZE Buenos Aires Ministro Pistarini-MSN Madison Truax Field

24h 08m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,172United Airlines

Wed, Jan 27 - Wed, Feb 3

5:55 am - 7:35 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

22h 40m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 5:45 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

21h 10m1 stop Atlanta Hartsfield-Jackson

$1,176LATAM Airlines

Thu, Mar 4 - Mon, Mar 8

7:00 am - 8:30 amMSN Madison Truax Field-EZE Buenos Aires Ministro Pistarini

22h 30m1 stop Dallas/Fort Worth

10:30 pm - 11:46 amEZE Buenos Aires Ministro Pistarini-MSN Madison Truax Field

16h 16m1 stop Dallas/Fort Worth

$1,176American Airlines

Sun, Jan 17 - Sun, Jan 31

11:30 am - 8:30 amMSN Madison Truax Field-EZE Buenos Aires Ministro Pistarini

18h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth

10:30 pm - 11:46 amEZE Buenos Aires Ministro Pistarini-MSN Madison Truax Field

16h 16m1 stop Dallas/Fort Worth

$1,180American Airlines

Sun, Jan 17 - Sun, Jan 31

5:00 am - 8:15 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

24h 15m1 stop Miami

9:10 pm - 2:23 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

20h 13m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National

$1,180American Airlines

Sun, Jan 17 - Sun, Jan 31

1:20 pm - 8:30 amMKE Milwaukee-Mitchell-EZE Buenos Aires Ministro Pistarini

16h 10m1 stop Dallas/Fort Worth

10:30 pm - 9:55 pmEZE Buenos Aires Ministro Pistarini-MKE Milwaukee-Mitchell

26h 25m1 stop Dallas/Fort Worth

$1,186American Airlines

Sun, Jan 17 - Sun, Jan 31

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LATAM Airlines flights from Wisconsin to Buenos Aires

