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South America

$194+ Cheap flights from Milwaukee (MKE) to South America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BOG
Aug 20 — Aug 271
Wed 8/20
Wed 8/27
1 adult, Economy
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Cheap flight deals from Milwaukee to South America

Keep the following information in mind while searching for Milwaukee to South America flight deals. Data was last updated August 15, 2025.

Round-trip from

$422
(FlightHub)

One-way from

$177
(FlightHub)
From Milwaukee-Mitchell to South America
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One-way flight from Milwaukee-Mitchell to South America
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Find flight deals from Milwaukee to South America

Cheapest flights from Milwaukee to South America
Explore the most affordable flight options available from Milwaukee to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2025.

This FlightHub deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:53 pmMKE - MDE
2 stops11h 35mSpirit Airlines
Wed 10/81:12 amMDE - MKE
2 stops10h 35mSpirit Airlines
Deal found 8/15$422
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:53 pmMKE - MDE
2 stops35h 35mSpirit Airlines
Sat 9/61:24 amMDE - MKE
2 stops19h 31mSpirit Airlines
Deal found 8/13$452
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2812:53 pmMKE - MDE
2 stops11h 35mSpirit Airlines
Sat 10/41:24 amMDE - MKE
2 stops17h 07mSpirit Airlines
Deal found 8/14$463
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:00 amMKE - CTG
2 stops30h 28mSpirit Airlines
Sat 9/201:29 pmCTG - MKE
2 stops22h 29mSpirit Airlines
Deal found 8/14$502
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:15 pmMKE - MDE
2 stops25h 55mUnited Airlines
Mon 10/279:45 amMDE - MKE
2 stops25h 44mUnited Airlines
Deal found 8/14$527
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:33 amMKE - CTG
2 stops24h 52mAmerican Airlines
Tue 10/141:25 pmCTG - MKE
2 stops24h 22mAmerican Airlines
Deal found 8/15$579
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:47 amMKE - CTG
1 stop7h 27mDelta
Sat 11/83:30 pmCTG - MKE
1 stop9h 25mDelta
Deal found 8/14$595
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:47 pmMKE - CTG
2 stops19h 46mAmerican Airlines
Sat 11/84:15 pmCTG - MKE
2 stops20h 05mAmerican Airlines
Deal found 8/14$599
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:00 amMKE - CTG
2 stops24h 42mUnited Airlines
Mon 10/139:42 amCTG - MKE
2 stops24h 24mUnited Airlines
Deal found 8/15$608
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:18 amMKE - CTG
2 stops22h 24mUnited Airlines
Tue 10/149:42 amCTG - MKE
2 stops24h 24mUnited Airlines
Deal found 8/14$614
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:43 pmMKE - UIO
2 stops24h 22mDelta
Sat 10/412:59 amUIO - MKE
1 stop10h 08mDelta
Deal found 8/14$629
This LATAM Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:40 amMKE - LIM
1 stop15h 30mLATAM Airlines
Thu 10/3012:15 pmLIM - MKE
1 stop21h 11mLATAM Airlines
Deal found 8/15$632

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to South America 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, Cheapflights users made 2,558,603 searches. Data last updated August 15, 2025.
Use the filters below to find and compare flights from Milwaukee to South America that are best for you.

Fly from

Milwaukee

Fly to

South America

Route

Depart

Return

Price

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Thu 10/2

12:53 pm-12:28 am

2 stops11h 35m

Medellín Jose Maria Cordova Intl

Wed 10/8

1:12 am-11:47 am

2 stops10h 35m

$422

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Thu 9/4

12:53 pm-12:28 am

2 stops35h 35m

Medellín Jose Maria Cordova Intl

Sat 9/6

1:24 am-8:55 pm

2 stops19h 31m

$452

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Sun 9/28

12:53 pm-12:28 am

2 stops11h 35m

Medellín Jose Maria Cordova Intl

Sat 10/4

1:24 am-6:31 pm

2 stops17h 07m

$463

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Sat 8/30

6:00 am-12:28 pm

2 stops30h 28m

Cartagena Rafael Nunez

Sat 9/20

1:29 pm-11:58 am

2 stops22h 29m

$502

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Thu 1/1

5:42 pm-5:42 am

2 stops11h 00m

Medellín Jose Maria Cordova Intl

Tue 3/3

10:45 am-9:08 pm

2 stops11h 23m

$517

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Mon 2/9

6:49 pm-1:40 pm

2 stops17h 51m

Medellín Jose Maria Cordova Intl

Mon 2/23

6:50 am-10:18 pm

1 stop16h 28m

$517

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Mon 1/5

6:30 am-5:42 am

2 stops22h 12m

Medellín Jose Maria Cordova Intl

Tue 3/3

10:45 am-10:09 pm

2 stops12h 24m

$517

MilwaukeeMedellín

MKE - MDE

MKEMDE

Milwaukee-Mitchell

Tue 2/10

10:45 am-10:05 pm

2 stops10h 20m

Medellín Jose Maria Cordova Intl

Tue 2/24

10:45 am-10:09 pm

2 stops12h 24m

$517

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 1/20

5:45 am-2:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Wed 1/28

3:30 pm-11:27 pm

1 stop8h 57m

$575

MilwaukeeCartagena

MKE - CTG

MKECTG

Milwaukee-Mitchell

Tue 1/20

5:45 am-2:15 pm

1 stop7h 30m

Cartagena Rafael Nunez

Wed 1/28

3:30 pm-11:27 pm

1 stop8h 57m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 49 results
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Best time to book a flight from Milwaukee to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Milwaukee with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to South America

What is the cheapest month to book a flight from Milwaukee to South America?

Currently, May is the cheapest month in which you can book a flight from Milwaukee to South America (average of $359). Flying from Milwaukee to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated August 15, 2025.
Read through reviews of airlines operating flights from Milwaukee to South America, such as Delta, LATAM Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,840 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,915 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,042 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to South America?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to South America. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • What are the cheapest airlines to fly from Milwaukee to South America one-way?

    One-way options have recently been found by users for as low as $177 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $318 and United Airlines from $334 one-way.

  • What are the most popular routes from Milwaukee to South America?

    The most popular route from Milwaukee to South America is Milwaukee-Mitchell - Cartagena Rafael Nunez. You may also consider Milwaukee-Mitchell - Medellín Jose Maria Cordova Intl or Milwaukee-Mitchell - Lima J Chavez Intl.

  • Can I find deals for flights from Milwaukee to South America that include hotel bookings?

    Yes. In addition to deals on Milwaukee to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to South America.

  • Can I find deals for business class flights from Milwaukee to South America?

    Yes. Cheapflights offers flight deals from Milwaukee to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Milwaukee to South America?

    Currently, May is the cheapest month in which you can book a flight from Milwaukee to South America (average of $359). Flying from Milwaukee to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Milwaukee to South America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Milwaukee to South America

Discover the top 4 airlines that operate flights from Milwaukee to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$335Average$493FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$1,001FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$464Average$837FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$476Average$552FlexibilityNo cancel feeOn-time69%

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