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Cheap flights from Buenos Aires to Wisconsin from $421

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 Wisconsin departing on 12/9. 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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Find the cheapest flights from Buenos Aires to Wisconsin

Cheap round-trip flights

Logo
12:05 am - 9:22 amAEP-ORD
35h 17m3 stops
Logo
6:30 am - 5:30 pmORD-AEP
33h 00m3 stops
$830
Find Deal
jue., ago. 21 - dom., sep. 7
Logo
12:05 am - 9:22 amAEP-ORD
35h 17m3 stops
Logo
10:27 am - 8:40 pmORD-AEP
32h 13m3 stops
$833
Find Deal
jue., ago. 21 - dom., sep. 7
American Airlines Logo
10:25 pm - 8:47 pmEZE-MKE
25h 22m1 stop
American Airlines Logo
1:12 pm - 8:30 amMKE-EZE
16h 18m1 stop
$966American Airlines
Find Deal
vie., dic. 12 - mar., ene. 20
American Airlines Logo
11:59 pm - 5:19 pmEZE-MKE
20h 20m2 stops
American Airlines Logo
1:12 pm - 8:30 amMKE-EZE
16h 18m1 stop
$970American Airlines
Find Deal
vie., dic. 12 - mar., ene. 20
Avianca Logo
1:40 am - 1:15 pmEZE-ORD
13h 35m1 stop
Avianca Logo
2:35 pm - 5:45 amORD-EZE
13h 10m1 stop
$1,023Avianca
Find Deal
dom., ago. 24 - jue., sep. 18
LATAM Airlines Logo
6:20 pm - 12:16 pmAEP-ORD
19h 56m2 stops
LATAM Airlines Logo
1:08 pm - 9:40 amORD-AEP
18h 32m2 stops
$1,086LATAM Airlines
Find Deal
jue., oct. 2 - jue., oct. 16
LATAM Airlines Logo
5:00 pm - 10:10 amAEP-ORD
19h 10m2 stops
LATAM Airlines Logo
5:55 pm - 2:00 pmORD-AEP
17h 05m2 stops
$1,101LATAM Airlines
Find Deal
jue., oct. 2 - mar., dic. 2
Delta Logo
8:55 pm - 11:01 amEZE-MKE
16h 06m1 stop
Delta Logo
12:06 pm - 6:10 amMKE-EZE
39h 04m2 stops
$1,204Delta
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jue., oct. 30 - lun., nov. 3
Delta Logo
10:25 pm - 4:04 pmEZE-MKE
19h 39m2 stops
Delta Logo
5:15 pm - 6:10 amMKE-EZE
33h 55m2 stops
$1,207Delta
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jue., oct. 30 - lun., nov. 3
Avianca Logo
1:45 am - 4:57 pmEZE-MKE
18h 12m2 stops
Avianca Logo
10:45 am - 12:15 amMKE-EZE
34h 30m2 stops
$3,256Avianca
Find Deal
jue., dic. 11 - mar., ene. 20

Avianca flights from Buenos Aires to Wisconsin

Our best Avianca deals on Buenos Aires to Wisconsin flight tickets
Avianca
Aug 11
EZE1:40 amBuenos Aires Ministro Pistarini
13h 35m
1 stop
ORD1:15 pmChicago O'Hare Intl
Aug 15
ORD8:52 amChicago O'Hare Intl
18h 53m
2 stops
EZE5:45 amBuenos Aires Ministro Pistarini
$948
Find similar
Avianca
Aug 24
EZE1:40 amBuenos Aires Ministro Pistarini
13h 35m
1 stop
ORD1:15 pmChicago O'Hare Intl
Sep 18
ORD2:35 pmChicago O'Hare Intl
13h 10m
1 stop
EZE5:45 amBuenos Aires Ministro Pistarini
$1,023
Find similar
Avianca
Aug 9
EZE1:40 amBuenos Aires Ministro Pistarini
13h 35m
1 stop
ORD1:15 pmChicago O'Hare Intl
Sep 1
ORD2:35 pmChicago O'Hare Intl
13h 10m
1 stop
EZE5:45 amBuenos Aires Ministro Pistarini
$1,051
Find similar

American Airlines flights from Buenos Aires to Wisconsin

Our best American Airlines deals on Buenos Aires to Wisconsin flight tickets
American Airlines
Dec 12
EZE10:25 pmBuenos Aires Ministro Pistarini
25h 22m
1 stop
MKE8:47 pmMilwaukee-Mitchell
Jan 20
MKE1:12 pmMilwaukee-Mitchell
16h 18m
1 stop
EZE8:30 amBuenos Aires Ministro Pistarini
$966
Find similar
American Airlines
Dec 12
EZE11:59 pmBuenos Aires Ministro Pistarini
20h 20m
2 stops
MKE5:19 pmMilwaukee-Mitchell
Jan 20
MKE1:12 pmMilwaukee-Mitchell
16h 18m
1 stop
EZE8:30 amBuenos Aires Ministro Pistarini
$970
Find similar
American Airlines
Oct 31
EZE10:50 pmBuenos Aires Ministro Pistarini
17h 22m
1 stop
ORD2:12 pmChicago O'Hare Intl
Nov 10
ORD4:40 pmChicago O'Hare Intl
14h 35m
1 stop
EZE10:15 amBuenos Aires Ministro Pistarini
$1,005
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Wisconsin 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 agosto 4, 2025.
Use the filters below to find and compare flights from Buenos Aires to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

