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$378+ Cheap flights from Madison (MSN) to Santiago (SCL)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — SCL
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Madison to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$752
(LATAM Airlines)

One-way from

$378
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$997
Provider with most accurate pricing for Madison Truax Field-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Madison Truax Field-Santiago Arturo Merino Benitez flights.
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From Madison Truax Field to Santiago Arturo Merino Benitez
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One-way flight from Madison Truax Field to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 9% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Madison to Santiago

Cheapest flights from Madison to Santiago
Explore the most affordable flight options available from Madison to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Delta deal was found by Cheapflights users on 9/27. 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.
Mon 12/155:28 amMSN - SCL
2 stops20h 02mDelta
Mon 12/299:30 pmSCL - MSN
1 stop26h 51mDelta
Deal found 9/27$769
This LATAM Airlines deal was found by Cheapflights users on 9/28. 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.
Mon 12/155:28 amMSN - SCL
2 stops29h 52mLATAM Airlines
Mon 12/296:30 pmSCL - MSN
2 stops18h 50mLATAM Airlines
Deal found 9/28$815
This LATAM Airlines deal was found by Cheapflights users on 9/28. 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.
Fri 11/285:40 amMSN - SCL
3 stops26h 25mLATAM Airlines
Fri 12/56:40 amSCL - MSN
2 stops18h 55mLATAM Airlines
Deal found 9/28$844
This LATAM Airlines deal was found by Cheapflights users on 9/26. 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.
Mon 12/811:28 amMSN - SCL
1 stop17h 12mLATAM Airlines
Wed 12/1011:10 pmSCL - MSN
1 stop14h 30mLATAM Airlines
Deal found 9/26$1,124
This United Airlines deal was found by Cheapflights users on 9/28. 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 12/88:15 amMSN - SCL
2 stops21h 35mUnited Airlines
Wed 12/1010:45 pmSCL - MSN
2 stops19h 09mUnited Airlines
Deal found 9/28$1,128

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison 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 September 29, 2025.
Use the filters below to find and compare flights from Madison to Santiago that are best for you.

Fly from

Madison

Fly to

Santiago

Route

Depart

Return

Price

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Mon 1/26

11:11 am-7:00 am

2 stops16h 49m

Santiago Arturo Merino Benitez

Thu 2/12

11:15 pm-10:17 am

1 stop14h 02m

$752

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Mon 1/26

5:45 am-7:00 am

1 stop22h 15m

Santiago Arturo Merino Benitez

Thu 2/12

11:15 pm-4:38 pm

1 stop20h 23m

$764

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Mon 12/15

5:28 am-4:30 am

2 stops20h 02m

Santiago Arturo Merino Benitez

Mon 12/29

9:30 pm-9:21 pm

1 stop26h 51m

$769

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Wed 10/29

6:08 pm-3:42 am

2 stops31h 34m

$378

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Sat 12/13

6:08 pm-10:39 am

3 stops37h 31m

$517

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Wed 10/29

11:25 am-7:40 am

1 stop18h 15m

$543

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Fri 11/14

9:48 am-8:21 pm

3 stops31h 33m

$552

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Fri 11/14

11:28 am-6:00 am

2 stops15h 32m

$556

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Fri 11/14

11:11 am-7:55 am

1 stop17h 44m

$583

MadisonSantiago

MSN - SCL

MSNSCL

Madison Truax Field

Sat 12/13

1:30 pm-7:40 am

1 stop15h 10m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

  • Most accurate provider: When it comes to deals on Madison-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madison-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madison-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madison-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 Madison-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 Madison to Santiago

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

What is the cheapest time of day to fly from MSN to SCL?

Find hourly flight availability from Madison to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

It’s optimal to fly from Madison to Santiago in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

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 September 29, 2025.
Read through reviews of airlines operating flights from Madison to Santiago, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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 Madison to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Madison to Santiago?

    For as low as $752, LATAM Airlines can have you in Santiago from Madison in 16h 49m. The distance from Madison to Santiago is about 5412 mi.

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

    Cheapflights users have booked flights from Madison to Santiago round-trip from $763. Another airline that can offer you cheap pricing is American Airlines. Users have found that Delta is 26% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Madison to Santiago (average of $752). Flying from Madison 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 Madison to Santiago

Discover the top 2 airlines that operate flights from Madison 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$763Average$1,023FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$835Average$1,038FlexibilityNo cancel feeOn-time71%

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