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$381+ Cheap flights from Detroit (DTT) 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SCL
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Detroit to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$687
(Avianca Connect)

One-way from

$425
(Avianca Connect)

Popular in

December

Cheapest in

October

Average price

$962
Provider with most accurate pricing for Detroit (DTT)-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Santiago Arturo Merino Benitez flights.
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From Detroit (DTT) to Santiago Arturo Merino Benitez
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One-way flight from Detroit (DTT) to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 7% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Detroit to Santiago

Cheapest flights from Detroit to Santiago
Explore the most affordable flight options available from Detroit to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Avianca Connect deal was found by Cheapflights users on 4/23. 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 Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:00 amDTW - SCL
2 stops22h 15mMultiple Airlines
Fri 8/16:10 amSCL - DTW
2 stops16h 56mMultiple Airlines
Deal found 4/23$687
This Delta deal was found by Cheapflights users on 4/23. 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 10/228:25 amDTW - SCL
1 stop20h 35mDelta
Wed 11/128:10 amSCL - DTW
2 stops18h 18mDelta
Deal found 4/23$734
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:10 pmDTW - SCL
1 stop14h 35mLATAM Airlines
Sun 11/3010:25 amSCL - DTW
1 stop13h 14mLATAM Airlines
Deal found 4/23$768
This Copa Airlines deal was found by Cheapflights users on 4/23. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:50 amDTW - SCL
2 stops20h 14mCopa Airlines
Sun 8/1712:12 amSCL - DTW
2 stops21h 53mCopa Airlines
Deal found 4/23$864
This American Airlines deal was found by Cheapflights users on 4/23. 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 7/186:00 amDTW - SCL
1 stop25h 05mAmerican Airlines
Fri 8/19:55 pmSCL - DTW
1 stop25h 07mAmerican Airlines
Deal found 4/23$1,110
This Air Canada deal was found by Cheapflights users on 4/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:55 pmDTW - SCL
1 stop13h 15mAir Canada
Thu 12/1812:45 amSCL - DTW
2 stops21h 26mAir Canada
Deal found 4/23$1,446

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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 April 24, 2025.
Use the filters below to find and compare flights from Detroit to Santiago that are best for you.

Fly from

Detroit

Fly to

Santiago

Route

Depart

Return

Price

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Fri 7/18

6:00 am-4:15 am

2 stops22h 15m

Santiago Arturo Merino Benitez

Fri 8/1

6:10 am-11:06 pm

2 stops16h 56m

$687

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Mon 10/20

2:00 pm-6:50 am

1 stop15h 50m

Santiago Arturo Merino Benitez

Wed 11/12

10:50 pm-11:10 am

1 stop14h 20m

$734

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Wed 10/1

8:25 am-6:00 am

1 stop20h 35m

Santiago Arturo Merino Benitez

Sun 11/30

10:50 pm-11:10 am

1 stop14h 20m

$774

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Thu 8/7

8:50 am-5:04 am

2 stops20h 14m

Santiago Arturo Merino Benitez

Mon 8/18

11:27 am-9:57 am

2 stops22h 30m

$864

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Fri 7/18

6:00 am-7:05 am

1 stop25h 05m

Santiago Arturo Merino Benitez

Fri 8/1

9:55 pm-11:02 pm

1 stop25h 07m

$1,110

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Mon 10/20

1:52 pm-8:20 am

2 stops41h 28m

Santiago Arturo Merino Benitez

Fri 11/14

1:05 pm-9:10 pm

2 stops34h 05m

$2,376

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Sun 7/13

6:00 am-4:15 am

2 stops22h 15m

$381

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Fri 8/29

8:25 am-6:50 am

1 stop22h 25m

$583

DetroitSantiago

DTW - SCL

DTWSCL

Detroit Metropolitan Wayne County

Fri 8/29

7:45 pm-9:15 pm

3 stops25h 30m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Compare providers for flights from Detroit 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 Detroit to Santiago in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice 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 Detroit-Santiago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit-Santiago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Detroit-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Santiago flights, Cheapflights users trust AranGrant the most. AranGrant 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 Detroit-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 Detroit to Santiago

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

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

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

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

Find hourly flight availability from Detroit 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 April 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Santiago in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

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 April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
7.6
Good
1,411 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
Iberia
7.0
Good
2,686 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

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 Detroit 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 Detroit to Santiago round-trip?

    According to our current data, LATAM Airlines ($734), Delta ($774), and Copa Airlines ($864) offers the cheapest pricing from Detroit to Santiago. You may be able to fly from Detroit to Santiago for 36% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Detroit to Santiago (average of $752). Flying from Detroit 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 4 airlines flying from Detroit to Santiago

Discover the top 4 airlines that operate flights from Detroit 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$789Average$946FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$822Average$1,124FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$832Average$1,402FlexibilityNo cancel feeOn-time81%
DeltaCheapest$873Average$1,264FlexibilityNo cancel feeOn-timeN/A

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