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$764+ Cheap flights from Milwaukee (MKE) to Santiago (SCL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SCL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Milwaukee to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$764
(Delta)

Popular in

April

Cheapest in

August

Average price

$962
Provider with most accurate pricing for Milwaukee-Mitchell-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Santiago Arturo Merino Benitez flights.
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From Milwaukee-Mitchell to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 19% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Milwaukee to Santiago

Cheapest flights from Milwaukee to Santiago
Explore the most affordable flight options available from Milwaukee to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 6/1810:34 amMKE - SCL
1 stop19h 26mDelta
Wed 7/98:40 pmSCL - MKE
1 stop19h 26mDelta
Deal found 3/27$764
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 11/213:26 pmMKE - SCL
1 stop13h 24mAmerican Airlines
Fri 12/511:45 pmSCL - MKE
1 stop13h 53mAmerican Airlines
Deal found 3/27$934
This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:20 pmMKE - SCL
2 stops23h 55mLATAM Airlines
Fri 12/53:30 pmSCL - MKE
3 stops20h 51mLATAM Airlines
Deal found 3/27$1,118
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 5/115:47 pmMKE - SCL
2 stops35h 38mMultiple Airlines
Sun 5/187:05 amSCL - MKE
3 stops33h 43mMultiple Airlines
Deal found 3/27$1,327
This Avianca deal was found by Cheapflights users on 3/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:50 amMKE - SCL
2 stops25h 35mAvianca
Fri 9/267:10 amSCL - MKE
2 stops35h 25mAvianca
Deal found 3/27$1,337
This eDestinos deal was found by Cheapflights users on 3/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1811:00 amMKE - SCL
2 stops17h 04mCopa Airlines
Tue 7/812:23 amSCL - MKE
2 stops21h 22mCopa Airlines
Deal found 3/27$1,740

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Santiago 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 March 28, 2025.
Use the filters below to find and compare flights from Milwaukee to Santiago that are best for you.

Fly from

Milwaukee

Fly to

Santiago

Route

Depart

Return

Price

MilwaukeeSantiago

MKE - SCL

MKESCL

Milwaukee-Mitchell

Wed 6/18

10:34 am-7:00 am

1 stop19h 26m

Santiago Arturo Merino Benitez

Wed 7/9

8:40 pm-3:06 pm

1 stop19h 26m

$764

MilwaukeeSantiago

MKE - SCL

MKESCL

Milwaukee-Mitchell

Sat 9/13

4:41 pm-8:05 am

2 stops37h 24m

Santiago Arturo Merino Benitez

Wed 10/1

9:55 pm-11:29 pm

2 stops27h 34m

$971

MilwaukeeSantiago

MKE - SCL

MKESCL

Milwaukee-Mitchell

Sun 5/11

5:47 pm-6:25 am

2 stops35h 38m

Santiago Arturo Merino Benitez

Sun 5/18

7:05 am-3:48 pm

3 stops33h 43m

$1,327

MilwaukeeSantiago

MKE - SCL

MKESCL

Milwaukee-Mitchell

Wed 9/17

10:50 am-2:25 pm

2 stops25h 35m

Santiago Arturo Merino Benitez

Fri 9/26

7:10 am-4:35 pm

2 stops35h 25m

$1,337

MilwaukeeSantiago

MKE - SCL

MKESCL

Milwaukee-Mitchell

Wed 6/18

11:00 am-5:04 am

2 stops17h 04m

Santiago Arturo Merino Benitez

Tue 7/8

12:23 am-8:45 pm

2 stops21h 22m

$1,740

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Milwaukee to Santiago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Santiago in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago 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 Santiago

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

Currently, April is the cheapest month in which you can book a flight from Milwaukee to Santiago (average of $752). Flying from Milwaukee to Santiago in December is currently the most expensive (average of $1,098). 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.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.7
Okay
2,300 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from Milwaukee to Santiago round-trip?

    Delta, at $764, was found to be the cheapest airline from Milwaukee to Santiago.Alternate airlines to your destination round-trip include American Airlines and Avianca. Delta is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Milwaukee to Santiago?

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Santiago 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 Santiago?

    Currently, April is the cheapest month in which you can book a flight from Milwaukee to Santiago (average of $752). Flying from Milwaukee to Santiago in December is currently the most expensive (average of $1,098). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Milwaukee to Santiago

Discover the top 2 airlines that operate flights from Milwaukee to Santiago. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$782Average$992FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$817Average$992FlexibilityNo cancel feeOn-time81%
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