Our best LATAM Airlines deals on Wisconsin to Buenos Aires flight tickets

LATAM Airlines

Jan 14

MKE10:25 amMilwaukee-Mitchell

20h 15m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Jan 28

EZE3:10 pmBuenos Aires Ministro Pistarini

21h 12m

2 stops

MKE9:22 amMilwaukee-Mitchell

$1,168

LATAM Airlines

Mar 4

MKE5:55 amMilwaukee-Mitchell

22h 40m

1 stop

EZE7:35 amBuenos Aires Ministro Pistarini

Mar 8

EZE11:35 pmBuenos Aires Ministro Pistarini

21h 10m

1 stop

MKE5:45 pmMilwaukee-Mitchell

$1,176

LATAM Airlines

Mar 20

MKE6:40 pmMilwaukee-Mitchell

13h 00m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Mar 27

EZE4:00 amBuenos Aires Ministro Pistarini

31h 22m

2 stops

MKE9:22 amMilwaukee-Mitchell

$1,216

United Airlines flights from Wisconsin to Buenos Aires

Our best United Airlines deals on Wisconsin to Buenos Aires flight tickets

United Airlines

Jan 14

MKE5:00 amMilwaukee-Mitchell

23h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 28

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 16m

2 stops

MKE11:11 pmMilwaukee-Mitchell

$1,152

United Airlines

Jan 14

MKE5:00 amMilwaukee-Mitchell

23h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 28

EZE10:05 pmBuenos Aires Ministro Pistarini

21h 41m

2 stops

MKE4:46 pmMilwaukee-Mitchell

$1,162

United Airlines

Jan 14

MKE5:00 amMilwaukee-Mitchell

23h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 28

EZE11:55 pmBuenos Aires Ministro Pistarini

25h 46m

1 stop

MKE10:41 pmMilwaukee-Mitchell

$1,164

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Thu 1/14

5:00 am-7:20 am

2 stops23h 20m

Buenos Aires Ministro Pistarini

Thu 1/28

11:55 pm-11:11 pm

2 stops26h 16m

$1,152

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Thu 1/14

5:00 am-7:20 am

2 stops23h 20m

Buenos Aires Ministro Pistarini

Thu 1/28

10:05 pm-4:46 pm

2 stops21h 41m

$1,162

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Thu 1/14

5:00 am-7:20 am

2 stops23h 20m

Buenos Aires Ministro Pistarini

Thu 1/28

11:55 pm-10:41 pm

1 stop25h 46m

$1,164

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Thu 1/14

10:25 am-9:40 am

1 stop20h 15m

Buenos Aires Ministro Pistarini

Thu 1/28

3:10 pm-9:22 am

2 stops21h 12m

$1,168

MadisonBuenos Aires

MSN Madison Truax Field - EZE Buenos Aires Ministro Pistarini

MSNEZE

Madison Truax Field

Wed 1/27

6:00 am-7:20 am

2 stops22h 20m

Buenos Aires Ministro Pistarini

Wed 2/3

11:55 pm-9:03 pm

2 stops24h 08m

$1,172

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Thu 3/4

5:55 am-7:35 am

1 stop22h 40m

Buenos Aires Ministro Pistarini

Mon 3/8

11:35 pm-5:45 pm

1 stop21h 10m

$1,176

MadisonBuenos Aires

MSN Madison Truax Field - EZE Buenos Aires Ministro Pistarini

MSNEZE

Madison Truax Field

Sun 1/17

7:00 am-8:30 am

1 stop22h 30m

Buenos Aires Ministro Pistarini

Sun 1/31

10:30 pm-11:46 am

1 stop16h 16m

$1,176

Quickest round-trip

MadisonBuenos Aires

MSN Madison Truax Field - EZE Buenos Aires Ministro Pistarini

MSNEZE

Madison Truax Field

Sun 1/17

11:30 am-8:30 am

2 stops18h 00m

Buenos Aires Ministro Pistarini

Sun 1/31

10:30 pm-11:46 am

1 stop16h 16m

$1,180

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Sun 1/17

5:00 am-8:15 am

1 stop24h 15m

Buenos Aires Ministro Pistarini

Sun 1/31

9:10 pm-2:23 pm

2 stops20h 13m

$1,180

MilwaukeeBuenos Aires

MKE Milwaukee-Mitchell - EZE Buenos Aires Ministro Pistarini

MKEEZE

Milwaukee-Mitchell

Sun 1/17

1:20 pm-8:30 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Sun 1/31

10:30 pm-9:55 pm

1 stop26h 25m

$1,186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Wisconsin is in September. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from Wisconsin during July instead. Flights to Buenos Aires in July, while not as cheap as those in September, still average around $0.

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

You could potentially save up to 1% on your flight if you consider stops on a Wisconsin to Buenos Aires flight.

Cheap Wisconsin to Buenos Aires flight deals and tips

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

Best Price Found	$662
Fastest flight time	13h 15m
Direct flights	None

The best one-way flight to Buenos Aires from Wisconsin in the past 72 hours is $662. The best round-trip flight deal from Wisconsin to Buenos Aires found on momondo in the last 72 hours is $1,152.

The fastest flight from Wisconsin to Buenos Aires takes 13h 15m

There are no direct flights from Wisconsin to Buenos Aires. There are no popular flight routes from Wisconsin to Buenos Aires.

Search flight deals

Frequently asked questions about flying from Wisconsin to Buenos Aires

When did momondo last update prices for flights from Wisconsin to Buenos Aires?
Prices for flights from Wisconsin to Buenos Aires are refreshed on a daily basis.
How old do you have to be to fly from Wisconsin to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Wisconsin.

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

Yes. All flights to Buenos Aires from Wisconsin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Wisconsin to Buenos Aires.

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

Yes. momondo can track prices for Wisconsin to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport

Buenos Aires Ministro Pistarini Airport

Cheap flights from Wisconsin to Buenos Aires from $662

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Buenos Aires departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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LATAM Airlines flights from Wisconsin to Buenos Aires

Our best LATAM Airlines deals on Wisconsin to Buenos Aires flight tickets

United Airlines flights from Wisconsin to Buenos Aires

Our best United Airlines deals on Wisconsin to Buenos Aires flight tickets

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

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

What is the cheapest airline that flies from Wisconsin to Buenos Aires?

How long does it take to fly to Buenos Aires?

Cheap Wisconsin to Buenos Aires flight deals and tips

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Frequently asked questions about flying from Wisconsin to Buenos Aires

Why use momondo?

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires

Cabin classes currently available on flights to Buenos Aires

List of cabin classes available on flights landing in Buenos Aires. Availability may vary depending on flight origin and airline.

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