jue. 8/21

12:05 am-9:22 am

3 stops35h 17m

Chicago O'Hare Intl

dom. 9/7

6:30 am-5:30 pm

3 stops33h 00m

$830

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

jue. 8/21

12:05 am-9:22 am

3 stops35h 17m

Chicago O'Hare Intl

dom. 9/7

10:27 am-8:40 pm

3 stops32h 13m

$833

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

vie. 12/12

10:25 pm-8:47 pm

1 stop25h 22m

Milwaukee-Mitchell

mar. 1/20

1:12 pm-8:30 am

1 stop16h 18m

$966

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

vie. 12/12

11:59 pm-5:19 pm

2 stops20h 20m

Milwaukee-Mitchell

mar. 1/20

1:12 pm-8:30 am

1 stop16h 18m

$970

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

dom. 8/24

1:40 am-1:15 pm

1 stop13h 35m

Chicago O'Hare Intl

jue. 9/18

2:35 pm-5:45 am

1 stop13h 10m

$1,023

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

jue. 10/2

6:20 pm-12:16 pm

2 stops19h 56m

Chicago O'Hare Intl

jue. 10/16

1:08 pm-9:40 am

2 stops18h 32m

$1,086

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

jue. 10/2

5:00 pm-10:10 am

2 stops19h 10m

Chicago O'Hare Intl

mar. 12/2

5:55 pm-2:00 pm

2 stops17h 05m

$1,101

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

jue. 10/30

8:55 pm-11:01 am

1 stop16h 06m

Milwaukee-Mitchell

lun. 11/3

12:06 pm-6:10 am

2 stops39h 04m

$1,204

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

jue. 10/30

10:25 pm-4:04 pm

2 stops19h 39m

Milwaukee-Mitchell

lun. 11/3

5:15 pm-6:10 am

2 stops33h 55m

$1,207

Buenos AiresMilwaukee

EZE - MKE

EZEMKE

Buenos Aires Ministro Pistarini

jue. 12/11

1:45 am-4:57 pm

2 stops18h 12m

Milwaukee-Mitchell

mar. 1/20

10:45 am-12:15 am

2 stops34h 30m

$3,256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Wisconsin from

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

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

What is the cheapest day to depart on your flight to Wisconsin?

The cheapest day to depart from Buenos Aires to Wisconsin is on a Friday. Travelers who choose to depart for Wisconsin on a Friday will often find tickets for as low as $1,228. The most expensive day to fly to Wisconsin is Saturday, with ticket prices averaging around $1,601.

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

You could potentially save up to 4% on your flight if you consider stops on a Buenos Aires to Wisconsin flight.

Cheap Buenos Aires to Wisconsin flight deals and tips

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

Best Price Found

$421

Fastest flight time

13h 35m

Direct flights

None

Airports in Wisconsin

3 airports
The best one-way flight to Wisconsin from Buenos Aires in the past 72 hours is $421. The best round-trip flight deal from Buenos Aires to Wisconsin found on momondo in the last 72 hours is $830.
The fastest flight from Buenos Aires to Wisconsin takes 13h 35m
There are no direct flights from Buenos Aires to Wisconsin. Popular non-direct routes for this connection are Buenos Aires Ministro Pistarini Airport - Chicago O'Hare Intl Airport, Buenos Aires Jorge Newbery Airport - Chicago O'Hare Intl Airport and Buenos Aires Ministro Pistarini Airport - Minneapolis St Paul Airport.
There are 3 airports near Wisconsin: Chicago O'Hare Intl (ORD), Milwaukee-Mitchell (MKE), Minneapolis St Paul (MSP)
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  • When did momondo last update prices for flights from Buenos Aires to Wisconsin?

    Prices for flights from Buenos Aires to Wisconsin refresh daily.

  • How many operators does momondo search for flights from Buenos Aires to Wisconsin?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Wisconsin.

  • What documentation or ID do you need to fly to Wisconsin?

    The necessary travel and health documents for your Wisconsin trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buenos Aires to Wisconsin

Compare and see reviews for airlines that fly from Buenos Aires to Wisconsin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $929Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $957Free CancellationRating
8.0
7,987 reviews
Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buenos Aires to Wisconsin. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Wisconsin 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 Wisconsin?

Once you have performed a search for Buenos Aires to Wisconsin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Buenos Aires to Wisconsin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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